🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.55 AU - 0.79 AU

Year: 201 Days

Day: 41.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,415,141 km

• M1: 91,255 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.67 AU - 0.73 AU

Year: 215 Days

Day: 34.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.67 AU - 0.89 AU

Year: 253 Days

Day: 37.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 89.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.39 AU - 3.41 AU

Year: 1813 Days

Day: 38.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.6

Radius: 8

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.02 AU - 10.04 AU

Year: 10800 Days

Day: 5.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,415,141 km

• M1: 481,406 km (0.118 R)
• M2: 617,241 km (0.072 R)
• M3: 800,947 km (0.12 R)
• M4: 1,021,604 km (0.105 R)
• M5: 1,079,947 km (0.092 R)
• M6: 2,388,629 km (0.067 R)
• M7: 2,440,839 km (0.069 R)
• M8: 2,789,701 km (0.067 R)
• M9: 2,844,753 km (0.101 R)
• M10: 3,897,623 km (0.097 R)
• M11: 4,627,511 km (0.082 R)
• M12: 5,433,395 km (0.081 R)
• M13: 5,502,509 km (0.047 R)
• M14: 5,606,779 km (0.082 R)
• M15: 5,711,647 km (0.086 R)
• M16: 6,500,775 km (0.095 R)
• M17: 6,833,332 km (0.085 R)
• M18: 7,323,713 km (0.083 R)
• M19: 7,592,391 km (0.061 R)
• M20: 7,708,629 km (0.106 R)
• M21: 7,825,315 km (0.111 R)
• M22: 8,378,079 km (0.108 R)
• M23: 8,578,391 km (0.085 R)
• M24: 8,739,956 km (0.026 R)
• M25: 9,313,215 km (0.106 R)
• M26: 9,437,531 km (0.115 R)
• M27: 9,772,032 km (0.112 R)
• M28: 10,495,637 km (0.069 R)
• M29: 12,356,485 km (0.113 R)
• M30: 12,447,590 km (0.047 R)
• M31: 12,768,328 km (0.072 R)
• M32: 13,184,659 km (0.12 R)
• M33: 13,464,706 km (0.114 R)
• M34: 14,700,983 km (0.102 R)
• M35: 15,873,980 km (0.112 R)
• M36: 16,221,645 km (0.072 R)
• M37: 16,471,623 km (0.043 R)
• M38: 16,672,533 km (0.087 R)
• M39: 16,823,777 km (0.083 R)
• M40: 16,874,191 km (0.06 R)
• M41: 17,433,089 km (0.071 R)
• M42: 18,101,342 km (0.084 R)
• M43: 18,412,656 km (0.103 R)
• M44: 18,673,405 km (0.114 R)
• M45: 20,640,617 km (0.097 R)
• M46: 20,694,771 km (0.059 R)
• M47: 21,402,070 km (0.068 R)
• M48: 22,006,744 km (0.11 R)
• M49: 22,505,653 km (0.117 R)
• M50: 22,784,504 km (0.106 R)
• M51: 23,008,302 km (0.039 R)
• M52: 23,064,401 km (0.113 R)
• M53: 24,138,514 km (0.07 R)
• M54: 24,767,872 km (0.046 R)
• M55: 24,882,913 km (0.102 R)
• M56: 27,101,449 km (0.086 R)
• M57: 27,398,102 km (0.09 R)
• M58: 27,457,642 km (0.108 R)
• M59: 27,994,549 km (0.098 R)
• M60: 28,897,222 km (0.113 R)
• M61: 29,321,781 km (0.095 R)
• M62: 30,054,362 km (0.091 R)
• M63: 30,669,508 km (0.115 R)
• M64: 30,854,860 km (0.096 R)
• M65: 31,226,611 km (0.039 R)
• M66: 31,475,242 km (0.066 R)
• M67: 32,037,282 km (0.098 R)
• M68: 32,350,839 km (0.107 R)
• M69: 32,476,651 km (0.075 R)
• M70: 33,297,793 km (0.033 R)
• M71: 33,615,539 km (0.089 R)
• M72: 33,998,061 km (0.097 R)
• M73: 34,510,434 km (0.103 R)
• M74: 36,258,186 km (0.105 R)
• M75: 36,781,628 km (0.068 R)
• M76: 36,912,975 km (0.103 R)
• M77: 37,241,642 km (0.108 R)
• M78: 37,373,438 km (0.063 R)
• M79: 39,839,409 km (0.087 R)
• M80: 40,447,225 km (0.045 R)
• M81: 40,853,982 km (0.115 R)
• M82: 41,535,101 km (0.085 R)
• M83: 41,740,199 km (0.085 R)
• M84: 42,632,700 km (0.09 R)
• M85: 43,185,165 km (0.044 R)
• M86: 43,392,807 km (0.087 R)
• M87: 45,066,807 km (0.102 R)
• M88: 45,700,055 km (0.109 R)
• M89: 45,911,736 km (0.101 R)
• M90: 46,548,873 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.6

Radius: 5.3

Gravity: 19.39 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 18.5 AU - 20 AU

Year: 31004 Days

Day: 19.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,415,141 km

• M1: 99,333 km (0.05 R)
• M2: 222,153 km (0.115 R)
• M3: 275,110 km (0.107 R)
• M4: 508,034 km (0.046 R)
• M5: 1,089,222 km (0.083 R)
• M6: 1,383,780 km (0.089 R)
• M7: 1,702,125 km (0.061 R)
• M8: 1,776,026 km (0.062 R)
• M9: 2,081,804 km (0.064 R)
• M10: 2,872,279 km (0.046 R)
• M11: 3,649,739 km (0.111 R)
• M12: 3,745,332 km (0.108 R)
• M13: 3,939,062 km (0.118 R)
• M14: 5,221,564 km (0.096 R)
• M15: 5,492,336 km (0.114 R)
• M16: 5,547,089 km (0.103 R)
• M17: 6,389,475 km (0.053 R)
• M18: 6,854,874 km (0.086 R)
• M19: 6,913,815 km (0.09 R)
• M20: 7,695,464 km (0.108 R)
• M21: 9,801,802 km (0.093 R)
• M22: 10,068,385 km (0.114 R)
• M23: 10,882,946 km (0.087 R)
• M24: 11,159,104 km (0.104 R)
• M25: 11,228,517 km (0.063 R)
• M26: 11,507,517 km (0.052 R)
• M27: 12,936,775 km (0.119 R)
• M28: 13,450,045 km (0.102 R)
• M29: 13,970,048 km (0.103 R)
• M30: 16,271,910 km (0.102 R)
• M31: 16,746,285 km (0.092 R)
• M32: 18,359,847 km (0.1 R)
• M33: 19,101,853 km (0.071 R)
• M34: 20,785,876 km (0.087 R)
• M35: 20,871,446 km (0.116 R)
• M36: 22,868,578 km (0.054 R)
• M37: 23,845,153 km (0.05 R)
• M38: 24,293,497 km (0.117 R)
• M39: 25,655,287 km (0.117 R)
• M40: 29,023,034 km (0.083 R)
• M41: 30,079,494 km (0.082 R)
• M42: 31,246,208 km (0.119 R)
• M43: 33,323,374 km (0.053 R)
• M44: 34,126,416 km (0.08 R)
• M45: 35,649,023 km (0.116 R)
• M46: 36,264,319 km (0.119 R)
• M47: 39,816,371 km (0.117 R)
• M48: 40,028,800 km (0.119 R)
• M49: 41,311,003 km (0.064 R)
• M50: 46,014,659 km (0.1 R)
• M51: 47,694,943 km (0.067 R)
• M52: 48,372,771 km (0.109 R)
• M53: 50,310,213 km (0.118 R)
• M54: 51,346,178 km (0.069 R)
• M55: 53,205,081 km (0.065 R)
• M56: 55,915,795 km (0.095 R)
• M57: 56,630,274 km (0.119 R)
• M58: 56,749,653 km (0.039 R)
• M59: 57,347,745 km (0.089 R)
• M60: 57,467,573 km (0.116 R)
• M61: 59,275,763 km (0.041 R)
• M62: 60,369,622 km (0.084 R)
• M63: 61,715,554 km (0.078 R)
• M64: 62,453,969 km (0.076 R)
• M65: 62,947,792 km (0.104 R)
• M66: 64,935,948 km (0.12 R)
• M67: 65,436,353 km (0.118 R)
• M68: 66,818,637 km (0.052 R)
• M69: 67,956,778 km (0.101 R)
• M70: 68,464,812 km (0.082 R)
• M71: 68,591,970 km (0.06 R)
• M72: 68,719,128 km (0.117 R)
• M73: 69,228,958 km (0.08 R)
• M74: 69,484,321 km (0.074 R)
• M75: 69,996,096 km (0.108 R)
• M76: 71,667,553 km (0.104 R)
• M77: 72,184,563 km (0.088 R)
• M78: 72,313,965 km (0.076 R)
• M79: 74,395,470 km (0.067 R)
• M80: 76,496,572 km (0.078 R)
• M81: 77,554,528 km (0.051 R)
• M82: 78,750,414 km (0.033 R)
• M83: 80,622,631 km (0.081 R)
• M84: 80,891,309 km (0.079 R)
• M85: 81,834,074 km (0.059 R)
• M86: 83,187,038 km (0.046 R)
• M87: 83,730,377 km (0.12 R)
• M88: 84,683,914 km (0.049 R)
• M89: 87,290,208 km (0.097 R)
• M90: 89,366,477 km (0.093 R)
• M91: 89,644,430 km (0.104 R)
• M92: 91,038,981 km (0.054 R)
• M93: 91,598,926 km (0.116 R)
• M94: 92,862,729 km (0.059 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: 466 - 19,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit