🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.52 AU - 0.56 AU

Year: 152 Days

Day: 32.3 Hours

Environment

Temp: 219 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 0.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.28 AU - 1.54 AU

Year: 641 Days

Day: 30.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,520,170 km

• M1: 94,546 km (0.12 R)
• M2: 269,276 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.41 AU - 1.51 AU

Year: 675 Days

Day: 21.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,520,170 km

• M1: 272,119 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.76 AU - 2.24 AU

Year: 1083 Days

Day: 15.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,520,170 km

• M1: 272,418 km (0.094 R)

Asteroid Belt

Center: 5.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 10.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.93 AU - 9.97 AU

Year: 9405 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,520,170 km

• M1: 172,337 km (0.092 R)
• M2: 265,087 km (0.091 R)
• M3: 328,517 km (0.102 R)
• M4: 560,693 km (0.061 R)
• M5: 681,269 km (0.057 R)
• M6: 1,116,748 km (0.082 R)
• M7: 1,193,941 km (0.108 R)
• M8: 1,922,183 km (0.092 R)
• M9: 2,039,468 km (0.09 R)
• M10: 2,207,915 km (0.103 R)
• M11: 2,584,154 km (0.064 R)
• M12: 2,953,660 km (0.073 R)
• M13: 3,772,110 km (0.103 R)
• M14: 4,562,585 km (0.067 R)
• M15: 4,944,359 km (0.117 R)
• M16: 5,139,285 km (0.092 R)
• M17: 5,369,816 km (0.058 R)
• M18: 6,116,608 km (0.025 R)
• M19: 6,325,896 km (0.107 R)
• M20: 6,751,651 km (0.051 R)
• M21: 6,968,119 km (0.111 R)
• M22: 7,260,284 km (0.032 R)
• M23: 7,894,429 km (0.117 R)
• M24: 8,122,416 km (0.053 R)
• M25: 8,898,381 km (0.088 R)
• M26: 9,175,585 km (0.052 R)
• M27: 9,335,206 km (0.11 R)
• M28: 9,415,391 km (0.051 R)
• M29: 9,738,522 km (0.097 R)
• M30: 10,645,684 km (0.098 R)
• M31: 11,066,951 km (0.055 R)
• M32: 11,408,034 km (0.069 R)
• M33: 12,056,691 km (0.073 R)
• M34: 12,275,552 km (0.084 R)
• M35: 12,761,746 km (0.114 R)
• M36: 13,935,939 km (0.097 R)
• M37: 14,211,798 km (0.078 R)
• M38: 14,489,451 km (0.069 R)
• M39: 14,582,501 km (0.114 R)
• M40: 14,768,900 km (0.063 R)
• M41: 15,952,668 km (0.098 R)
• M42: 16,096,731 km (0.11 R)
• M43: 16,580,082 km (0.027 R)
• M44: 16,677,320 km (0.087 R)
• M45: 16,823,627 km (0.096 R)
• M46: 18,008,891 km (0.116 R)
• M47: 18,814,027 km (0.11 R)
• M48: 19,017,181 km (0.114 R)
• M49: 19,221,082 km (0.115 R)
• M50: 20,407,244 km (0.091 R)
• M51: 20,825,370 km (0.081 R)
• M52: 20,982,897 km (0.08 R)
• M53: 21,299,146 km (0.103 R)
• M54: 21,617,042 km (0.095 R)
• M55: 21,723,256 km (0.113 R)
• M56: 21,883,027 km (0.118 R)
• M57: 21,989,840 km (0.086 R)
• M58: 22,150,209 km (0.108 R)
• M59: 22,849,878 km (0.106 R)
• M60: 25,664,263 km (0.071 R)
• M61: 26,002,503 km (0.028 R)
• M62: 26,626,476 km (0.106 R)
• M63: 27,083,348 km (0.098 R)
• M64: 27,312,831 km (0.118 R)
• M65: 29,171,286 km (0.12 R)
• M66: 30,770,936 km (0.115 R)
• M67: 30,890,464 km (0.047 R)
• M68: 31,010,292 km (0.12 R)
• M69: 32,581,519 km (0.108 R)
• M70: 32,886,549 km (0.118 R)
• M71: 33,622,720 km (0.118 R)
• M72: 34,861,689 km (0.116 R)
• M73: 35,737,884 km (0.1 R)
• M74: 36,368,140 km (0.107 R)
• M75: 36,494,700 km (0.096 R)
• M76: 38,152,394 km (0.078 R)
• M77: 38,474,029 km (0.098 R)
• M78: 38,538,506 km (0.118 R)
• M79: 39,249,545 km (0.083 R)
• M80: 39,965,071 km (0.11 R)
• M81: 40,160,895 km (0.084 R)
• M82: 40,816,133 km (0.095 R)
• M83: 41,079,276 km (0.114 R)
• M84: 41,276,895 km (0.103 R)
• M85: 43,740,921 km (0.043 R)
• M86: 44,144,836 km (0.116 R)
• M87: 44,753,250 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.1

Radius: 9.9

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.22 AU - 9.18 AU

Year: 9825 Days

Day: 6.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,520,170 km

• M1: 190,737 km (0.037 R)
• M2: 279,598 km (0.095 R)
• M3: 630,256 km (0.072 R)
• M4: 916,586 km (0.115 R)
• M5: 1,116,150 km (0.088 R)
• M6: 1,307,934 km (0.043 R)
• M7: 1,374,356 km (0.107 R)
• M8: 1,724,115 km (0.099 R)
• M9: 2,101,401 km (0.09 R)
• M10: 2,180,090 km (0.099 R)
• M11: 2,286,454 km (0.115 R)
• M12: 2,532,243 km (0.112 R)
• M13: 2,616,018 km (0.114 R)
• M14: 2,700,840 km (0.091 R)
• M15: 3,885,805 km (0.107 R)
• M16: 5,282,750 km (0.092 R)
• M17: 5,390,610 km (0.107 R)
• M18: 5,608,574 km (0.086 R)
• M19: 6,015,779 km (0.11 R)
• M20: 6,128,426 km (0.111 R)
• M21: 6,241,822 km (0.104 R)
• M22: 6,317,817 km (0.085 R)
• M23: 7,254,001 km (0.073 R)
• M24: 7,738,249 km (0.116 R)
• M25: 9,339,844 km (0.115 R)
• M26: 9,778,016 km (0.117 R)
• M27: 9,999,720 km (0.032 R)
• M28: 10,856,916 km (0.109 R)
• M29: 10,994,396 km (0.07 R)
• M30: 11,410,428 km (0.084 R)
• M31: 11,643,801 km (0.05 R)
• M32: 12,931,090 km (0.065 R)
• M33: 14,212,994 km (0.106 R)
• M34: 14,666,126 km (0.113 R)
• M35: 15,845,706 km (0.098 R)
• M36: 16,367,952 km (0.09 R)
• M37: 16,789,818 km (0.061 R)
• M38: 16,895,883 km (0.066 R)
• M39: 17,860,340 km (0.064 R)
• M40: 18,022,803 km (0.046 R)
• M41: 20,575,093 km (0.075 R)
• M42: 21,835,156 km (0.105 R)
• M43: 22,825,942 km (0.105 R)
• M44: 23,002,318 km (0.1 R)
• M45: 23,593,529 km (0.113 R)
• M46: 25,885,219 km (0.104 R)
• M47: 26,007,889 km (0.094 R)
• M48: 27,681,590 km (0.046 R)
• M49: 28,247,070 km (0.117 R)
• M50: 28,753,160 km (0.117 R)
• M51: 28,880,019 km (0.078 R)
• M52: 29,389,848 km (0.086 R)
• M53: 31,001,765 km (0.111 R)
• M54: 31,197,140 km (0.096 R)
• M55: 31,262,365 km (0.109 R)
• M56: 31,523,712 km (0.102 R)
• M57: 31,785,658 km (0.118 R)
• M58: 32,311,943 km (0.064 R)
• M59: 33,239,749 km (0.048 R)
• M60: 33,306,320 km (0.117 R)
• M61: 33,439,762 km (0.111 R)
• M62: 34,715,532 km (0.09 R)
• M63: 34,783,001 km (0.04 R)
• M64: 35,257,376 km (0.051 R)
• M65: 35,870,428 km (0.07 R)
• M66: 36,624,401 km (0.06 R)
• M67: 36,830,846 km (0.066 R)
• M68: 36,968,775 km (0.076 R)
• M69: 37,383,610 km (0.119 R)
• M70: 38,078,343 km (0.091 R)
• M71: 38,427,205 km (0.118 R)
• M72: 40,046,153 km (0.073 R)
• M73: 40,400,999 km (0.116 R)
• M74: 40,899,609 km (0.115 R)
• M75: 43,422,876 km (0.113 R)
• M76: 43,787,446 km (0.097 R)
• M77: 44,226,217 km (0.108 R)
• M78: 44,960,892 km (0.076 R)
• M79: 45,477,603 km (0.052 R)
• M80: 45,551,504 km (0.036 R)
• M81: 46,367,860 km (0.109 R)
• M82: 47,263,802 km (0.09 R)
• M83: 47,338,750 km (0.097 R)
• M84: 47,713,942 km (0.112 R)
• M85: 49,224,731 km (0.066 R)
• M86: 51,289,032 km (0.025 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 16,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit