🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.45 AU - 3.71 AU

Year: 1891 Days

Day: 18.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.52 AU - 3.78 AU

Year: 1956 Days

Day: 47.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.25 AU - 5.37 AU

Year: 3130 Days

Day: 43.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.5

Radius: 14.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.04 AU - 12.38 AU

Year: 12262 Days

Day: 6 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,625,748 km

• M1: 178,470 km (0.044 R)
• M2: 283,638 km (0.106 R)
• M3: 510,428 km (0.094 R)
• M4: 678,426 km (0.109 R)
• M5: 848,070 km (0.041 R)
• M6: 1,777,223 km (0.117 R)
• M7: 2,020,469 km (0.049 R)
• M8: 2,691,864 km (0.102 R)
• M9: 3,068,701 km (0.032 R)
• M10: 3,362,661 km (0.086 R)
• M11: 3,462,742 km (0.115 R)
• M12: 5,588,528 km (0.053 R)
• M13: 5,787,642 km (0.097 R)
• M14: 6,193,202 km (0.04 R)
• M15: 6,399,498 km (0.118 R)
• M16: 7,334,185 km (0.079 R)
• M17: 8,539,346 km (0.108 R)
• M18: 9,329,522 km (0.063 R)
• M19: 9,471,340 km (0.118 R)
• M20: 9,709,500 km (0.091 R)
• M21: 10,435,798 km (0.053 R)
• M22: 10,583,152 km (0.08 R)
• M23: 11,079,517 km (0.109 R)
• M24: 11,229,863 km (0.1 R)
• M25: 11,889,440 km (0.07 R)
• M26: 12,094,838 km (0.069 R)
• M27: 12,249,822 km (0.092 R)
• M28: 13,087,121 km (0.094 R)
• M29: 13,246,143 km (0.084 R)
• M30: 13,512,577 km (0.11 R)
• M31: 14,159,588 km (0.113 R)
• M32: 14,322,949 km (0.107 R)
• M33: 15,204,679 km (0.081 R)
• M34: 16,388,447 km (0.082 R)
• M35: 16,732,223 km (0.082 R)
• M36: 17,660,477 km (0.065 R)
• M37: 18,071,872 km (0.093 R)
• M38: 19,445,778 km (0.072 R)
• M39: 20,791,262 km (0.059 R)
• M40: 21,225,544 km (0.037 R)
• M41: 22,419,934 km (0.119 R)
• M42: 23,378,108 km (0.105 R)
• M43: 23,765,118 km (0.101 R)
• M44: 24,154,371 km (0.079 R)
• M45: 24,414,971 km (0.076 R)
• M46: 24,545,570 km (0.101 R)
• M47: 25,268,427 km (0.086 R)
• M48: 26,064,886 km (0.045 R)
• M49: 27,072,278 km (0.054 R)
• M50: 28,572,445 km (0.034 R)
• M51: 28,917,268 km (0.077 R)
• M52: 29,959,816 km (0.089 R)
• M53: 30,239,863 km (0.062 R)
• M54: 30,873,261 km (0.055 R)
• M55: 31,867,189 km (0.094 R)
• M56: 33,016,100 km (0.094 R)
• M57: 33,813,756 km (0.103 R)
• M58: 34,251,629 km (0.107 R)
• M59: 35,576,169 km (0.106 R)
• M60: 35,798,621 km (0.061 R)
• M61: 36,468,670 km (0.083 R)
• M62: 36,692,917 km (0.071 R)
• M63: 37,972,278 km (0.042 R)
• M64: 39,726,612 km (0.089 R)
• M65: 40,111,378 km (0.102 R)
• M66: 40,884,799 km (0.097 R)
• M67: 41,117,872 km (0.065 R)
• M68: 42,682,367 km (0.105 R)
• M69: 44,825,207 km (0.039 R)
• M70: 45,547,316 km (0.106 R)
• M71: 47,573,170 km (0.061 R)
• M72: 47,818,361 km (0.084 R)
• M73: 49,628,346 km (0.067 R)
• M74: 50,541,790 km (0.118 R)
• M75: 52,891,973 km (0.03 R)
• M76: 54,250,920 km (0.112 R)
• M77: 54,592,452 km (0.068 R)
• M78: 56,224,415 km (0.113 R)
• M79: 56,483,518 km (0.11 R)
• M80: 56,916,305 km (0.117 R)
• M81: 57,350,289 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.2

Radius: 10.3

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.11 AU - 13.67 AU

Year: 15258 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,625,748 km

• M1: 151,543 km (0.038 R)
• M2: 444,156 km (0.064 R)
• M3: 1,163,871 km (0.09 R)
• M4: 1,247,796 km (0.087 R)
• M5: 1,992,943 km (0.106 R)
• M6: 2,303,358 km (0.09 R)
• M7: 2,383,393 km (0.027 R)
• M8: 2,464,475 km (0.078 R)
• M9: 2,797,929 km (0.088 R)
• M10: 3,507,771 km (0.046 R)
• M11: 3,946,841 km (0.059 R)
• M12: 4,672,091 km (0.112 R)
• M13: 4,774,266 km (0.048 R)
• M14: 5,154,993 km (0.062 R)
• M15: 5,260,609 km (0.081 R)
• M16: 5,438,182 km (0.103 R)
• M17: 5,726,457 km (0.103 R)
• M18: 5,835,963 km (0.107 R)
• M19: 5,909,265 km (0.116 R)
• M20: 6,019,818 km (0.11 R)
• M21: 6,131,119 km (0.061 R)
• M22: 6,243,168 km (0.097 R)
• M23: 6,968,119 km (0.065 R)
• M24: 7,719,549 km (0.072 R)
• M25: 8,084,568 km (0.086 R)
• M26: 8,621,774 km (0.089 R)
• M27: 8,747,436 km (0.063 R)
• M28: 9,256,069 km (0.081 R)
• M29: 10,080,952 km (0.04 R)
• M30: 10,435,349 km (0.057 R)
• M31: 11,522,926 km (0.113 R)
• M32: 11,940,154 km (0.112 R)
• M33: 12,127,151 km (0.115 R)
• M34: 12,220,949 km (0.056 R)
• M35: 13,172,841 km (0.11 R)
• M36: 13,366,121 km (0.025 R)
• M37: 13,560,299 km (0.089 R)
• M38: 14,197,885 km (0.047 R)
• M39: 14,296,919 km (0.066 R)
• M40: 14,495,585 km (0.091 R)
• M41: 15,502,379 km (0.11 R)
• M42: 15,604,255 km (0.115 R)
• M43: 16,635,882 km (0.111 R)
• M44: 16,844,870 km (0.082 R)
• M45: 17,956,083 km (0.047 R)
• M46: 18,063,195 km (0.086 R)
• M47: 18,385,728 km (0.066 R)
• M48: 18,655,902 km (0.06 R)
• M49: 19,200,288 km (0.058 R)
• M50: 19,915,815 km (0.071 R)
• M51: 20,026,667 km (0.109 R)
• M52: 20,193,319 km (0.081 R)
• M53: 20,864,565 km (0.086 R)
• M54: 21,146,407 km (0.118 R)
• M55: 22,517,023 km (0.045 R)
• M56: 22,690,257 km (0.068 R)
• M57: 24,507,273 km (0.08 R)
• M58: 27,165,477 km (0.113 R)
• M59: 27,473,200 km (0.059 R)
• M60: 28,778,741 km (0.088 R)
• M61: 29,029,616 km (0.114 R)
• M62: 29,218,409 km (0.108 R)
• M63: 30,550,578 km (0.108 R)
• M64: 30,934,895 km (0.077 R)
• M65: 31,127,577 km (0.042 R)
• M66: 32,553,245 km (0.092 R)
• M67: 33,867,612 km (0.112 R)
• M68: 34,198,971 km (0.106 R)
• M69: 34,664,669 km (0.093 R)
• M70: 35,736,837 km (0.047 R)
• M71: 37,160,709 km (0.065 R)
• M72: 37,570,907 km (0.072 R)
• M73: 38,189,045 km (0.086 R)
• M74: 39,783,908 km (0.112 R)
• M75: 40,976,652 km (0.117 R)
• M76: 41,259,093 km (0.057 R)
• M77: 41,683,801 km (0.117 R)
• M78: 43,757,228 km (0.054 R)
• M79: 43,901,440 km (0.088 R)
• M80: 44,118,058 km (0.081 R)
• M81: 44,335,124 km (0.066 R)
• M82: 45,206,681 km (0.118 R)
• M83: 45,279,536 km (0.075 R)
• M84: 46,303,982 km (0.085 R)
• M85: 47,484,159 km (0.114 R)
• M86: 48,823,659 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.5

Radius: 4.5

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.15 AU - 19.53 AU

Year: 23108 Days

Day: 15.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,625,748 km

• M1: 184,753 km (0.081 R)
• M2: 292,464 km (0.101 R)
• M3: 353,949 km (0.107 R)
• M4: 386,411 km (0.114 R)
• M5: 454,778 km (0.09 R)
• M6: 745,895 km (0.114 R)
• M7: 990,787 km (0.098 R)
• M8: 1,495,081 km (0.086 R)
• M9: 3,825,068 km (0.068 R)
• M10: 4,050,362 km (0.104 R)
• M11: 4,088,360 km (0.116 R)
• M12: 4,832,460 km (0.095 R)
• M13: 5,116,846 km (0.1 R)
• M14: 5,323,440 km (0.102 R)
• M15: 5,702,072 km (0.118 R)
• M16: 6,440,787 km (0.054 R)
• M17: 6,844,103 km (0.058 R)
• M18: 7,117,418 km (0.116 R)
• M19: 7,163,195 km (0.068 R)
• M20: 7,209,271 km (0.082 R)
• M21: 7,627,696 km (0.111 R)
• M22: 8,979,163 km (0.075 R)
• M23: 9,784,000 km (0.074 R)
• M24: 10,246,706 km (0.117 R)
• M25: 10,716,593 km (0.096 R)
• M26: 11,033,741 km (0.049 R)
• M27: 11,246,918 km (0.11 R)
• M28: 12,665,255 km (0.119 R)
• M29: 13,056,603 km (0.12 R)
• M30: 13,338,745 km (0.067 R)
• M31: 13,794,120 km (0.091 R)
• M32: 14,603,146 km (0.064 R)
• M33: 14,661,639 km (0.112 R)
• M34: 15,131,376 km (0.112 R)
• M35: 15,487,120 km (0.081 R)
• M36: 16,266,973 km (0.12 R)
• M37: 16,753,316 km (0.103 R)
• M38: 16,875,687 km (0.101 R)
• M39: 18,177,936 km (0.114 R)
• M40: 19,963,836 km (0.113 R)
• M41: 20,811,757 km (0.042 R)
• M42: 20,943,253 km (0.105 R)
• M43: 21,538,503 km (0.105 R)
• M44: 22,206,308 km (0.107 R)
• M45: 22,407,966 km (0.075 R)
• M46: 22,542,754 km (0.082 R)
• M47: 22,880,845 km (0.089 R)
• M48: 24,112,035 km (0.046 R)
• M49: 24,527,169 km (0.088 R)
• M50: 25,084,421 km (0.105 R)
• M51: 25,294,457 km (0.077 R)
• M52: 25,928,004 km (0.105 R)
• M53: 26,140,433 km (0.032 R)
• M54: 28,587,106 km (0.11 R)
• M55: 28,660,110 km (0.116 R)
• M56: 29,099,927 km (0.103 R)
• M57: 30,581,545 km (0.1 R)
• M58: 32,849,598 km (0.076 R)
• M59: 34,236,221 km (0.114 R)
• M60: 35,877,908 km (0.097 R)
• M61: 36,272,547 km (0.105 R)
• M62: 37,145,899 km (0.117 R)
• M63: 37,305,371 km (0.08 R)
• M64: 37,465,141 km (0.099 R)
• M65: 38,589,818 km (0.038 R)
• M66: 38,913,099 km (0.064 R)
• M67: 39,888,627 km (0.045 R)
• M68: 40,379,457 km (0.106 R)
• M69: 40,461,437 km (0.039 R)
• M70: 42,445,553 km (0.052 R)
• M71: 42,695,831 km (0.111 R)
• M72: 43,030,332 km (0.088 R)
• M73: 43,701,727 km (0.117 R)
• M74: 45,651,436 km (0.102 R)
• M75: 46,593,902 km (0.029 R)
• M76: 48,236,786 km (0.101 R)
• M77: 48,497,984 km (0.106 R)
• M78: 49,371,785 km (0.098 R)
• M79: 49,722,742 km (0.055 R)
• M80: 49,810,705 km (0.082 R)
• M81: 49,898,669 km (0.052 R)
• M82: 50,250,822 km (0.036 R)
• M83: 50,780,848 km (0.104 R)
• M84: 51,046,384 km (0.056 R)
• M85: 51,223,807 km (0.042 R)
• M86: 52,471,004 km (0.074 R)
• M87: 52,650,073 km (0.119 R)
• M88: 52,829,291 km (0.062 R)
• M89: 52,918,900 km (0.116 R)
• M90: 53,188,177 km (0.104 R)
• M91: 53,278,085 km (0.115 R)
• M92: 54,089,205 km (0.091 R)
• M93: 57,743,581 km (0.105 R)
• M94: 58,020,786 km (0.092 R)
• M95: 60,723,870 km (0.071 R)
• M96: 62,991,624 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.6

Radius: 4.1

Gravity: 22.58 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 13.77 AU - 19.77 AU

Year: 24026 Days

Day: 20.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,625,748 km

• M1: 53,257 km (0.084 R)
• M2: 330,013 km (0.062 R)
• M3: 436,227 km (0.089 R)
• M4: 474,076 km (0.08 R)
• M5: 553,213 km (0.079 R)
• M6: 747,241 km (0.117 R)
• M7: 839,992 km (0.099 R)
• M8: 1,358,049 km (0.116 R)
• M9: 3,320,923 km (0.103 R)
• M10: 3,907,496 km (0.098 R)
• M11: 5,173,394 km (0.028 R)
• M12: 5,621,290 km (0.049 R)
• M13: 5,849,875 km (0.073 R)
• M14: 6,081,453 km (0.112 R)
• M15: 6,988,764 km (0.098 R)
• M16: 7,333,587 km (0.105 R)
• M17: 7,633,531 km (0.073 R)
• M18: 9,407,462 km (0.095 R)
• M19: 9,569,776 km (0.052 R)
• M20: 10,117,902 km (0.057 R)
• M21: 10,339,906 km (0.092 R)
• M22: 10,451,506 km (0.073 R)
• M23: 10,507,455 km (0.099 R)
• M24: 11,072,636 km (0.067 R)
• M25: 11,129,633 km (0.099 R)
• M26: 11,186,779 km (0.093 R)
• M27: 11,301,521 km (0.047 R)
• M28: 11,474,157 km (0.034 R)
• M29: 13,006,488 km (0.107 R)
• M30: 14,042,603 km (0.062 R)
• M31: 14,290,187 km (0.115 R)
• M32: 14,852,675 km (0.1 R)
• M33: 15,041,767 km (0.058 R)
• M34: 18,039,259 km (0.071 R)
• M35: 19,055,328 km (0.068 R)
• M36: 20,930,687 km (0.085 R)
• M37: 21,142,667 km (0.077 R)
• M38: 21,497,513 km (0.102 R)
• M39: 21,711,438 km (0.109 R)
• M40: 21,782,796 km (0.09 R)
• M41: 22,791,236 km (0.089 R)
• M42: 22,863,940 km (0.113 R)
• M43: 23,520,824 km (0.099 R)
• M44: 24,928,092 km (0.034 R)
• M45: 26,210,145 km (0.059 R)
• M46: 27,359,057 km (0.094 R)
• M47: 28,524,275 km (0.068 R)
• M48: 29,231,274 km (0.116 R)
• M49: 29,943,959 km (0.109 R)
• M50: 30,582,143 km (0.11 R)
• M51: 30,742,362 km (0.063 R)
• M52: 31,628,879 km (0.107 R)
• M53: 31,709,961 km (0.091 R)
• M54: 31,790,894 km (0.109 R)
• M55: 31,953,357 km (0.078 R)
• M56: 32,034,589 km (0.086 R)
• M57: 32,605,454 km (0.099 R)
• M58: 34,005,840 km (0.099 R)
• M59: 34,338,246 km (0.06 R)
• M60: 35,089,976 km (0.079 R)
• M61: 35,931,464 km (0.109 R)
• M62: 37,120,916 km (0.058 R)
• M63: 37,806,224 km (0.095 R)
• M64: 40,062,459 km (0.09 R)
• M65: 40,237,938 km (0.12 R)
• M66: 41,295,445 km (0.067 R)
• M67: 41,472,569 km (0.034 R)
• M68: 41,561,280 km (0.118 R)
• M69: 42,451,388 km (0.105 R)
• M70: 43,347,778 km (0.108 R)
• M71: 43,527,744 km (0.072 R)
• M72: 44,885,944 km (0.049 R)
• M73: 45,707,385 km (0.082 R)
• M74: 47,180,176 km (0.087 R)
• M75: 47,829,282 km (0.106 R)
• M76: 48,949,022 km (0.03 R)
• M77: 50,171,835 km (0.082 R)
• M78: 50,266,381 km (0.07 R)
• M79: 50,360,926 km (0.037 R)
• M80: 54,384,511 km (0.115 R)
• M81: 55,846,381 km (0.051 R)
• M82: 55,944,368 km (0.104 R)
• M83: 56,729,757 km (0.101 R)
• M84: 57,025,212 km (0.108 R)
• M85: 60,409,266 km (0.068 R)
• M86: 60,610,325 km (0.032 R)
• M87: 61,821,470 km (0.1 R)
• M88: 62,836,940 km (0.05 R)
• M89: 63,653,146 km (0.115 R)
• M90: 63,755,471 km (0.101 R)
• M91: 63,857,796 km (0.084 R)
• M92: 64,678,490 km (0.034 R)
• M93: 67,891,254 km (0.081 R)
• M94: 68,623,984 km (0.072 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 19,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit