🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.63 AU - 0.73 AU

Year: 243 Days

Day: 23 Hours

Environment

Temp: 2 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,810,370 km

• M1: 92,601 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.9 AU - 1.34 AU

Year: 514 Days

Day: 42.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,810,370 km

• M1: 242,349 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.17 AU - 1.83 AU

Year: 796 Days

Day: 37.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.1

Radius: 3.7

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.33 AU - 13.03 AU

Year: 18426 Days

Day: 17.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 106.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,810,370 km

• M1: 47,572 km (0.08 R)
• M2: 126,410 km (0.039 R)
• M3: 226,491 km (0.108 R)
• M4: 249,529 km (0.114 R)
• M5: 337,044 km (0.107 R)
• M6: 689,197 km (0.115 R)
• M7: 813,513 km (0.118 R)
• M8: 869,014 km (0.112 R)
• M9: 1,467,256 km (0.044 R)
• M10: 2,242,771 km (0.081 R)
• M11: 2,979,391 km (0.054 R)
• M12: 3,036,687 km (0.044 R)
• M13: 3,094,432 km (0.097 R)
• M14: 3,448,231 km (0.045 R)
• M15: 3,752,812 km (0.114 R)
• M16: 4,354,944 km (0.091 R)
• M17: 4,817,500 km (0.084 R)
• M18: 5,054,613 km (0.116 R)
• M19: 5,088,871 km (0.05 R)
• M20: 5,575,513 km (0.052 R)
• M21: 6,149,819 km (0.116 R)
• M22: 6,518,129 km (0.099 R)
• M23: 7,045,910 km (0.115 R)
• M24: 7,704,889 km (0.059 R)
• M25: 7,823,221 km (0.091 R)
• M26: 8,021,737 km (0.092 R)
• M27: 8,061,680 km (0.118 R)
• M28: 8,832,408 km (0.056 R)
• M29: 10,010,491 km (0.105 R)
• M30: 10,053,575 km (0.083 R)
• M31: 10,356,062 km (0.11 R)
• M32: 10,530,344 km (0.104 R)
• M33: 10,926,030 km (0.04 R)
• M34: 11,731,764 km (0.066 R)
• M35: 12,187,589 km (0.108 R)
• M36: 12,695,623 km (0.115 R)
• M37: 14,796,127 km (0.115 R)
• M38: 15,238,937 km (0.096 R)
• M39: 16,087,007 km (0.105 R)
• M40: 16,137,272 km (0.091 R)
• M41: 17,104,123 km (0.115 R)
• M42: 17,568,624 km (0.107 R)
• M43: 18,194,392 km (0.073 R)
• M44: 18,246,901 km (0.11 R)
• M45: 18,510,044 km (0.063 R)
• M46: 19,200,139 km (0.088 R)
• M47: 19,253,545 km (0.075 R)
• M48: 20,332,445 km (0.115 R)
• M49: 20,441,502 km (0.108 R)
• M50: 20,989,180 km (0.087 R)
• M51: 22,548,438 km (0.044 R)
• M52: 22,661,235 km (0.107 R)
• M53: 22,943,975 km (0.086 R)
• M54: 24,549,160 km (0.099 R)
• M55: 24,839,679 km (0.07 R)
• M56: 26,605,981 km (0.046 R)
• M57: 26,725,211 km (0.036 R)
• M58: 27,143,786 km (0.097 R)
• M59: 27,564,455 km (0.097 R)
• M60: 29,823,981 km (0.049 R)
• M61: 30,009,782 km (0.042 R)
• M62: 30,756,724 km (0.046 R)
• M63: 31,321,007 km (0.104 R)
• M64: 31,572,780 km (0.112 R)
• M65: 32,015,291 km (0.111 R)
• M66: 32,778,389 km (0.088 R)
• M67: 34,063,585 km (0.103 R)
• M68: 34,387,464 km (0.088 R)
• M69: 36,154,065 km (0.061 R)
• M70: 36,616,772 km (0.064 R)
• M71: 37,081,572 km (0.115 R)
• M72: 37,882,669 km (0.094 R)
• M73: 38,689,600 km (0.098 R)
• M74: 39,230,695 km (0.056 R)
• M75: 39,638,200 km (0.115 R)
• M76: 40,320,516 km (0.089 R)
• M77: 42,251,226 km (0.108 R)
• M78: 43,017,915 km (0.088 R)
• M79: 44,777,485 km (0.114 R)
• M80: 44,919,304 km (0.04 R)
• M81: 45,487,925 km (0.051 R)
• M82: 46,058,940 km (0.073 R)
• M83: 46,201,956 km (0.044 R)
• M84: 47,931,008 km (0.097 R)
• M85: 48,075,969 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.1

Radius: 6.1

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 12.39 AU - 20.25 AU

Year: 28579 Days

Day: 20.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,810,370 km

• M1: 145,559 km (0.079 R)
• M2: 217,067 km (0.117 R)
• M3: 273,166 km (0.1 R)
• M4: 319,092 km (0.114 R)
• M5: 420,220 km (0.104 R)
• M6: 654,790 km (0.104 R)
• M7: 697,724 km (0.117 R)
• M8: 1,126,472 km (0.117 R)
• M9: 1,178,532 km (0.085 R)
• M10: 1,285,195 km (0.109 R)
• M11: 1,536,969 km (0.117 R)
• M12: 2,516,685 km (0.084 R)
• M13: 2,866,594 km (0.107 R)
• M14: 3,344,410 km (0.065 R)
• M15: 3,534,848 km (0.037 R)
• M16: 4,835,003 km (0.105 R)
• M17: 6,360,004 km (0.116 R)
• M18: 6,691,064 km (0.113 R)
• M19: 6,834,678 km (0.107 R)
• M20: 8,020,091 km (0.085 R)
• M21: 8,844,974 km (0.053 R)
• M22: 8,949,992 km (0.094 R)
• M23: 9,750,789 km (0.094 R)
• M24: 9,913,701 km (0.108 R)
• M25: 10,187,316 km (0.097 R)
• M26: 10,574,325 km (0.118 R)
• M27: 10,630,125 km (0.096 R)
• M28: 11,764,377 km (0.096 R)
• M29: 11,937,760 km (0.086 R)
• M30: 12,053,848 km (0.106 R)
• M31: 13,355,649 km (0.103 R)
• M32: 13,718,274 km (0.039 R)
• M33: 13,961,969 km (0.08 R)
• M34: 14,639,199 km (0.092 R)
• M35: 14,888,130 km (0.094 R)
• M36: 15,013,194 km (0.081 R)
• M37: 16,346,559 km (0.114 R)
• M38: 16,799,392 km (0.065 R)
• M39: 17,519,407 km (0.093 R)
• M40: 18,249,295 km (0.111 R)
• M41: 18,786,501 km (0.109 R)
• M42: 19,944,987 km (0.112 R)
• M43: 20,567,762 km (0.066 R)
• M44: 21,266,983 km (0.049 R)
• M45: 21,974,132 km (0.073 R)
• M46: 23,994,750 km (0.109 R)
• M47: 24,435,466 km (0.053 R)
• M48: 24,656,871 km (0.106 R)
• M49: 24,804,673 km (0.072 R)
• M50: 26,074,011 km (0.054 R)
• M51: 26,678,536 km (0.1 R)
• M52: 27,135,109 km (0.094 R)
• M53: 27,211,404 km (0.074 R)
• M54: 27,978,691 km (0.071 R)
• M55: 28,210,269 km (0.118 R)
• M56: 29,848,814 km (0.033 R)
• M57: 31,518,177 km (0.086 R)
• M58: 32,081,263 km (0.108 R)
• M59: 33,790,569 km (0.051 R)
• M60: 34,037,106 km (0.091 R)
• M61: 34,946,362 km (0.087 R)
• M62: 35,863,696 km (0.106 R)
• M63: 36,115,170 km (0.117 R)
• M64: 38,233,925 km (0.063 R)
• M65: 38,490,934 km (0.085 R)
• M66: 38,576,653 km (0.059 R)
• M67: 38,662,522 km (0.109 R)
• M68: 39,006,598 km (0.098 R)
• M69: 40,044,657 km (0.069 R)
• M70: 40,305,706 km (0.112 R)
• M71: 43,213,140 km (0.095 R)
• M72: 44,827,301 km (0.101 R)
• M73: 45,188,730 km (0.1 R)
• M74: 45,641,862 km (0.109 R)
• M75: 48,855,373 km (0.085 R)
• M76: 50,067,415 km (0.088 R)
• M77: 50,442,308 km (0.057 R)
• M78: 51,383,727 km (0.118 R)
• M79: 55,013,719 km (0.093 R)
• M80: 55,788,337 km (0.075 R)
• M81: 55,982,515 km (0.098 R)
• M82: 56,957,145 km (0.101 R)
• M83: 57,152,670 km (0.111 R)
• M84: 58,527,923 km (0.098 R)
• M85: 58,725,392 km (0.086 R)
• M86: 59,021,746 km (0.095 R)
• M87: 61,210,961 km (0.105 R)
• M88: 62,315,591 km (0.11 R)
• M89: 63,629,360 km (0.105 R)
• M90: 63,730,787 km (0.098 R)
• M91: 64,340,548 km (0.054 R)
• M92: 64,544,301 km (0.112 R)
• M93: 65,361,254 km (0.085 R)
• M94: 67,005,335 km (0.118 R)
• M95: 68,767,000 km (0.093 R)
• M96: 69,288,049 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 17,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit