🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.11 AU - 1.21 AU

Year: 437 Days

Day: 26.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,701,933 km

• M1: 87,066 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.73 AU - 2.21 AU

Year: 967 Days

Day: 26 Hours

Environment

Temp: -59 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,701,933 km

• M1: 1,292,526 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.23 AU - 3.45 AU

Year: 2135 Days

Day: 13 Hours

Environment

Temp: -95 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.5

Radius: 9.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.07 AU - 7.15 AU

Year: 6633 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,701,933 km

• M1: 134,339 km (0.06 R)
• M2: 195,076 km (0.107 R)
• M3: 355,893 km (0.056 R)
• M4: 421,268 km (0.08 R)
• M5: 502,200 km (0.112 R)
• M6: 670,198 km (0.072 R)
• M7: 950,545 km (0.074 R)
• M8: 1,047,484 km (0.086 R)
• M9: 1,118,992 km (0.105 R)
• M10: 1,297,313 km (0.055 R)
• M11: 1,390,063 km (0.111 R)
• M12: 1,533,528 km (0.099 R)
• M13: 1,598,902 km (0.117 R)
• M14: 2,028,996 km (0.088 R)
• M15: 2,211,057 km (0.107 R)
• M16: 2,304,106 km (0.076 R)
• M17: 2,494,245 km (0.059 R)
• M18: 2,709,367 km (0.073 R)
• M19: 3,033,246 km (0.065 R)
• M20: 3,136,918 km (0.076 R)
• M21: 3,284,272 km (0.089 R)
• M22: 3,564,020 km (0.097 R)
• M23: 3,695,666 km (0.046 R)
• M24: 3,806,667 km (0.101 R)
• M25: 4,425,404 km (0.1 R)
• M26: 4,952,587 km (0.094 R)
• M27: 5,174,142 km (0.08 R)
• M28: 5,780,611 km (0.1 R)
• M29: 6,040,014 km (0.066 R)
• M30: 6,118,553 km (0.096 R)
• M31: 6,197,391 km (0.071 R)
• M32: 6,489,705 km (0.112 R)
• M33: 6,705,126 km (0.116 R)
• M34: 6,840,961 km (0.12 R)
• M35: 7,005,070 km (0.057 R)
• M36: 7,115,324 km (0.102 R)
• M37: 7,421,401 km (0.085 R)
• M38: 7,562,023 km (0.094 R)
• M39: 7,817,237 km (0.114 R)
• M40: 8,277,998 km (0.114 R)
• M41: 8,511,670 km (0.101 R)
• M42: 8,658,874 km (0.118 R)
• M43: 9,165,712 km (0.079 R)
• M44: 9,346,875 km (0.073 R)
• M45: 9,928,362 km (0.088 R)
• M46: 10,521,667 km (0.077 R)
• M47: 10,838,665 km (0.053 R)
• M48: 10,998,286 km (0.107 R)
• M49: 11,094,328 km (0.111 R)
• M50: 11,808,059 km (0.061 R)
• M51: 11,906,495 km (0.041 R)
• M52: 12,137,324 km (0.115 R)
• M53: 12,203,596 km (0.09 R)
• M54: 12,369,650 km (0.09 R)
• M55: 12,436,370 km (0.082 R)
• M56: 12,503,091 km (0.116 R)
• M57: 14,106,331 km (0.115 R)
• M58: 14,420,786 km (0.109 R)
• M59: 16,172,577 km (0.111 R)
• M60: 16,318,585 km (0.049 R)
• M61: 16,428,240 km (0.117 R)
• M62: 16,759,001 km (0.064 R)
• M63: 17,129,106 km (0.088 R)
• M64: 19,716,551 km (0.111 R)
• M65: 20,185,540 km (0.088 R)
• M66: 20,460,950 km (0.12 R)
• M67: 20,658,419 km (0.113 R)
• M68: 21,095,095 km (0.101 R)
• M69: 21,896,640 km (0.077 R)
• M70: 22,179,680 km (0.101 R)
• M71: 22,463,766 km (0.091 R)
• M72: 22,667,518 km (0.033 R)
• M73: 23,488,511 km (0.052 R)
• M74: 24,906,400 km (0.103 R)
• M75: 25,286,378 km (0.095 R)
• M76: 25,371,051 km (0.117 R)
• M77: 25,455,873 km (0.032 R)
• M78: 26,695,890 km (0.073 R)
• M79: 27,258,228 km (0.089 R)
• M80: 27,388,528 km (0.09 R)
• M81: 27,780,624 km (0.027 R)
• M82: 29,056,993 km (0.11 R)
• M83: 29,501,598 km (0.101 R)
• M84: 29,814,108 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.6

Radius: 5.9

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.85 AU - 20.67 AU

Year: 28427 Days

Day: 19.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,701,933 km

• M1: 97,687 km (0.105 R)
• M2: 175,030 km (0.117 R)
• M3: 542,143 km (0.072 R)
• M4: 1,158,636 km (0.109 R)
• M5: 1,317,209 km (0.072 R)
• M6: 1,926,372 km (0.076 R)
• M7: 2,543,014 km (0.11 R)
• M8: 4,060,385 km (0.089 R)
• M9: 4,261,295 km (0.045 R)
• M10: 4,383,517 km (0.097 R)
• M11: 5,227,249 km (0.079 R)
• M12: 5,314,315 km (0.096 R)
• M13: 5,937,539 km (0.068 R)
• M14: 7,446,832 km (0.112 R)
• M15: 7,594,037 km (0.072 R)
• M16: 9,119,337 km (0.102 R)
• M17: 9,277,013 km (0.097 R)
• M18: 9,916,394 km (0.108 R)
• M19: 10,957,745 km (0.114 R)
• M20: 11,576,482 km (0.073 R)
• M21: 12,091,098 km (0.066 R)
• M22: 12,496,509 km (0.107 R)
• M23: 12,730,180 km (0.11 R)
• M24: 13,499,413 km (0.1 R)
• M25: 14,589,383 km (0.116 R)
• M26: 17,435,183 km (0.107 R)
• M27: 17,827,279 km (0.113 R)
• M28: 18,222,217 km (0.085 R)
• M29: 18,288,340 km (0.054 R)
• M30: 19,222,429 km (0.082 R)
• M31: 20,721,250 km (0.114 R)
• M32: 21,136,384 km (0.078 R)
• M33: 22,611,419 km (0.091 R)
• M34: 22,682,478 km (0.061 R)
• M35: 23,397,107 km (0.082 R)
• M36: 23,541,020 km (0.096 R)
• M37: 23,612,977 km (0.116 R)
• M38: 24,337,180 km (0.106 R)
• M39: 24,410,034 km (0.106 R)
• M40: 25,881,778 km (0.113 R)
• M41: 27,609,484 km (0.112 R)
• M42: 27,913,766 km (0.118 R)
• M43: 28,372,283 km (0.12 R)
• M44: 29,296,649 km (0.081 R)
• M45: 32,368,641 km (0.061 R)
• M46: 33,011,313 km (0.057 R)
• M47: 34,472,585 km (0.08 R)
• M48: 35,128,871 km (0.094 R)
• M49: 36,037,977 km (0.027 R)
• M50: 36,204,031 km (0.086 R)
• M51: 36,703,987 km (0.116 R)
• M52: 38,217,319 km (0.106 R)
• M53: 38,386,664 km (0.092 R)
• M54: 40,611,484 km (0.047 R)
• M55: 41,217,654 km (0.045 R)
• M56: 41,652,386 km (0.085 R)
• M57: 42,789,928 km (0.098 R)
• M58: 43,141,932 km (0.108 R)
• M59: 44,292,788 km (0.045 R)
• M60: 44,559,820 km (0.061 R)
• M61: 46,082,876 km (0.085 R)
• M62: 46,896,240 km (0.057 R)
• M63: 49,918,416 km (0.109 R)
• M64: 50,103,618 km (0.1 R)
• M65: 50,474,621 km (0.118 R)
• M66: 50,846,671 km (0.101 R)
• M67: 51,406,316 km (0.112 R)
• M68: 52,531,741 km (0.045 R)
• M69: 52,908,578 km (0.114 R)
• M70: 53,949,929 km (0.03 R)
• M71: 54,615,939 km (0.113 R)
• M72: 54,806,826 km (0.06 R)
• M73: 55,764,252 km (0.062 R)
• M74: 56,437,741 km (0.056 R)
• M75: 58,181,903 km (0.054 R)
• M76: 58,279,291 km (0.06 R)
• M77: 59,354,451 km (0.12 R)
• M78: 60,239,023 km (0.106 R)
• M79: 61,226,818 km (0.069 R)
• M80: 61,722,885 km (0.041 R)
• M81: 62,021,033 km (0.118 R)
• M82: 62,120,516 km (0.094 R)
• M83: 62,718,758 km (0.079 R)
• M84: 63,920,926 km (0.119 R)
• M85: 64,625,682 km (0.069 R)
• M86: 65,839,818 km (0.111 R)
• M87: 66,755,357 km (0.069 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 15,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit