🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.35 AU - 1.67 AU

Year: 678 Days

Day: 32.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.11 AU - 2.69 AU

Year: 1358 Days

Day: 14.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,750,994 km

• M1: 1,179,430 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819

Radius: 13.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.21 AU - 5.71 AU

Year: 4660 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,750,994 km

• M1: 175,628 km (0.079 R)
• M2: 463,155 km (0.118 R)
• M3: 565,031 km (0.114 R)
• M4: 653,593 km (0.084 R)
• M5: 886,816 km (0.104 R)
• M6: 1,007,542 km (0.049 R)
• M7: 1,148,762 km (0.059 R)
• M8: 1,312,572 km (0.112 R)
• M9: 1,565,243 km (0.109 R)
• M10: 1,664,276 km (0.049 R)
• M11: 1,782,758 km (0.075 R)
• M12: 1,939,237 km (0.1 R)
• M13: 2,192,207 km (0.119 R)
• M14: 2,437,099 km (0.061 R)
• M15: 2,572,635 km (0.082 R)
• M16: 2,690,966 km (0.065 R)
• M17: 2,933,315 km (0.094 R)
• M18: 3,182,994 km (0.089 R)
• M19: 3,681,005 km (0.112 R)
• M20: 4,065,173 km (0.032 R)
• M21: 4,203,850 km (0.055 R)
• M22: 4,391,296 km (0.104 R)
• M23: 4,509,927 km (0.112 R)
• M24: 4,653,691 km (0.082 R)
• M25: 4,799,100 km (0.08 R)
• M26: 5,069,423 km (0.061 R)
• M27: 5,370,264 km (0.099 R)
• M28: 5,676,940 km (0.047 R)
• M29: 5,989,300 km (0.067 R)
• M30: 6,307,495 km (0.108 R)
• M31: 8,009,620 km (0.12 R)
• M32: 9,290,327 km (0.059 R)
• M33: 9,382,030 km (0.062 R)
• M34: 9,566,485 km (0.087 R)
• M35: 9,751,986 km (0.071 R)
• M36: 9,876,451 km (0.082 R)
• M37: 10,252,840 km (0.075 R)
• M38: 10,347,685 km (0.026 R)
• M39: 10,602,001 km (0.102 R)
• M40: 11,279,530 km (0.076 R)
• M41: 11,607,149 km (0.046 R)
• M42: 11,838,427 km (0.093 R)
• M43: 12,071,202 km (0.028 R)
• M44: 12,812,609 km (0.063 R)
• M45: 12,983,150 km (0.086 R)
• M46: 13,603,533 km (0.074 R)
• M47: 13,917,389 km (0.088 R)
• M48: 14,658,946 km (0.07 R)
• M49: 15,052,538 km (0.113 R)
• M50: 15,777,040 km (0.033 R)
• M51: 16,143,705 km (0.06 R)
• M52: 16,401,911 km (0.043 R)
• M53: 17,411,098 km (0.062 R)
• M54: 17,562,192 km (0.099 R)
• M55: 17,827,877 km (0.092 R)
• M56: 18,633,013 km (0.065 R)
• M57: 19,059,367 km (0.108 R)
• M58: 19,215,248 km (0.111 R)
• M59: 19,567,551 km (0.117 R)
• M60: 20,318,233 km (0.091 R)
• M61: 20,597,233 km (0.067 R)
• M62: 21,199,215 km (0.079 R)
• M63: 21,603,877 km (0.104 R)
• M64: 22,174,593 km (0.073 R)
• M65: 22,379,692 km (0.108 R)
• M66: 23,372,723 km (0.103 R)
• M67: 23,497,786 km (0.06 R)
• M68: 23,916,660 km (0.113 R)
• M69: 24,042,771 km (0.109 R)
• M70: 24,169,032 km (0.077 R)
• M71: 25,315,999 km (0.09 R)
• M72: 26,090,467 km (0.106 R)
• M73: 26,524,151 km (0.096 R)
• M74: 28,149,233 km (0.095 R)
• M75: 29,851,806 km (0.061 R)
• M76: 29,987,641 km (0.109 R)
• M77: 30,123,626 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.6

Radius: 12.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.46 AU - 7.48 AU

Year: 7457 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,750,994 km

• M1: 175,179 km (0.061 R)
• M2: 336,446 km (0.098 R)
• M3: 420,968 km (0.106 R)
• M4: 561,890 km (0.102 R)
• M5: 649,404 km (0.036 R)
• M6: 742,305 km (0.095 R)
• M7: 863,030 km (0.096 R)
• M8: 1,015,171 km (0.038 R)
• M9: 1,215,333 km (0.09 R)
• M10: 1,360,742 km (0.108 R)
• M11: 1,728,454 km (0.069 R)
• M12: 1,832,873 km (0.105 R)
• M13: 2,079,710 km (0.046 R)
• M14: 2,272,242 km (0.079 R)
• M15: 2,420,494 km (0.058 R)
• M16: 2,521,323 km (0.12 R)
• M17: 2,902,797 km (0.112 R)
• M18: 3,046,261 km (0.103 R)
• M19: 3,155,318 km (0.11 R)
• M20: 3,284,272 km (0.045 R)
• M21: 3,566,712 km (0.065 R)
• M22: 3,682,052 km (0.103 R)
• M23: 4,195,921 km (0.053 R)
• M24: 4,277,003 km (0.118 R)
• M25: 4,379,178 km (0.093 R)
• M26: 4,502,746 km (0.058 R)
• M27: 4,859,537 km (0.116 R)
• M28: 5,578,205 km (0.095 R)
• M29: 5,780,013 km (0.056 R)
• M30: 5,938,736 km (0.102 R)
• M31: 6,423,433 km (0.099 R)
• M32: 6,825,403 km (0.093 R)
• M33: 7,382,057 km (0.069 R)
• M34: 7,928,388 km (0.045 R)
• M35: 8,668,449 km (0.11 R)
• M36: 8,798,300 km (0.055 R)
• M37: 9,033,767 km (0.034 R)
• M38: 9,564,241 km (0.117 R)
• M39: 10,159,640 km (0.085 R)
• M40: 10,544,855 km (0.115 R)
• M41: 10,850,782 km (0.064 R)
• M42: 11,959,303 km (0.096 R)
• M43: 12,132,986 km (0.116 R)
• M44: 12,307,566 km (0.074 R)
• M45: 12,424,552 km (0.115 R)
• M46: 12,571,008 km (0.109 R)
• M47: 12,836,395 km (0.029 R)
• M48: 14,038,115 km (0.114 R)
• M49: 15,056,278 km (0.045 R)
• M50: 15,621,758 km (0.078 R)
• M51: 15,780,182 km (0.113 R)
• M52: 15,970,769 km (0.057 R)
• M53: 16,130,241 km (0.053 R)
• M54: 16,258,297 km (0.046 R)
• M55: 17,523,745 km (0.045 R)
• M56: 17,754,275 km (0.056 R)
• M57: 19,124,442 km (0.102 R)
• M58: 19,463,730 km (0.105 R)
• M59: 19,805,113 km (0.113 R)
• M60: 21,225,395 km (0.088 R)
• M61: 21,506,339 km (0.098 R)
• M62: 21,611,956 km (0.119 R)
• M63: 21,823,786 km (0.069 R)
• M64: 21,965,455 km (0.092 R)
• M65: 22,821,754 km (0.109 R)
• M66: 23,289,995 km (0.088 R)
• M67: 23,398,603 km (0.076 R)
• M68: 23,543,563 km (0.032 R)
• M69: 23,943,738 km (0.119 R)
• M70: 24,382,957 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 14,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit