🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.46 AU - 0.54 AU

Year: 132 Days

Day: 42.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,900,882 km

• M1: 36,502 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.9 AU - 1.14 AU

Year: 384 Days

Day: 16.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.03 AU - 2.73 AU

Year: 1369 Days

Day: 27 Hours

Environment

Temp: -92 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,900,882 km

• M1: 1,107,323 km (0.101 R)
• M2: 1,403,078 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 9

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.36 AU - 6.72 AU

Year: 6235 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 21,900,882 km

• M1: 132,394 km (0.118 R)
• M2: 249,828 km (0.035 R)
• M3: 350,209 km (0.111 R)
• M4: 599,289 km (0.102 R)
• M5: 703,559 km (0.118 R)
• M6: 1,069,774 km (0.088 R)
• M7: 1,182,422 km (0.107 R)
• M8: 1,350,270 km (0.071 R)
• M9: 1,472,641 km (0.093 R)
• M10: 1,672,504 km (0.101 R)
• M11: 1,979,030 km (0.082 R)
• M12: 2,241,126 km (0.113 R)
• M13: 2,888,436 km (0.055 R)
• M14: 2,956,204 km (0.109 R)
• M15: 3,469,773 km (0.083 R)
• M16: 3,614,733 km (0.111 R)
• M17: 3,885,655 km (0.096 R)
• M18: 4,061,582 km (0.066 R)
• M19: 4,137,728 km (0.114 R)
• M20: 4,952,886 km (0.066 R)
• M21: 5,702,671 km (0.09 R)
• M22: 5,816,664 km (0.071 R)
• M23: 6,018,173 km (0.051 R)
• M24: 6,696,449 km (0.026 R)
• M25: 7,336,878 km (0.074 R)
• M26: 8,028,619 km (0.119 R)
• M27: 8,317,642 km (0.11 R)
• M28: 8,840,037 km (0.101 R)
• M29: 8,939,071 km (0.111 R)
• M30: 9,916,244 km (0.101 R)
• M31: 10,785,558 km (0.115 R)
• M32: 10,856,168 km (0.034 R)
• M33: 11,033,441 km (0.097 R)
• M34: 11,498,691 km (0.092 R)
• M35: 11,715,608 km (0.089 R)
• M36: 12,116,680 km (0.109 R)
• M37: 12,226,933 km (0.043 R)
• M38: 12,596,590 km (0.104 R)
• M39: 13,384,970 km (0.112 R)
• M40: 13,651,254 km (0.118 R)
• M41: 15,167,130 km (0.077 R)
• M42: 15,564,312 km (0.073 R)
• M43: 15,764,175 km (0.096 R)
• M44: 15,924,693 km (0.067 R)
• M45: 16,572,303 km (0.077 R)
• M46: 17,022,592 km (0.086 R)
• M47: 18,481,620 km (0.078 R)
• M48: 18,608,629 km (0.119 R)
• M49: 18,693,301 km (0.12 R)
• M50: 19,290,496 km (0.046 R)
• M51: 20,023,825 km (0.112 R)
• M52: 20,241,340 km (0.094 R)
• M53: 20,372,238 km (0.117 R)
• M54: 20,590,950 km (0.08 R)
• M55: 20,678,614 km (0.085 R)
• M56: 20,810,410 km (0.117 R)
• M57: 22,098,747 km (0.068 R)
• M58: 22,684,572 km (0.084 R)
• M59: 24,056,086 km (0.098 R)
• M60: 24,240,989 km (0.078 R)
• M61: 25,172,535 km (0.063 R)
• M62: 25,784,390 km (0.085 R)
• M63: 25,926,209 km (0.094 R)
• M64: 26,021,054 km (0.086 R)
• M65: 26,544,048 km (0.12 R)
• M66: 26,639,641 km (0.097 R)
• M67: 26,974,590 km (0.113 R)
• M68: 27,311,186 km (0.038 R)
• M69: 28,036,885 km (0.119 R)
• M70: 28,377,669 km (0.097 R)
• M71: 29,014,357 km (0.069 R)
• M72: 30,251,831 km (0.077 R)
• M73: 30,451,395 km (0.065 R)
• M74: 31,304,701 km (0.101 R)
• M75: 31,759,478 km (0.107 R)
• M76: 32,063,910 km (0.119 R)
• M77: 32,267,513 km (0.095 R)
• M78: 32,726,928 km (0.079 R)
• M79: 33,034,501 km (0.096 R)
• M80: 33,342,972 km (0.115 R)
• M81: 34,534,369 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 11.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.82 AU - 11.84 AU

Year: 11489 Days

Day: 12.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,900,882 km

• M1: 150,944 km (0.093 R)
• M2: 236,664 km (0.114 R)
• M3: 332,706 km (0.112 R)
• M4: 433,834 km (0.056 R)
• M5: 772,523 km (0.101 R)
• M6: 1,027,289 km (0.1 R)
• M7: 1,200,673 km (0.065 R)
• M8: 1,616,854 km (0.037 R)
• M9: 1,765,554 km (0.05 R)
• M10: 1,947,315 km (0.119 R)
• M11: 2,033,334 km (0.11 R)
• M12: 2,329,538 km (0.075 R)
• M13: 2,592,382 km (0.041 R)
• M14: 2,979,990 km (0.11 R)
• M15: 3,472,915 km (0.055 R)
• M16: 3,631,339 km (0.048 R)
• M17: 3,809,959 km (0.081 R)
• M18: 3,973,469 km (0.094 R)
• M19: 4,176,324 km (0.119 R)
• M20: 4,288,373 km (0.109 R)
• M21: 4,592,505 km (0.11 R)
• M22: 4,786,085 km (0.089 R)
• M23: 5,444,166 km (0.095 R)
• M24: 5,690,553 km (0.092 R)
• M25: 6,088,334 km (0.059 R)
• M26: 6,322,754 km (0.081 R)
• M27: 7,357,672 km (0.068 R)
• M28: 7,562,023 km (0.08 R)
• M29: 8,185,846 km (0.101 R)
• M30: 8,468,586 km (0.085 R)
• M31: 8,658,725 km (0.077 R)
• M32: 8,946,850 km (0.032 R)
• M33: 9,189,199 km (0.092 R)
• M34: 9,433,941 km (0.064 R)
• M35: 9,755,128 km (0.095 R)
• M36: 10,231,148 km (0.061 R)
• M37: 10,535,879 km (0.116 R)
• M38: 10,869,183 km (0.067 R)
• M39: 10,998,286 km (0.105 R)
• M40: 11,493,754 km (0.097 R)
• M41: 12,290,811 km (0.091 R)
• M42: 12,859,583 km (0.078 R)
• M43: 12,996,165 km (0.11 R)
• M44: 13,519,908 km (0.104 R)
• M45: 13,631,059 km (0.092 R)
• M46: 13,882,234 km (0.117 R)
• M47: 14,616,460 km (0.036 R)
• M48: 15,479,490 km (0.098 R)
• M49: 15,917,213 km (0.117 R)
• M50: 16,596,238 km (0.05 R)
• M51: 16,804,778 km (0.099 R)
• M52: 16,894,387 km (0.107 R)
• M53: 17,465,851 km (0.027 R)
• M54: 17,556,657 km (0.104 R)
• M55: 17,799,603 km (0.119 R)
• M56: 18,565,993 km (0.104 R)
• M57: 18,875,511 km (0.082 R)
• M58: 19,062,209 km (0.088 R)
• M59: 19,499,933 km (0.051 R)
• M60: 19,814,537 km (0.082 R)
• M61: 20,480,996 km (0.117 R)
• M62: 20,800,836 km (0.095 R)
• M63: 21,057,995 km (0.102 R)
• M64: 21,640,379 km (0.085 R)
• M65: 21,737,917 km (0.081 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 13,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit