🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.68 AU - 0.92 AU

Year: 265 Days

Day: 47.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.07 AU - 1.53 AU

Year: 550 Days

Day: 28.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.19 AU - 1.45 AU

Year: 562 Days

Day: 20.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,378,875 km

• M1: 112,049 km (0.053 R)

Asteroid Belt

Center: 6.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.5

Radius: 12.2

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.97 AU - 11.41 AU

Year: 13882 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,378,875 km

• M1: 153,487 km (0.088 R)
• M2: 443,408 km (0.053 R)
• M3: 779,255 km (0.078 R)
• M4: 915,539 km (0.119 R)
• M5: 1,421,778 km (0.119 R)
• M6: 2,340,758 km (0.081 R)
• M7: 2,874,373 km (0.063 R)
• M8: 3,219,047 km (0.062 R)
• M9: 3,412,776 km (0.101 R)
• M10: 3,710,626 km (0.118 R)
• M11: 4,051,559 km (0.059 R)
• M12: 4,367,211 km (0.069 R)
• M13: 5,022,449 km (0.085 R)
• M14: 5,983,466 km (0.11 R)
• M15: 6,262,765 km (0.074 R)
• M16: 6,424,331 km (0.114 R)
• M17: 6,505,563 km (0.092 R)
• M18: 6,917,106 km (0.118 R)
• M19: 7,210,468 km (0.082 R)
• M20: 7,379,813 km (0.115 R)
• M21: 7,507,719 km (0.073 R)
• M22: 8,026,823 km (0.03 R)
• M23: 8,602,476 km (0.097 R)
• M24: 8,737,114 km (0.075 R)
• M25: 9,513,826 km (0.084 R)
• M26: 10,265,107 km (0.103 R)
• M27: 10,938,148 km (0.035 R)
• M28: 12,225,736 km (0.119 R)
• M29: 12,836,245 km (0.067 R)
• M30: 13,093,554 km (0.056 R)
• M31: 14,941,985 km (0.113 R)
• M32: 15,321,365 km (0.05 R)
• M33: 15,539,628 km (0.084 R)
• M34: 15,704,036 km (0.063 R)
• M35: 15,924,095 km (0.109 R)
• M36: 17,096,344 km (0.052 R)
• M37: 17,893,252 km (0.099 R)
• M38: 18,007,993 km (0.049 R)
• M39: 18,702,127 km (0.108 R)
• M40: 19,346,146 km (0.099 R)
• M41: 20,116,725 km (0.111 R)
• M42: 22,055,812 km (0.042 R)
• M43: 23,047,497 km (0.089 R)
• M44: 23,990,562 km (0.092 R)
• M45: 24,626,203 km (0.081 R)
• M46: 24,882,015 km (0.093 R)
• M47: 25,979,166 km (0.086 R)
• M48: 28,020,280 km (0.098 R)
• M49: 28,689,580 km (0.071 R)
• M50: 29,161,263 km (0.095 R)
• M51: 29,432,035 km (0.073 R)
• M52: 29,839,539 km (0.042 R)
• M53: 31,419,442 km (0.038 R)
• M54: 32,254,348 km (0.084 R)
• M55: 33,026,273 km (0.115 R)
• M56: 34,302,343 km (0.083 R)
• M57: 34,516,567 km (0.105 R)
• M58: 35,234,038 km (0.101 R)
• M59: 36,902,803 km (0.091 R)
• M60: 37,489,226 km (0.026 R)
• M61: 37,636,281 km (0.116 R)
• M62: 38,078,792 km (0.081 R)
• M63: 38,522,948 km (0.036 R)
• M64: 38,671,349 km (0.093 R)
• M65: 39,267,047 km (0.087 R)
• M66: 39,565,944 km (0.104 R)
• M67: 39,790,640 km (0.109 R)
• M68: 42,290,570 km (0.1 R)
• M69: 43,212,093 km (0.113 R)
• M70: 43,366,478 km (0.114 R)
• M71: 43,520,863 km (0.086 R)
• M72: 43,675,398 km (0.084 R)
• M73: 44,762,824 km (0.103 R)
• M74: 44,997,095 km (0.088 R)
• M75: 46,410,645 km (0.109 R)
• M76: 47,361,190 km (0.088 R)
• M77: 48,238,133 km (0.058 R)
• M78: 49,684,594 km (0.071 R)
• M79: 49,846,310 km (0.1 R)
• M80: 50,088,957 km (0.082 R)
• M81: 51,553,670 km (0.104 R)
• M82: 51,881,140 km (0.046 R)
• M83: 51,963,120 km (0.099 R)
• M84: 52,373,467 km (0.113 R)
• M85: 53,362,907 km (0.068 R)
• M86: 54,358,630 km (0.075 R)
• M87: 55,025,687 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.8

Radius: 5.2

Gravity: 25.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.41 AU - 15.43 AU

Year: 20307 Days

Day: 18.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 77,378,875 km

• M1: 77,342 km (0.093 R)
• M2: 166,353 km (0.119 R)
• M3: 827,426 km (0.05 R)
• M4: 1,034,768 km (0.118 R)
• M5: 1,558,361 km (0.086 R)
• M6: 1,621,043 km (0.082 R)
• M7: 1,880,146 km (0.118 R)
• M8: 2,117,408 km (0.109 R)
• M9: 2,152,115 km (0.034 R)
• M10: 2,364,394 km (0.05 R)
• M11: 2,473,002 km (0.099 R)
• M12: 2,583,256 km (0.068 R)
• M13: 2,695,155 km (0.075 R)
• M14: 3,359,220 km (0.094 R)
• M15: 3,605,309 km (0.079 R)
• M16: 3,985,138 km (0.052 R)
• M17: 4,511,423 km (0.105 R)
• M18: 6,067,690 km (0.072 R)
• M19: 6,316,770 km (0.115 R)
• M20: 7,188,327 km (0.094 R)
• M21: 7,240,836 km (0.115 R)
• M22: 7,664,946 km (0.098 R)
• M23: 7,718,502 km (0.042 R)
• M24: 8,316,146 km (0.097 R)
• M25: 10,971,807 km (0.091 R)
• M26: 11,092,832 km (0.06 R)
• M27: 12,138,820 km (0.094 R)
• M28: 12,832,206 km (0.108 R)
• M29: 13,538,458 km (0.061 R)
• M30: 14,988,510 km (0.088 R)
• M31: 16,417,768 km (0.06 R)
• M32: 17,961,319 km (0.025 R)
• M33: 19,697,252 km (0.112 R)
• M34: 19,991,661 km (0.08 R)
• M35: 21,334,751 km (0.092 R)
• M36: 22,938,290 km (0.118 R)
• M37: 23,170,466 km (0.118 R)
• M38: 23,481,331 km (0.081 R)
• M39: 23,871,781 km (0.072 R)
• M40: 24,817,688 km (0.097 R)
• M41: 24,897,125 km (0.086 R)
• M42: 25,455,125 km (0.104 R)
• M43: 26,178,580 km (0.096 R)
• M44: 26,421,228 km (0.104 R)
• M45: 26,502,310 km (0.105 R)
• M46: 26,583,392 km (0.102 R)
• M47: 28,555,391 km (0.092 R)
• M48: 29,811,714 km (0.104 R)
• M49: 33,336,090 km (0.08 R)
• M50: 33,686,897 km (0.066 R)
• M51: 33,774,861 km (0.049 R)
• M52: 34,127,164 km (0.1 R)
• M53: 36,086,896 km (0.106 R)
• M54: 37,443,898 km (0.101 R)
• M55: 38,633,351 km (0.106 R)
• M56: 38,817,506 km (0.113 R)
• M57: 39,464,068 km (0.069 R)
• M58: 40,207,569 km (0.066 R)
• M59: 41,896,978 km (0.098 R)
• M60: 43,418,089 km (0.077 R)
• M61: 43,609,425 km (0.116 R)
• M62: 43,801,060 km (0.083 R)
• M63: 44,957,152 km (0.102 R)
• M64: 45,247,671 km (0.103 R)
• M65: 45,733,266 km (0.059 R)
• M66: 46,514,017 km (0.079 R)
• M67: 47,004,100 km (0.087 R)
• M68: 48,484,819 km (0.087 R)
• M69: 49,580,325 km (0.066 R)
• M70: 50,081,029 km (0.087 R)
• M71: 50,482,699 km (0.026 R)
• M72: 50,885,566 km (0.075 R)
• M73: 51,087,374 km (0.115 R)
• M74: 51,188,352 km (0.112 R)
• M75: 51,694,292 km (0.101 R)
• M76: 53,940,355 km (0.06 R)
• M77: 54,352,198 km (0.077 R)
• M78: 56,113,862 km (0.045 R)
• M79: 57,578,724 km (0.068 R)
• M80: 58,315,793 km (0.077 R)
• M81: 58,421,409 km (0.068 R)
• M82: 59,268,133 km (0.105 R)
• M83: 61,832,690 km (0.092 R)
• M84: 61,940,400 km (0.057 R)
• M85: 63,997,371 km (0.115 R)
• M86: 64,215,185 km (0.083 R)
• M87: 66,186,736 km (0.079 R)
• M88: 67,290,618 km (0.057 R)
• M89: 67,844,878 km (0.09 R)
• M90: 68,178,033 km (0.085 R)
• M91: 69,181,087 km (0.109 R)
• M92: 69,740,433 km (0.108 R)
• M93: 69,852,482 km (0.084 R)
• M94: 70,188,927 km (0.084 R)
• M95: 71,540,395 km (0.117 R)
• M96: 72,446,060 km (0.091 R)
• M97: 73,241,771 km (0.095 R)
• M98: 73,583,602 km (0.075 R)
• M99: 74,268,910 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 17,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit