🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.56 AU - 2.6 AU

Year: 1130 Days

Day: 38.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,820,972 km

• M1: 125,513 km (0.118 R)
• M2: 862,133 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.9 AU - 2.42 AU

Year: 1196 Days

Day: 29.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 99.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,820,972 km

• M1: 83,176 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.07 AU - 2.45 AU

Year: 1280 Days

Day: 17 Hours

Environment

Temp: -81 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.14 AU - 2.48 AU

Year: 1323 Days

Day: 20.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,820,972 km

• M1: 625,917 km (0.108 R)
• M2: 1,863,391 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.2

Radius: 10.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.23 AU - 10.63 AU

Year: 11788 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,820,972 km

• M1: 160,519 km (0.067 R)
• M2: 470,934 km (0.079 R)
• M3: 638,633 km (0.05 R)
• M4: 887,564 km (0.058 R)
• M5: 1,329,476 km (0.091 R)
• M6: 1,499,419 km (0.1 R)
• M7: 1,599,800 km (0.054 R)
• M8: 1,914,853 km (0.103 R)
• M9: 2,221,080 km (0.066 R)
• M10: 2,483,175 km (0.087 R)
• M11: 3,069,599 km (0.093 R)
• M12: 3,461,545 km (0.058 R)
• M13: 3,528,565 km (0.108 R)
• M14: 4,185,898 km (0.104 R)
• M15: 4,583,679 km (0.118 R)
• M16: 4,657,431 km (0.096 R)
• M17: 5,299,505 km (0.097 R)
• M18: 5,493,832 km (0.101 R)
• M19: 6,212,351 km (0.078 R)
• M20: 6,294,031 km (0.1 R)
• M21: 6,582,755 km (0.039 R)
• M22: 6,707,819 km (0.034 R)
• M23: 6,960,490 km (0.108 R)
• M24: 7,345,106 km (0.098 R)
• M25: 7,518,340 km (0.061 R)
• M26: 7,780,735 km (0.083 R)
• M27: 9,748,246 km (0.031 R)
• M28: 9,843,241 km (0.107 R)
• M29: 10,178,639 km (0.073 R)
• M30: 10,713,152 km (0.089 R)
• M31: 11,306,607 km (0.096 R)
• M32: 11,758,841 km (0.04 R)
• M33: 11,910,833 km (0.108 R)
• M34: 12,012,559 km (0.064 R)
• M35: 12,577,291 km (0.074 R)
• M36: 12,784,784 km (0.069 R)
• M37: 13,573,015 km (0.112 R)
• M38: 14,053,523 km (0.031 R)
• M39: 14,594,020 km (0.06 R)
• M40: 14,812,134 km (0.082 R)
• M41: 17,051,913 km (0.089 R)
• M42: 17,744,252 km (0.118 R)
• M43: 17,860,490 km (0.107 R)
• M44: 18,328,282 km (0.106 R)
• M45: 21,589,217 km (0.108 R)
• M46: 22,337,804 km (0.093 R)
• M47: 22,841,650 km (0.119 R)
• M48: 23,604,450 km (0.102 R)
• M49: 23,668,328 km (0.088 R)
• M50: 23,796,384 km (0.072 R)
• M51: 24,311,000 km (0.073 R)
• M52: 24,375,477 km (0.112 R)
• M53: 24,634,431 km (0.108 R)
• M54: 24,699,207 km (0.083 R)
• M55: 25,024,433 km (0.094 R)
• M56: 25,482,053 km (0.113 R)
• M57: 25,547,726 km (0.091 R)
• M58: 26,008,487 km (0.051 R)
• M59: 26,804,797 km (0.037 R)
• M60: 30,486,101 km (0.101 R)
• M61: 30,834,964 km (0.075 R)
• M62: 31,607,038 km (0.118 R)
• M63: 31,748,109 km (0.08 R)
• M64: 31,889,329 km (0.088 R)
• M65: 33,961,260 km (0.059 R)
• M66: 35,635,110 km (0.057 R)
• M67: 36,223,628 km (0.039 R)
• M68: 36,445,183 km (0.097 R)
• M69: 39,669,615 km (0.075 R)
• M70: 40,892,578 km (0.12 R)
• M71: 42,205,449 km (0.03 R)
• M72: 42,749,985 km (0.12 R)
• M73: 43,610,622 km (0.025 R)
• M74: 45,269,213 km (0.119 R)
• M75: 47,512,733 km (0.104 R)
• M76: 48,079,260 km (0.111 R)
• M77: 49,300,726 km (0.04 R)
• M78: 49,382,556 km (0.088 R)
• M79: 49,710,176 km (0.116 R)
• M80: 50,614,944 km (0.102 R)
• M81: 51,027,983 km (0.045 R)
• M82: 51,857,503 km (0.118 R)
• M83: 52,023,856 km (0.074 R)
• M84: 53,193,861 km (0.053 R)
• M85: 55,134,744 km (0.116 R)
• M86: 55,985,806 km (0.109 R)
• M87: 56,071,077 km (0.105 R)
• M88: 57,356,422 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.7

Radius: 4.6

Gravity: 29.76 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.43 AU - 19.05 AU

Year: 22413 Days

Day: 17.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,820,972 km

• M1: 175,478 km (0.047 R)
• M2: 282,740 km (0.101 R)
• M3: 922,420 km (0.111 R)
• M4: 1,171,351 km (0.066 R)
• M5: 1,409,661 km (0.099 R)
• M6: 1,440,478 km (0.094 R)
• M7: 1,630,467 km (0.075 R)
• M8: 2,068,789 km (0.028 R)
• M9: 2,175,003 km (0.057 R)
• M10: 2,210,757 km (0.069 R)
• M11: 2,246,810 km (0.088 R)
• M12: 2,319,365 km (0.087 R)
• M13: 2,579,516 km (0.109 R)
• M14: 3,331,545 km (0.052 R)
• M15: 4,552,712 km (0.029 R)
• M16: 4,924,612 km (0.077 R)
• M17: 5,697,435 km (0.078 R)
• M18: 5,796,768 km (0.111 R)
• M19: 6,148,622 km (0.064 R)
• M20: 6,715,448 km (0.107 R)
• M21: 6,767,808 km (0.096 R)
• M22: 7,953,520 km (0.104 R)
• M23: 8,912,892 km (0.034 R)
• M24: 9,260,108 km (0.045 R)
• M25: 9,435,437 km (0.103 R)
• M26: 9,729,995 km (0.027 R)
• M27: 10,509,998 km (0.098 R)
• M28: 14,158,840 km (0.111 R)
• M29: 15,178,050 km (0.058 R)
• M30: 15,315,680 km (0.064 R)
• M31: 16,431,980 km (0.101 R)
• M32: 17,429,947 km (0.058 R)
• M33: 17,574,159 km (0.075 R)
• M34: 18,668,019 km (0.114 R)
• M35: 20,084,861 km (0.1 R)
• M36: 20,235,954 km (0.063 R)
• M37: 20,615,484 km (0.111 R)
• M38: 22,157,090 km (0.102 R)
• M39: 24,215,707 km (0.116 R)
• M40: 24,699,506 km (0.106 R)
• M41: 24,780,289 km (0.09 R)
• M42: 24,861,371 km (0.1 R)
• M43: 29,450,585 km (0.059 R)
• M44: 30,833,767 km (0.048 R)
• M45: 31,357,808 km (0.117 R)
• M46: 31,445,472 km (0.08 R)
• M47: 37,406,499 km (0.112 R)
• M48: 38,902,777 km (0.087 R)
• M49: 39,091,270 km (0.084 R)
• M50: 40,704,982 km (0.073 R)
• M51: 40,800,575 km (0.07 R)
• M52: 41,760,694 km (0.059 R)
• M53: 43,020,009 km (0.092 R)
• M54: 43,117,397 km (0.105 R)
• M55: 43,410,011 km (0.091 R)
• M56: 46,072,853 km (0.099 R)
• M57: 47,072,466 km (0.074 R)
• M58: 47,574,965 km (0.109 R)
• M59: 47,877,303 km (0.117 R)
• M60: 48,889,631 km (0.098 R)
• M61: 48,991,358 km (0.079 R)
• M62: 51,554,717 km (0.091 R)
• M63: 51,658,239 km (0.074 R)
• M64: 53,218,096 km (0.101 R)
• M65: 53,531,952 km (0.062 R)
• M66: 57,989,819 km (0.076 R)
• M67: 59,827,629 km (0.104 R)
• M68: 63,560,395 km (0.118 R)
• M69: 64,226,854 km (0.11 R)
• M70: 68,160,679 km (0.074 R)
• M71: 69,184,826 km (0.051 R)
• M72: 70,214,060 km (0.089 R)
• M73: 70,443,393 km (0.054 R)
• M74: 71,017,999 km (0.105 R)
• M75: 72,867,028 km (0.077 R)
• M76: 73,215,442 km (0.116 R)
• M77: 74,030,750 km (0.04 R)
• M78: 74,264,273 km (0.096 R)
• M79: 76,612,510 km (0.106 R)
• M80: 77,440,086 km (0.094 R)
• M81: 78,508,514 km (0.1 R)
• M82: 78,865,753 km (0.117 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: 160 - 15,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit