🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.49 AU - 0.53 AU

Year: 129 Days

Day: 40.8 Hours

Environment

Temp: 284 °C

Axial Tilt: 106.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,772,285 km

• M1: 201,658 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.46 AU - 0.6 AU

Year: 137 Days

Day: 13 Hours

Environment

Temp: 275 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 109,772,285 km

• M1: 31,565 km (0.104 R)
• M2: 175,478 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.73 AU - 1.17 AU

Year: 328 Days

Day: 46.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.89 AU - 1.01 AU

Year: 328 Days

Day: 33.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.68 AU - 5.66 AU

Year: 4170 Days

Day: 23.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.5

Radius: 11.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.89 AU - 9.09 AU

Year: 9563 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 109,772,285 km

• M1: 148,102 km (0.048 R)
• M2: 223,649 km (0.074 R)
• M3: 377,884 km (0.086 R)
• M4: 529,876 km (0.079 R)
• M5: 691,741 km (0.096 R)
• M6: 959,670 km (0.087 R)
• M7: 1,162,226 km (0.114 R)
• M8: 1,501,663 km (0.106 R)
• M9: 1,757,925 km (0.111 R)
• M10: 2,438,296 km (0.107 R)
• M11: 2,874,224 km (0.12 R)
• M12: 3,310,900 km (0.073 R)
• M13: 3,477,253 km (0.101 R)
• M14: 3,622,064 km (0.036 R)
• M15: 4,017,900 km (0.096 R)
• M16: 4,401,768 km (0.111 R)
• M17: 4,506,187 km (0.092 R)
• M18: 4,611,354 km (0.118 R)
• M19: 4,690,791 km (0.111 R)
• M20: 5,260,011 km (0.045 R)
• M21: 5,426,663 km (0.1 R)
• M22: 5,510,587 km (0.116 R)
• M23: 6,169,117 km (0.116 R)
• M24: 6,552,387 km (0.1 R)
• M25: 6,943,436 km (0.079 R)
• M26: 7,938,261 km (0.101 R)
• M27: 8,065,719 km (0.099 R)
• M28: 8,419,817 km (0.065 R)
• M29: 8,549,967 km (0.081 R)
• M30: 8,713,478 km (0.099 R)
• M31: 8,844,974 km (0.11 R)
• M32: 9,110,211 km (0.068 R)
• M33: 10,300,861 km (0.095 R)
• M34: 10,579,861 km (0.085 R)
• M35: 10,720,333 km (0.115 R)
• M36: 11,074,132 km (0.088 R)
• M37: 11,395,917 km (0.112 R)
• M38: 11,467,874 km (0.041 R)
• M39: 11,539,980 km (0.094 R)
• M40: 11,975,609 km (0.113 R)
• M41: 12,416,623 km (0.075 R)
• M42: 12,527,774 km (0.066 R)
• M43: 12,863,173 km (0.077 R)
• M44: 12,975,521 km (0.106 R)
• M45: 13,771,681 km (0.1 R)
• M46: 14,079,254 km (0.079 R)
• M47: 15,690,573 km (0.079 R)
• M48: 15,850,792 km (0.033 R)
• M49: 16,213,567 km (0.04 R)
• M50: 16,416,272 km (0.082 R)
• M51: 16,988,334 km (0.108 R)
• M52: 19,126,985 km (0.076 R)
• M53: 21,127,857 km (0.053 R)
• M54: 22,153,051 km (0.095 R)
• M55: 22,513,432 km (0.11 R)
• M56: 22,739,624 km (0.05 R)
• M57: 23,012,042 km (0.061 R)
• M58: 23,148,775 km (0.046 R)
• M59: 23,240,029 km (0.1 R)
• M60: 23,377,061 km (0.046 R)
• M61: 23,606,245 km (0.032 R)
• M62: 23,974,256 km (0.077 R)
• M63: 24,297,985 km (0.062 R)
• M64: 24,576,537 km (0.057 R)
• M65: 24,716,261 km (0.04 R)
• M66: 26,508,294 km (0.051 R)
• M67: 26,747,202 km (0.087 R)
• M68: 27,564,904 km (0.117 R)
• M69: 28,195,758 km (0.105 R)
• M70: 28,635,276 km (0.059 R)
• M71: 28,782,331 km (0.076 R)
• M72: 28,929,535 km (0.094 R)
• M73: 29,274,209 km (0.062 R)
• M74: 29,669,596 km (0.071 R)
• M75: 30,116,744 km (0.077 R)
• M76: 30,365,974 km (0.063 R)
• M77: 30,465,906 km (0.099 R)
• M78: 30,866,678 km (0.057 R)
• M79: 31,269,246 km (0.064 R)
• M80: 31,521,767 km (0.057 R)
• M81: 31,622,895 km (0.099 R)
• M82: 32,487,272 km (0.105 R)
• M83: 32,948,033 km (0.073 R)
• M84: 33,411,039 km (0.071 R)
• M85: 33,565,873 km (0.116 R)
• M86: 34,135,392 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.2

Radius: 7.5

Gravity: 14.92 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.71 AU - 17.59 AU

Year: 18883 Days

Day: 16 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,772,285 km

• M1: 100,231 km (0.067 R)
• M2: 282,291 km (0.04 R)
• M3: 366,216 km (0.066 R)
• M4: 460,013 km (0.101 R)
• M5: 840,291 km (0.08 R)
• M6: 1,130,362 km (0.038 R)
• M7: 1,214,884 km (0.098 R)
• M8: 1,272,330 km (0.11 R)
• M9: 1,330,823 km (0.064 R)
• M10: 1,605,335 km (0.081 R)
• M11: 2,384,889 km (0.058 R)
• M12: 3,105,652 km (0.056 R)
• M13: 3,428,334 km (0.066 R)
• M14: 3,889,395 km (0.104 R)
• M15: 4,061,881 km (0.106 R)
• M16: 4,731,182 km (0.111 R)
• M17: 4,869,111 km (0.104 R)
• M18: 5,921,233 km (0.04 R)
• M19: 6,523,814 km (0.082 R)
• M20: 8,004,533 km (0.074 R)
• M21: 8,334,845 km (0.09 R)
• M22: 8,501,797 km (0.1 R)
• M23: 9,180,223 km (0.088 R)
• M24: 10,709,263 km (0.079 R)
• M25: 12,442,205 km (0.097 R)
• M26: 12,824,726 km (0.085 R)
• M27: 12,953,231 km (0.058 R)
• M28: 14,326,838 km (0.063 R)
• M29: 14,997,037 km (0.102 R)
• M30: 15,746,223 km (0.089 R)
• M31: 16,507,377 km (0.1 R)
• M32: 17,635,943 km (0.087 R)
• M33: 17,778,809 km (0.113 R)
• M34: 18,281,608 km (0.093 R)
• M35: 18,789,193 km (0.11 R)
• M36: 19,522,373 km (0.072 R)
• M37: 22,779,717 km (0.117 R)
• M38: 23,091,179 km (0.071 R)
• M39: 23,247,509 km (0.09 R)
• M40: 23,482,527 km (0.059 R)
• M41: 24,510,265 km (0.091 R)
• M42: 24,909,541 km (0.095 R)
• M43: 25,876,243 km (0.065 R)
• M44: 27,266,755 km (0.088 R)
• M45: 29,440,113 km (0.114 R)
• M46: 29,609,607 km (0.108 R)
• M47: 30,976,932 km (0.103 R)
• M48: 31,755,140 km (0.099 R)
• M49: 32,627,296 km (0.115 R)
• M50: 33,595,792 km (0.102 R)
• M51: 34,039,200 km (0.096 R)
• M52: 35,111,069 km (0.088 R)
• M53: 35,380,794 km (0.057 R)
• M54: 35,470,852 km (0.112 R)
• M55: 35,651,267 km (0.045 R)
• M56: 35,831,832 km (0.064 R)
• M57: 38,856,252 km (0.116 R)
• M58: 40,634,372 km (0.071 R)
• M59: 41,201,348 km (0.057 R)
• M60: 43,014,025 km (0.12 R)
• M61: 43,688,413 km (0.118 R)
• M62: 44,560,718 km (0.08 R)
• M63: 44,852,733 km (0.105 R)
• M64: 45,634,531 km (0.091 R)
• M65: 47,310,775 km (0.094 R)
• M66: 47,608,625 km (0.029 R)
• M67: 48,006,854 km (0.083 R)
• M68: 48,106,636 km (0.109 R)
• M69: 49,409,185 km (0.039 R)
• M70: 51,333,761 km (0.09 R)
• M71: 51,639,839 km (0.112 R)
• M72: 51,844,189 km (0.071 R)
• M73: 52,356,412 km (0.077 R)
• M74: 52,664,584 km (0.092 R)
• M75: 52,870,281 km (0.115 R)
• M76: 53,489,167 km (0.101 R)
• M77: 54,526,030 km (0.109 R)
• M78: 55,674,194 km (0.119 R)
• M79: 61,966,879 km (0.108 R)
• M80: 62,946,296 km (0.114 R)
• M81: 63,711,788 km (0.088 R)
• M82: 63,821,294 km (0.12 R)
• M83: 65,141,346 km (0.102 R)
• M84: 66,137,219 km (0.074 R)
• M85: 66,248,220 km (0.114 R)
• M86: 67,472,978 km (0.104 R)
• M87: 69,267,704 km (0.094 R)
• M88: 71,305,376 km (0.092 R)
• M89: 72,903,979 km (0.067 R)
• M90: 75,903,865 km (0.104 R)
• M91: 77,185,171 km (0.089 R)
• M92: 77,652,814 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.9

Radius: 7.7

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 15.84 AU - 21.84 AU

Year: 29011 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,772,285 km

• M1: 307,274 km (0.106 R)
• M2: 359,334 km (0.104 R)
• M3: 474,225 km (0.041 R)
• M4: 536,608 km (0.107 R)
• M5: 766,390 km (0.036 R)
• M6: 816,056 km (0.119 R)
• M7: 1,026,092 km (0.115 R)
• M8: 1,559,857 km (0.118 R)
• M9: 2,027,350 km (0.106 R)
• M10: 2,168,571 km (0.081 R)
• M11: 2,240,527 km (0.078 R)
• M12: 3,204,835 km (0.089 R)
• M13: 3,328,403 km (0.067 R)
• M14: 3,580,326 km (0.063 R)
• M15: 3,838,382 km (0.091 R)
• M16: 4,191,732 km (0.108 R)
• M17: 4,418,074 km (0.092 R)
• M18: 5,217,076 km (0.076 R)
• M19: 5,460,472 km (0.1 R)
• M20: 5,558,907 km (0.108 R)
• M21: 5,707,757 km (0.061 R)
• M22: 5,908,069 km (0.032 R)
• M23: 5,958,633 km (0.049 R)
• M24: 6,009,197 km (0.109 R)
• M25: 6,110,923 km (0.076 R)
• M26: 6,419,245 km (0.095 R)
• M27: 6,944,632 km (0.07 R)
• M28: 7,483,783 km (0.105 R)
• M29: 7,593,139 km (0.116 R)
• M30: 9,474,632 km (0.064 R)
• M31: 10,497,133 km (0.108 R)
• M32: 11,681,051 km (0.111 R)
• M33: 11,808,209 km (0.088 R)
• M34: 11,999,694 km (0.088 R)
• M35: 12,775,808 km (0.113 R)
• M36: 12,906,855 km (0.115 R)
• M37: 13,768,838 km (0.083 R)
• M38: 14,037,815 km (0.086 R)
• M39: 14,717,738 km (0.112 R)
• M40: 15,548,006 km (0.107 R)
• M41: 16,464,293 km (0.114 R)
• M42: 16,964,997 km (0.083 R)
• M43: 17,181,166 km (0.111 R)
• M44: 19,769,209 km (0.088 R)
• M45: 19,844,906 km (0.07 R)
• M46: 20,224,884 km (0.118 R)
• M47: 22,003,752 km (0.104 R)
• M48: 23,110,926 km (0.068 R)
• M49: 23,671,320 km (0.095 R)
• M50: 23,832,287 km (0.082 R)
• M51: 24,887,102 km (0.061 R)
• M52: 27,886,838 km (0.104 R)
• M53: 28,056,781 km (0.106 R)
• M54: 28,911,883 km (0.039 R)
• M55: 29,083,920 km (0.054 R)
• M56: 29,170,089 km (0.114 R)
• M57: 31,351,076 km (0.113 R)
• M58: 32,238,192 km (0.117 R)
• M59: 32,505,972 km (0.077 R)
• M60: 33,313,501 km (0.086 R)
• M61: 34,218,568 km (0.044 R)
• M62: 34,582,989 km (0.074 R)
• M63: 34,857,052 km (0.056 R)
• M64: 35,223,567 km (0.04 R)
• M65: 35,960,486 km (0.1 R)
• M66: 39,053,721 km (0.109 R)
• M67: 41,453,121 km (0.12 R)
• M68: 41,938,716 km (0.117 R)
• M69: 43,308,434 km (0.085 R)
• M70: 43,406,869 km (0.083 R)
• M71: 47,809,385 km (0.051 R)
• M72: 47,911,112 km (0.109 R)
• M73: 49,753,858 km (0.049 R)
• M74: 50,580,386 km (0.081 R)
• M75: 52,246,907 km (0.076 R)
• M76: 53,931,379 km (0.029 R)
• M77: 55,206,401 km (0.119 R)
• M78: 57,461,440 km (0.118 R)
• M79: 58,111,293 km (0.1 R)
• M80: 58,654,782 km (0.093 R)
• M81: 63,062,085 km (0.091 R)
• M82: 63,396,885 km (0.111 R)
• M83: 65,531,198 km (0.105 R)
• M84: 67,232,724 km (0.102 R)
• M85: 68,489,645 km (0.092 R)
• M86: 68,948,761 km (0.114 R)
• M87: 69,293,584 km (0.07 R)
• M88: 70,794,948 km (0.118 R)
• M89: 71,607,863 km (0.119 R)
• M90: 72,774,427 km (0.053 R)
• M91: 73,829,691 km (0.119 R)
• M92: 76,787,540 km (0.065 R)
• M93: 77,264,308 km (0.099 R)
• M94: 77,503,216 km (0.088 R)
• M95: 79,181,555 km (0.111 R)
• M96: 79,663,260 km (0.117 R)
• M97: 80,508,637 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.7

Radius: 3.4

Gravity: 78.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.68 AU - 21 AU

Year: 30173 Days

Day: 21.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,772,285 km

• M1: 60,288 km (0.12 R)
• M2: 204,949 km (0.043 R)
• M3: 556,354 km (0.063 R)
• M4: 612,454 km (0.061 R)
• M5: 730,187 km (0.11 R)
• M6: 823,237 km (0.103 R)
• M7: 1,306,139 km (0.064 R)
• M8: 1,419,235 km (0.101 R)
• M9: 1,736,233 km (0.117 R)
• M10: 2,206,569 km (0.055 R)
• M11: 2,571,887 km (0.069 R)
• M12: 3,357,275 km (0.12 R)
• M13: 3,722,444 km (0.036 R)
• M14: 4,045,575 km (0.081 R)
• M15: 4,546,728 km (0.06 R)
• M16: 5,913,903 km (0.117 R)
• M17: 6,038,368 km (0.115 R)
• M18: 7,665,844 km (0.084 R)
• M19: 7,733,612 km (0.084 R)
• M20: 8,422,061 km (0.114 R)
• M21: 9,709,949 km (0.054 R)
• M22: 9,930,606 km (0.105 R)
• M23: 12,782,839 km (0.067 R)
• M24: 12,863,323 km (0.109 R)
• M25: 13,676,387 km (0.079 R)
• M26: 17,713,285 km (0.108 R)
• M27: 17,982,711 km (0.1 R)
• M28: 18,343,841 km (0.051 R)
• M29: 18,434,497 km (0.119 R)
• M30: 19,719,543 km (0.092 R)
• M31: 20,092,041 km (0.076 R)
• M32: 20,466,784 km (0.039 R)
• M33: 22,374,905 km (0.086 R)
• M34: 24,538,389 km (0.119 R)
• M35: 26,051,272 km (0.065 R)
• M36: 26,357,499 km (0.034 R)
• M37: 26,870,470 km (0.047 R)
• M38: 27,076,467 km (0.072 R)
• M39: 27,283,211 km (0.063 R)
• M40: 27,490,254 km (0.108 R)
• M41: 28,324,113 km (0.09 R)
• M42: 32,286,960 km (0.061 R)
• M43: 32,945,789 km (0.058 R)
• M44: 34,500,111 km (0.068 R)
• M45: 36,305,608 km (0.071 R)
• M46: 37,219,801 km (0.027 R)
• M47: 39,421,133 km (0.045 R)
• M48: 39,538,119 km (0.093 R)
• M49: 40,478,491 km (0.051 R)
• M50: 42,141,720 km (0.088 R)
• M51: 43,222,714 km (0.1 R)
• M52: 44,069,738 km (0.115 R)
• M53: 44,312,834 km (0.086 R)
• M54: 45,780,240 km (0.088 R)
• M55: 48,888,135 km (0.085 R)
• M56: 50,023,583 km (0.104 R)
• M57: 51,295,315 km (0.047 R)
• M58: 56,619,503 km (0.106 R)
• M59: 61,030,396 km (0.12 R)
• M60: 62,388,745 km (0.044 R)
• M61: 62,525,028 km (0.089 R)
• M62: 63,208,392 km (0.103 R)
• M63: 63,482,455 km (0.065 R)
• M64: 66,244,480 km (0.079 R)
• M65: 67,780,252 km (0.076 R)
• M66: 68,763,708 km (0.032 R)
• M67: 69,893,322 km (0.1 R)
• M68: 74,328,300 km (0.042 R)
• M69: 75,052,055 km (0.119 R)
• M70: 75,197,165 km (0.071 R)
• M71: 75,487,534 km (0.051 R)
• M72: 76,215,029 km (0.104 R)
• M73: 76,652,603 km (0.119 R)
• M74: 77,530,443 km (0.106 R)
• M75: 78,117,465 km (0.1 R)
• M76: 78,705,983 km (0.058 R)
• M77: 79,443,650 km (0.054 R)
• M78: 83,466,636 km (0.079 R)
• M79: 83,767,328 km (0.11 R)
• M80: 84,671,348 km (0.055 R)
• M81: 84,822,292 km (0.063 R)
• M82: 89,854,914 km (0.089 R)
• M83: 90,317,171 km (0.086 R)
• M84: 91,863,864 km (0.065 R)
• M85: 93,263,352 km (0.105 R)
• M86: 97,662,128 km (0.075 R)
• M87: 104,385,654 km (0.095 R)
• M88: 106,334,017 km (0.078 R)
• M89: 108,130,388 km (0.07 R)
• M90: 108,458,157 km (0.082 R)
• M91: 108,950,334 km (0.097 R)
• M92: 109,607,667 km (0.03 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit