🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.28 AU - 1.34 AU

Year: 556 Days

Day: 40.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.1 AU - 1.78 AU

Year: 641 Days

Day: 44.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.45 AU - 2.15 AU

Year: 896 Days

Day: 33.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.53 AU - 3.31 AU

Year: 1850 Days

Day: 32.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.4

Radius: 14.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.78 AU - 6.78 AU

Year: 5836 Days

Day: 7.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 59,369,363 km

• M1: 215,870 km (0.026 R)
• M2: 312,660 km (0.069 R)
• M3: 501,302 km (0.104 R)
• M4: 783,594 km (0.093 R)
• M5: 935,585 km (0.056 R)
• M6: 1,130,362 km (0.108 R)
• M7: 1,537,866 km (0.1 R)
• M8: 2,192,506 km (0.095 R)
• M9: 2,386,684 km (0.105 R)
• M10: 2,529,102 km (0.088 R)
• M11: 2,777,733 km (0.043 R)
• M12: 3,252,108 km (0.116 R)
• M13: 3,702,697 km (0.094 R)
• M14: 3,918,866 km (0.104 R)
• M15: 4,486,440 km (0.083 R)
• M16: 5,679,633 km (0.072 R)
• M17: 6,222,823 km (0.107 R)
• M18: 6,341,454 km (0.106 R)
• M19: 6,823,458 km (0.075 R)
• M20: 7,317,430 km (0.09 R)
• M21: 7,632,184 km (0.075 R)
• M22: 8,383,764 km (0.053 R)
• M23: 8,493,120 km (0.07 R)
• M24: 8,735,319 km (0.08 R)
• M25: 9,114,250 km (0.095 R)
• M26: 9,475,828 km (0.101 R)
• M27: 9,888,120 km (0.099 R)
• M28: 10,166,372 km (0.114 R)
• M29: 11,112,579 km (0.034 R)
• M30: 11,791,753 km (0.096 R)
• M31: 12,559,340 km (0.079 R)
• M32: 13,986,803 km (0.031 R)
• M33: 14,509,049 km (0.088 R)
• M34: 14,931,513 km (0.081 R)
• M35: 15,197,648 km (0.102 R)
• M36: 15,680,550 km (0.104 R)
• M37: 15,815,636 km (0.116 R)
• M38: 15,978,249 km (0.099 R)
• M39: 17,578,498 km (0.051 R)
• M40: 19,142,843 km (0.035 R)

Asteroid Belt

Center: 12.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.6

Radius: 6.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 16.29 AU - 19.91 AU

Year: 28558 Days

Day: 19.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,369,363 km

• M1: 109,655 km (0.114 R)
• M2: 160,070 km (0.111 R)
• M3: 288,873 km (0.067 R)
• M4: 390,151 km (0.102 R)
• M5: 629,209 km (0.08 R)
• M6: 1,251,386 km (0.09 R)
• M7: 1,373,608 km (0.066 R)
• M8: 1,474,287 km (0.087 R)
• M9: 1,525,449 km (0.11 R)
• M10: 2,099,307 km (0.068 R)
• M11: 3,254,502 km (0.094 R)
• M12: 3,526,321 km (0.057 R)
• M13: 3,805,471 km (0.103 R)
• M14: 4,201,007 km (0.114 R)
• M15: 4,385,162 km (0.093 R)
• M16: 4,572,010 km (0.071 R)
• M17: 5,787,493 km (0.068 R)
• M18: 6,075,170 km (0.101 R)
• M19: 6,793,090 km (0.046 R)
• M20: 6,879,258 km (0.07 R)
• M21: 8,399,920 km (0.113 R)
• M22: 8,538,897 km (0.101 R)
• M23: 8,725,445 km (0.106 R)
• M24: 9,533,124 km (0.103 R)
• M25: 9,678,234 km (0.064 R)
• M26: 10,019,467 km (0.077 R)
• M27: 10,068,535 km (0.046 R)
• M28: 10,117,753 km (0.106 R)
• M29: 10,764,016 km (0.04 R)
• M30: 11,219,242 km (0.091 R)
• M31: 11,474,755 km (0.071 R)
• M32: 11,526,217 km (0.044 R)
• M33: 11,835,884 km (0.102 R)
• M34: 12,200,754 km (0.07 R)
• M35: 13,048,525 km (0.118 R)
• M36: 13,155,786 km (0.1 R)
• M37: 13,533,671 km (0.117 R)
• M38: 14,134,755 km (0.111 R)
• M39: 14,189,807 km (0.12 R)
• M40: 15,817,731 km (0.1 R)
• M41: 16,566,618 km (0.11 R)
• M42: 17,267,933 km (0.1 R)
• M43: 17,444,907 km (0.091 R)
• M44: 18,338,156 km (0.096 R)
• M45: 18,699,734 km (0.096 R)
• M46: 18,942,082 km (0.05 R)
• M47: 19,736,746 km (0.083 R)
• M48: 21,232,276 km (0.114 R)
• M49: 21,548,376 km (0.082 R)
• M50: 22,249,392 km (0.036 R)
• M51: 22,377,597 km (0.058 R)
• M52: 23,282,365 km (0.091 R)
• M53: 24,067,305 km (0.108 R)
• M54: 24,727,930 km (0.062 R)
• M55: 26,473,587 km (0.12 R)
• M56: 26,677,639 km (0.101 R)
• M57: 28,328,002 km (0.103 R)
• M58: 28,675,967 km (0.041 R)
• M59: 29,305,924 km (0.118 R)
• M60: 29,657,927 km (0.108 R)
• M61: 31,008,048 km (0.093 R)
• M62: 32,596,329 km (0.111 R)
• M63: 36,227,668 km (0.105 R)
• M64: 36,832,641 km (0.119 R)
• M65: 36,908,487 km (0.107 R)
• M66: 37,060,329 km (0.117 R)
• M67: 38,898,738 km (0.051 R)
• M68: 39,595,864 km (0.057 R)
• M69: 40,062,908 km (0.079 R)
• M70: 43,062,645 km (0.028 R)
• M71: 43,382,635 km (0.06 R)
• M72: 43,542,854 km (0.083 R)
• M73: 43,623,038 km (0.068 R)
• M74: 43,944,375 km (0.092 R)
• M75: 44,994,103 km (0.118 R)
• M76: 46,052,209 km (0.094 R)
• M77: 46,379,379 km (0.106 R)
• M78: 46,461,209 km (0.094 R)
• M79: 48,109,778 km (0.058 R)
• M80: 48,441,735 km (0.076 R)
• M81: 51,463,612 km (0.1 R)
• M82: 52,143,385 km (0.046 R)
• M83: 52,399,197 km (0.065 R)
• M84: 52,484,468 km (0.082 R)
• M85: 52,569,889 km (0.076 R)
• M86: 53,426,037 km (0.095 R)
• M87: 54,200,655 km (0.083 R)
• M88: 54,459,609 km (0.106 R)
• M89: 54,892,246 km (0.12 R)
• M90: 56,458,984 km (0.08 R)
• M91: 57,864,008 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 20,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit