🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.14 AU - 1.64 AU

Year: 608 Days

Day: 18.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 69.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.1 AU - 1.72 AU

Year: 621 Days

Day: 29.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 13,288,350 km

• M1: 98,136 km (0.092 R)
• M2: 1,171,202 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.35 AU - 3.39 AU

Year: 1803 Days

Day: 43.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 128.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.73 AU - 3.51 AU

Year: 2044 Days

Day: 45.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.7

Radius: 9.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.84 AU - 5.78 AU

Year: 4538 Days

Day: 13.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 79.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 13,288,350 km

• M1: 206,295 km (0.069 R)
• M2: 279,748 km (0.098 R)
• M3: 504,594 km (0.107 R)
• M4: 705,204 km (0.105 R)
• M5: 815,608 km (0.07 R)
• M6: 932,144 km (0.117 R)
• M7: 1,013,226 km (0.102 R)
• M8: 1,075,609 km (0.103 R)
• M9: 1,171,800 km (0.058 R)
• M10: 1,443,021 km (0.07 R)
• M11: 1,513,930 km (0.118 R)
• M12: 1,835,416 km (0.102 R)
• M13: 1,938,788 km (0.03 R)
• M14: 2,097,362 km (0.119 R)
• M15: 2,570,391 km (0.093 R)
• M16: 2,657,307 km (0.089 R)
• M17: 2,849,091 km (0.069 R)
• M18: 3,403,950 km (0.081 R)
• M19: 3,628,796 km (0.094 R)
• M20: 3,693,871 km (0.101 R)
• M21: 3,792,306 km (0.1 R)
• M22: 4,008,625 km (0.118 R)
• M23: 4,195,023 km (0.093 R)
• M24: 4,297,797 km (0.116 R)
• M25: 4,824,531 km (0.062 R)
• M26: 5,113,854 km (0.031 R)
• M27: 5,316,110 km (0.057 R)
• M28: 5,408,861 km (0.11 R)
• M29: 5,596,157 km (0.105 R)
• M30: 5,671,704 km (0.052 R)
• M31: 5,977,183 km (0.098 R)
• M32: 6,093,121 km (0.07 R)
• M33: 6,248,853 km (0.105 R)
• M34: 6,346,839 km (0.095 R)
• M35: 7,088,246 km (0.104 R)
• M36: 7,231,561 km (0.114 R)
• M37: 7,730,320 km (0.052 R)
• M38: 7,814,544 km (0.06 R)
• M39: 8,005,281 km (0.12 R)
• M40: 8,240,300 km (0.097 R)
• M41: 8,326,468 km (0.036 R)
• M42: 8,477,711 km (0.101 R)
• M43: 8,937,276 km (0.08 R)
• M44: 9,292,721 km (0.073 R)
• M45: 9,382,330 km (0.11 R)
• M46: 9,494,827 km (0.083 R)
• M47: 9,811,975 km (0.101 R)
• M48: 9,949,006 km (0.063 R)
• M49: 10,996,790 km (0.097 R)
• M50: 11,115,421 km (0.118 R)
• M51: 11,497,793 km (0.065 R)
• M52: 11,642,305 km (0.063 R)
• M53: 11,811,649 km (0.096 R)
• M54: 12,103,964 km (0.101 R)
• M55: 12,869,905 km (0.073 R)
• M56: 12,969,836 km (0.116 R)
• M57: 13,321,840 km (0.106 R)
• M58: 13,881,336 km (0.094 R)
• M59: 14,035,272 km (0.111 R)
• M60: 14,215,538 km (0.064 R)
• M61: 14,839,660 km (0.091 R)
• M62: 15,472,609 km (0.05 R)
• M63: 15,632,229 km (0.105 R)
• M64: 16,087,456 km (0.089 R)
• M65: 16,303,176 km (0.112 R)
• M66: 16,764,835 km (0.098 R)
• M67: 16,928,794 km (0.079 R)
• M68: 17,203,306 km (0.106 R)
• M69: 17,479,314 km (0.079 R)
• M70: 18,880,897 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.3

Radius: 13.1

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.04 AU - 6.66 AU

Year: 4589 Days

Day: 10.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 13,288,350 km

• M1: 163,361 km (0.081 R)
• M2: 245,191 km (0.05 R)
• M3: 327,619 km (0.109 R)
• M4: 443,408 km (0.09 R)
• M5: 547,229 km (0.054 R)
• M6: 701,764 km (0.091 R)
• M7: 865,274 km (0.057 R)
• M8: 948,451 km (0.078 R)
• M9: 1,132,007 km (0.04 R)
• M10: 1,241,363 km (0.11 R)
• M11: 1,498,821 km (0.035 R)
• M12: 1,582,446 km (0.102 R)
• M13: 1,686,866 km (0.086 R)
• M14: 1,862,942 km (0.094 R)
• M15: 2,014,635 km (0.116 R)
• M16: 2,097,213 km (0.088 R)
• M17: 2,191,609 km (0.118 R)
• M18: 2,308,894 km (0.118 R)
• M19: 2,505,465 km (0.067 R)
• M20: 2,594,775 km (0.115 R)
• M21: 2,685,132 km (0.112 R)
• M22: 3,081,118 km (0.058 R)
• M23: 3,261,832 km (0.099 R)
• M24: 3,409,036 km (0.108 R)
• M25: 3,735,608 km (0.12 R)
• M26: 4,072,353 km (0.118 R)
• M27: 4,191,284 km (0.119 R)
• M28: 4,378,580 km (0.107 R)
• M29: 4,555,106 km (0.075 R)
• M30: 4,734,025 km (0.109 R)
• M31: 4,971,586 km (0.104 R)
• M32: 5,414,845 km (0.052 R)
• M33: 6,096,113 km (0.08 R)
• M34: 6,324,100 km (0.101 R)
• M35: 6,431,512 km (0.074 R)
• M36: 6,773,193 km (0.071 R)
• M37: 7,200,594 km (0.057 R)
• M38: 7,361,113 km (0.056 R)
• M39: 7,620,516 km (0.096 R)
• M40: 8,015,304 km (0.086 R)
• M41: 8,383,016 km (0.09 R)
• M42: 8,586,020 km (0.063 R)
• M43: 8,688,196 km (0.1 R)
• M44: 9,031,373 km (0.11 R)
• M45: 9,326,679 km (0.11 R)
• M46: 9,607,624 km (0.058 R)
• M47: 9,855,657 km (0.065 R)
• M48: 10,340,055 km (0.071 R)
• M49: 10,557,870 km (0.112 R)
• M50: 10,832,382 km (0.105 R)
• M51: 11,220,588 km (0.102 R)
• M52: 11,313,638 km (0.091 R)
• M53: 11,519,335 km (0.08 R)
• M54: 11,877,622 km (0.091 R)
• M55: 12,086,760 km (0.11 R)
• M56: 12,316,393 km (0.119 R)
• M57: 12,489,477 km (0.048 R)
• M58: 12,779,847 km (0.117 R)
• M59: 12,974,623 km (0.115 R)
• M60: 13,131,103 km (0.077 R)
• M61: 13,248,986 km (0.11 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: 383 - 17,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit