🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.72 AU - 0.72 AU

Year: 279 Days

Day: 37.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.1

Radius: 10.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.68 AU - 4.34 AU

Year: 3666 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,747,002 km

• M1: 132,544 km (0.118 R)
• M2: 212,878 km (0.116 R)
• M3: 359,035 km (0.089 R)
• M4: 506,538 km (0.086 R)
• M5: 649,853 km (0.068 R)
• M6: 1,021,155 km (0.04 R)
• M7: 1,185,114 km (0.063 R)
• M8: 1,453,643 km (0.12 R)
• M9: 1,539,362 km (0.095 R)
• M10: 1,793,828 km (0.065 R)
• M11: 1,926,222 km (0.056 R)
• M12: 1,993,691 km (0.072 R)
• M13: 2,062,057 km (0.104 R)
• M14: 2,215,096 km (0.1 R)
• M15: 2,577,123 km (0.072 R)
• M16: 2,727,319 km (0.075 R)
• M17: 2,818,873 km (0.056 R)
• M18: 2,973,706 km (0.049 R)
• M19: 3,115,525 km (0.116 R)
• M20: 3,471,718 km (0.053 R)
• M21: 4,065,173 km (0.115 R)
• M22: 4,187,693 km (0.072 R)
• M23: 4,635,440 km (0.118 R)
• M24: 4,726,844 km (0.09 R)
• M25: 4,855,797 km (0.091 R)
• M26: 5,325,983 km (0.049 R)
• M27: 5,771,635 km (0.115 R)
• M28: 5,929,461 km (0.088 R)
• M29: 6,068,737 km (0.058 R)
• M30: 6,249,301 km (0.115 R)
• M31: 6,636,610 km (0.086 R)
• M32: 6,802,066 km (0.118 R)
• M33: 6,885,392 km (0.034 R)
• M34: 7,563,519 km (0.095 R)
• M35: 7,736,304 km (0.096 R)
• M36: 7,866,903 km (0.066 R)
• M37: 8,240,748 km (0.058 R)
• M38: 8,642,867 km (0.03 R)
• M39: 8,869,059 km (0.119 R)
• M40: 9,028,680 km (0.101 R)
• M41: 9,120,234 km (0.099 R)
• M42: 9,699,627 km (0.086 R)
• M43: 10,076,763 km (0.117 R)
• M44: 10,171,758 km (0.063 R)
• M45: 10,267,201 km (0.117 R)
• M46: 10,482,772 km (0.117 R)
• M47: 10,651,518 km (0.115 R)
• M48: 11,187,677 km (0.075 R)
• M49: 12,008,520 km (0.061 R)
• M50: 12,235,759 km (0.111 R)
• M51: 12,337,187 km (0.109 R)
• M52: 12,540,939 km (0.115 R)
• M53: 12,720,157 km (0.119 R)
• M54: 12,874,393 km (0.051 R)
• M55: 12,951,735 km (0.098 R)
• M56: 13,107,017 km (0.119 R)
• M57: 13,733,982 km (0.111 R)
• M58: 14,290,785 km (0.025 R)
• M59: 14,504,710 km (0.081 R)
• M60: 14,719,832 km (0.096 R)
• M61: 14,881,847 km (0.1 R)
• M62: 14,963,078 km (0.037 R)
• M63: 15,371,480 km (0.049 R)
• M64: 15,480,986 km (0.119 R)
• M65: 15,590,791 km (0.119 R)
• M66: 16,199,205 km (0.081 R)
• M67: 16,422,405 km (0.114 R)
• M68: 16,506,330 km (0.093 R)
• M69: 16,871,797 km (0.081 R)
• M70: 17,582,238 km (0.091 R)
• M71: 17,782,848 km (0.113 R)
• M72: 17,897,889 km (0.115 R)
• M73: 18,885,385 km (0.081 R)
• M74: 19,032,140 km (0.054 R)
• M75: 19,120,403 km (0.102 R)
• M76: 19,297,228 km (0.117 R)
• M77: 19,385,790 km (0.08 R)
• M78: 19,652,523 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.9

Radius: 14.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.96 AU - 7.64 AU

Year: 8096 Days

Day: 12.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,747,002 km

• M1: 194,477 km (0.118 R)
• M2: 644,019 km (0.12 R)
• M3: 805,285 km (0.104 R)
• M4: 997,070 km (0.115 R)
• M5: 1,482,964 km (0.09 R)
• M6: 1,840,054 km (0.108 R)
• M7: 2,459,688 km (0.093 R)
• M8: 2,838,919 km (0.1 R)
• M9: 3,047,458 km (0.064 R)
• M10: 3,309,404 km (0.076 R)
• M11: 3,504,629 km (0.111 R)
• M12: 3,728,877 km (0.079 R)
• M13: 3,855,586 km (0.117 R)
• M14: 4,139,523 km (0.111 R)
• M15: 4,350,456 km (0.077 R)
• M16: 4,510,974 km (0.075 R)
• M17: 4,673,437 km (0.087 R)
• M18: 4,810,469 km (0.07 R)
• M19: 4,921,022 km (0.095 R)
• M20: 5,116,546 km (0.047 R)
• M21: 5,314,764 km (0.096 R)
• M22: 5,865,583 km (0.109 R)
• M23: 6,013,685 km (0.11 R)
• M24: 6,283,410 km (0.117 R)
• M25: 8,181,508 km (0.089 R)
• M26: 8,347,262 km (0.078 R)
• M27: 8,919,324 km (0.096 R)
• M28: 9,021,649 km (0.035 R)
• M29: 9,400,132 km (0.095 R)
• M30: 9,504,252 km (0.1 R)
• M31: 9,995,232 km (0.112 R)
• M32: 10,386,879 km (0.045 R)
• M33: 10,566,546 km (0.067 R)
• M34: 10,965,674 km (0.118 R)
• M35: 11,222,084 km (0.094 R)
• M36: 11,629,290 km (0.075 R)
• M37: 11,778,588 km (0.1 R)
• M38: 12,918,375 km (0.114 R)
• M39: 13,423,267 km (0.113 R)
• M40: 13,934,742 km (0.063 R)
• M41: 14,733,894 km (0.119 R)
• M42: 14,936,151 km (0.085 R)
• M43: 16,126,800 km (0.093 R)
• M44: 16,418,815 km (0.11 R)
• M45: 16,544,477 km (0.119 R)
• M46: 17,818,752 km (0.12 R)
• M47: 17,991,089 km (0.11 R)
• M48: 18,207,258 km (0.063 R)
• M49: 18,337,408 km (0.097 R)
• M50: 19,389,530 km (0.087 R)
• M51: 20,596,635 km (0.106 R)
• M52: 22,662,133 km (0.038 R)
• M53: 23,412,366 km (0.114 R)
• M54: 23,695,704 km (0.1 R)
• M55: 24,648,792 km (0.075 R)
• M56: 24,937,217 km (0.1 R)
• M57: 25,323,479 km (0.106 R)
• M58: 25,906,462 km (0.082 R)
• M59: 26,101,836 km (0.12 R)
• M60: 26,346,728 km (0.092 R)
• M61: 26,987,007 km (0.037 R)
• M62: 27,532,740 km (0.105 R)
• M63: 28,032,098 km (0.108 R)
• M64: 28,182,444 km (0.108 R)
• M65: 28,383,503 km (0.064 R)
• M66: 29,446,246 km (0.063 R)
• M67: 29,803,337 km (0.098 R)
• M68: 29,956,824 km (0.079 R)
• M69: 30,367,470 km (0.09 R)
• M70: 30,986,955 km (0.091 R)
• M71: 31,142,387 km (0.091 R)
• M72: 31,610,628 km (0.071 R)
• M73: 31,923,886 km (0.085 R)
• M74: 33,506,333 km (0.106 R)
• M75: 33,772,467 km (0.07 R)
• M76: 34,790,481 km (0.098 R)
• M77: 34,952,196 km (0.11 R)
• M78: 35,547,147 km (0.081 R)
• M79: 35,872,971 km (0.09 R)
• M80: 36,036,332 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit