🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.55 AU - 0.63 AU

Year: 158 Days

Day: 14.3 Hours

Environment

Temp: 253 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,496,255 km

• M1: 311,313 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.54 AU - 0.8 AU

Year: 191 Days

Day: 25.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.7 AU - 0.98 AU

Year: 268 Days

Day: 27.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,496,255 km

• M1: 36,951 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.93 AU - 4.51 AU

Year: 2499 Days

Day: 24.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,496,255 km

• M1: 2,970,565 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 12.4

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.33 AU - 10.41 AU

Year: 8433 Days

Day: 9.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 103,496,255 km

• M1: 155,731 km (0.108 R)
• M2: 269,575 km (0.12 R)
• M3: 466,895 km (0.095 R)
• M4: 579,991 km (0.09 R)
• M5: 736,919 km (0.081 R)
• M6: 891,454 km (0.118 R)
• M7: 1,038,658 km (0.108 R)
• M8: 1,154,896 km (0.096 R)
• M9: 1,687,165 km (0.117 R)
• M10: 1,992,494 km (0.04 R)
• M11: 2,901,002 km (0.09 R)
• M12: 2,984,328 km (0.119 R)
• M13: 3,125,249 km (0.086 R)
• M14: 3,650,487 km (0.056 R)
• M15: 3,892,985 km (0.069 R)
• M16: 4,425,853 km (0.077 R)
• M17: 4,522,344 km (0.095 R)
• M18: 4,717,419 km (0.111 R)
• M19: 4,915,337 km (0.104 R)
• M20: 5,490,990 km (0.098 R)
• M21: 5,629,667 km (0.08 R)
• M22: 6,412,812 km (0.074 R)
• M23: 7,458,800 km (0.067 R)
• M24: 8,557,447 km (0.105 R)
• M25: 9,084,630 km (0.089 R)
• M26: 9,414,344 km (0.113 R)
• M27: 9,538,959 km (0.107 R)
• M28: 10,384,187 km (0.12 R)
• M29: 10,599,308 km (0.075 R)
• M30: 10,946,375 km (0.115 R)
• M31: 11,121,405 km (0.038 R)
• M32: 11,209,219 km (0.083 R)
• M33: 11,786,068 km (0.054 R)
• M34: 11,875,528 km (0.11 R)
• M35: 12,509,075 km (0.11 R)
• M36: 12,737,959 km (0.104 R)
• M37: 12,922,114 km (0.081 R)
• M38: 13,526,789 km (0.073 R)
• M39: 13,761,807 km (0.104 R)
• M40: 13,998,172 km (0.096 R)
• M41: 14,619,003 km (0.112 R)
• M42: 14,715,344 km (0.103 R)
• M43: 15,200,191 km (0.102 R)
• M44: 15,690,273 km (0.096 R)
• M45: 15,838,375 km (0.119 R)
• M46: 15,986,776 km (0.032 R)
• M47: 16,335,190 km (0.053 R)
• M48: 16,585,467 km (0.032 R)
• M49: 17,090,061 km (0.11 R)
• M50: 17,650,903 km (0.039 R)
• M51: 18,321,401 km (0.036 R)
• M52: 18,581,552 km (0.11 R)
• M53: 19,794,042 km (0.045 R)
• M54: 20,490,570 km (0.116 R)
• M55: 21,742,704 km (0.087 R)
• M56: 22,184,018 km (0.052 R)
• M57: 23,469,363 km (0.025 R)
• M58: 24,606,456 km (0.117 R)
• M59: 24,893,684 km (0.103 R)
• M60: 25,008,725 km (0.117 R)
• M61: 27,885,043 km (0.108 R)
• M62: 29,088,857 km (0.114 R)
• M63: 29,514,314 km (0.108 R)
• M64: 30,679,232 km (0.091 R)
• M65: 30,802,650 km (0.057 R)
• M66: 30,926,368 km (0.119 R)
• M67: 31,671,814 km (0.119 R)
• M68: 31,984,174 km (0.109 R)
• M69: 33,117,229 km (0.088 R)
• M70: 33,688,543 km (0.086 R)
• M71: 34,583,886 km (0.054 R)
• M72: 35,487,158 km (0.115 R)
• M73: 36,594,332 km (0.074 R)
• M74: 38,709,047 km (0.116 R)
• M75: 39,310,880 km (0.039 R)
• M76: 40,523,969 km (0.083 R)
• M77: 40,659,504 km (0.062 R)
• M78: 40,863,107 km (0.104 R)
• M79: 41,544,226 km (0.068 R)
• M80: 41,749,325 km (0.082 R)
• M81: 43,818,413 km (0.063 R)
• M82: 44,166,527 km (0.059 R)
• M83: 44,445,677 km (0.11 R)
• M84: 46,274,511 km (0.099 R)
• M85: 47,126,770 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.4

Radius: 8.9

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.45 AU - 13.01 AU

Year: 15817 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,496,255 km

• M1: 169,195 km (0.054 R)
• M2: 290,070 km (0.091 R)
• M3: 1,298,809 km (0.101 R)
• M4: 1,379,592 km (0.066 R)
• M5: 1,719,478 km (0.071 R)
• M6: 2,375,465 km (0.093 R)
• M7: 2,782,520 km (0.105 R)
• M8: 3,972,123 km (0.051 R)
• M9: 4,291,514 km (0.096 R)
• M10: 4,870,607 km (0.096 R)
• M11: 6,055,722 km (0.071 R)
• M12: 6,192,753 km (0.108 R)
• M13: 6,330,832 km (0.065 R)
• M14: 7,036,336 km (0.05 R)
• M15: 7,422,747 km (0.105 R)
• M16: 7,667,938 km (0.106 R)
• M17: 8,115,834 km (0.087 R)
• M18: 9,298,704 km (0.073 R)
• M19: 9,937,188 km (0.11 R)
• M20: 10,644,636 km (0.089 R)
• M21: 10,755,040 km (0.095 R)
• M22: 11,032,394 km (0.117 R)
• M23: 11,764,825 km (0.102 R)
• M24: 11,878,819 km (0.118 R)
• M25: 12,921,965 km (0.056 R)
• M26: 13,276,213 km (0.113 R)
• M27: 13,813,419 km (0.074 R)
• M28: 13,933,845 km (0.116 R)
• M29: 17,443,112 km (0.083 R)
• M30: 19,160,196 km (0.058 R)
• M31: 19,496,642 km (0.117 R)
• M32: 20,999,652 km (0.116 R)
• M33: 21,277,006 km (0.049 R)
• M34: 21,975,478 km (0.081 R)
• M35: 23,180,190 km (0.079 R)
• M36: 23,682,540 km (0.118 R)
• M37: 24,917,171 km (0.067 R)
• M38: 26,024,046 km (0.082 R)
• M39: 26,471,194 km (0.046 R)
• M40: 27,146,778 km (0.055 R)
• M41: 28,361,812 km (0.092 R)
• M42: 29,052,954 km (0.1 R)
• M43: 29,284,681 km (0.106 R)
• M44: 29,439,365 km (0.082 R)
• M45: 30,061,243 km (0.055 R)
• M46: 31,159,740 km (0.053 R)
• M47: 31,238,728 km (0.1 R)
• M48: 32,832,095 km (0.115 R)
• M49: 32,992,913 km (0.069 R)
• M50: 33,234,663 km (0.091 R)
• M51: 33,476,862 km (0.088 R)
• M52: 33,557,794 km (0.085 R)
• M53: 34,860,792 km (0.066 R)
• M54: 35,189,159 km (0.096 R)
• M55: 38,868,070 km (0.102 R)
• M56: 39,721,077 km (0.062 R)
• M57: 40,494,199 km (0.044 R)
• M58: 40,839,321 km (0.096 R)
• M59: 42,142,319 km (0.082 R)
• M60: 43,723,867 km (0.109 R)
• M61: 44,610,983 km (0.115 R)
• M62: 46,673,488 km (0.046 R)
• M63: 47,216,678 km (0.071 R)
• M64: 48,309,341 km (0.109 R)
• M65: 49,318,229 km (0.078 R)
• M66: 49,871,442 km (0.117 R)
• M67: 49,963,894 km (0.102 R)
• M68: 50,612,400 km (0.076 R)
• M69: 50,705,151 km (0.117 R)
• M70: 51,356,799 km (0.119 R)
• M71: 51,450,148 km (0.12 R)
• M72: 52,950,914 km (0.115 R)
• M73: 53,045,161 km (0.044 R)
• M74: 53,517,441 km (0.051 R)
• M75: 54,656,330 km (0.049 R)
• M76: 55,803,297 km (0.067 R)
• M77: 56,379,847 km (0.08 R)
• M78: 56,765,211 km (0.093 R)
• M79: 57,054,833 km (0.047 R)
• M80: 58,412,882 km (0.106 R)
• M81: 60,864,492 km (0.042 R)
• M82: 61,259,730 km (0.059 R)
• M83: 63,049,519 km (0.067 R)
• M84: 63,850,316 km (0.085 R)
• M85: 64,352,666 km (0.096 R)
• M86: 64,856,212 km (0.051 R)
• M87: 65,260,126 km (0.073 R)
• M88: 66,781,836 km (0.04 R)
• M89: 67,393,841 km (0.069 R)
• M90: 68,623,236 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.8

Radius: 6.6

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 15.05 AU - 15.63 AU

Year: 20923 Days

Day: 20.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,496,255 km

• M1: 100,679 km (0.112 R)
• M2: 244,742 km (0.119 R)
• M3: 372,200 km (0.117 R)
• M4: 562,787 km (0.046 R)
• M5: 782,846 km (0.085 R)
• M6: 854,054 km (0.03 R)
• M7: 1,298,510 km (0.075 R)
• M8: 1,383,631 km (0.066 R)
• M9: 1,589,777 km (0.113 R)
• M10: 1,711,998 km (0.084 R)
• M11: 3,171,624 km (0.064 R)
• M12: 5,318,204 km (0.106 R)
• M13: 5,363,832 km (0.109 R)
• M14: 5,409,758 km (0.114 R)
• M15: 5,687,711 km (0.054 R)
• M16: 6,161,188 km (0.108 R)
• M17: 6,795,782 km (0.055 R)
• M18: 6,995,196 km (0.082 R)
• M19: 7,095,577 km (0.04 R)
• M20: 7,297,833 km (0.089 R)
• M21: 7,656,419 km (0.078 R)
• M22: 7,708,180 km (0.08 R)
• M23: 7,864,061 km (0.106 R)
• M24: 9,257,415 km (0.049 R)
• M25: 10,152,310 km (0.041 R)
• M26: 10,209,157 km (0.117 R)
• M27: 10,725,419 km (0.097 R)
• M28: 11,015,938 km (0.097 R)
• M29: 11,074,431 km (0.051 R)
• M30: 11,250,209 km (0.12 R)
• M31: 11,367,942 km (0.11 R)
• M32: 11,962,893 km (0.067 R)
• M33: 13,059,296 km (0.09 R)
• M34: 13,494,177 km (0.107 R)
• M35: 13,744,903 km (0.094 R)
• M36: 14,314,571 km (0.076 R)
• M37: 14,506,206 km (0.094 R)
• M38: 14,827,393 km (0.092 R)
• M39: 15,021,272 km (0.102 R)
• M40: 15,542,471 km (0.111 R)
• M41: 18,166,417 km (0.097 R)
• M42: 18,512,587 km (0.101 R)
• M43: 18,791,138 km (0.1 R)
• M44: 18,861,000 km (0.105 R)
• M45: 19,706,079 km (0.07 R)
• M46: 20,635,231 km (0.111 R)
• M47: 20,779,593 km (0.101 R)
• M48: 23,582,908 km (0.069 R)
• M49: 23,809,249 km (0.112 R)
• M50: 24,492,612 km (0.074 R)
• M51: 26,659,388 km (0.111 R)
• M52: 27,447,918 km (0.11 R)
• M53: 28,244,228 km (0.102 R)
• M54: 30,267,838 km (0.057 R)
• M55: 30,678,185 km (0.11 R)
• M56: 30,842,743 km (0.099 R)
• M57: 31,172,905 km (0.087 R)
• M58: 33,771,271 km (0.104 R)
• M59: 34,026,335 km (0.065 R)
• M60: 34,967,156 km (0.091 R)
• M61: 35,311,381 km (0.05 R)
• M62: 36,264,020 km (0.108 R)
• M63: 38,726,401 km (0.096 R)
• M64: 38,815,262 km (0.085 R)
• M65: 40,518,134 km (0.081 R)
• M66: 42,519,904 km (0.073 R)
• M67: 42,887,316 km (0.119 R)
• M68: 45,301,227 km (0.064 R)
• M69: 45,676,419 km (0.092 R)
• M70: 45,770,366 km (0.083 R)
• M71: 46,524,639 km (0.113 R)
• M72: 46,619,184 km (0.076 R)
• M73: 46,903,121 km (0.12 R)
• M74: 47,092,811 km (0.117 R)
• M75: 49,871,891 km (0.083 R)
• M76: 49,968,681 km (0.115 R)
• M77: 50,356,289 km (0.117 R)
• M78: 51,623,383 km (0.086 R)
• M79: 53,592,988 km (0.093 R)
• M80: 54,387,652 km (0.064 R)
• M81: 54,786,480 km (0.076 R)
• M82: 55,086,125 km (0.065 R)
• M83: 58,521,191 km (0.098 R)
• M84: 59,442,116 km (0.107 R)
• M85: 60,367,678 km (0.102 R)
• M86: 61,298,027 km (0.09 R)
• M87: 62,233,163 km (0.107 R)
• M88: 63,277,655 km (0.115 R)
• M89: 63,592,260 km (0.104 R)
• M90: 66,339,475 km (0.068 R)
• M91: 67,834,855 km (0.066 R)
• M92: 68,586,585 km (0.03 R)
• M93: 68,909,716 km (0.118 R)
• M94: 71,403,064 km (0.095 R)
• M95: 71,512,270 km (0.114 R)
• M96: 72,167,808 km (0.026 R)
• M97: 72,606,130 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.7

Radius: 7.7

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 17.3 AU - 22.7 AU

Year: 31149 Days

Day: 15.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,496,255 km

• M1: 132,245 km (0.102 R)
• M2: 324,927 km (0.119 R)
• M3: 687,701 km (0.063 R)
• M4: 1,017,714 km (0.086 R)
• M5: 1,115,851 km (0.118 R)
• M6: 1,217,278 km (0.079 R)
• M7: 1,615,358 km (0.067 R)
• M8: 1,969,905 km (0.116 R)
• M9: 2,841,163 km (0.094 R)
• M10: 3,267,965 km (0.118 R)
• M11: 3,714,814 km (0.098 R)
• M12: 3,816,840 km (0.092 R)
• M13: 3,868,152 km (0.043 R)
• M14: 4,180,961 km (0.093 R)
• M15: 4,886,614 km (0.118 R)
• M16: 6,651,421 km (0.086 R)
• M17: 7,152,424 km (0.109 R)
• M18: 7,926,443 km (0.089 R)
• M19: 8,390,346 km (0.08 R)
• M20: 8,794,859 km (0.078 R)
• M21: 9,274,918 km (0.09 R)
• M22: 11,725,182 km (0.097 R)
• M23: 11,800,130 km (0.088 R)
• M24: 12,025,874 km (0.086 R)
• M25: 12,866,015 km (0.118 R)
• M26: 13,254,222 km (0.061 R)
• M27: 14,281,211 km (0.12 R)
• M28: 14,602,398 km (0.062 R)
• M29: 15,662,598 km (0.049 R)
• M30: 16,411,186 km (0.098 R)
• M31: 16,494,960 km (0.111 R)
• M32: 16,916,527 km (0.066 R)
• M33: 17,086,171 km (0.084 R)
• M34: 18,029,236 km (0.097 R)
• M35: 18,813,279 km (0.027 R)
• M36: 19,786,562 km (0.088 R)
• M37: 21,874,201 km (0.046 R)
• M38: 24,508,619 km (0.103 R)
• M39: 25,570,614 km (0.117 R)
• M40: 26,156,141 km (0.05 R)
• M41: 33,200,555 km (0.098 R)
• M42: 33,839,188 km (0.073 R)
• M43: 34,267,337 km (0.077 R)
• M44: 36,215,550 km (0.026 R)
• M45: 38,199,517 km (0.102 R)
• M46: 40,444,981 km (0.088 R)
• M47: 40,785,466 km (0.112 R)
• M48: 42,502,101 km (0.111 R)
• M49: 43,427,364 km (0.057 R)
• M50: 44,125,687 km (0.101 R)
• M51: 44,944,885 km (0.082 R)
• M52: 48,512,794 km (0.046 R)
• M53: 48,753,946 km (0.116 R)
• M54: 49,116,272 km (0.068 R)
• M55: 50,941,516 km (0.104 R)
• M56: 53,782,978 km (0.093 R)
• M57: 53,907,742 km (0.08 R)
• M58: 55,034,513 km (0.071 R)
• M59: 56,422,034 km (0.09 R)
• M60: 56,802,461 km (0.109 R)
• M61: 57,311,094 km (0.118 R)
• M62: 60,264,605 km (0.08 R)
• M63: 61,043,262 km (0.12 R)
• M64: 64,587,983 km (0.071 R)
• M65: 65,784,317 km (0.026 R)
• M66: 66,719,753 km (0.036 R)
• M67: 67,256,360 km (0.036 R)
• M68: 70,096,775 km (0.089 R)
• M69: 70,642,209 km (0.078 R)
• M70: 71,600,084 km (0.092 R)
• M71: 72,424,668 km (0.096 R)
• M72: 73,252,393 km (0.031 R)
• M73: 76,033,716 km (0.103 R)
• M74: 76,173,740 km (0.076 R)
• M75: 76,453,937 km (0.104 R)
• M76: 77,015,377 km (0.113 R)
• M77: 78,849,597 km (0.115 R)
• M78: 79,133,085 km (0.11 R)
• M79: 79,985,494 km (0.109 R)
• M80: 81,126,776 km (0.067 R)
• M81: 81,556,122 km (0.08 R)
• M82: 82,992,710 km (0.049 R)
• M83: 85,599,752 km (0.083 R)
• M84: 86,036,877 km (0.079 R)
• M85: 88,086,517 km (0.067 R)
• M86: 91,190,972 km (0.092 R)
• M87: 94,933,313 km (0.04 R)
• M88: 99,796,291 km (0.067 R)
• M89: 99,949,479 km (0.09 R)
• M90: 100,102,817 km (0.091 R)
• M91: 101,024,639 km (0.104 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 20,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit