🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.51 AU - 1.99 AU

Year: 859 Days

Day: 20.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,554,375 km

• M1: 31,116 km (0.038 R)
• M2: 772,374 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.53 AU - 2.05 AU

Year: 888 Days

Day: 16.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.75 AU - 2.33 AU

Year: 1081 Days

Day: 16.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,554,375 km

• M1: 1,437,935 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.22 AU - 4.36 AU

Year: 2736 Days

Day: 25.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,554,375 km

• M1: 1,605,484 km (0.069 R)
• M2: 1,989,203 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.75 AU - 4.49 AU

Year: 3101 Days

Day: 40 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,554,375 km

• M1: 841,039 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.4

Radius: 11.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.1 AU - 8.38 AU

Year: 6489 Days

Day: 9.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,554,375 km

• M1: 153,637 km (0.056 R)
• M2: 259,552 km (0.115 R)
• M3: 334,650 km (0.088 R)
• M4: 452,982 km (0.103 R)
• M5: 553,512 km (0.104 R)
• M6: 675,883 km (0.106 R)
• M7: 936,333 km (0.087 R)
• M8: 1,344,885 km (0.066 R)
• M9: 1,605,185 km (0.071 R)
• M10: 1,769,444 km (0.079 R)
• M11: 2,255,038 km (0.113 R)
• M12: 2,630,080 km (0.1 R)
• M13: 2,781,324 km (0.085 R)
• M14: 3,002,579 km (0.111 R)
• M15: 3,462,443 km (0.12 R)
• M16: 3,822,076 km (0.061 R)
• M17: 3,944,746 km (0.083 R)
• M18: 4,655,486 km (0.103 R)
• M19: 4,839,491 km (0.094 R)
• M20: 5,052,668 km (0.085 R)
• M21: 5,488,596 km (0.067 R)
• M22: 5,571,623 km (0.107 R)
• M23: 5,964,916 km (0.103 R)
• M24: 6,367,334 km (0.097 R)
• M25: 6,630,776 km (0.048 R)
• M26: 6,897,808 km (0.072 R)
• M27: 7,198,650 km (0.116 R)
• M28: 7,473,012 km (0.088 R)
• M29: 7,782,081 km (0.12 R)
• M30: 8,032,358 km (0.092 R)
• M31: 8,380,922 km (0.094 R)
• M32: 8,766,734 km (0.112 R)
• M33: 9,290,327 km (0.08 R)
• M34: 10,196,890 km (0.095 R)
• M35: 10,436,546 km (0.101 R)
• M36: 10,851,830 km (0.114 R)
• M37: 10,991,404 km (0.109 R)
• M38: 11,237,194 km (0.086 R)
• M39: 11,662,800 km (0.078 R)
• M40: 11,770,061 km (0.086 R)
• M41: 12,238,452 km (0.068 R)
• M42: 12,529,719 km (0.107 R)
• M43: 12,639,674 km (0.118 R)
• M44: 13,380,183 km (0.116 R)
• M45: 14,020,612 km (0.034 R)
• M46: 14,096,607 km (0.107 R)
• M47: 14,402,086 km (0.081 R)
• M48: 14,864,344 km (0.115 R)
• M49: 15,606,199 km (0.12 R)
• M50: 15,803,519 km (0.092 R)
• M51: 16,360,173 km (0.08 R)
• M52: 17,166,655 km (0.099 R)
• M53: 18,317,511 km (0.118 R)
• M54: 18,692,703 km (0.114 R)
• M55: 19,112,624 km (0.118 R)
• M56: 19,663,144 km (0.113 R)
• M57: 21,740,610 km (0.067 R)
• M58: 21,872,705 km (0.105 R)
• M59: 22,137,792 km (0.117 R)
• M60: 22,270,785 km (0.082 R)
• M61: 23,569,743 km (0.068 R)
• M62: 24,388,342 km (0.116 R)
• M63: 25,773,320 km (0.045 R)
• M64: 26,522,356 km (0.115 R)
• M65: 26,852,369 km (0.115 R)
• M66: 27,278,573 km (0.047 R)
• M67: 27,564,006 km (0.072 R)
• M68: 27,754,893 km (0.109 R)
• M69: 28,137,863 km (0.097 R)
• M70: 28,957,510 km (0.097 R)
• M71: 29,297,247 km (0.094 R)
• M72: 29,980,760 km (0.113 R)
• M73: 30,275,318 km (0.025 R)
• M74: 30,719,025 km (0.097 R)
• M75: 30,966,460 km (0.028 R)
• M76: 31,115,160 km (0.104 R)
• M77: 31,712,654 km (0.116 R)
• M78: 31,862,551 km (0.041 R)
• M79: 32,012,748 km (0.09 R)
• M80: 32,464,683 km (0.091 R)
• M81: 32,868,298 km (0.067 R)
• M82: 34,242,504 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.9

Radius: 14.2

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.7 AU - 8.08 AU

Year: 6707 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,554,375 km

• M1: 192,084 km (0.113 R)
• M2: 341,981 km (0.091 R)
• M3: 436,826 km (0.104 R)
• M4: 762,351 km (0.045 R)
• M5: 888,761 km (0.045 R)
• M6: 1,328,429 km (0.052 R)
• M7: 1,427,313 km (0.098 R)
• M8: 1,543,551 km (0.054 R)
• M9: 1,648,120 km (0.094 R)
• M10: 1,976,786 km (0.098 R)
• M11: 2,157,500 km (0.094 R)
• M12: 2,430,517 km (0.065 R)
• M13: 2,678,849 km (0.081 R)
• M14: 2,917,009 km (0.085 R)
• M15: 3,219,945 km (0.086 R)
• M16: 3,593,191 km (0.069 R)
• M17: 3,693,871 km (0.116 R)
• M18: 4,001,294 km (0.117 R)
• M19: 4,168,844 km (0.113 R)
• M20: 4,360,030 km (0.118 R)
• M21: 4,510,974 km (0.108 R)
• M22: 4,707,396 km (0.109 R)
• M23: 5,018,859 km (0.113 R)
• M24: 5,154,395 km (0.065 R)
• M25: 5,245,350 km (0.072 R)
• M26: 5,452,244 km (0.078 R)
• M27: 5,545,144 km (0.114 R)
• M28: 5,638,493 km (0.073 R)
• M29: 6,113,167 km (0.108 R)
• M30: 6,824,655 km (0.091 R)
• M31: 7,050,847 km (0.051 R)
• M32: 7,177,706 km (0.086 R)
• M33: 7,510,860 km (0.094 R)
• M34: 7,640,262 km (0.048 R)
• M35: 7,927,790 km (0.036 R)
• M36: 8,033,256 km (0.079 R)
• M37: 8,272,313 km (0.118 R)
• M38: 9,925,370 km (0.055 R)
• M39: 10,585,695 km (0.066 R)
• M40: 11,230,611 km (0.105 R)
• M41: 11,498,092 km (0.109 R)
• M42: 11,647,690 km (0.074 R)
• M43: 11,828,105 km (0.087 R)
• M44: 11,918,612 km (0.095 R)
• M45: 12,191,478 km (0.11 R)
• M46: 12,558,741 km (0.111 R)
• M47: 12,960,561 km (0.117 R)
• M48: 13,745,352 km (0.061 R)
• M49: 14,031,682 km (0.064 R)
• M50: 14,675,102 km (0.09 R)
• M51: 15,426,832 km (0.115 R)
• M52: 15,790,803 km (0.104 R)
• M53: 15,890,585 km (0.072 R)
• M54: 16,493,764 km (0.053 R)
• M55: 17,070,164 km (0.097 R)
• M56: 17,446,702 km (0.067 R)
• M57: 17,653,297 km (0.12 R)
• M58: 18,068,880 km (0.11 R)
• M59: 19,834,882 km (0.12 R)
• M60: 20,050,453 km (0.097 R)
• M61: 20,629,397 km (0.075 R)
• M62: 23,453,206 km (0.107 R)
• M63: 23,681,343 km (0.101 R)
• M64: 23,871,931 km (0.088 R)
• M65: 24,369,942 km (0.091 R)
• M66: 24,755,456 km (0.087 R)
• M67: 25,298,496 km (0.116 R)
• M68: 25,688,647 km (0.096 R)
• M69: 25,806,231 km (0.108 R)
• M70: 26,475,233 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 16,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit