🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.09 AU - 1.25 AU

Year: 445 Days

Day: 47.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.09 AU - 1.59 AU

Year: 545 Days

Day: 31.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,140,776 km

• M1: 286,330 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.18 AU - 3.72 AU

Year: 2252 Days

Day: 18.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.26 AU - 3.98 AU

Year: 2421 Days

Day: 23.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.4

Radius: 9.3

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.3 AU - 7.32 AU

Year: 5571 Days

Day: 13.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,140,776 km

• M1: 118,631 km (0.07 R)
• M2: 285,732 km (0.099 R)
• M3: 397,332 km (0.056 R)
• M4: 492,626 km (0.12 R)
• M5: 561,142 km (0.045 R)
• M6: 620,981 km (0.11 R)
• M7: 747,989 km (0.113 R)
• M8: 842,535 km (0.064 R)
• M9: 955,631 km (0.11 R)
• M10: 1,104,481 km (0.115 R)
• M11: 1,342,641 km (0.117 R)
• M12: 1,649,915 km (0.087 R)
• M13: 1,811,929 km (0.119 R)
• M14: 1,904,381 km (0.119 R)
• M15: 2,036,326 km (0.062 R)
• M16: 2,289,595 km (0.102 R)
• M17: 2,369,630 km (0.117 R)
• M18: 2,471,058 km (0.108 R)
• M19: 3,333,489 km (0.048 R)
• M20: 3,702,697 km (0.119 R)
• M21: 3,797,093 km (0.115 R)
• M22: 3,868,451 km (0.115 R)
• M23: 4,281,192 km (0.109 R)
• M24: 5,875,157 km (0.116 R)
• M25: 6,013,236 km (0.087 R)
• M26: 6,405,631 km (0.084 R)
• M27: 6,490,902 km (0.087 R)
• M28: 6,605,045 km (0.034 R)
• M29: 7,215,554 km (0.113 R)
• M30: 7,662,553 km (0.045 R)
• M31: 9,636,646 km (0.116 R)
• M32: 9,996,728 km (0.09 R)
• M33: 10,361,298 km (0.098 R)
• M34: 10,528,399 km (0.114 R)
• M35: 10,696,397 km (0.036 R)
• M36: 11,619,267 km (0.119 R)
• M37: 11,967,381 km (0.115 R)
• M38: 12,709,835 km (0.038 R)
• M39: 12,853,000 km (0.072 R)
• M40: 13,032,667 km (0.072 R)
• M41: 13,140,827 km (0.091 R)
• M42: 13,213,082 km (0.063 R)
• M43: 13,430,747 km (0.086 R)
• M44: 13,540,103 km (0.07 R)
• M45: 13,686,260 km (0.114 R)
• M46: 13,906,468 km (0.03 R)
• M47: 14,649,222 km (0.043 R)
• M48: 14,724,170 km (0.116 R)
• M49: 14,799,269 km (0.04 R)
• M50: 15,101,007 km (0.069 R)
• M51: 15,176,704 km (0.116 R)
• M52: 16,250,517 km (0.087 R)
• M53: 16,405,800 km (0.079 R)
• M54: 16,718,160 km (0.089 R)
• M55: 16,992,972 km (0.105 R)
• M56: 17,666,761 km (0.086 R)
• M57: 17,786,588 km (0.106 R)
• M58: 18,999,378 km (0.096 R)
• M59: 19,492,004 km (0.053 R)
• M60: 20,197,059 km (0.052 R)
• M61: 21,717,572 km (0.083 R)
• M62: 21,931,646 km (0.102 R)
• M63: 22,275,572 km (0.086 R)
• M64: 23,362,101 km (0.078 R)
• M65: 25,091,303 km (0.086 R)
• M66: 25,676,829 km (0.089 R)
• M67: 25,857,992 km (0.083 R)
• M68: 27,970,613 km (0.11 R)
• M69: 28,437,209 km (0.077 R)
• M70: 28,953,321 km (0.109 R)
• M71: 29,047,568 km (0.1 R)
• M72: 29,472,725 km (0.116 R)
• M73: 30,376,895 km (0.103 R)
• M74: 31,774,588 km (0.104 R)
• M75: 32,359,067 km (0.109 R)
• M76: 32,456,754 km (0.117 R)
• M77: 32,603,659 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.1

Radius: 6.2

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.15 AU - 16.81 AU

Year: 20377 Days

Day: 16.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 42,140,776 km

• M1: 107,262 km (0.108 R)
• M2: 146,756 km (0.052 R)
• M3: 329,265 km (0.119 R)
• M4: 413,638 km (0.119 R)
• M5: 619,634 km (0.098 R)
• M6: 1,119,441 km (0.116 R)
• M7: 2,026,004 km (0.074 R)
• M8: 2,351,679 km (0.098 R)
• M9: 2,399,550 km (0.081 R)
• M10: 2,472,105 km (0.102 R)
• M11: 2,999,437 km (0.079 R)
• M12: 4,536,555 km (0.111 R)
• M13: 4,686,602 km (0.05 R)
• M14: 5,750,542 km (0.114 R)
• M15: 6,176,298 km (0.063 R)
• M16: 6,275,930 km (0.056 R)
• M17: 7,478,248 km (0.112 R)
• M18: 7,620,216 km (0.067 R)
• M19: 8,712,430 km (0.085 R)
• M20: 8,824,330 km (0.057 R)
• M21: 8,974,227 km (0.11 R)
• M22: 9,697,981 km (0.057 R)
• M23: 10,361,298 km (0.064 R)
• M24: 10,718,538 km (0.101 R)
• M25: 10,838,366 km (0.09 R)
• M26: 10,999,034 km (0.094 R)
• M27: 11,444,836 km (0.11 R)
• M28: 12,353,942 km (0.047 R)
• M29: 12,479,754 km (0.072 R)
• M30: 13,029,675 km (0.079 R)
• M31: 13,544,292 km (0.08 R)
• M32: 13,630,610 km (0.078 R)
• M33: 13,934,593 km (0.116 R)
• M34: 14,328,634 km (0.113 R)
• M35: 14,460,729 km (0.069 R)
• M36: 14,637,703 km (0.102 R)
• M37: 15,352,182 km (0.1 R)
• M38: 18,036,118 km (0.094 R)
• M39: 19,773,398 km (0.104 R)
• M40: 22,939,337 km (0.083 R)
• M41: 23,197,244 km (0.09 R)
• M42: 23,352,527 km (0.093 R)
• M43: 25,082,626 km (0.086 R)
• M44: 25,668,451 km (0.092 R)
• M45: 26,043,643 km (0.106 R)
• M46: 26,312,769 km (0.061 R)
• M47: 27,016,627 km (0.051 R)
• M48: 27,179,988 km (0.051 R)
• M49: 27,617,113 km (0.052 R)
• M50: 28,056,632 km (0.115 R)
• M51: 28,166,885 km (0.038 R)
• M52: 29,053,851 km (0.075 R)
• M53: 30,684,767 km (0.051 R)
• M54: 31,826,797 km (0.111 R)
• M55: 32,172,069 km (0.082 R)
• M56: 32,866,353 km (0.104 R)
• M57: 33,157,171 km (0.077 R)
• M58: 33,624,216 km (0.033 R)
• M59: 33,858,486 km (0.086 R)
• M60: 33,917,128 km (0.074 R)
• M61: 34,093,355 km (0.074 R)
• M62: 38,167,952 km (0.07 R)
• M63: 38,412,395 km (0.057 R)
• M64: 38,596,101 km (0.076 R)
• M65: 39,210,350 km (0.111 R)
• M66: 39,518,821 km (0.109 R)
• M67: 40,200,089 km (0.095 R)
• M68: 40,573,336 km (0.079 R)
• M69: 41,511,464 km (0.114 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit