🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.54 AU - 0.84 AU

Year: 219 Days

Day: 19.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,853,413 km

• M1: 231,129 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.9 AU - 1.14 AU

Year: 394 Days

Day: 32 Hours

Environment

Temp: 10 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,853,413 km

• M1: 119,678 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.79 AU - 2.87 AU

Year: 1362 Days

Day: 16.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,853,413 km

• M1: 1,080,695 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.1

Radius: 9.8

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.02 AU - 10.28 AU

Year: 10597 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,853,413 km

• M1: 284,685 km (0.085 R)
• M2: 534,064 km (0.051 R)
• M3: 751,879 km (0.084 R)
• M4: 923,168 km (0.094 R)
• M5: 1,091,915 km (0.065 R)
• M6: 1,172,099 km (0.079 R)
• M7: 1,254,229 km (0.114 R)
• M8: 1,338,602 km (0.088 R)
• M9: 1,566,888 km (0.071 R)
• M10: 1,639,742 km (0.054 R)
• M11: 2,101,102 km (0.063 R)
• M12: 2,346,592 km (0.114 R)
• M13: 2,430,517 km (0.112 R)
• M14: 2,537,030 km (0.117 R)
• M15: 2,754,396 km (0.116 R)
• M16: 3,069,300 km (0.094 R)
• M17: 3,831,949 km (0.106 R)
• M18: 4,311,560 km (0.089 R)
• M19: 4,624,519 km (0.109 R)
• M20: 4,944,658 km (0.062 R)
• M21: 5,107,571 km (0.074 R)
• M22: 5,355,305 km (0.088 R)
• M23: 5,438,631 km (0.082 R)
• M24: 5,862,441 km (0.07 R)
• M25: 6,355,516 km (0.106 R)
• M26: 6,741,628 km (0.107 R)
• M27: 7,104,852 km (0.085 R)
• M28: 7,288,857 km (0.049 R)
• M29: 7,945,442 km (0.113 R)
• M30: 8,882,972 km (0.058 R)
• M31: 9,314,711 km (0.113 R)
• M32: 9,516,220 km (0.078 R)
• M33: 9,923,575 km (0.054 R)
• M34: 10,267,500 km (0.027 R)
• M35: 10,510,597 km (0.098 R)
• M36: 11,573,789 km (0.111 R)
• M37: 12,118,176 km (0.056 R)
• M38: 13,496,570 km (0.087 R)
• M39: 14,107,977 km (0.103 R)
• M40: 14,572,478 km (0.111 R)
• M41: 16,277,744 km (0.06 R)
• M42: 16,480,001 km (0.113 R)
• M43: 16,561,232 km (0.09 R)
• M44: 16,723,995 km (0.083 R)
• M45: 17,628,763 km (0.104 R)
• M46: 18,380,642 km (0.07 R)
• M47: 19,399,702 km (0.053 R)
• M48: 19,614,226 km (0.077 R)
• M49: 20,262,732 km (0.098 R)
• M50: 20,655,277 km (0.089 R)
• M51: 20,742,792 km (0.114 R)
• M52: 21,714,131 km (0.106 R)
• M53: 22,026,342 km (0.118 R)
• M54: 22,790,637 km (0.053 R)
• M55: 23,153,412 km (0.09 R)
• M56: 25,792,468 km (0.048 R)
• M57: 27,075,419 km (0.103 R)
• M58: 27,315,225 km (0.053 R)
• M59: 27,604,098 km (0.099 R)
• M60: 27,942,189 km (0.095 R)
• M61: 28,573,941 km (0.045 R)
• M62: 28,671,479 km (0.109 R)
• M63: 28,769,316 km (0.116 R)
• M64: 28,867,153 km (0.065 R)
• M65: 28,964,990 km (0.093 R)
• M66: 30,148,908 km (0.11 R)
• M67: 31,248,003 km (0.05 R)
• M68: 32,055,533 km (0.067 R)
• M69: 33,536,701 km (0.086 R)
• M70: 33,846,069 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.6

Radius: 3.7

Gravity: 33.79 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.66 AU - 12.56 AU

Year: 16136 Days

Day: 15.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,853,413 km

• M1: 72,854 km (0.115 R)
• M2: 122,072 km (0.114 R)
• M3: 457,470 km (0.106 R)
• M4: 812,017 km (0.115 R)
• M5: 1,003,951 km (0.059 R)
• M6: 1,048,531 km (0.077 R)
• M7: 2,212,702 km (0.095 R)
• M8: 2,479,136 km (0.101 R)
• M9: 3,270,957 km (0.119 R)
• M10: 3,676,517 km (0.115 R)
• M11: 3,885,356 km (0.041 R)
• M12: 3,920,511 km (0.077 R)
• M13: 4,497,510 km (0.068 R)
• M14: 4,645,762 km (0.099 R)
• M15: 4,758,110 km (0.102 R)
• M16: 5,372,359 km (0.087 R)
• M17: 5,569,379 km (0.093 R)
• M18: 6,339,359 km (0.114 R)
• M19: 6,547,600 km (0.117 R)
• M20: 6,631,524 km (0.093 R)
• M21: 6,842,756 km (0.058 R)
• M22: 7,056,232 km (0.113 R)
• M23: 7,185,335 km (0.079 R)
• M24: 8,291,761 km (0.114 R)
• M25: 8,565,076 km (0.037 R)
• M26: 8,795,008 km (0.061 R)
• M27: 9,261,155 km (0.11 R)
• M28: 10,120,296 km (0.104 R)
• M29: 10,363,392 km (0.112 R)
• M30: 10,510,298 km (0.111 R)
• M31: 10,855,569 km (0.119 R)
• M32: 11,506,470 km (0.062 R)
• M33: 11,913,376 km (0.089 R)
• M34: 12,376,681 km (0.12 R)
• M35: 13,267,835 km (0.073 R)
• M36: 13,747,895 km (0.114 R)
• M37: 13,909,311 km (0.095 R)
• M38: 14,288,093 km (0.107 R)
• M39: 14,396,850 km (0.058 R)
• M40: 15,388,983 km (0.1 R)
• M41: 16,175,719 km (0.058 R)
• M42: 16,745,537 km (0.063 R)
• M43: 17,148,404 km (0.109 R)
• M44: 17,612,756 km (0.048 R)
• M45: 17,671,099 km (0.108 R)
• M46: 18,731,897 km (0.088 R)
• M47: 20,976,464 km (0.094 R)
• M48: 21,785,040 km (0.039 R)
• M49: 21,910,403 km (0.084 R)
• M50: 23,689,421 km (0.034 R)
• M51: 23,882,851 km (0.043 R)
• M52: 23,947,328 km (0.109 R)
• M53: 24,401,058 km (0.115 R)
• M54: 25,316,747 km (0.046 R)
• M55: 26,110,513 km (0.08 R)
• M56: 26,778,318 km (0.076 R)
• M57: 27,248,953 km (0.117 R)
• M58: 28,883,609 km (0.054 R)
• M59: 29,782,243 km (0.085 R)
• M60: 30,549,830 km (0.1 R)
• M61: 31,606,889 km (0.095 R)
• M62: 32,747,572 km (0.09 R)
• M63: 33,974,125 km (0.105 R)
• M64: 34,264,943 km (0.101 R)
• M65: 35,069,032 km (0.118 R)
• M66: 35,510,196 km (0.1 R)
• M67: 35,879,105 km (0.118 R)
• M68: 36,101,257 km (0.08 R)
• M69: 36,249,509 km (0.093 R)
• M70: 36,323,709 km (0.058 R)
• M71: 36,993,908 km (0.076 R)
• M72: 38,270,875 km (0.118 R)
• M73: 38,422,119 km (0.105 R)
• M74: 39,181,029 km (0.09 R)
• M75: 40,790,702 km (0.118 R)
• M76: 41,099,771 km (0.047 R)
• M77: 42,265,737 km (0.106 R)
• M78: 42,656,786 km (0.12 R)
• M79: 43,048,882 km (0.12 R)
• M80: 44,232,799 km (0.115 R)
• M81: 44,629,832 km (0.076 R)
• M82: 47,360,591 km (0.055 R)
• M83: 47,522,905 km (0.117 R)
• M84: 49,320,623 km (0.117 R)
• M85: 49,402,902 km (0.072 R)
• M86: 50,062,329 km (0.088 R)
• M87: 50,558,994 km (0.045 R)
• M88: 50,807,925 km (0.08 R)
• M89: 51,223,657 km (0.097 R)
• M90: 51,807,538 km (0.086 R)
• M91: 53,150,478 km (0.078 R)
• M92: 53,910,884 km (0.074 R)
• M93: 56,557,569 km (0.059 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: 534 - 15,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit