🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.43 AU - 0.67 AU

Year: 154 Days

Day: 38.6 Hours

Environment

Temp: 213 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.49 AU - 0.67 AU

Year: 166 Days

Day: 44.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.61 AU - 3.77 AU

Year: 2670 Days

Day: 17 Hours

Environment

Temp: -119 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,547,099 km

• M1: 94,845 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.5

Radius: 8.8

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.12 AU - 8.48 AU

Year: 7430 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,547,099 km

• M1: 119,080 km (0.099 R)
• M2: 242,049 km (0.115 R)
• M3: 472,131 km (0.051 R)
• M4: 534,214 km (0.105 R)
• M5: 667,954 km (0.115 R)
• M6: 783,294 km (0.109 R)
• M7: 985,401 km (0.091 R)
• M8: 1,187,209 km (0.11 R)
• M9: 1,890,468 km (0.109 R)
• M10: 1,952,551 km (0.117 R)
• M11: 2,772,946 km (0.113 R)
• M12: 2,867,492 km (0.111 R)
• M13: 3,482,788 km (0.044 R)
• M14: 3,662,305 km (0.076 R)
• M15: 4,110,949 km (0.111 R)
• M16: 4,438,270 km (0.087 R)
• M17: 4,521,446 km (0.078 R)
• M18: 4,802,391 km (0.035 R)
• M19: 5,529,736 km (0.111 R)
• M20: 5,799,909 km (0.08 R)
• M21: 6,043,754 km (0.082 R)
• M22: 6,105,239 km (0.109 R)
• M23: 6,699,890 km (0.054 R)
• M24: 8,112,842 km (0.045 R)
• M25: 8,214,868 km (0.068 R)
• M26: 8,661,567 km (0.1 R)
• M27: 8,765,837 km (0.107 R)
• M28: 9,975,934 km (0.071 R)
• M29: 10,158,294 km (0.073 R)
• M30: 10,824,004 km (0.077 R)
• M31: 11,049,149 km (0.095 R)
• M32: 11,771,856 km (0.116 R)
• M33: 13,463,659 km (0.095 R)
• M34: 13,584,534 km (0.04 R)
• M35: 14,522,961 km (0.075 R)
• M36: 15,104,448 km (0.095 R)
• M37: 15,271,998 km (0.097 R)
• M38: 15,651,228 km (0.117 R)
• M39: 16,504,983 km (0.071 R)
• M40: 16,591,301 km (0.045 R)
• M41: 17,024,537 km (0.118 R)
• M42: 17,330,165 km (0.07 R)
• M43: 17,505,644 km (0.056 R)
• M44: 17,681,571 km (0.114 R)
• M45: 17,991,089 km (0.091 R)
• M46: 18,705,119 km (0.07 R)
• M47: 18,795,028 km (0.12 R)
• M48: 19,839,221 km (0.12 R)
• M49: 19,976,851 km (0.089 R)
• M50: 20,068,704 km (0.072 R)
• M51: 21,605,373 km (0.083 R)
• M52: 21,888,861 km (0.113 R)
• M53: 21,983,706 km (0.081 R)
• M54: 22,555,170 km (0.048 R)
• M55: 22,698,784 km (0.107 R)
• M56: 22,794,676 km (0.09 R)
• M57: 22,890,718 km (0.1 R)
• M58: 22,986,910 km (0.106 R)
• M59: 23,518,431 km (0.077 R)
• M60: 24,396,720 km (0.093 R)
• M61: 24,790,611 km (0.05 R)
• M62: 24,938,863 km (0.096 R)
• M63: 25,335,596 km (0.076 R)
• M64: 26,034,817 km (0.09 R)
• M65: 26,689,906 km (0.106 R)
• M66: 26,943,325 km (0.109 R)
• M67: 27,197,491 km (0.083 R)
• M68: 28,067,702 km (0.087 R)
• M69: 29,051,009 km (0.116 R)
• M70: 29,207,339 km (0.118 R)
• M71: 30,309,277 km (0.114 R)
• M72: 30,945,068 km (0.098 R)
• M73: 31,211,202 km (0.103 R)
• M74: 31,478,234 km (0.12 R)
• M75: 31,853,276 km (0.076 R)
• M76: 31,960,687 km (0.084 R)
• M77: 34,906,419 km (0.082 R)
• M78: 35,294,476 km (0.075 R)
• M79: 35,405,777 km (0.115 R)
• M80: 35,461,278 km (0.054 R)
• M81: 35,851,579 km (0.104 R)
• M82: 36,467,623 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.5

Radius: 6.9

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.16 AU - 20.56 AU

Year: 29637 Days

Day: 23.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,547,099 km

• M1: 576,700 km (0.089 R)
• M2: 626,516 km (0.058 R)
• M3: 870,061 km (0.105 R)
• M4: 987,496 km (0.082 R)
• M5: 1,579,454 km (0.118 R)
• M6: 2,026,004 km (0.099 R)
• M7: 2,263,416 km (0.106 R)
• M8: 2,636,214 km (0.117 R)
• M9: 3,438,507 km (0.087 R)
• M10: 4,160,616 km (0.079 R)
• M11: 4,411,641 km (0.08 R)
• M12: 4,462,355 km (0.077 R)
• M13: 4,615,992 km (0.117 R)
• M14: 4,771,274 km (0.062 R)
• M15: 5,850,174 km (0.062 R)
• M16: 6,359,405 km (0.039 R)
• M17: 6,882,848 km (0.064 R)
• M18: 8,095,040 km (0.106 R)
• M19: 10,369,676 km (0.027 R)
• M20: 11,331,291 km (0.118 R)
• M21: 12,106,656 km (0.119 R)
• M22: 12,609,006 km (0.112 R)
• M23: 13,264,843 km (0.07 R)
• M24: 13,559,850 km (0.08 R)
• M25: 14,533,583 km (0.115 R)
• M26: 14,990,604 km (0.106 R)
• M27: 17,426,207 km (0.098 R)
• M28: 18,565,694 km (0.117 R)
• M29: 18,647,973 km (0.085 R)
• M30: 19,144,488 km (0.089 R)
• M31: 20,234,907 km (0.071 R)
• M32: 20,745,036 km (0.083 R)
• M33: 20,830,456 km (0.092 R)
• M34: 21,259,353 km (0.075 R)
• M35: 21,691,093 km (0.082 R)
• M36: 22,827,438 km (0.111 R)
• M37: 23,803,864 km (0.077 R)
• M38: 24,884,559 km (0.055 R)
• M39: 28,600,719 km (0.025 R)
• M40: 32,684,592 km (0.083 R)
• M41: 34,489,789 km (0.06 R)
• M42: 38,510,681 km (0.114 R)
• M43: 42,459,915 km (0.076 R)
• M44: 44,097,264 km (0.088 R)
• M45: 44,207,068 km (0.1 R)
• M46: 44,317,172 km (0.074 R)
• M47: 45,977,709 km (0.095 R)
• M48: 47,320,948 km (0.062 R)
• M49: 48,223,472 km (0.071 R)
• M50: 49,587,954 km (0.083 R)
• M51: 49,816,540 km (0.057 R)
• M52: 51,658,389 km (0.111 R)
• M53: 52,006,204 km (0.086 R)
• M54: 56,359,352 km (0.092 R)
• M55: 60,950,062 km (0.094 R)
• M56: 63,290,072 km (0.111 R)
• M57: 65,158,101 km (0.109 R)
• M58: 66,917,820 km (0.108 R)
• M59: 68,184,316 km (0.104 R)
• M60: 71,643,318 km (0.106 R)
• M61: 72,290,179 km (0.038 R)
• M62: 72,419,731 km (0.086 R)
• M63: 73,198,986 km (0.111 R)
• M64: 73,980,934 km (0.116 R)
• M65: 74,242,132 km (0.108 R)
• M66: 75,421,562 km (0.043 R)
• M67: 75,553,058 km (0.074 R)
• M68: 76,211,438 km (0.087 R)
• M69: 77,401,190 km (0.049 R)
• M70: 79,130,542 km (0.112 R)
• M71: 80,872,758 km (0.095 R)
• M72: 81,546,099 km (0.106 R)
• M73: 82,762,928 km (0.113 R)
• M74: 86,174,357 km (0.099 R)
• M75: 87,966,390 km (0.046 R)
• M76: 88,243,296 km (0.1 R)
• M77: 88,381,674 km (0.047 R)
• M78: 89,910,115 km (0.098 R)
• M79: 91,587,257 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit