🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.23 AU - 1.89 AU

Year: 701 Days

Day: 24.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.84 AU - 2.96 AU

Year: 1777 Days

Day: 28.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.8

Radius: 13.3

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.37 AU - 7.47 AU

Year: 5854 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,655,950 km

• M1: 252,820 km (0.063 R)
• M2: 372,499 km (0.108 R)
• M3: 983,905 km (0.097 R)
• M4: 1,191,248 km (0.095 R)
• M5: 1,326,484 km (0.058 R)
• M6: 1,485,058 km (0.032 R)
• M7: 1,669,063 km (0.077 R)
• M8: 1,802,505 km (0.088 R)
• M9: 2,309,043 km (0.054 R)
• M10: 2,524,015 km (0.065 R)
• M11: 2,904,742 km (0.049 R)
• M12: 3,067,056 km (0.108 R)
• M13: 3,696,264 km (0.12 R)
• M14: 3,872,640 km (0.065 R)
• M15: 4,051,709 km (0.101 R)
• M16: 4,155,380 km (0.118 R)
• M17: 4,525,186 km (0.09 R)
• M18: 4,768,582 km (0.06 R)
• M19: 5,184,015 km (0.094 R)
• M20: 5,727,055 km (0.106 R)
• M21: 6,560,465 km (0.117 R)
• M22: 6,929,373 km (0.04 R)
• M23: 7,946,041 km (0.096 R)
• M24: 8,605,318 km (0.087 R)
• M25: 9,557,658 km (0.12 R)
• M26: 9,905,922 km (0.074 R)
• M27: 10,152,160 km (0.117 R)
• M28: 10,830,886 km (0.104 R)
• M29: 11,012,049 km (0.074 R)
• M30: 11,746,425 km (0.036 R)
• M31: 12,119,522 km (0.074 R)
• M32: 12,269,868 km (0.066 R)
• M33: 12,572,504 km (0.076 R)
• M34: 12,801,090 km (0.108 R)
• M35: 13,108,065 km (0.079 R)
• M36: 13,262,450 km (0.113 R)
• M37: 13,768,390 km (0.086 R)
• M38: 14,360,049 km (0.079 R)
• M39: 15,364,599 km (0.119 R)
• M40: 15,609,191 km (0.049 R)
• M41: 15,731,862 km (0.116 R)
• M42: 16,143,256 km (0.105 R)
• M43: 16,683,454 km (0.071 R)
• M44: 17,271,822 km (0.046 R)
• M45: 17,611,110 km (0.072 R)
• M46: 17,995,577 km (0.098 R)
• M47: 18,555,671 km (0.103 R)
• M48: 18,772,588 km (0.058 R)
• M49: 18,946,720 km (0.086 R)
• M50: 19,604,651 km (0.106 R)
• M51: 19,781,326 km (0.104 R)
• M52: 19,869,888 km (0.108 R)
• M53: 20,180,902 km (0.118 R)
• M54: 20,270,063 km (0.065 R)
• M55: 21,350,159 km (0.077 R)
• M56: 21,988,942 km (0.086 R)
• M57: 22,218,575 km (0.04 R)
• M58: 22,587,633 km (0.066 R)
• M59: 23,051,835 km (0.119 R)
• M60: 24,749,023 km (0.104 R)
• M61: 25,660,972 km (0.111 R)
• M62: 25,999,811 km (0.109 R)
• M63: 27,914,215 km (0.034 R)
• M64: 28,312,444 km (0.06 R)
• M65: 28,512,307 km (0.051 R)
• M66: 29,114,738 km (0.11 R)
• M67: 29,619,930 km (0.096 R)
• M68: 29,822,784 km (0.066 R)
• M69: 31,617,959 km (0.114 R)
• M70: 32,345,752 km (0.11 R)
• M71: 32,764,028 km (0.109 R)
• M72: 33,079,081 km (0.076 R)
• M73: 34,136,140 km (0.077 R)
• M74: 34,295,761 km (0.091 R)
• M75: 34,936,339 km (0.057 R)
• M76: 36,337,772 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 13.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.01 AU - 7.99 AU

Year: 7392 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,655,950 km

• M1: 204,500 km (0.087 R)
• M2: 395,537 km (0.075 R)
• M3: 578,495 km (0.103 R)
• M4: 825,182 km (0.069 R)
• M5: 1,072,916 km (0.118 R)
• M6: 1,215,483 km (0.1 R)
• M7: 1,326,784 km (0.1 R)
• M8: 1,441,974 km (0.114 R)
• M9: 1,621,192 km (0.058 R)
• M10: 1,787,096 km (0.09 R)
• M11: 2,068,939 km (0.092 R)
• M12: 2,226,914 km (0.091 R)
• M13: 2,412,565 km (0.059 R)
• M14: 2,531,196 km (0.11 R)
• M15: 3,128,540 km (0.107 R)
• M16: 4,538,051 km (0.059 R)
• M17: 4,805,084 km (0.091 R)
• M18: 5,386,122 km (0.077 R)
• M19: 5,828,632 km (0.048 R)
• M20: 6,952,112 km (0.118 R)
• M21: 8,213,222 km (0.083 R)
• M22: 8,981,407 km (0.052 R)
• M23: 9,167,657 km (0.101 R)
• M24: 9,355,252 km (0.092 R)
• M25: 10,118,351 km (0.12 R)
• M26: 10,901,646 km (0.096 R)
• M27: 11,100,461 km (0.118 R)
• M28: 11,421,199 km (0.066 R)
• M29: 11,623,156 km (0.073 R)
• M30: 11,826,310 km (0.088 R)
• M31: 12,277,647 km (0.104 R)
• M32: 13,451,541 km (0.118 R)
• M33: 13,622,233 km (0.092 R)
• M34: 13,836,606 km (0.086 R)
• M35: 14,095,261 km (0.074 R)
• M36: 14,749,004 km (0.095 R)
• M37: 15,815,636 km (0.066 R)
• M38: 16,221,944 km (0.098 R)
• M39: 16,815,100 km (0.072 R)
• M40: 17,368,911 km (0.075 R)
• M41: 17,788,234 km (0.092 R)
• M42: 17,881,882 km (0.101 R)
• M43: 19,066,099 km (0.115 R)
• M44: 19,402,245 km (0.113 R)
• M45: 19,837,426 km (0.103 R)
• M46: 20,080,522 km (0.089 R)
• M47: 20,275,747 km (0.104 R)
• M48: 20,766,428 km (0.088 R)
• M49: 21,360,631 km (0.112 R)
• M50: 22,010,634 km (0.03 R)
• M51: 22,262,258 km (0.068 R)
• M52: 22,972,249 km (0.093 R)
• M53: 23,125,288 km (0.088 R)
• M54: 24,466,433 km (0.118 R)
• M55: 24,570,553 km (0.115 R)
• M56: 25,409,498 km (0.117 R)
• M57: 25,779,603 km (0.12 R)
• M58: 26,578,455 km (0.114 R)
• M59: 27,007,951 km (0.117 R)
• M60: 27,927,978 km (0.075 R)
• M61: 30,133,349 km (0.114 R)
• M62: 30,356,998 km (0.106 R)
• M63: 30,974,838 km (0.046 R)
• M64: 31,880,802 km (0.073 R)
• M65: 32,853,039 km (0.069 R)
• M66: 33,487,334 km (0.093 R)
• M67: 33,718,911 km (0.042 R)
• M68: 34,009,281 km (0.074 R)
• M69: 35,650,220 km (0.116 R)
• M70: 36,123,847 km (0.047 R)
• M71: 36,361,408 km (0.11 R)
• M72: 36,838,176 km (0.06 R)
• M73: 37,377,028 km (0.037 R)
• M74: 37,918,423 km (0.116 R)
• M75: 38,401,773 km (0.117 R)
• M76: 38,523,097 km (0.041 R)
• M77: 39,374,908 km (0.059 R)
• M78: 40,973,361 km (0.115 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 13,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit