🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.7 AU - 0.98 AU

Year: 295 Days

Day: 13.5 Hours

Environment

Temp: 45 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.36 AU - 1.54 AU

Year: 669 Days

Day: 29.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,246,792 km

• M1: 630,256 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.28 AU - 2.58 AU

Year: 1450 Days

Day: 19.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,246,792 km

• M1: 1,386,772 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.5

Radius: 13.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.06 AU - 7.48 AU

Year: 7505 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 80.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 97,246,792 km

• M1: 172,636 km (0.026 R)
• M2: 270,174 km (0.11 R)
• M3: 406,457 km (0.097 R)
• M4: 638,933 km (0.095 R)
• M5: 745,596 km (0.089 R)
• M6: 933,790 km (0.108 R)
• M7: 1,221,915 km (0.106 R)
• M8: 1,324,540 km (0.114 R)
• M9: 1,707,809 km (0.111 R)
• M10: 1,804,300 km (0.108 R)
• M11: 1,982,920 km (0.043 R)
• M12: 2,315,177 km (0.086 R)
• M13: 2,466,270 km (0.069 R)
• M14: 2,986,273 km (0.082 R)
• M15: 3,151,429 km (0.096 R)
• M16: 3,247,171 km (0.095 R)
• M17: 3,970,776 km (0.118 R)
• M18: 4,074,597 km (0.12 R)
• M19: 4,337,889 km (0.086 R)
• M20: 4,471,780 km (0.109 R)
• M21: 4,909,353 km (0.105 R)
• M22: 5,048,928 km (0.106 R)
• M23: 5,275,120 km (0.12 R)
• M24: 6,486,564 km (0.054 R)
• M25: 7,076,428 km (0.06 R)
• M26: 7,944,245 km (0.113 R)
• M27: 8,207,837 km (0.078 R)
• M28: 8,407,400 km (0.045 R)
• M29: 8,811,614 km (0.082 R)
• M30: 9,256,667 km (0.065 R)
• M31: 9,639,040 km (0.081 R)
• M32: 9,849,673 km (0.105 R)
• M33: 9,955,738 km (0.116 R)
• M34: 10,635,511 km (0.11 R)
• M35: 11,367,493 km (0.047 R)
• M36: 11,552,995 km (0.082 R)
• M37: 11,777,092 km (0.115 R)
• M38: 12,305,322 km (0.1 R)
• M39: 12,457,613 km (0.05 R)
• M40: 13,073,508 km (0.096 R)
• M41: 13,267,985 km (0.074 R)
• M42: 13,424,165 km (0.084 R)
• M43: 14,015,675 km (0.119 R)
• M44: 14,334,618 km (0.113 R)
• M45: 14,696,345 km (0.041 R)
• M46: 15,634,473 km (0.1 R)
• M47: 16,215,063 km (0.105 R)
• M48: 16,844,870 km (0.107 R)
• M49: 17,014,215 km (0.117 R)
• M50: 17,354,550 km (0.11 R)
• M51: 18,563,450 km (0.034 R)
• M52: 19,222,279 km (0.102 R)
• M53: 19,576,826 km (0.119 R)
• M54: 19,799,577 km (0.072 R)
• M55: 21,473,428 km (0.048 R)
• M56: 21,795,213 km (0.102 R)
• M57: 23,427,924 km (0.104 R)
• M58: 23,522,470 km (0.104 R)
• M59: 23,759,283 km (0.05 R)
• M60: 24,235,304 km (0.098 R)
• M61: 24,762,487 km (0.112 R)
• M62: 25,003,339 km (0.08 R)
• M63: 25,828,222 km (0.072 R)
• M64: 25,974,678 km (0.074 R)
• M65: 27,654,363 km (0.035 R)
• M66: 28,104,802 km (0.045 R)
• M67: 28,759,742 km (0.034 R)
• M68: 29,216,165 km (0.108 R)
• M69: 29,470,781 km (0.114 R)
• M70: 29,623,819 km (0.11 R)
• M71: 30,136,192 km (0.079 R)
• M72: 30,599,796 km (0.093 R)
• M73: 31,169,614 km (0.061 R)
• M74: 31,481,825 km (0.114 R)
• M75: 32,057,029 km (0.081 R)
• M76: 32,794,247 km (0.03 R)
• M77: 33,536,851 km (0.098 R)
• M78: 33,856,990 km (0.099 R)
• M79: 34,446,256 km (0.048 R)
• M80: 35,417,894 km (0.116 R)
• M81: 35,526,502 km (0.087 R)
• M82: 36,125,343 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.6

Radius: 4.6

Gravity: 30.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.3 AU - 20 AU

Year: 29606 Days

Day: 24.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,246,792 km

• M1: 834,756 km (0.107 R)
• M2: 893,698 km (0.1 R)
• M3: 923,767 km (0.078 R)
• M4: 1,310,777 km (0.05 R)
• M5: 1,379,891 km (0.113 R)
• M6: 1,557,613 km (0.108 R)
• M7: 1,857,258 km (0.115 R)
• M8: 2,174,405 km (0.082 R)
• M9: 2,769,206 km (0.12 R)
• M10: 3,084,558 km (0.114 R)
• M11: 4,665,359 km (0.108 R)
• M12: 4,824,531 km (0.09 R)
• M13: 5,312,819 km (0.11 R)
• M14: 5,423,521 km (0.049 R)
• M15: 6,690,017 km (0.089 R)
• M16: 7,979,550 km (0.032 R)
• M17: 8,233,717 km (0.116 R)
• M18: 8,426,100 km (0.119 R)
• M19: 9,210,442 km (0.115 R)
• M20: 9,544,045 km (0.106 R)
• M21: 10,847,641 km (0.119 R)
• M22: 11,843,215 km (0.075 R)
• M23: 12,278,844 km (0.084 R)
• M24: 17,321,489 km (0.104 R)
• M25: 18,397,845 km (0.081 R)
• M26: 18,733,244 km (0.11 R)
• M27: 20,181,501 km (0.099 R)
• M28: 21,137,730 km (0.027 R)
• M29: 22,554,572 km (0.111 R)
• M30: 23,274,437 km (0.102 R)
• M31: 23,546,406 km (0.062 R)
• M32: 23,910,527 km (0.097 R)
• M33: 24,184,889 km (0.108 R)
• M34: 24,829,058 km (0.065 R)
• M35: 25,106,861 km (0.058 R)
• M36: 25,759,108 km (0.036 R)
• M37: 26,416,890 km (0.055 R)
• M38: 27,557,424 km (0.051 R)
• M39: 27,653,166 km (0.084 R)
• M40: 29,005,382 km (0.108 R)
• M41: 29,689,642 km (0.095 R)
• M42: 32,479,044 km (0.073 R)
• M43: 32,782,877 km (0.071 R)
• M44: 34,212,883 km (0.108 R)
• M45: 35,039,262 km (0.083 R)
• M46: 37,133,632 km (0.083 R)
• M47: 39,052,973 km (0.059 R)
• M48: 41,442,350 km (0.115 R)
• M49: 42,102,077 km (0.065 R)
• M50: 42,987,247 km (0.116 R)
• M51: 43,878,551 km (0.042 R)
• M52: 45,001,134 km (0.104 R)
• M53: 46,931,246 km (0.057 R)
• M54: 47,274,573 km (0.097 R)
• M55: 47,504,056 km (0.108 R)
• M56: 48,540,919 km (0.083 R)
• M57: 48,772,347 km (0.055 R)
• M58: 49,468,874 km (0.086 R)
• M59: 50,519,650 km (0.062 R)
• M60: 52,287,448 km (0.099 R)
• M61: 52,762,271 km (0.114 R)
• M62: 53,477,200 km (0.047 R)
• M63: 53,835,786 km (0.113 R)
• M64: 55,278,358 km (0.045 R)
• M65: 57,710,819 km (0.067 R)
• M66: 58,816,796 km (0.116 R)
• M67: 59,805,788 km (0.088 R)
• M68: 61,549,501 km (0.051 R)
• M69: 61,800,077 km (0.068 R)
• M70: 61,925,440 km (0.101 R)
• M71: 63,183,708 km (0.107 R)
• M72: 67,008,925 km (0.119 R)
• M73: 69,339,810 km (0.044 R)
• M74: 69,861,308 km (0.046 R)
• M75: 70,777,296 km (0.081 R)
• M76: 71,828,819 km (0.055 R)
• M77: 73,150,516 km (0.079 R)
• M78: 75,952,335 km (0.116 R)
• M79: 76,355,352 km (0.099 R)
• M80: 78,653,025 km (0.112 R)
• M81: 79,196,963 km (0.072 R)
• M82: 80,151,697 km (0.101 R)
• M83: 81,659,942 km (0.102 R)
• M84: 83,177,463 km (0.087 R)
• M85: 83,731,574 km (0.041 R)
• M86: 84,843,535 km (0.086 R)
• M87: 85,401,385 km (0.112 R)
• M88: 85,540,960 km (0.1 R)
• M89: 87,363,212 km (0.048 R)
• M90: 89,056,660 km (0.099 R)
• M91: 89,198,179 km (0.052 R)
• M92: 89,907,423 km (0.102 R)
• M93: 92,762,648 km (0.119 R)
• M94: 93,337,253 km (0.119 R)
• M95: 93,481,166 km (0.113 R)
• M96: 94,923,589 km (0.032 R)
• M97: 96,373,342 km (0.042 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 11,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit