🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.87 AU - 1.23 AU

Year: 384 Days

Day: 25.3 Hours

Environment

Temp: 43 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.73 AU - 2.93 AU

Year: 1697 Days

Day: 15.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.4

Radius: 14.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.9 AU - 6.16 AU

Year: 4635 Days

Day: 6.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,891,184 km

• M1: 186,997 km (0.056 R)
• M2: 429,795 km (0.088 R)
• M3: 856,448 km (0.112 R)
• M4: 947,852 km (0.114 R)
• M5: 1,082,191 km (0.1 R)
• M6: 1,349,822 km (0.108 R)
• M7: 1,514,379 km (0.093 R)
• M8: 1,697,637 km (0.086 R)
• M9: 1,900,940 km (0.109 R)
• M10: 2,227,662 km (0.08 R)
• M11: 2,411,218 km (0.102 R)
• M12: 2,779,828 km (0.103 R)
• M13: 2,878,413 km (0.032 R)
• M14: 2,978,194 km (0.078 R)
• M15: 3,166,688 km (0.09 R)
• M16: 3,464,537 km (0.113 R)
• M17: 3,663,203 km (0.078 R)
• M18: 3,802,927 km (0.094 R)
• M19: 4,024,033 km (0.086 R)
• M20: 4,184,552 km (0.114 R)
• M21: 4,380,076 km (0.078 R)
• M22: 4,512,021 km (0.118 R)
• M23: 4,814,059 km (0.071 R)
• M24: 5,105,476 km (0.102 R)
• M25: 5,420,380 km (0.036 R)
• M26: 5,795,870 km (0.046 R)
• M27: 6,143,087 km (0.107 R)
• M28: 6,272,788 km (0.118 R)
• M29: 6,365,838 km (0.113 R)
• M30: 6,667,128 km (0.111 R)
• M31: 6,838,717 km (0.114 R)
• M32: 7,108,442 km (0.105 R)
• M33: 8,060,184 km (0.042 R)
• M34: 8,263,487 km (0.117 R)
• M35: 8,427,446 km (0.099 R)
• M36: 8,675,480 km (0.116 R)
• M37: 8,925,757 km (0.04 R)
• M38: 9,072,961 km (0.094 R)
• M39: 9,799,259 km (0.089 R)
• M40: 10,455,694 km (0.096 R)
• M41: 10,633,117 km (0.073 R)
• M42: 10,811,588 km (0.094 R)
• M43: 10,991,105 km (0.106 R)
• M44: 11,103,902 km (0.11 R)
• M45: 11,535,641 km (0.118 R)
• M46: 11,972,916 km (0.086 R)
• M47: 12,065,667 km (0.068 R)
• M48: 13,006,488 km (0.065 R)
• M49: 13,509,885 km (0.096 R)
• M50: 13,849,023 km (0.088 R)
• M51: 13,995,330 km (0.082 R)
• M52: 14,313,973 km (0.027 R)
• M53: 14,461,776 km (0.114 R)
• M54: 15,460,491 km (0.108 R)
• M55: 15,891,782 km (0.086 R)
• M56: 16,378,424 km (0.03 R)
• M57: 16,843,972 km (0.088 R)
• M58: 17,524,343 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.4

Radius: 5.2

Gravity: 33.89 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 12.84 AU - 16.84 AU

Year: 20377 Days

Day: 22.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,891,184 km

• M1: 86,168 km (0.092 R)
• M2: 176,226 km (0.07 R)
• M3: 269,575 km (0.098 R)
• M4: 322,832 km (0.115 R)
• M5: 1,099,694 km (0.059 R)
• M6: 2,056,522 km (0.119 R)
• M7: 2,093,024 km (0.064 R)
• M8: 2,279,124 km (0.091 R)
• M9: 2,747,066 km (0.097 R)
• M10: 2,827,998 km (0.095 R)
• M11: 3,416,067 km (0.105 R)
• M12: 3,546,816 km (0.099 R)
• M13: 3,768,670 km (0.098 R)
• M14: 4,272,216 km (0.032 R)
• M15: 4,651,746 km (0.093 R)
• M16: 5,544,546 km (0.091 R)
• M17: 6,381,396 km (0.079 R)
• M18: 6,705,276 km (0.077 R)
• M19: 6,924,137 km (0.07 R)
• M20: 7,425,290 km (0.108 R)
• M21: 7,538,237 km (0.081 R)
• M22: 8,286,226 km (0.095 R)
• M23: 8,344,719 km (0.106 R)
• M24: 9,543,746 km (0.113 R)
• M25: 9,728,200 km (0.095 R)
• M26: 10,225,762 km (0.08 R)
• M27: 10,351,425 km (0.114 R)
• M28: 10,477,685 km (0.09 R)
• M29: 10,604,395 km (0.066 R)
• M30: 10,859,459 km (0.117 R)
• M31: 13,311,967 km (0.087 R)
• M32: 13,518,112 km (0.099 R)
• M33: 14,003,109 km (0.096 R)
• M34: 14,990,006 km (0.088 R)
• M35: 18,387,224 km (0.108 R)
• M36: 20,013,502 km (0.112 R)
• M37: 21,203,254 km (0.101 R)
• M38: 22,252,534 km (0.093 R)
• M39: 24,401,657 km (0.082 R)
• M40: 24,906,849 km (0.037 R)
• M41: 25,160,716 km (0.077 R)
• M42: 27,222,773 km (0.036 R)
• M43: 27,484,420 km (0.086 R)
• M44: 28,273,998 km (0.115 R)
• M45: 28,715,910 km (0.079 R)
• M46: 29,249,226 km (0.117 R)
• M47: 29,427,846 km (0.098 R)
• M48: 29,606,615 km (0.091 R)
• M49: 30,055,409 km (0.084 R)
• M50: 34,099,937 km (0.105 R)
• M51: 34,759,065 km (0.117 R)
• M52: 36,953,816 km (0.096 R)
• M53: 37,146,797 km (0.11 R)
• M54: 37,340,227 km (0.112 R)
• M55: 37,630,746 km (0.12 R)
• M56: 39,291,582 km (0.073 R)
• M57: 40,677,007 km (0.111 R)
• M58: 41,075,835 km (0.105 R)
• M59: 41,275,848 km (0.095 R)
• M60: 41,977,911 km (0.047 R)
• M61: 42,582,884 km (0.108 R)
• M62: 44,620,407 km (0.037 R)
• M63: 44,825,805 km (0.034 R)
• M64: 48,577,869 km (0.116 R)
• M65: 48,683,635 km (0.049 R)
• M66: 49,957,461 km (0.118 R)
• M67: 51,242,207 km (0.113 R)
• M68: 55,602,537 km (0.098 R)
• M69: 55,934,195 km (0.109 R)
• M70: 58,612,147 km (0.113 R)
• M71: 59,175,233 km (0.091 R)
• M72: 60,193,396 km (0.111 R)
• M73: 63,628,911 km (0.106 R)
• M74: 64,439,582 km (0.089 R)
• M75: 66,422,651 km (0.077 R)
• M76: 67,598,491 km (0.088 R)
• M77: 68,425,617 km (0.076 R)
• M78: 68,544,099 km (0.117 R)
• M79: 69,018,623 km (0.092 R)
• M80: 69,137,404 km (0.034 R)
• M81: 69,732,355 km (0.109 R)
• M82: 69,851,435 km (0.052 R)
• M83: 70,328,951 km (0.101 R)
• M84: 72,129,062 km (0.039 R)
• M85: 73,095,165 km (0.053 R)
• M86: 74,918,314 km (0.08 R)
• M87: 76,633,454 km (0.115 R)
• M88: 77,495,886 km (0.115 R)
• M89: 77,990,157 km (0.03 R)
• M90: 78,485,476 km (0.101 R)
• M91: 80,852,264 km (0.086 R)
• M92: 81,604,591 km (0.094 R)
• M93: 81,730,104 km (0.079 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 20,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit