🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.55 AU - 0.71 AU

Year: 186 Days

Day: 40.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.56 AU - 0.92 AU

Year: 237 Days

Day: 44.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.36 AU - 2.18 AU

Year: 878 Days

Day: 24.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.71 AU - 2.81 AU

Year: 1709 Days

Day: 12.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.5

Radius: 10.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.73 AU - 11.23 AU

Year: 11753 Days

Day: 5.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,583,313 km

• M1: 265,686 km (0.102 R)
• M2: 660,624 km (0.087 R)
• M3: 871,856 km (0.03 R)
• M4: 994,975 km (0.119 R)
• M5: 1,239,718 km (0.117 R)
• M6: 1,697,487 km (0.096 R)
• M7: 2,038,570 km (0.091 R)
• M8: 2,426,178 km (0.112 R)
• M9: 2,501,426 km (0.117 R)
• M10: 2,916,560 km (0.119 R)
• M11: 3,023,672 km (0.106 R)
• M12: 4,017,152 km (0.104 R)
• M13: 4,106,761 km (0.089 R)
• M14: 5,039,204 km (0.026 R)
• M15: 5,200,920 km (0.104 R)
• M16: 5,265,995 km (0.09 R)
• M17: 5,397,192 km (0.117 R)
• M18: 5,966,711 km (0.083 R)
• M19: 6,069,186 km (0.105 R)
• M20: 6,241,373 km (0.085 R)
• M21: 6,520,223 km (0.108 R)
• M22: 6,590,534 km (0.088 R)
• M23: 6,767,508 km (0.071 R)
• M24: 6,874,471 km (0.116 R)
• M25: 7,126,394 km (0.071 R)
• M26: 7,975,062 km (0.036 R)
• M27: 8,088,158 km (0.108 R)
• M28: 8,163,855 km (0.088 R)
• M29: 9,090,315 km (0.082 R)
• M30: 9,247,991 km (0.103 R)
• M31: 9,686,313 km (0.109 R)
• M32: 9,928,212 km (0.07 R)
• M33: 10,172,206 km (0.086 R)
• M34: 11,125,594 km (0.079 R)
• M35: 11,209,817 km (0.082 R)
• M36: 11,762,731 km (0.074 R)
• M37: 12,194,171 km (0.104 R)
• M38: 12,543,033 km (0.117 R)
• M39: 14,336,114 km (0.083 R)
• M40: 14,982,526 km (0.071 R)
• M41: 16,208,032 km (0.118 R)
• M42: 16,447,538 km (0.069 R)
• M43: 17,661,973 km (0.094 R)
• M44: 17,809,627 km (0.104 R)
• M45: 18,106,279 km (0.029 R)
• M46: 18,205,462 km (0.071 R)
• M47: 18,654,256 km (0.093 R)
• M48: 19,359,610 km (0.062 R)
• M49: 19,766,516 km (0.113 R)
• M50: 20,589,005 km (0.077 R)
• M51: 20,692,527 km (0.095 R)
• M52: 21,265,487 km (0.11 R)
• M53: 21,370,205 km (0.114 R)
• M54: 21,475,074 km (0.116 R)
• M55: 21,790,725 km (0.103 R)
• M56: 22,961,478 km (0.068 R)
• M57: 23,230,455 km (0.081 R)
• M58: 24,316,535 km (0.109 R)
• M59: 24,480,944 km (0.073 R)
• M60: 24,590,748 km (0.084 R)
• M61: 25,086,665 km (0.091 R)
• M62: 26,256,969 km (0.089 R)
• M63: 27,387,929 km (0.113 R)
• M64: 27,787,505 km (0.118 R)
• M65: 28,016,689 km (0.05 R)
• M66: 28,419,257 km (0.105 R)
• M67: 30,815,815 km (0.119 R)
• M68: 31,648,926 km (0.06 R)
• M69: 33,580,832 km (0.114 R)
• M70: 34,499,513 km (0.11 R)
• M71: 34,745,901 km (0.069 R)
• M72: 35,116,604 km (0.053 R)
• M73: 36,800,777 km (0.103 R)
• M74: 37,178,661 km (0.107 R)
• M75: 37,431,182 km (0.066 R)
• M76: 37,621,022 km (0.119 R)
• M77: 37,811,161 km (0.082 R)
• M78: 38,511,129 km (0.08 R)
• M79: 38,894,698 km (0.09 R)
• M80: 40,312,138 km (0.094 R)
• M81: 40,441,840 km (0.094 R)
• M82: 41,418,863 km (0.039 R)
• M83: 41,615,285 km (0.115 R)
• M84: 41,746,333 km (0.078 R)
• M85: 41,943,204 km (0.09 R)
• M86: 42,008,877 km (0.105 R)
• M87: 42,667,706 km (0.117 R)
• M88: 43,795,525 km (0.074 R)
• M89: 44,664,688 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.6

Radius: 4.8

Gravity: 17.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 11.77 AU - 19.01 AU

Year: 22507 Days

Day: 22.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,583,313 km

• M1: 109,506 km (0.059 R)
• M2: 139,874 km (0.112 R)
• M3: 200,461 km (0.114 R)
• M4: 334,501 km (0.099 R)
• M5: 420,968 km (0.11 R)
• M6: 658,081 km (0.119 R)
• M7: 1,005,746 km (0.09 R)
• M8: 1,185,264 km (0.097 R)
• M9: 1,603,240 km (0.088 R)
• M10: 1,722,021 km (0.058 R)
• M11: 1,812,977 km (0.104 R)
• M12: 1,905,428 km (0.111 R)
• M13: 1,968,110 km (0.083 R)
• M14: 2,258,030 km (0.079 R)
• M15: 2,391,322 km (0.039 R)
• M16: 2,985,674 km (0.108 R)
• M17: 3,318,230 km (0.052 R)
• M18: 3,937,865 km (0.089 R)
• M19: 5,501,910 km (0.109 R)
• M20: 5,546,640 km (0.115 R)
• M21: 5,817,113 km (0.094 R)
• M22: 5,908,218 km (0.085 R)
• M23: 6,465,022 km (0.07 R)
• M24: 7,184,438 km (0.054 R)
• M25: 7,380,411 km (0.089 R)
• M26: 7,979,251 km (0.105 R)
• M27: 8,906,309 km (0.047 R)
• M28: 8,958,818 km (0.078 R)
• M29: 9,382,629 km (0.099 R)
• M30: 9,489,591 km (0.061 R)
• M31: 9,975,784 km (0.082 R)
• M32: 10,748,308 km (0.105 R)
• M33: 11,028,804 km (0.073 R)
• M34: 11,425,687 km (0.04 R)
• M35: 12,526,129 km (0.106 R)
• M36: 13,418,480 km (0.061 R)
• M37: 14,516,080 km (0.116 R)
• M38: 16,023,877 km (0.107 R)
• M39: 16,151,783 km (0.045 R)
• M40: 16,666,699 km (0.112 R)
• M41: 17,580,742 km (0.097 R)
• M42: 18,176,889 km (0.107 R)
• M43: 19,117,261 km (0.096 R)
• M44: 20,349,499 km (0.07 R)
• M45: 22,245,503 km (0.115 R)
• M46: 22,531,085 km (0.092 R)
• M47: 22,818,014 km (0.099 R)
• M48: 22,961,927 km (0.106 R)
• M49: 23,685,831 km (0.099 R)
• M50: 23,904,393 km (0.066 R)
• M51: 25,379,129 km (0.095 R)
• M52: 27,875,918 km (0.112 R)
• M53: 28,260,983 km (0.054 R)
• M54: 29,897,583 km (0.099 R)
• M55: 29,976,272 km (0.057 R)
• M56: 30,687,610 km (0.115 R)
• M57: 31,724,921 km (0.096 R)
• M58: 32,449,723 km (0.084 R)
• M59: 37,249,720 km (0.098 R)
• M60: 37,673,830 km (0.103 R)
• M61: 37,758,802 km (0.045 R)
• M62: 37,929,044 km (0.036 R)
• M63: 38,270,277 km (0.115 R)
• M64: 38,869,716 km (0.065 R)
• M65: 39,731,549 km (0.052 R)
• M66: 42,266,036 km (0.049 R)
• M67: 42,619,685 km (0.098 R)
• M68: 44,223,375 km (0.111 R)
• M69: 44,582,409 km (0.025 R)
• M70: 45,574,842 km (0.088 R)
• M71: 45,665,498 km (0.069 R)
• M72: 47,122,731 km (0.03 R)
• M73: 47,857,256 km (0.094 R)
• M74: 50,832,459 km (0.101 R)
• M75: 51,396,892 km (0.1 R)
• M76: 51,585,535 km (0.106 R)
• M77: 51,774,327 km (0.059 R)
• M78: 52,058,114 km (0.081 R)
• M79: 52,247,505 km (0.085 R)
• M80: 53,293,493 km (0.099 R)
• M81: 54,154,429 km (0.088 R)
• M82: 55,502,755 km (0.075 R)
• M83: 55,696,185 km (0.099 R)
• M84: 56,667,225 km (0.084 R)
• M85: 57,154,764 km (0.101 R)
• M86: 60,307,988 km (0.067 R)
• M87: 62,407,893 km (0.077 R)
• M88: 63,315,055 km (0.093 R)
• M89: 63,618,439 km (0.06 R)
• M90: 65,346,743 km (0.096 R)
• M91: 65,755,594 km (0.108 R)
• M92: 66,062,868 km (0.052 R)
• M93: 66,884,460 km (0.104 R)
• M94: 69,369,580 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.1

Radius: 6.9

Gravity: 17.92 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.38 AU - 19.74 AU

Year: 27431 Days

Day: 19.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,583,313 km

• M1: 132,693 km (0.073 R)
• M2: 290,220 km (0.109 R)
• M3: 1,180,926 km (0.079 R)
• M4: 1,644,529 km (0.073 R)
• M5: 1,797,867 km (0.098 R)
• M6: 1,876,256 km (0.074 R)
• M7: 1,955,843 km (0.116 R)
• M8: 2,285,407 km (0.116 R)
• M9: 2,588,043 km (0.09 R)
• M10: 2,811,991 km (0.115 R)
• M11: 2,949,472 km (0.108 R)
• M12: 3,231,015 km (0.062 R)
• M13: 3,278,737 km (0.117 R)
• M14: 3,819,832 km (0.047 R)
• M15: 4,655,635 km (0.116 R)
• M16: 4,928,203 km (0.113 R)
• M17: 5,545,892 km (0.117 R)
• M18: 5,603,338 km (0.098 R)
• M19: 5,660,783 km (0.063 R)
• M20: 5,834,766 km (0.093 R)
• M21: 6,187,817 km (0.114 R)
• M22: 6,914,862 km (0.08 R)
• M23: 7,225,727 km (0.109 R)
• M24: 9,252,778 km (0.081 R)
• M25: 10,151,712 km (0.117 R)
• M26: 10,434,003 km (0.086 R)
• M27: 10,647,329 km (0.085 R)
• M28: 11,735,654 km (0.058 R)
• M29: 12,106,208 km (0.028 R)
• M30: 12,405,403 km (0.114 R)
• M31: 14,172,902 km (0.088 R)
• M32: 14,885,886 km (0.03 R)
• M33: 16,346,260 km (0.095 R)
• M34: 16,594,144 km (0.113 R)
• M35: 17,177,127 km (0.06 R)
• M36: 17,597,796 km (0.102 R)
• M37: 18,363,438 km (0.046 R)
• M38: 18,449,157 km (0.025 R)
• M39: 19,140,000 km (0.118 R)
• M40: 19,226,917 km (0.087 R)
• M41: 20,546,669 km (0.075 R)
• M42: 21,623,475 km (0.081 R)
• M43: 22,077,504 km (0.028 R)
• M44: 22,442,972 km (0.108 R)
• M45: 23,737,891 km (0.12 R)
• M46: 25,152,189 km (0.036 R)
• M47: 26,110,064 km (0.048 R)
• M48: 26,496,476 km (0.063 R)
• M49: 28,160,154 km (0.103 R)
• M50: 28,655,921 km (0.11 R)
• M51: 28,954,668 km (0.053 R)
• M52: 29,756,512 km (0.119 R)
• M53: 31,484,667 km (0.115 R)
• M54: 34,506,993 km (0.042 R)
• M55: 35,677,297 km (0.043 R)
• M56: 38,714,583 km (0.105 R)
• M57: 39,265,701 km (0.113 R)
• M58: 39,708,361 km (0.098 R)
• M59: 39,930,364 km (0.12 R)
• M60: 41,833,698 km (0.051 R)
• M61: 41,946,645 km (0.108 R)
• M62: 43,309,032 km (0.093 R)
• M63: 46,193,878 km (0.077 R)
• M64: 47,012,776 km (0.119 R)
• M65: 49,497,896 km (0.044 R)
• M66: 50,575,899 km (0.083 R)
• M67: 52,755,091 km (0.105 R)
• M68: 57,580,819 km (0.096 R)
• M69: 59,728,147 km (0.074 R)
• M70: 61,003,319 km (0.101 R)
• M71: 62,933,131 km (0.086 R)
• M72: 64,882,840 km (0.103 R)
• M73: 68,974,492 km (0.093 R)
• M74: 70,178,007 km (0.106 R)
• M75: 71,928,451 km (0.096 R)
• M76: 72,605,681 km (0.1 R)
• M77: 73,284,855 km (0.045 R)
• M78: 74,376,022 km (0.042 R)
• M79: 75,885,165 km (0.111 R)
• M80: 77,265,804 km (0.091 R)
• M81: 77,959,190 km (0.064 R)
• M82: 78,098,167 km (0.109 R)
• M83: 78,794,096 km (0.114 R)
• M84: 80,753,529 km (0.078 R)
• M85: 82,163,040 km (0.038 R)
• M86: 83,722,748 km (0.095 R)
• M87: 84,149,849 km (0.104 R)
• M88: 84,577,699 km (0.041 R)
• M89: 87,448,034 km (0.089 R)
• M90: 91,373,631 km (0.101 R)
• M91: 94,022,411 km (0.107 R)
• M92: 95,951,027 km (0.052 R)
• M93: 96,248,876 km (0.079 R)
• M94: 97,742,910 km (0.063 R)
• M95: 100,905,110 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.8

Radius: 6.3

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 16.83 AU - 19.59 AU

Year: 28968 Days

Day: 23.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,583,313 km

• M1: 125,961 km (0.059 R)
• M2: 341,233 km (0.117 R)
• M3: 777,759 km (0.068 R)
• M4: 1,105,079 km (0.106 R)
• M5: 2,638,158 km (0.07 R)
• M6: 2,877,515 km (0.102 R)
• M7: 3,340,520 km (0.089 R)
• M8: 3,826,564 km (0.051 R)
• M9: 4,097,486 km (0.106 R)
• M10: 4,255,162 km (0.06 R)
• M11: 4,334,598 km (0.093 R)
• M12: 4,698,869 km (0.029 R)
• M13: 5,370,264 km (0.111 R)
• M14: 5,937,689 km (0.092 R)
• M15: 6,026,700 km (0.091 R)
• M16: 6,251,246 km (0.068 R)
• M17: 7,606,304 km (0.079 R)
• M18: 7,848,951 km (0.053 R)
• M19: 7,946,639 km (0.057 R)
• M20: 8,591,705 km (0.071 R)
• M21: 9,512,629 km (0.028 R)
• M22: 9,984,760 km (0.103 R)
• M23: 11,170,623 km (0.119 R)
• M24: 11,724,135 km (0.05 R)
• M25: 11,891,984 km (0.12 R)
• M26: 12,116,979 km (0.12 R)
• M27: 12,400,317 km (0.085 R)
• M28: 13,849,023 km (0.076 R)
• M29: 15,228,465 km (0.108 R)
• M30: 16,776,952 km (0.055 R)
• M31: 16,839,933 km (0.115 R)
• M32: 17,665,713 km (0.114 R)
• M33: 17,858,096 km (0.101 R)
• M34: 18,051,227 km (0.05 R)
• M35: 18,374,658 km (0.098 R)
• M36: 20,288,164 km (0.091 R)
• M37: 20,355,184 km (0.118 R)
• M38: 20,624,460 km (0.097 R)
• M39: 21,234,371 km (0.084 R)
• M40: 21,712,785 km (0.106 R)
• M41: 23,029,395 km (0.053 R)
• M42: 25,160,267 km (0.109 R)
• M43: 26,395,348 km (0.101 R)
• M44: 27,948,323 km (0.085 R)
• M45: 29,530,620 km (0.081 R)
• M46: 30,064,385 km (0.084 R)
• M47: 30,217,573 km (0.087 R)
• M48: 30,909,762 km (0.115 R)
• M49: 31,762,919 km (0.096 R)
• M50: 33,254,859 km (0.083 R)
• M51: 33,810,166 km (0.041 R)
• M52: 35,494,488 km (0.085 R)
• M53: 37,041,929 km (0.118 R)
• M54: 37,206,038 km (0.044 R)
• M55: 37,782,588 km (0.073 R)
• M56: 38,030,471 km (0.113 R)
• M57: 38,611,210 km (0.086 R)
• M58: 38,694,387 km (0.118 R)
• M59: 38,861,039 km (0.086 R)
• M60: 40,963,188 km (0.105 R)
• M61: 45,540,135 km (0.107 R)
• M62: 47,487,151 km (0.113 R)
• M63: 48,380,999 km (0.12 R)
• M64: 49,280,531 km (0.116 R)
• M65: 56,200,030 km (0.09 R)
• M66: 58,096,034 km (0.089 R)
• M67: 59,435,533 km (0.1 R)
• M68: 59,531,725 km (0.045 R)
• M69: 60,688,565 km (0.119 R)
• M70: 61,755,647 km (0.053 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 14,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit