🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.48 AU - 0.76 AU

Year: 184 Days

Day: 24.5 Hours

Environment

Temp: 206 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.54 AU - 0.74 AU

Year: 193 Days

Day: 30.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 58.1 °

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: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.74 AU - 0.82 AU

Year: 260 Days

Day: 43.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 93.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,542,071 km

• M1: 24,983 km (0.062 R)
• M2: 77,641 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.5

Radius: 11.6

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.24 AU - 5.5 AU

Year: 4688 Days

Day: 13.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,542,071 km

• M1: 170,392 km (0.071 R)
• M2: 465,997 km (0.107 R)
• M3: 698,921 km (0.066 R)
• M4: 1,126,472 km (0.116 R)
• M5: 1,200,373 km (0.114 R)
• M6: 1,464,264 km (0.101 R)
• M7: 1,713,045 km (0.103 R)
• M8: 1,904,231 km (0.052 R)
• M9: 2,423,037 km (0.031 R)
• M10: 2,658,653 km (0.03 R)
• M11: 2,759,034 km (0.036 R)
• M12: 2,922,394 km (0.083 R)
• M13: 3,173,569 km (0.09 R)
• M14: 3,345,008 km (0.109 R)
• M15: 3,431,925 km (0.071 R)
• M16: 3,674,872 km (0.067 R)
• M17: 3,809,809 km (0.087 R)
• M18: 3,923,503 km (0.105 R)
• M19: 4,084,620 km (0.114 R)
• M20: 4,247,981 km (0.06 R)
• M21: 4,413,586 km (0.039 R)
• M22: 4,873,749 km (0.098 R)
• M23: 6,024,605 km (0.079 R)
• M24: 6,130,820 km (0.114 R)
• M25: 6,453,353 km (0.116 R)
• M26: 6,644,090 km (0.112 R)
• M27: 6,919,949 km (0.106 R)
• M28: 7,171,423 km (0.11 R)
• M29: 7,284,070 km (0.092 R)
• M30: 7,369,042 km (0.118 R)
• M31: 8,119,125 km (0.056 R)
• M32: 8,354,742 km (0.052 R)
• M33: 9,044,986 km (0.11 R)
• M34: 9,228,094 km (0.062 R)
• M35: 9,412,399 km (0.11 R)
• M36: 9,567,083 km (0.058 R)
• M37: 9,722,366 km (0.118 R)
• M38: 10,130,469 km (0.117 R)
• M39: 11,618,818 km (0.051 R)
• M40: 12,219,752 km (0.092 R)
• M41: 12,354,690 km (0.119 R)
• M42: 13,313,014 km (0.111 R)
• M43: 13,730,990 km (0.085 R)
• M44: 14,012,085 km (0.052 R)
• M45: 14,366,183 km (0.117 R)
• M46: 14,794,930 km (0.115 R)
• M47: 15,591,988 km (0.105 R)
• M48: 15,701,793 km (0.101 R)
• M49: 16,217,456 km (0.07 R)
• M50: 16,440,208 km (0.07 R)
• M51: 16,514,707 km (0.057 R)
• M52: 16,589,207 km (0.114 R)
• M53: 16,813,604 km (0.086 R)
• M54: 17,189,992 km (0.094 R)
• M55: 17,303,387 km (0.071 R)
• M56: 17,530,926 km (0.074 R)
• M57: 17,989,144 km (0.064 R)
• M58: 18,142,781 km (0.067 R)
• M59: 18,374,059 km (0.12 R)
• M60: 18,528,743 km (0.044 R)
• M61: 18,644,981 km (0.095 R)
• M62: 20,219,050 km (0.099 R)
• M63: 21,102,874 km (0.073 R)
• M64: 21,917,285 km (0.109 R)
• M65: 22,081,394 km (0.11 R)
• M66: 22,245,951 km (0.041 R)
• M67: 22,410,808 km (0.111 R)
• M68: 23,158,050 km (0.12 R)
• M69: 23,998,042 km (0.079 R)
• M70: 24,506,674 km (0.066 R)
• M71: 25,405,458 km (0.054 R)
• M72: 25,880,581 km (0.055 R)
• M73: 26,054,115 km (0.067 R)
• M74: 26,228,097 km (0.082 R)
• M75: 26,751,989 km (0.099 R)
• M76: 26,883,635 km (0.065 R)
• M77: 27,765,963 km (0.109 R)
• M78: 28,032,547 km (0.049 R)
• M79: 28,344,757 km (0.093 R)
• M80: 28,927,441 km (0.092 R)
• M81: 29,604,671 km (0.096 R)
• M82: 29,786,133 km (0.111 R)
• M83: 29,876,939 km (0.096 R)
• M84: 30,378,540 km (0.119 R)
• M85: 30,699,129 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.8

Radius: 3.7

Gravity: 55.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.1 AU - 15.18 AU

Year: 16930 Days

Day: 18 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,542,071 km

• M1: 63,878 km (0.11 R)
• M2: 202,256 km (0.052 R)
• M3: 376,239 km (0.043 R)
• M4: 507,586 km (0.062 R)
• M5: 1,296,116 km (0.098 R)
• M6: 1,611,319 km (0.113 R)
• M7: 1,981,274 km (0.115 R)
• M8: 2,241,874 km (0.096 R)
• M9: 2,275,234 km (0.12 R)
• M10: 2,342,553 km (0.069 R)
• M11: 2,795,236 km (0.091 R)
• M12: 2,976,549 km (0.107 R)
• M13: 3,013,200 km (0.092 R)
• M14: 3,124,202 km (0.071 R)
• M15: 4,557,798 km (0.116 R)
• M16: 4,987,294 km (0.104 R)
• M17: 5,030,976 km (0.119 R)
• M18: 5,074,809 km (0.119 R)
• M19: 6,541,466 km (0.063 R)
• M20: 7,024,817 km (0.116 R)
• M21: 7,974,614 km (0.079 R)
• M22: 8,128,251 km (0.056 R)
• M23: 8,752,523 km (0.104 R)
• M24: 9,230,637 km (0.083 R)
• M25: 9,936,291 km (0.042 R)
• M26: 9,991,343 km (0.12 R)
• M27: 10,659,147 km (0.113 R)
• M28: 12,213,619 km (0.108 R)
• M29: 12,687,695 km (0.097 R)
• M30: 12,807,223 km (0.079 R)
• M31: 13,592,612 km (0.106 R)
• M32: 14,894,114 km (0.092 R)
• M33: 15,591,539 km (0.045 R)
• M34: 15,719,445 km (0.116 R)
• M35: 16,299,436 km (0.065 R)
• M36: 17,017,955 km (0.113 R)
• M37: 17,281,696 km (0.047 R)
• M38: 17,480,511 km (0.075 R)
• M39: 17,680,075 km (0.076 R)
• M40: 17,947,257 km (0.106 R)
• M41: 19,440,393 km (0.09 R)
• M42: 19,716,102 km (0.111 R)
• M43: 20,062,570 km (0.045 R)
• M44: 20,551,157 km (0.05 R)
• M45: 21,043,484 km (0.112 R)
• M46: 22,039,805 km (0.084 R)
• M47: 22,978,831 km (0.092 R)
• M48: 24,004,474 km (0.07 R)
• M49: 24,597,181 km (0.076 R)
• M50: 24,895,330 km (0.118 R)
• M51: 27,323,602 km (0.095 R)
• M52: 29,193,725 km (0.055 R)
• M53: 29,746,938 km (0.118 R)
• M54: 30,223,856 km (0.108 R)
• M55: 30,463,213 km (0.105 R)
• M56: 32,891,635 km (0.082 R)
• M57: 33,632,144 km (0.12 R)
• M58: 33,963,055 km (0.081 R)
• M59: 34,544,692 km (0.081 R)
• M60: 35,213,394 km (0.039 R)
• M61: 35,549,391 km (0.086 R)
• M62: 35,886,435 km (0.075 R)
• M63: 36,904,000 km (0.092 R)
• M64: 38,361,681 km (0.119 R)
• M65: 38,620,785 km (0.076 R)
• M66: 40,891,381 km (0.111 R)
• M67: 43,744,512 km (0.087 R)
• M68: 44,196,148 km (0.087 R)
• M69: 45,286,118 km (0.112 R)
• M70: 45,834,544 km (0.043 R)
• M71: 47,492,836 km (0.099 R)
• M72: 50,583,528 km (0.072 R)
• M73: 50,678,223 km (0.073 R)
• M74: 53,449,075 km (0.063 R)
• M75: 53,642,056 km (0.101 R)
• M76: 55,096,148 km (0.1 R)
• M77: 55,388,612 km (0.071 R)
• M78: 58,043,226 km (0.099 R)
• M79: 60,236,630 km (0.081 R)
• M80: 61,242,526 km (0.101 R)
• M81: 61,949,974 km (0.101 R)
• M82: 62,051,252 km (0.092 R)
• M83: 65,115,465 km (0.105 R)
• M84: 65,630,979 km (0.096 R)
• M85: 66,354,884 km (0.109 R)
• M86: 68,647,321 km (0.107 R)
• M87: 70,014,047 km (0.037 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 14,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit