🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.22 AU - 3.06 AU

Year: 1583 Days

Day: 41.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,662,049 km

• M1: 2,117,707 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.48 AU - 3.12 AU

Year: 1729 Days

Day: 20.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.1

Radius: 14

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.81 AU - 7.81 AU

Year: 6557 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,662,049 km

• M1: 183,407 km (0.083 R)
• M2: 375,042 km (0.105 R)
• M3: 502,350 km (0.116 R)
• M4: 610,659 km (0.111 R)
• M5: 701,614 km (0.045 R)
• M6: 812,616 km (0.118 R)
• M7: 1,054,366 km (0.071 R)
• M8: 1,269,039 km (0.057 R)
• M9: 2,420,643 km (0.101 R)
• M10: 2,686,479 km (0.095 R)
• M11: 2,777,284 km (0.103 R)
• M12: 2,869,138 km (0.096 R)
• M13: 3,009,012 km (0.054 R)
• M14: 3,127,194 km (0.091 R)
• M15: 3,466,781 km (0.063 R)
• M16: 3,716,909 km (0.028 R)
• M17: 3,972,871 km (0.106 R)
• M18: 4,234,817 km (0.078 R)
• M19: 4,394,737 km (0.081 R)
• M20: 4,720,710 km (0.104 R)
• M21: 5,224,556 km (0.093 R)
• M22: 5,599,299 km (0.099 R)
• M23: 5,923,328 km (0.064 R)
• M24: 6,466,817 km (0.104 R)
• M25: 7,248,316 km (0.099 R)
• M26: 7,666,592 km (0.071 R)
• M27: 8,192,279 km (0.107 R)
• M28: 8,661,866 km (0.098 R)
• M29: 9,105,873 km (0.026 R)
• M30: 9,557,210 km (0.111 R)
• M31: 9,838,753 km (0.103 R)
• M32: 9,980,572 km (0.061 R)
• M33: 10,087,235 km (0.092 R)
• M34: 11,212,959 km (0.034 R)
• M35: 11,472,810 km (0.101 R)
• M36: 11,622,109 km (0.059 R)
• M37: 11,998,198 km (0.072 R)
• M38: 12,225,886 km (0.077 R)
• M39: 12,340,179 km (0.041 R)
• M40: 12,917,327 km (0.056 R)
• M41: 14,218,081 km (0.084 R)
• M42: 14,378,450 km (0.102 R)
• M43: 14,944,977 km (0.117 R)
• M44: 15,190,018 km (0.067 R)
• M45: 16,688,241 km (0.12 R)
• M46: 17,155,435 km (0.092 R)
• M47: 17,411,995 km (0.075 R)
• M48: 17,626,968 km (0.103 R)
• M49: 17,929,155 km (0.051 R)
• M50: 18,276,671 km (0.061 R)
• M51: 18,582,748 km (0.106 R)
• M52: 20,544,425 km (0.093 R)
• M53: 20,635,231 km (0.112 R)
• M54: 21,688,251 km (0.102 R)
• M55: 21,780,702 km (0.085 R)
• M56: 21,873,303 km (0.116 R)
• M57: 22,058,655 km (0.043 R)
• M58: 22,852,720 km (0.078 R)
• M59: 23,182,434 km (0.083 R)
• M60: 23,703,783 km (0.068 R)
• M61: 25,290,717 km (0.091 R)
• M62: 25,436,724 km (0.103 R)
• M63: 26,072,515 km (0.111 R)
• M64: 26,170,801 km (0.085 R)
• M65: 26,367,821 km (0.118 R)
• M66: 26,466,406 km (0.069 R)
• M67: 27,359,955 km (0.077 R)
• M68: 28,718,602 km (0.101 R)
• M69: 29,023,632 km (0.09 R)
• M70: 29,996,318 km (0.111 R)
• M71: 30,305,686 km (0.087 R)
• M72: 30,668,012 km (0.097 R)
• M73: 31,344,643 km (0.057 R)
• M74: 32,078,870 km (0.108 R)
• M75: 32,606,801 km (0.091 R)
• M76: 32,765,674 km (0.091 R)
• M77: 33,137,574 km (0.096 R)
• M78: 33,564,227 km (0.107 R)
• M79: 34,423,218 km (0.048 R)
• M80: 35,398,147 km (0.091 R)
• M81: 35,725,019 km (0.117 R)
• M82: 36,053,087 km (0.069 R)
• M83: 36,601,961 km (0.11 R)
• M84: 36,877,371 km (0.105 R)

Asteroid Belt

Center: 11.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987

Radius: 4.9

Gravity: 41.11 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.94 AU - 19.28 AU

Year: 23857 Days

Day: 23.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,662,049 km

• M1: 187,895 km (0.054 R)
• M2: 238,459 km (0.082 R)
• M3: 275,110 km (0.106 R)
• M4: 1,045,240 km (0.055 R)
• M5: 1,076,805 km (0.115 R)
• M6: 1,306,887 km (0.117 R)
• M7: 1,552,228 km (0.098 R)
• M8: 2,045,152 km (0.095 R)
• M9: 2,125,038 km (0.101 R)
• M10: 2,669,125 km (0.079 R)
• M11: 2,712,808 km (0.104 R)
• M12: 2,756,640 km (0.118 R)
• M13: 3,070,048 km (0.107 R)
• M14: 3,161,601 km (0.118 R)
• M15: 3,489,520 km (0.104 R)
• M16: 3,779,141 km (0.104 R)
• M17: 4,026,427 km (0.066 R)
• M18: 5,842,096 km (0.045 R)
• M19: 5,898,943 km (0.082 R)
• M20: 6,594,424 km (0.067 R)
• M21: 6,653,515 km (0.065 R)
• M22: 6,712,905 km (0.058 R)
• M23: 7,376,671 km (0.081 R)
• M24: 7,623,358 km (0.088 R)
• M25: 9,691,249 km (0.09 R)
• M26: 9,825,887 km (0.064 R)
• M27: 13,613,705 km (0.113 R)
• M28: 13,689,103 km (0.03 R)
• M29: 16,093,141 km (0.083 R)
• M30: 18,791,437 km (0.059 R)
• M31: 19,381,601 km (0.074 R)
• M32: 20,063,468 km (0.102 R)
• M33: 20,149,188 km (0.102 R)
• M34: 20,666,497 km (0.043 R)
• M35: 22,155,744 km (0.05 R)
• M36: 22,600,199 km (0.1 R)
• M37: 22,778,969 km (0.119 R)
• M38: 23,047,796 km (0.092 R)
• M39: 23,679,099 km (0.107 R)
• M40: 23,860,561 km (0.08 R)
• M41: 24,042,472 km (0.1 R)
• M42: 24,224,832 km (0.104 R)
• M43: 26,731,494 km (0.095 R)
• M44: 27,204,522 km (0.114 R)
• M45: 28,063,214 km (0.067 R)
• M46: 29,319,088 km (0.076 R)
• M47: 30,101,036 km (0.041 R)
• M48: 31,685,427 km (0.084 R)
• M49: 32,085,602 km (0.117 R)
• M50: 34,419,777 km (0.111 R)
• M51: 34,522,401 km (0.106 R)
• M52: 34,625,325 km (0.12 R)
• M53: 35,555,225 km (0.069 R)
• M54: 35,866,987 km (0.072 R)
• M55: 37,545,326 km (0.113 R)
• M56: 40,002,171 km (0.115 R)
• M57: 45,745,084 km (0.097 R)
• M58: 46,084,073 km (0.113 R)
• M59: 46,992,431 km (0.071 R)
• M60: 47,220,418 km (0.098 R)
• M61: 49,057,779 km (0.101 R)
• M62: 51,857,204 km (0.111 R)
• M63: 52,328,737 km (0.059 R)
• M64: 53,157,509 km (0.084 R)
• M65: 53,513,851 km (0.097 R)
• M66: 54,468,435 km (0.094 R)
• M67: 54,827,769 km (0.101 R)
• M68: 55,067,874 km (0.055 R)
• M69: 56,152,309 km (0.107 R)
• M70: 57,243,775 km (0.05 R)
• M71: 58,342,272 km (0.115 R)
• M72: 59,324,532 km (0.098 R)
• M73: 61,803,967 km (0.073 R)
• M74: 64,443,621 km (0.07 R)
• M75: 66,096,079 km (0.111 R)
• M76: 67,376,637 km (0.059 R)
• M77: 68,148,861 km (0.058 R)
• M78: 70,352,737 km (0.103 R)
• M79: 71,922,467 km (0.118 R)
• M80: 72,448,304 km (0.12 R)
• M81: 73,636,111 km (0.06 R)
• M82: 74,431,523 km (0.074 R)
• M83: 74,564,366 km (0.103 R)
• M84: 75,096,486 km (0.104 R)
• M85: 75,363,069 km (0.086 R)
• M86: 76,030,874 km (0.113 R)
• M87: 78,315,832 km (0.088 R)
• M88: 79,534,755 km (0.032 R)
• M89: 85,444,021 km (0.104 R)
• M90: 88,803,091 km (0.074 R)
• M91: 93,491,788 km (0.1 R)
• M92: 93,922,031 km (0.093 R)
• M93: 94,928,526 km (0.112 R)
• M94: 95,216,651 km (0.049 R)
• M95: 95,360,863 km (0.04 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 12,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit