🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.02 AU - 1.31 AU

Year: 466 Days

Day: 38.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.24 AU - 1.28 AU

Year: 527 Days

Day: 18.7 Hours

Environment

Temp: -16 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.06 AU - 2.56 AU

Year: 1309 Days

Day: 21.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.09 AU - 2.59 AU

Year: 1334 Days

Day: 36.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 11.3

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.97 AU - 6.29 AU

Year: 4980 Days

Day: 9.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 78,326,839 km

• M1: 181,612 km (0.067 R)
• M2: 289,921 km (0.108 R)
• M3: 383,868 km (0.08 R)
• M4: 469,289 km (0.099 R)
• M5: 544,835 km (0.101 R)
• M6: 717,322 km (0.09 R)
• M7: 857,645 km (0.119 R)
• M8: 946,506 km (0.084 R)
• M9: 1,094,308 km (0.109 R)
• M10: 1,191,846 km (0.076 R)
• M11: 1,593,666 km (0.114 R)
• M12: 1,781,411 km (0.081 R)
• M13: 2,148,225 km (0.093 R)
• M14: 2,303,807 km (0.063 R)
• M15: 2,659,401 km (0.059 R)
• M16: 2,838,320 km (0.069 R)
• M17: 2,986,572 km (0.111 R)
• M18: 3,255,250 km (0.057 R)
• M19: 3,374,629 km (0.103 R)
• M20: 3,716,460 km (0.11 R)
• M21: 3,980,500 km (0.092 R)
• M22: 4,341,929 km (0.1 R)
• M23: 4,539,996 km (0.064 R)
• M24: 4,673,587 km (0.076 R)
• M25: 4,808,674 km (0.053 R)
• M26: 5,096,500 km (0.109 R)
• M27: 5,207,651 km (0.114 R)
• M28: 5,390,161 km (0.089 R)
• M29: 5,689,207 km (0.087 R)
• M30: 5,848,080 km (0.11 R)
• M31: 6,067,091 km (0.094 R)
• M32: 6,229,555 km (0.052 R)
• M33: 6,468,313 km (0.099 R)
• M34: 6,679,695 km (0.112 R)
• M35: 6,755,690 km (0.081 R)
• M36: 7,249,513 km (0.112 R)
• M37: 7,866,903 km (0.114 R)
• M38: 8,060,333 km (0.118 R)
• M39: 8,600,382 km (0.073 R)
• M40: 8,716,470 km (0.034 R)
• M41: 8,983,801 km (0.114 R)
• M42: 9,118,439 km (0.07 R)
• M43: 9,287,784 km (0.063 R)
• M44: 9,475,230 km (0.102 R)
• M45: 9,629,465 km (0.077 R)
• M46: 9,801,952 km (0.106 R)
• M47: 10,149,767 km (0.075 R)
• M48: 10,290,090 km (0.112 R)
• M49: 10,572,680 km (0.102 R)
• M50: 10,786,306 km (0.087 R)
• M51: 10,911,669 km (0.092 R)
• M52: 11,109,437 km (0.081 R)
• M53: 11,326,653 km (0.055 R)
• M54: 11,435,860 km (0.094 R)
• M55: 11,783,675 km (0.078 R)
• M56: 11,949,728 km (0.088 R)
• M57: 12,060,880 km (0.049 R)
• M58: 12,602,723 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979

Radius: 6.2

Gravity: 25.47 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.76 AU - 15.24 AU

Year: 17473 Days

Day: 23.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 138.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 78,326,839 km

• M1: 84,074 km (0.104 R)
• M2: 332,406 km (0.082 R)
• M3: 951,891 km (0.064 R)
• M4: 1,004,998 km (0.109 R)
• M5: 1,142,030 km (0.08 R)
• M6: 1,198,578 km (0.05 R)
• M7: 1,314,516 km (0.088 R)
• M8: 1,373,907 km (0.079 R)
• M9: 2,016,280 km (0.111 R)
• M10: 2,815,881 km (0.115 R)
• M11: 3,452,569 km (0.075 R)
• M12: 3,535,297 km (0.118 R)
• M13: 3,702,547 km (0.095 R)
• M14: 3,958,509 km (0.102 R)
• M15: 4,176,025 km (0.039 R)
• M16: 7,340,020 km (0.095 R)
• M17: 7,823,520 km (0.088 R)
• M18: 8,041,783 km (0.111 R)
• M19: 8,596,043 km (0.074 R)
• M20: 8,934,583 km (0.105 R)
• M21: 10,093,967 km (0.056 R)
• M22: 10,872,773 km (0.063 R)
• M23: 11,055,283 km (0.072 R)
• M24: 12,614,691 km (0.098 R)
• M25: 12,870,653 km (0.077 R)
• M26: 13,322,438 km (0.091 R)
• M27: 13,977,079 km (0.091 R)
• M28: 17,545,586 km (0.093 R)
• M29: 17,616,795 km (0.114 R)
• M30: 17,688,153 km (0.08 R)
• M31: 18,551,782 km (0.076 R)
• M32: 18,769,895 km (0.119 R)
• M33: 19,061,910 km (0.087 R)
• M34: 19,429,173 km (0.104 R)
• M35: 20,245,229 km (0.06 R)
• M36: 20,544,724 km (0.089 R)
• M37: 20,695,070 km (0.054 R)
• M38: 21,833,959 km (0.034 R)
• M39: 22,682,179 km (0.058 R)
• M40: 23,071,133 km (0.113 R)
• M41: 23,462,481 km (0.1 R)
• M42: 23,619,559 km (0.036 R)
• M43: 25,209,934 km (0.117 R)
• M44: 27,081,254 km (0.08 R)
• M45: 28,075,182 km (0.096 R)
• M46: 28,576,634 km (0.073 R)
• M47: 29,758,158 km (0.093 R)
• M48: 30,440,474 km (0.095 R)
• M49: 32,693,418 km (0.086 R)
• M50: 34,106,220 km (0.087 R)
• M51: 34,551,872 km (0.115 R)
• M52: 35,178,837 km (0.108 R)
• M53: 36,535,241 km (0.111 R)
• M54: 39,672,458 km (0.12 R)
• M55: 40,047,051 km (0.051 R)
• M56: 40,800,126 km (0.042 R)
• M57: 45,121,560 km (0.098 R)
• M58: 45,219,248 km (0.12 R)
• M59: 47,684,022 km (0.109 R)
• M60: 48,082,401 km (0.099 R)
• M61: 48,182,183 km (0.087 R)
• M62: 48,381,896 km (0.075 R)
• M63: 50,191,881 km (0.042 R)
• M64: 51,003,449 km (0.049 R)
• M65: 51,207,052 km (0.094 R)
• M66: 51,410,954 km (0.114 R)
• M67: 51,921,681 km (0.104 R)
• M68: 54,188,986 km (0.087 R)
• M69: 56,910,022 km (0.101 R)
• M70: 57,121,105 km (0.084 R)
• M71: 58,712,976 km (0.092 R)
• M72: 59,353,853 km (0.108 R)
• M73: 59,782,301 km (0.076 R)
• M74: 62,701,554 km (0.103 R)
• M75: 63,137,931 km (0.104 R)
• M76: 64,123,482 km (0.104 R)
• M77: 65,999,140 km (0.055 R)
• M78: 66,109,992 km (0.113 R)
• M79: 68,116,548 km (0.052 R)
• M80: 68,228,597 km (0.113 R)
• M81: 69,352,526 km (0.116 R)
• M82: 71,163,557 km (0.106 R)
• M83: 71,504,940 km (0.075 R)
• M84: 72,189,200 km (0.08 R)
• M85: 72,646,521 km (0.104 R)
• M86: 73,564,155 km (0.118 R)
• M87: 75,410,940 km (0.08 R)
• M88: 75,642,817 km (0.074 R)
• M89: 78,209,468 km (0.073 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 18,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit