🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.28 AU - 1.92 AU

Year: 754 Days

Day: 32.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,112,433 km

• M1: 297,999 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.26 AU - 2.56 AU

Year: 1395 Days

Day: 34.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.26 AU - 4.86 AU

Year: 3050 Days

Day: 22.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,112,433 km

• M1: 1,373,757 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.3

Radius: 8.4

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.22 AU - 8.72 AU

Year: 7611 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,112,433 km

• M1: 123,418 km (0.084 R)
• M2: 210,933 km (0.099 R)
• M3: 326,423 km (0.111 R)
• M4: 442,062 km (0.098 R)
• M5: 687,103 km (0.038 R)
• M6: 762,800 km (0.061 R)
• M7: 857,495 km (0.115 R)
• M8: 1,165,816 km (0.033 R)
• M9: 1,428,959 km (0.071 R)
• M10: 1,507,647 km (0.096 R)
• M11: 1,648,868 km (0.107 R)
• M12: 1,922,931 km (0.067 R)
• M13: 3,313,593 km (0.087 R)
• M14: 3,471,718 km (0.086 R)
• M15: 3,850,649 km (0.086 R)
• M16: 5,004,946 km (0.114 R)
• M17: 5,125,971 km (0.038 R)
• M18: 5,309,228 km (0.08 R)
• M19: 5,525,846 km (0.098 R)
• M20: 5,650,910 km (0.1 R)
• M21: 6,128,426 km (0.055 R)
• M22: 6,290,590 km (0.049 R)
• M23: 6,585,897 km (0.066 R)
• M24: 6,785,311 km (0.095 R)
• M25: 7,088,246 km (0.052 R)
• M26: 8,200,656 km (0.106 R)
• M27: 8,415,329 km (0.069 R)
• M28: 8,487,286 km (0.109 R)
• M29: 10,045,198 km (0.117 R)
• M30: 10,121,493 km (0.07 R)
• M31: 10,506,258 km (0.114 R)
• M32: 10,739,482 km (0.092 R)
• M33: 11,409,381 km (0.089 R)
• M34: 12,541,986 km (0.119 R)
• M35: 12,706,694 km (0.049 R)
• M36: 12,913,587 km (0.107 R)
• M37: 13,038,352 km (0.071 R)
• M38: 13,541,150 km (0.107 R)
• M39: 13,752,532 km (0.084 R)
• M40: 14,522,512 km (0.107 R)
• M41: 14,695,597 km (0.065 R)
• M42: 14,912,813 km (0.062 R)
• M43: 15,350,387 km (0.09 R)
• M44: 15,836,730 km (0.095 R)
• M45: 16,598,333 km (0.03 R)
• M46: 17,785,990 km (0.098 R)
• M47: 17,878,442 km (0.063 R)
• M48: 18,483,565 km (0.073 R)
• M49: 18,717,985 km (0.117 R)
• M50: 18,812,082 km (0.1 R)
• M51: 19,379,955 km (0.086 R)
• M52: 20,145,896 km (0.112 R)
• M53: 20,824,024 km (0.105 R)
• M54: 20,970,330 km (0.115 R)
• M55: 21,068,167 km (0.057 R)
• M56: 21,263,991 km (0.084 R)
• M57: 22,103,385 km (0.115 R)
• M58: 23,003,964 km (0.111 R)
• M59: 24,377,272 km (0.098 R)
• M60: 24,944,398 km (0.027 R)
• M61: 25,099,680 km (0.072 R)
• M62: 25,515,712 km (0.093 R)
• M63: 27,736,941 km (0.079 R)
• M64: 27,897,909 km (0.107 R)
• M65: 28,816,290 km (0.085 R)
• M66: 29,197,316 km (0.083 R)
• M67: 29,361,125 km (0.097 R)
• M68: 30,295,065 km (0.084 R)
• M69: 30,350,266 km (0.114 R)
• M70: 30,737,874 km (0.119 R)
• M71: 31,182,928 km (0.062 R)
• M72: 31,686,175 km (0.096 R)
• M73: 31,966,821 km (0.089 R)
• M74: 32,248,514 km (0.075 R)
• M75: 32,530,805 km (0.077 R)
• M76: 33,840,235 km (0.104 R)
• M77: 34,703,564 km (0.115 R)
• M78: 35,050,931 km (0.102 R)
• M79: 35,108,975 km (0.03 R)
• M80: 35,225,063 km (0.081 R)
• M81: 35,632,418 km (0.1 R)
• M82: 36,745,875 km (0.032 R)
• M83: 36,981,790 km (0.105 R)
• M84: 38,347,918 km (0.1 R)
• M85: 39,067,185 km (0.12 R)
• M86: 39,187,611 km (0.117 R)
• M87: 40,336,672 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 11.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.26 AU - 11.5 AU

Year: 10709 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,112,433 km

• M1: 207,343 km (0.086 R)
• M2: 318,045 km (0.092 R)
• M3: 451,038 km (0.061 R)
• M4: 595,400 km (0.048 R)
• M5: 680,521 km (0.034 R)
• M6: 810,372 km (0.091 R)
• M7: 1,111,961 km (0.111 R)
• M8: 1,466,059 km (0.053 R)
• M9: 1,656,348 km (0.101 R)
• M10: 1,818,362 km (0.056 R)
• M11: 1,948,063 km (0.08 R)
• M12: 2,100,354 km (0.118 R)
• M13: 2,336,120 km (0.101 R)
• M14: 2,920,150 km (0.097 R)
• M15: 3,051,198 km (0.069 R)
• M16: 3,206,481 km (0.104 R)
• M17: 3,998,452 km (0.111 R)
• M18: 4,095,541 km (0.108 R)
• M19: 4,168,993 km (0.049 R)
• M20: 4,517,108 km (0.117 R)
• M21: 5,268,388 km (0.11 R)
• M22: 5,536,468 km (0.069 R)
• M23: 5,617,849 km (0.062 R)
• M24: 5,836,711 km (0.095 R)
• M25: 6,282,811 km (0.076 R)
• M26: 6,452,904 km (0.093 R)
• M27: 6,567,347 km (0.096 R)
• M28: 6,653,515 km (0.073 R)
• M29: 6,856,070 km (0.094 R)
• M30: 6,943,436 km (0.101 R)
• M31: 7,267,315 km (0.042 R)
• M32: 7,386,395 km (0.098 R)
• M33: 7,535,993 km (0.05 R)
• M34: 8,052,554 km (0.057 R)
• M35: 8,299,540 km (0.071 R)
• M36: 9,506,945 km (0.11 R)
• M37: 10,031,734 km (0.079 R)
• M38: 10,230,998 km (0.082 R)
• M39: 10,398,099 km (0.092 R)
• M40: 10,532,438 km (0.094 R)
• M41: 10,870,679 km (0.092 R)
• M42: 11,041,220 km (0.051 R)
• M43: 12,365,760 km (0.087 R)
• M44: 13,337,249 km (0.076 R)
• M45: 14,258,622 km (0.097 R)
• M46: 15,086,347 km (0.085 R)
• M47: 15,238,638 km (0.104 R)
• M48: 15,353,080 km (0.115 R)
• M49: 15,467,821 km (0.075 R)
• M50: 15,621,309 km (0.104 R)
• M51: 15,891,034 km (0.053 R)
• M52: 15,968,376 km (0.083 R)
• M53: 16,474,466 km (0.094 R)
• M54: 16,670,439 km (0.103 R)
• M55: 18,387,822 km (0.082 R)
• M56: 18,631,966 km (0.073 R)
• M57: 18,795,327 km (0.073 R)
• M58: 18,877,157 km (0.096 R)
• M59: 19,164,684 km (0.082 R)
• M60: 19,827,103 km (0.116 R)
• M61: 20,581,226 km (0.072 R)
• M62: 22,031,428 km (0.045 R)
• M63: 22,943,526 km (0.059 R)
• M64: 23,514,242 km (0.087 R)
• M65: 23,602,505 km (0.098 R)
• M66: 23,867,891 km (0.073 R)
• M67: 24,134,176 km (0.098 R)
• M68: 24,356,927 km (0.104 R)
• M69: 24,625,156 km (0.028 R)
• M70: 25,209,485 km (0.111 R)
• M71: 26,392,056 km (0.097 R)
• M72: 26,575,613 km (0.065 R)
• M73: 27,314,028 km (0.074 R)
• M74: 27,453,154 km (0.107 R)
• M75: 28,152,674 km (0.058 R)
• M76: 28,575,288 km (0.082 R)
• M77: 28,905,450 km (0.037 R)
• M78: 29,189,387 km (0.105 R)
• M79: 29,617,087 km (0.111 R)
• M80: 30,430,451 km (0.079 R)
• M81: 30,912,455 km (0.117 R)
• M82: 31,348,383 km (0.094 R)
• M83: 31,640,099 km (0.104 R)
• M84: 32,816,238 km (0.1 R)
• M85: 32,914,823 km (0.074 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: 309 - 16,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit