🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.23 AU - 1.33 AU

Year: 507 Days

Day: 18.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,619,630 km

• M1: 518,805 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.86 AU - 2.54 AU

Year: 1142 Days

Day: 42.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,619,630 km

• M1: 155,283 km (0.034 R)
• M2: 205,248 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.63 AU - 2.67 AU

Year: 1509 Days

Day: 22.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.53 AU - 3.51 AU

Year: 1836 Days

Day: 12.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 143.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,619,630 km

• M1: 1,140,684 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.33 AU - 4.07 AU

Year: 2490 Days

Day: 15.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.6

Radius: 7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.13 AU - 15.97 AU

Year: 20426 Days

Day: 19.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,619,630 km

• M1: 88,861 km (0.09 R)
• M2: 135,386 km (0.111 R)
• M3: 310,565 km (0.101 R)
• M4: 395,686 km (0.115 R)
• M5: 457,171 km (0.095 R)
• M6: 522,396 km (0.047 R)
• M7: 644,767 km (0.104 R)
• M8: 796,459 km (0.109 R)
• M9: 897,288 km (0.059 R)
• M10: 1,318,556 km (0.12 R)
• M11: 1,512,883 km (0.093 R)
• M12: 2,205,970 km (0.107 R)
• M13: 2,860,162 km (0.12 R)
• M14: 3,240,739 km (0.069 R)
• M15: 3,536,942 km (0.12 R)
• M16: 3,705,090 km (0.108 R)
• M17: 4,261,146 km (0.086 R)
• M18: 5,067,777 km (0.095 R)
• M19: 6,120,647 km (0.085 R)
• M20: 6,692,410 km (0.094 R)
• M21: 6,984,725 km (0.08 R)
• M22: 7,323,863 km (0.107 R)
• M23: 8,195,271 km (0.117 R)
• M24: 8,552,959 km (0.111 R)
• M25: 9,007,288 km (0.051 R)
• M26: 9,053,065 km (0.117 R)
• M27: 10,755,339 km (0.116 R)
• M28: 13,539,355 km (0.119 R)
• M29: 13,802,947 km (0.107 R)
• M30: 14,335,216 km (0.066 R)
• M31: 15,364,898 km (0.089 R)
• M32: 15,695,061 km (0.114 R)
• M33: 15,805,613 km (0.1 R)
• M34: 16,138,917 km (0.097 R)
• M35: 17,038,898 km (0.032 R)
• M36: 17,095,596 km (0.041 R)
• M37: 17,209,440 km (0.051 R)
• M38: 17,266,437 km (0.076 R)
• M39: 17,437,726 km (0.059 R)
• M40: 18,828,388 km (0.052 R)
• M41: 19,537,183 km (0.053 R)
• M42: 20,495,507 km (0.109 R)
• M43: 20,858,880 km (0.039 R)
• M44: 21,163,312 km (0.045 R)
• M45: 21,224,348 km (0.061 R)
• M46: 21,899,931 km (0.104 R)
• M47: 22,209,300 km (0.078 R)
• M48: 22,271,383 km (0.102 R)
• M49: 22,520,164 km (0.099 R)
• M50: 23,651,124 km (0.097 R)
• M51: 23,904,992 km (0.119 R)
• M52: 25,446,747 km (0.102 R)
• M53: 26,098,695 km (0.076 R)
• M54: 27,418,896 km (0.069 R)
• M55: 27,552,188 km (0.11 R)
• M56: 27,685,629 km (0.108 R)
• M57: 27,886,090 km (0.114 R)
• M58: 28,828,407 km (0.039 R)
• M59: 30,055,259 km (0.07 R)
• M60: 30,675,043 km (0.04 R)
• M61: 31,577,717 km (0.116 R)
• M62: 32,277,985 km (0.042 R)
• M63: 32,489,067 km (0.099 R)
• M64: 32,559,528 km (0.045 R)
• M65: 32,841,969 km (0.105 R)
• M66: 33,338,035 km (0.081 R)
• M67: 35,782,763 km (0.057 R)
• M68: 37,247,476 km (0.091 R)
• M69: 37,764,786 km (0.114 R)
• M70: 38,135,788 km (0.103 R)
• M71: 39,481,272 km (0.12 R)
• M72: 41,604,963 km (0.095 R)
• M73: 42,449,443 km (0.097 R)
• M74: 42,603,529 km (0.105 R)
• M75: 42,912,299 km (0.092 R)
• M76: 43,221,966 km (0.041 R)
• M77: 44,311,338 km (0.053 R)
• M78: 44,702,537 km (0.103 R)
• M79: 44,780,926 km (0.053 R)
• M80: 44,937,854 km (0.088 R)
• M81: 45,488,524 km (0.055 R)
• M82: 46,199,712 km (0.114 R)
• M83: 47,633,159 km (0.07 R)
• M84: 48,274,934 km (0.073 R)
• M85: 48,516,385 km (0.074 R)
• M86: 48,597,018 km (0.113 R)
• M87: 48,758,135 km (0.068 R)
• M88: 49,729,474 km (0.101 R)
• M89: 50,136,081 km (0.094 R)
• M90: 50,462,055 km (0.1 R)
• M91: 51,444,464 km (0.057 R)
• M92: 52,681,339 km (0.046 R)
• M93: 52,929,821 km (0.035 R)
• M94: 54,429,240 km (0.112 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 12,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit