🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.76 AU - 2.6 AU

Year: 1239 Days

Day: 28.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.2 AU - 2.76 AU

Year: 1504 Days

Day: 46.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,247,027 km

• M1: 54,454 km (0.084 R)
• M2: 1,465,162 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.43 AU - 3.07 AU

Year: 1756 Days

Day: 36.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,247,027 km

• M1: 244,892 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.65 AU - 4.23 AU

Year: 2456 Days

Day: 17.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,247,027 km

• M1: 77,043 km (0.104 R)

Asteroid Belt

Center: 4.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.1

Radius: 14.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.44 AU - 6.9 AU

Year: 5901 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,247,027 km

• M1: 224,696 km (0.117 R)
• M2: 317,596 km (0.049 R)
• M3: 432,637 km (0.052 R)
• M4: 582,534 km (0.086 R)
• M5: 707,149 km (0.059 R)
• M6: 952,490 km (0.057 R)
• M7: 1,208,003 km (0.103 R)
• M8: 1,414,897 km (0.053 R)
• M9: 1,507,348 km (0.096 R)
• M10: 1,612,665 km (0.101 R)
• M11: 1,720,675 km (0.098 R)
• M12: 1,864,737 km (0.099 R)
• M13: 2,024,807 km (0.106 R)
• M14: 2,310,090 km (0.038 R)
• M15: 2,507,709 km (0.1 R)
• M16: 2,973,108 km (0.093 R)
• M17: 3,080,370 km (0.063 R)
• M18: 3,298,783 km (0.087 R)
• M19: 3,395,872 km (0.095 R)
• M20: 3,838,083 km (0.038 R)
• M21: 4,058,889 km (0.073 R)
• M22: 4,163,309 km (0.034 R)
• M23: 4,253,516 km (0.094 R)
• M24: 4,683,610 km (0.082 R)
• M25: 4,856,396 km (0.119 R)
• M26: 4,999,411 km (0.097 R)
• M27: 5,159,930 km (0.11 R)
• M28: 5,257,168 km (0.109 R)
• M29: 5,404,073 km (0.045 R)
• M30: 5,585,536 km (0.111 R)
• M31: 5,836,411 km (0.112 R)
• M32: 6,193,801 km (0.098 R)
• M33: 6,436,000 km (0.118 R)
• M34: 6,628,682 km (0.071 R)
• M35: 7,236,049 km (0.103 R)
• M36: 7,564,865 km (0.118 R)
• M37: 7,731,218 km (0.09 R)
• M38: 7,842,818 km (0.117 R)
• M39: 7,973,567 km (0.047 R)
• M40: 8,199,609 km (0.101 R)
• M41: 8,351,451 km (0.116 R)
• M42: 8,754,617 km (0.1 R)
• M43: 8,851,556 km (0.075 R)
• M44: 9,203,411 km (0.028 R)
• M45: 9,440,673 km (0.101 R)
• M46: 9,559,902 km (0.102 R)
• M47: 9,820,352 km (0.105 R)
• M48: 10,022,160 km (0.085 R)
• M49: 10,164,427 km (0.09 R)
• M50: 11,643,950 km (0.114 R)
• M51: 11,814,791 km (0.096 R)
• M52: 12,267,624 km (0.072 R)
• M53: 12,858,087 km (0.069 R)
• M54: 13,101,183 km (0.073 R)
• M55: 13,190,044 km (0.098 R)
• M56: 13,524,994 km (0.112 R)
• M57: 14,477,633 km (0.088 R)
• M58: 14,823,204 km (0.113 R)
• M59: 14,985,368 km (0.101 R)
• M60: 15,288,154 km (0.077 R)
• M61: 15,876,074 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.1

Radius: 6.3

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.92 AU - 14.02 AU

Year: 15944 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,247,027 km

• M1: 181,313 km (0.094 R)
• M2: 267,481 km (0.095 R)
• M3: 1,061,397 km (0.114 R)
• M4: 1,108,670 km (0.091 R)
• M5: 1,304,493 km (0.071 R)
• M6: 1,432,699 km (0.082 R)
• M7: 1,485,058 km (0.088 R)
• M8: 1,701,227 km (0.109 R)
• M9: 3,230,865 km (0.059 R)
• M10: 3,726,184 km (0.116 R)
• M11: 4,321,134 km (0.075 R)
• M12: 4,707,845 km (0.099 R)
• M13: 4,747,040 km (0.085 R)
• M14: 5,933,351 km (0.102 R)
• M15: 6,146,827 km (0.066 R)
• M16: 6,449,763 km (0.094 R)
• M17: 6,891,076 km (0.105 R)
• M18: 7,849,400 km (0.045 R)
• M19: 7,989,723 km (0.066 R)
• M20: 8,083,671 km (0.111 R)
• M21: 8,367,906 km (0.052 R)
• M22: 8,415,628 km (0.113 R)
• M23: 8,463,350 km (0.119 R)
• M24: 8,994,871 km (0.099 R)
• M25: 9,338,797 km (0.069 R)
• M26: 9,537,163 km (0.111 R)
• M27: 9,586,980 km (0.058 R)
• M28: 10,653,313 km (0.118 R)
• M29: 11,069,345 km (0.1 R)
• M30: 11,332,039 km (0.057 R)
• M31: 12,078,682 km (0.093 R)
• M32: 13,172,541 km (0.089 R)
• M33: 13,787,538 km (0.062 R)
• M34: 14,126,976 km (0.106 R)
• M35: 14,354,813 km (0.049 R)
• M36: 14,698,739 km (0.1 R)
• M37: 14,929,568 km (0.115 R)
• M38: 16,459,057 km (0.103 R)
• M39: 16,819,139 km (0.12 R)
• M40: 16,879,427 km (0.112 R)
• M41: 18,346,982 km (0.099 R)
• M42: 19,221,681 km (0.071 R)
• M43: 19,410,922 km (0.118 R)
• M44: 19,727,770 km (0.102 R)
• M45: 21,795,063 km (0.112 R)
• M46: 22,787,645 km (0.087 R)
• M47: 22,987,957 km (0.107 R)
• M48: 23,457,545 km (0.06 R)
• M49: 23,727,269 km (0.066 R)
• M50: 23,794,888 km (0.108 R)
• M51: 24,133,727 km (0.109 R)
• M52: 25,229,232 km (0.103 R)
• M53: 26,131,158 km (0.047 R)
• M54: 26,270,732 km (0.108 R)
• M55: 26,340,744 km (0.077 R)
• M56: 26,480,768 km (0.032 R)
• M57: 27,895,066 km (0.109 R)
• M58: 28,467,577 km (0.119 R)
• M59: 29,988,838 km (0.091 R)
• M60: 30,281,601 km (0.073 R)
• M61: 31,983,277 km (0.09 R)
• M62: 32,282,473 km (0.111 R)
• M63: 33,109,749 km (0.083 R)
• M64: 34,172,791 km (0.098 R)
• M65: 35,015,925 km (0.117 R)
• M66: 35,247,054 km (0.075 R)
• M67: 37,349,801 km (0.083 R)
• M68: 37,428,490 km (0.05 R)
• M69: 37,507,178 km (0.049 R)
• M70: 38,059,643 km (0.119 R)
• M71: 39,412,756 km (0.032 R)
• M72: 41,838,784 km (0.119 R)
• M73: 42,083,975 km (0.068 R)
• M74: 42,576,003 km (0.11 R)
• M75: 42,658,132 km (0.074 R)
• M76: 42,904,969 km (0.091 R)
• M77: 43,069,825 km (0.103 R)
• M78: 43,565,443 km (0.088 R)
• M79: 43,648,320 km (0.119 R)
• M80: 45,567,212 km (0.096 R)
• M81: 46,494,719 km (0.083 R)
• M82: 47,003,202 km (0.107 R)
• M83: 47,513,630 km (0.058 R)
• M84: 47,940,283 km (0.047 R)
• M85: 48,454,002 km (0.081 R)
• M86: 51,137,190 km (0.1 R)
• M87: 52,628,980 km (0.101 R)
• M88: 53,070,443 km (0.063 R)
• M89: 53,158,855 km (0.098 R)
• M90: 54,402,313 km (0.106 R)
• M91: 55,296,160 km (0.09 R)
• M92: 61,316,876 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 18,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit