🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 11.8

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.17 AU - 1.79 AU

Year: 1181 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 147.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 66,906,157 km

• M1: 151,243 km (0.064 R)
• M2: 229,932 km (0.029 R)
• M3: 472,879 km (0.12 R)
• M4: 610,509 km (0.117 R)
• M5: 812,616 km (0.105 R)
• M6: 983,157 km (0.114 R)
• M7: 1,216,081 km (0.036 R)
• M8: 1,476,232 km (0.075 R)
• M9: 1,716,486 km (0.095 R)
• M10: 1,812,378 km (0.096 R)
• M11: 2,040,066 km (0.117 R)
• M12: 2,214,497 km (0.119 R)
• M13: 2,426,029 km (0.086 R)
• M14: 2,545,258 km (0.096 R)
• M15: 2,655,512 km (0.064 R)
• M16: 2,938,102 km (0.069 R)
• M17: 3,077,228 km (0.108 R)
• M18: 3,242,384 km (0.108 R)
• M19: 3,398,564 km (0.092 R)
• M20: 3,569,405 km (0.081 R)
• M21: 3,743,238 km (0.1 R)
• M22: 3,856,484 km (0.091 R)
• M23: 3,958,060 km (0.032 R)
• M24: 4,151,042 km (0.103 R)
• M25: 4,347,314 km (0.068 R)
• M26: 4,493,022 km (0.107 R)
• M27: 5,260,759 km (0.119 R)
• M28: 5,487,549 km (0.119 R)
• M29: 5,587,780 km (0.109 R)
• M30: 5,790,186 km (0.04 R)
• M31: 6,172,558 km (0.063 R)
• M32: 6,457,242 km (0.079 R)
• M33: 6,746,266 km (0.097 R)
• M34: 7,289,755 km (0.094 R)
• M35: 7,416,015 km (0.04 R)
• M36: 7,606,753 km (0.088 R)
• M37: 7,734,808 km (0.072 R)
• M38: 7,960,701 km (0.092 R)
• M39: 8,058,089 km (0.063 R)
• M40: 8,518,252 km (0.051 R)
• M41: 8,651,394 km (0.04 R)
• M42: 8,953,283 km (0.101 R)
• M43: 9,190,545 km (0.11 R)
• M44: 9,515,771 km (0.103 R)
• M45: 9,705,910 km (0.078 R)
• M46: 10,195,394 km (0.072 R)
• M47: 10,336,764 km (0.109 R)
• M48: 10,425,476 km (0.052 R)
• M49: 10,836,720 km (0.062 R)
• M50: 10,999,183 km (0.062 R)
• M51: 11,308,103 km (0.086 R)
• M52: 11,472,810 km (0.102 R)
• M53: 11,564,663 km (0.068 R)
• M54: 11,749,118 km (0.025 R)
• M55: 12,102,318 km (0.11 R)
• M56: 12,458,959 km (0.062 R)
• M57: 12,819,042 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.7

Radius: 12.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.44 AU - 2.14 AU

Year: 1571 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 66,906,157 km

• M1: 152,739 km (0.104 R)
• M2: 236,215 km (0.087 R)
• M3: 316,399 km (0.109 R)
• M4: 476,768 km (0.118 R)
• M5: 633,397 km (0.091 R)
• M6: 740,210 km (0.119 R)
• M7: 844,929 km (0.113 R)
• M8: 945,907 km (0.096 R)
• M9: 1,056,161 km (0.117 R)
• M10: 1,295,817 km (0.082 R)
• M11: 1,408,913 km (0.091 R)
• M12: 1,486,255 km (0.105 R)
• M13: 1,768,546 km (0.088 R)
• M14: 1,876,705 km (0.113 R)
• M15: 1,993,392 km (0.118 R)
• M16: 2,157,201 km (0.061 R)
• M17: 2,273,140 km (0.096 R)
• M18: 2,351,679 km (0.037 R)
• M19: 2,458,043 km (0.049 R)
• M20: 2,538,676 km (0.116 R)
• M21: 2,828,597 km (0.079 R)
• M22: 3,027,861 km (0.076 R)
• M23: 3,231,912 km (0.065 R)
• M24: 3,365,503 km (0.111 R)
• M25: 3,455,561 km (0.057 R)
• M26: 3,630,591 km (0.12 R)
• M27: 3,934,125 km (0.097 R)
• M28: 4,021,191 km (0.072 R)
• M29: 4,246,036 km (0.112 R)
• M30: 4,351,802 km (0.11 R)
• M31: 4,599,237 km (0.073 R)
• M32: 4,766,936 km (0.105 R)
• M33: 4,876,891 km (0.052 R)
• M34: 5,168,756 km (0.108 R)
• M35: 5,308,181 km (0.064 R)
• M36: 5,422,324 km (0.106 R)
• M37: 5,572,820 km (0.054 R)
• M38: 5,760,715 km (0.082 R)
• M39: 5,841,946 km (0.105 R)
• M40: 5,996,331 km (0.101 R)
• M41: 6,097,011 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.3

Radius: 3.8

Gravity: 56.46 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.26 AU - 10.02 AU

Year: 15235 Days

Day: 23 Hours

Environment

Temp: -225 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,906,157 km

• M1: 58,343 km (0.088 R)
• M2: 345,421 km (0.051 R)
• M3: 646,562 km (0.041 R)
• M4: 754,123 km (0.115 R)
• M5: 821,292 km (0.092 R)
• M6: 867,368 km (0.077 R)
• M7: 1,265,448 km (0.115 R)
• M8: 1,345,782 km (0.099 R)
• M9: 1,483,263 km (0.112 R)
• M10: 1,596,658 km (0.093 R)
• M11: 1,922,781 km (0.104 R)
• M12: 2,172,610 km (0.086 R)
• M13: 2,532,842 km (0.106 R)
• M14: 2,981,934 km (0.086 R)
• M15: 3,125,100 km (0.098 R)
• M16: 3,912,882 km (0.091 R)
• M17: 4,429,593 km (0.079 R)
• M18: 4,634,093 km (0.098 R)
• M19: 4,799,848 km (0.083 R)
• M20: 4,883,473 km (0.098 R)
• M21: 6,240,026 km (0.047 R)
• M22: 6,607,738 km (0.056 R)
• M23: 6,794,286 km (0.102 R)
• M24: 8,398,125 km (0.069 R)
• M25: 9,164,066 km (0.043 R)
• M26: 10,327,040 km (0.118 R)
• M27: 10,489,204 km (0.09 R)
• M28: 10,543,508 km (0.096 R)
• M29: 10,925,731 km (0.067 R)
• M30: 11,929,533 km (0.092 R)
• M31: 12,099,775 km (0.094 R)
• M32: 12,327,762 km (0.069 R)
• M33: 12,385,058 km (0.118 R)
• M34: 12,730,480 km (0.094 R)
• M35: 14,807,197 km (0.115 R)
• M36: 16,669,092 km (0.1 R)
• M37: 16,795,802 km (0.107 R)
• M38: 17,113,996 km (0.108 R)
• M39: 19,130,875 km (0.054 R)
• M40: 19,329,990 km (0.066 R)
• M41: 19,396,561 km (0.116 R)
• M42: 20,335,886 km (0.119 R)
• M43: 21,221,356 km (0.05 R)
• M44: 22,119,392 km (0.068 R)
• M45: 23,952,265 km (0.085 R)
• M46: 24,023,772 km (0.102 R)
• M47: 24,454,016 km (0.102 R)
• M48: 25,467,990 km (0.065 R)
• M49: 25,540,844 km (0.12 R)
• M50: 25,613,848 km (0.106 R)
• M51: 26,717,432 km (0.095 R)
• M52: 26,865,683 km (0.049 R)
• M53: 27,312,233 km (0.053 R)
• M54: 28,062,017 km (0.067 R)
• M55: 28,363,756 km (0.097 R)
• M56: 29,046,671 km (0.118 R)
• M57: 29,428,295 km (0.063 R)
• M58: 30,738,622 km (0.11 R)
• M59: 31,127,577 km (0.116 R)
• M60: 31,518,177 km (0.046 R)
• M61: 32,067,800 km (0.1 R)
• M62: 32,462,289 km (0.097 R)
• M63: 32,620,564 km (0.066 R)
• M64: 32,779,137 km (0.08 R)
• M65: 33,415,676 km (0.093 R)
• M66: 34,056,404 km (0.105 R)
• M67: 34,136,738 km (0.113 R)
• M68: 35,268,446 km (0.117 R)
• M69: 35,349,827 km (0.043 R)
• M70: 36,084,353 km (0.1 R)
• M71: 36,659,257 km (0.088 R)
• M72: 37,568,663 km (0.1 R)
• M73: 37,984,545 km (0.066 R)
• M74: 38,652,948 km (0.058 R)
• M75: 41,708,934 km (0.119 R)
• M76: 41,794,803 km (0.07 R)
• M77: 42,918,133 km (0.072 R)
• M78: 43,439,781 km (0.106 R)
• M79: 43,614,212 km (0.078 R)
• M80: 44,051,187 km (0.086 R)
• M81: 46,614,098 km (0.106 R)
• M82: 47,150,406 km (0.112 R)
• M83: 48,048,742 km (0.091 R)
• M84: 51,237,121 km (0.112 R)
• M85: 52,996,242 km (0.082 R)
• M86: 53,555,888 km (0.108 R)
• M87: 54,023,830 km (0.067 R)
• M88: 54,211,276 km (0.077 R)
• M89: 55,530,131 km (0.116 R)
• M90: 58,872,896 km (0.114 R)
• M91: 59,549,228 km (0.044 R)
• M92: 60,617,207 km (0.077 R)
• M93: 62,083,715 km (0.073 R)
• M94: 64,255,726 km (0.108 R)
• M95: 64,355,059 km (0.039 R)
• M96: 64,653,208 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.6

Radius: 6.4

Gravity: 22.82 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.51 AU - 11.87 AU

Year: 22929 Days

Day: 23.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,906,157 km

• M1: 82,578 km (0.087 R)
• M2: 171,888 km (0.111 R)
• M3: 216,468 km (0.113 R)
• M4: 961,316 km (0.066 R)
• M5: 1,206,507 km (0.08 R)
• M6: 1,437,037 km (0.114 R)
• M7: 1,717,384 km (0.09 R)
• M8: 1,976,637 km (0.099 R)
• M9: 3,587,955 km (0.107 R)
• M10: 4,408,799 km (0.093 R)
• M11: 4,660,871 km (0.063 R)
• M12: 5,021,851 km (0.09 R)
• M13: 5,715,835 km (0.071 R)
• M14: 6,382,892 km (0.115 R)
• M15: 6,496,437 km (0.099 R)
• M16: 7,428,881 km (0.117 R)
• M17: 7,789,262 km (0.082 R)
• M18: 8,527,228 km (0.073 R)
• M19: 8,589,611 km (0.061 R)
• M20: 8,715,123 km (0.039 R)
• M21: 9,158,980 km (0.109 R)
• M22: 10,068,685 km (0.114 R)
• M23: 10,267,351 km (0.111 R)
• M24: 12,253,711 km (0.105 R)
• M25: 14,653,111 km (0.079 R)
• M26: 15,484,277 km (0.106 R)
• M27: 16,253,061 km (0.071 R)
• M28: 17,350,361 km (0.105 R)
• M29: 18,148,615 km (0.12 R)
• M30: 18,958,688 km (0.119 R)
• M31: 19,946,482 km (0.112 R)
• M32: 21,374,245 km (0.064 R)
• M33: 21,629,608 km (0.086 R)
• M34: 21,714,879 km (0.07 R)
• M35: 22,229,346 km (0.06 R)
• M36: 23,972,909 km (0.1 R)
• M37: 24,327,007 km (0.05 R)
• M38: 24,593,591 km (0.095 R)
• M39: 24,771,762 km (0.034 R)
• M40: 25,579,441 km (0.107 R)
• M41: 27,220,380 km (0.116 R)
• M42: 27,312,532 km (0.104 R)
• M43: 28,146,540 km (0.067 R)
• M44: 28,519,936 km (0.063 R)
• M45: 28,894,978 km (0.119 R)
• M46: 29,177,419 km (0.091 R)
• M47: 29,271,666 km (0.045 R)
• M48: 29,460,608 km (0.114 R)
• M49: 29,839,689 km (0.095 R)
• M50: 32,245,522 km (0.068 R)
• M51: 34,613,058 km (0.107 R)
• M52: 37,137,971 km (0.104 R)
• M53: 37,752,818 km (0.099 R)
• M54: 40,771,404 km (0.099 R)
• M55: 41,830,108 km (0.08 R)
• M56: 42,469,639 km (0.058 R)
• M57: 42,576,601 km (0.109 R)
• M58: 43,758,424 km (0.118 R)
• M59: 45,060,075 km (0.086 R)
• M60: 45,825,269 km (0.069 R)
• M61: 46,484,546 km (0.087 R)
• M62: 47,701,226 km (0.105 R)
• M63: 49,602,316 km (0.063 R)
• M64: 50,959,019 km (0.04 R)
• M65: 54,055,994 km (0.116 R)
• M66: 54,868,909 km (0.1 R)
• M67: 57,804,617 km (0.093 R)
• M68: 58,635,783 km (0.112 R)
• M69: 60,189,806 km (0.092 R)
• M70: 60,309,933 km (0.025 R)
• M71: 60,550,337 km (0.118 R)
• M72: 61,032,191 km (0.114 R)
• M73: 61,152,917 km (0.113 R)
• M74: 65,920,003 km (0.062 R)
• M75: 68,035,167 km (0.053 R)
• M76: 68,285,444 km (0.086 R)
• M77: 70,551,852 km (0.113 R)
• M78: 71,185,698 km (0.115 R)
• M79: 71,439,865 km (0.118 R)
• M80: 72,714,887 km (0.119 R)
• M81: 74,770,512 km (0.089 R)
• M82: 75,158,120 km (0.11 R)
• M83: 77,497,382 km (0.031 R)
• M84: 80,521,204 km (0.096 R)
• M85: 82,247,264 km (0.114 R)
• M86: 82,780,879 km (0.06 R)
• M87: 83,583,322 km (0.117 R)
• M88: 83,985,591 km (0.113 R)
• M89: 84,119,780 km (0.104 R)
• M90: 86,276,832 km (0.116 R)
• M91: 86,547,754 km (0.106 R)
• M92: 88,179,268 km (0.087 R)
• M93: 89,135,647 km (0.044 R)
• M94: 90,095,318 km (0.12 R)
• M95: 91,886,902 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.5

Radius: 6.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.35 AU - 12.57 AU

Year: 23803 Days

Day: 15.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 66,906,157 km

• M1: 149,747 km (0.051 R)
• M2: 249,380 km (0.107 R)
• M3: 321,635 km (0.04 R)
• M4: 383,419 km (0.097 R)
• M5: 684,261 km (0.046 R)
• M6: 1,808,489 km (0.045 R)
• M7: 1,957,339 km (0.091 R)
• M8: 2,232,150 km (0.067 R)
• M9: 2,500,828 km (0.076 R)
• M10: 2,779,828 km (0.092 R)
• M11: 2,894,120 km (0.047 R)
• M12: 3,675,171 km (0.098 R)
• M13: 4,013,561 km (0.069 R)
• M14: 4,384,115 km (0.059 R)
• M15: 4,472,827 km (0.072 R)
• M16: 4,517,407 km (0.092 R)
• M17: 5,157,536 km (0.106 R)
• M18: 5,322,094 km (0.098 R)
• M19: 6,021,763 km (0.105 R)
• M20: 6,647,830 km (0.108 R)
• M21: 7,692,323 km (0.095 R)
• M22: 10,075,417 km (0.091 R)
• M23: 11,421,947 km (0.109 R)
• M24: 11,667,288 km (0.08 R)
• M25: 11,759,589 km (0.052 R)
• M26: 12,855,843 km (0.072 R)
• M27: 13,432,243 km (0.041 R)
• M28: 14,180,981 km (0.108 R)
• M29: 14,776,230 km (0.041 R)
• M30: 15,346,049 km (0.073 R)
• M31: 15,650,630 km (0.089 R)
• M32: 17,484,251 km (0.077 R)
• M33: 18,516,028 km (0.118 R)
• M34: 19,530,750 km (0.073 R)
• M35: 20,155,620 km (0.032 R)
• M36: 20,489,074 km (0.047 R)
• M37: 21,462,807 km (0.047 R)
• M38: 22,298,311 km (0.112 R)
• M39: 22,874,113 km (0.1 R)
• M40: 23,183,182 km (0.101 R)
• M41: 24,040,378 km (0.099 R)
• M42: 24,907,746 km (0.087 R)
• M43: 25,265,584 km (0.108 R)
• M44: 25,465,148 km (0.078 R)
• M45: 25,505,091 km (0.115 R)
• M46: 26,066,831 km (0.04 R)
• M47: 26,268,489 km (0.112 R)
• M48: 26,511,136 km (0.113 R)
• M49: 26,592,218 km (0.118 R)
• M50: 27,243,418 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.1

Radius: 4.9

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.56 AU - 13.58 AU

Year: 24162 Days

Day: 20.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,906,157 km

• M1: 62,981 km (0.071 R)
• M2: 171,738 km (0.11 R)
• M3: 357,539 km (0.078 R)
• M4: 742,005 km (0.037 R)
• M5: 876,494 km (0.104 R)
• M6: 1,461,422 km (0.047 R)
• M7: 1,805,945 km (0.1 R)
• M8: 2,143,139 km (0.087 R)
• M9: 2,335,223 km (0.111 R)
• M10: 2,804,960 km (0.104 R)
• M11: 3,266,769 km (0.038 R)
• M12: 3,828,359 km (0.118 R)
• M13: 4,022,238 km (0.077 R)
• M14: 4,459,961 km (0.113 R)
• M15: 5,208,399 km (0.048 R)
• M16: 5,509,839 km (0.118 R)
• M17: 5,861,245 km (0.083 R)
• M18: 6,174,802 km (0.078 R)
• M19: 6,771,398 km (0.119 R)
• M20: 7,242,781 km (0.102 R)
• M21: 7,338,224 km (0.116 R)
• M22: 7,434,266 km (0.102 R)
• M23: 7,822,323 km (0.091 R)
• M24: 7,920,310 km (0.115 R)
• M25: 8,018,745 km (0.07 R)
• M26: 8,466,791 km (0.114 R)
• M27: 8,820,889 km (0.066 R)
• M28: 9,648,165 km (0.106 R)
• M29: 9,753,332 km (0.109 R)
• M30: 10,071,228 km (0.082 R)
• M31: 10,284,854 km (0.061 R)
• M32: 10,880,403 km (0.071 R)
• M33: 11,044,661 km (0.093 R)
• M34: 14,080,451 km (0.12 R)
• M35: 15,349,938 km (0.067 R)
• M36: 16,216,409 km (0.119 R)
• M37: 16,404,005 km (0.118 R)
• M38: 17,867,072 km (0.072 R)
• M39: 17,931,698 km (0.113 R)
• M40: 18,646,926 km (0.103 R)
• M41: 20,847,810 km (0.081 R)
• M42: 20,915,727 km (0.104 R)
• M43: 20,983,794 km (0.109 R)
• M44: 21,256,810 km (0.1 R)
• M45: 22,778,669 km (0.032 R)
• M46: 23,907,236 km (0.075 R)
• M47: 24,550,207 km (0.089 R)
• M48: 24,693,821 km (0.11 R)
• M49: 25,999,063 km (0.056 R)
• M50: 26,218,672 km (0.119 R)
• M51: 26,292,125 km (0.111 R)
• M52: 27,475,295 km (0.103 R)
• M53: 27,998,438 km (0.12 R)
• M54: 28,223,733 km (0.082 R)
• M55: 28,449,476 km (0.097 R)
• M56: 29,206,441 km (0.106 R)
• M57: 29,663,911 km (0.072 R)
• M58: 30,277,412 km (0.118 R)
• M59: 31,050,085 km (0.069 R)
• M60: 32,615,029 km (0.116 R)
• M61: 32,773,004 km (0.078 R)
• M62: 33,646,057 km (0.12 R)
• M63: 34,125,369 km (0.116 R)
• M64: 34,205,553 km (0.115 R)
• M65: 35,091,023 km (0.084 R)
• M66: 35,577,066 km (0.114 R)
• M67: 37,048,810 km (0.117 R)
• M68: 37,543,830 km (0.059 R)
• M69: 38,373,799 km (0.081 R)
• M70: 38,707,402 km (0.083 R)
• M71: 40,644,395 km (0.039 R)
• M72: 42,698,972 km (0.087 R)
• M73: 44,524,365 km (0.071 R)
• M74: 44,699,545 km (0.113 R)
• M75: 45,314,392 km (0.12 R)
• M76: 47,086,678 km (0.077 R)
• M77: 47,443,768 km (0.109 R)
• M78: 47,622,687 km (0.113 R)
• M79: 48,700,839 km (0.062 R)
• M80: 51,247,743 km (0.062 R)
• M81: 51,799,160 km (0.043 R)
• M82: 52,167,919 km (0.086 R)
• M83: 52,815,079 km (0.063 R)
• M84: 53,000,581 km (0.101 R)
• M85: 54,024,279 km (0.09 R)
• M86: 54,211,127 km (0.114 R)
• M87: 55,713,538 km (0.059 R)
• M88: 55,902,331 km (0.096 R)
• M89: 57,610,589 km (0.088 R)
• M90: 57,801,476 km (0.113 R)
• M91: 58,183,997 km (0.118 R)
• M92: 59,721,864 km (0.106 R)
• M93: 60,981,178 km (0.066 R)
• M94: 62,151,483 km (0.096 R)
• M95: 62,347,306 km (0.11 R)
• M96: 63,230,831 km (0.086 R)
• M97: 64,910,815 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 20,014 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit