🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.8 AU - 0.96 AU

Year: 299 Days

Day: 14.6 Hours

Environment

Temp: 140 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.61 AU - 1.69 AU

Year: 767 Days

Day: 28.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,936,449 km

• M1: 64,028 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.5 AU - 1.86 AU

Year: 788 Days

Day: 31.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.58 AU - 4.12 AU

Year: 2217 Days

Day: 26.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 39.5 °

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: 780.2

Radius: 8.7

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.28 AU - 7.28 AU

Year: 5692 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,936,449 km

• M1: 116,836 km (0.091 R)
• M2: 197,918 km (0.088 R)
• M3: 304,432 km (0.048 R)
• M4: 403,166 km (0.097 R)
• M5: 514,617 km (0.111 R)
• M6: 624,571 km (0.079 R)
• M7: 869,164 km (0.086 R)
• M8: 942,467 km (0.042 R)
• M9: 1,375,552 km (0.049 R)
• M10: 1,568,534 km (0.114 R)
• M11: 1,846,038 km (0.118 R)
• M12: 2,280,919 km (0.109 R)
• M13: 2,468,066 km (0.067 R)
• M14: 2,879,460 km (0.087 R)
• M15: 3,219,496 km (0.088 R)
• M16: 3,289,059 km (0.08 R)
• M17: 3,382,707 km (0.078 R)
• M18: 3,668,738 km (0.063 R)
• M19: 4,187,992 km (0.043 R)
• M20: 4,625,417 km (0.113 R)
• M21: 4,996,569 km (0.115 R)
• M22: 5,432,647 km (0.099 R)
• M23: 5,880,842 km (0.11 R)
• M24: 5,994,686 km (0.077 R)
• M25: 6,109,427 km (0.053 R)
• M26: 6,428,520 km (0.08 R)
• M27: 6,753,147 km (0.076 R)
• M28: 6,842,607 km (0.113 R)
• M29: 7,113,379 km (0.105 R)
• M30: 7,356,924 km (0.057 R)
• M31: 7,696,511 km (0.115 R)
• M32: 7,758,744 km (0.101 R)
• M33: 8,072,750 km (0.106 R)
• M34: 8,390,795 km (0.111 R)
• M35: 8,616,089 km (0.102 R)
• M36: 8,680,716 km (0.114 R)
• M37: 8,973,927 km (0.108 R)
• M38: 9,039,451 km (0.1 R)
• M39: 9,536,565 km (0.113 R)
• M40: 9,636,945 km (0.078 R)
• M41: 10,419,043 km (0.118 R)
• M42: 10,488,008 km (0.097 R)
• M43: 10,904,937 km (0.077 R)
• M44: 12,007,323 km (0.034 R)
• M45: 12,406,899 km (0.048 R)
• M46: 12,516,704 km (0.099 R)
• M47: 12,700,261 km (0.112 R)
• M48: 12,774,013 km (0.11 R)
• M49: 12,847,914 km (0.033 R)
• M50: 13,294,015 km (0.087 R)
• M51: 14,086,883 km (0.104 R)
• M52: 16,355,386 km (0.117 R)
• M53: 16,515,904 km (0.095 R)
• M54: 16,636,779 km (0.104 R)
• M55: 17,654,793 km (0.1 R)
• M56: 19,325,203 km (0.119 R)
• M57: 19,793,444 km (0.104 R)
• M58: 20,093,238 km (0.112 R)
• M59: 20,179,257 km (0.04 R)
• M60: 20,437,911 km (0.068 R)
• M61: 22,590,625 km (0.103 R)
• M62: 23,354,172 km (0.112 R)
• M63: 23,580,364 km (0.11 R)
• M64: 24,999,001 km (0.038 R)
• M65: 25,788,728 km (0.101 R)
• M66: 25,882,077 km (0.115 R)
• M67: 26,775,476 km (0.04 R)
• M68: 27,012,140 km (0.11 R)
• M69: 27,344,845 km (0.113 R)
• M70: 27,726,619 km (0.048 R)
• M71: 27,870,233 km (0.115 R)
• M72: 28,014,146 km (0.066 R)
• M73: 28,158,358 km (0.095 R)
• M74: 28,302,720 km (0.119 R)
• M75: 30,300,450 km (0.04 R)
• M76: 30,399,035 km (0.113 R)
• M77: 31,341,203 km (0.095 R)
• M78: 31,941,240 km (0.077 R)
• M79: 32,898,965 km (0.097 R)
• M80: 33,508,726 km (0.109 R)
• M81: 33,968,441 km (0.114 R)
• M82: 34,070,915 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.4

Radius: 13.3

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.37 AU - 9.01 AU

Year: 7712 Days

Day: 8.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,936,449 km

• M1: 225,893 km (0.088 R)
• M2: 764,595 km (0.11 R)
• M3: 904,319 km (0.112 R)
• M4: 1,266,196 km (0.062 R)
• M5: 1,435,392 km (0.095 R)
• M6: 1,532,780 km (0.031 R)
• M7: 2,098,559 km (0.049 R)
• M8: 2,701,738 km (0.09 R)
• M9: 3,175,813 km (0.087 R)
• M10: 3,279,036 km (0.112 R)
• M11: 3,383,305 km (0.12 R)
• M12: 3,568,657 km (0.108 R)
• M13: 3,812,053 km (0.114 R)
• M14: 4,286,727 km (0.107 R)
• M15: 4,372,596 km (0.051 R)
• M16: 4,516,809 km (0.075 R)
• M17: 4,633,345 km (0.091 R)
• M18: 4,780,400 km (0.027 R)
• M19: 4,929,100 km (0.042 R)
• M20: 5,170,252 km (0.12 R)
• M21: 6,109,278 km (0.072 R)
• M22: 6,401,293 km (0.103 R)
• M23: 7,066,704 km (0.08 R)
• M24: 7,894,429 km (0.083 R)
• M25: 8,571,360 km (0.111 R)
• M26: 8,862,028 km (0.083 R)
• M27: 9,082,236 km (0.095 R)
• M28: 9,230,039 km (0.114 R)
• M29: 10,133,610 km (0.077 R)
• M30: 10,248,501 km (0.094 R)
• M31: 10,751,749 km (0.094 R)
• M32: 12,105,609 km (0.11 R)
• M33: 12,719,858 km (0.113 R)
• M34: 13,302,542 km (0.107 R)
• M35: 13,639,287 km (0.119 R)
• M36: 14,321,453 km (0.102 R)
• M37: 14,493,790 km (0.088 R)
• M38: 14,623,341 km (0.114 R)
• M39: 15,233,701 km (0.046 R)
• M40: 15,453,610 km (0.112 R)
• M41: 16,030,459 km (0.075 R)
• M42: 16,479,103 km (0.107 R)
• M43: 16,614,489 km (0.096 R)
• M44: 16,795,503 km (0.067 R)
• M45: 17,068,369 km (0.047 R)
• M46: 17,849,569 km (0.106 R)
• M47: 18,127,971 km (0.091 R)
• M48: 19,208,965 km (0.104 R)
• M49: 19,494,248 km (0.086 R)
• M50: 20,262,284 km (0.108 R)
• M51: 21,827,825 km (0.096 R)
• M52: 23,178,844 km (0.12 R)
• M53: 24,094,682 km (0.094 R)
• M54: 24,505,478 km (0.069 R)
• M55: 24,608,551 km (0.073 R)
• M56: 24,814,996 km (0.052 R)
• M57: 25,022,189 km (0.069 R)
• M58: 25,177,920 km (0.082 R)
• M59: 26,277,165 km (0.082 R)
• M60: 26,859,101 km (0.077 R)
• M61: 27,391,969 km (0.081 R)
• M62: 28,468,026 km (0.102 R)
• M63: 28,847,855 km (0.077 R)
• M64: 29,229,479 km (0.05 R)
• M65: 29,338,835 km (0.099 R)
• M66: 29,887,560 km (0.046 R)
• M67: 30,439,576 km (0.1 R)
• M68: 30,661,430 km (0.119 R)
• M69: 30,939,383 km (0.04 R)
• M70: 32,003,323 km (0.111 R)
• M71: 32,624,902 km (0.117 R)
• M72: 32,795,144 km (0.098 R)
• M73: 34,860,343 km (0.082 R)
• M74: 36,378,013 km (0.109 R)
• M75: 36,495,597 km (0.091 R)
• M76: 38,395,042 km (0.109 R)
• M77: 38,574,709 km (0.082 R)
• M78: 39,296,369 km (0.09 R)
• M79: 39,780,019 km (0.083 R)
• M80: 40,022,517 km (0.077 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 19,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit