🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.01 AU - 1.57 AU

Year: 538 Days

Day: 28.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,163,270 km

• M1: 60,587 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.18 AU - 1.66 AU

Year: 621 Days

Day: 30.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,163,270 km

• M1: 39,793 km (0.088 R)
• M2: 401,670 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.63 AU - 5.45 AU

Year: 3551 Days

Day: 35 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.4

Radius: 11.8

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.52 AU - 11.18 AU

Year: 10495 Days

Day: 7.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,163,270 km

• M1: 174,880 km (0.11 R)
• M2: 408,851 km (0.088 R)
• M3: 530,923 km (0.062 R)
• M4: 620,532 km (0.088 R)
• M5: 783,294 km (0.069 R)
• M6: 1,153,100 km (0.107 R)
• M7: 1,233,584 km (0.119 R)
• M8: 1,443,470 km (0.063 R)
• M9: 1,734,438 km (0.091 R)
• M10: 2,398,054 km (0.118 R)
• M11: 2,502,623 km (0.11 R)
• M12: 2,582,209 km (0.113 R)
• M13: 2,909,080 km (0.104 R)
• M14: 3,077,677 km (0.079 R)
• M15: 3,513,306 km (0.097 R)
• M16: 3,723,341 km (0.07 R)
• M17: 3,968,532 km (0.045 R)
• M18: 4,093,147 km (0.085 R)
• M19: 4,735,820 km (0.107 R)
• M20: 5,479,172 km (0.068 R)
• M21: 5,758,620 km (0.083 R)
• M22: 6,735,943 km (0.111 R)
• M23: 6,922,492 km (0.091 R)
• M24: 7,764,129 km (0.119 R)
• M25: 8,117,779 km (0.117 R)
• M26: 8,638,080 km (0.119 R)
• M27: 9,045,585 km (0.118 R)
• M28: 9,542,998 km (0.088 R)
• M29: 9,794,921 km (0.117 R)
• M30: 10,091,872 km (0.065 R)
• M31: 10,177,143 km (0.112 R)
• M32: 10,262,863 km (0.112 R)
• M33: 10,651,069 km (0.069 R)
• M34: 11,844,561 km (0.08 R)
• M35: 12,342,872 km (0.104 R)
• M36: 13,080,090 km (0.049 R)
• M37: 13,407,111 km (0.118 R)
• M38: 13,548,032 km (0.095 R)
• M39: 14,645,332 km (0.097 R)
• M40: 14,790,592 km (0.08 R)
• M41: 15,425,485 km (0.103 R)
• M42: 15,969,573 km (0.118 R)
• M43: 16,119,021 km (0.079 R)
• M44: 17,485,598 km (0.116 R)
• M45: 17,949,201 km (0.119 R)
• M46: 18,312,724 km (0.109 R)
• M47: 18,836,167 km (0.119 R)
• M48: 19,046,950 km (0.11 R)
• M49: 19,311,589 km (0.119 R)
• M50: 20,058,980 km (0.074 R)
• M51: 21,692,140 km (0.076 R)
• M52: 23,992,357 km (0.087 R)
• M53: 25,142,316 km (0.088 R)
• M54: 25,258,254 km (0.113 R)
• M55: 25,724,102 km (0.071 R)
• M56: 26,016,566 km (0.043 R)
• M57: 27,078,860 km (0.099 R)
• M58: 28,215,505 km (0.106 R)
• M59: 29,734,671 km (0.118 R)
• M60: 29,918,826 km (0.064 R)
• M61: 30,226,399 km (0.114 R)
• M62: 30,411,602 km (0.054 R)
• M63: 30,720,820 km (0.12 R)
• M64: 30,969,153 km (0.109 R)
• M65: 31,280,316 km (0.05 R)
• M66: 31,592,677 km (0.059 R)
• M67: 32,031,597 km (0.09 R)
• M68: 32,472,462 km (0.045 R)
• M69: 33,935,379 km (0.082 R)
• M70: 34,707,304 km (0.101 R)
• M71: 36,661,950 km (0.074 R)
• M72: 37,123,160 km (0.049 R)
• M73: 37,255,405 km (0.045 R)
• M74: 37,387,649 km (0.119 R)
• M75: 37,984,844 km (0.116 R)
• M76: 39,593,021 km (0.082 R)
• M77: 39,863,195 km (0.11 R)
• M78: 40,405,338 km (0.112 R)
• M79: 40,677,456 km (0.064 R)
• M80: 40,881,807 km (0.074 R)
• M81: 42,184,356 km (0.114 R)
• M82: 42,806,084 km (0.085 R)
• M83: 43,152,852 km (0.063 R)
• M84: 43,709,506 km (0.092 R)
• M85: 43,849,081 km (0.106 R)
• M86: 44,268,703 km (0.063 R)
• M87: 45,252,757 km (0.074 R)
• M88: 45,889,147 km (0.042 R)
• M89: 47,028,035 km (0.076 R)
• M90: 47,171,051 km (0.107 R)
• M91: 47,457,381 km (0.106 R)
• M92: 47,672,653 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 14.3

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.84 AU - 11.98 AU

Year: 14148 Days

Day: 11.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,163,270 km

• M1: 179,966 km (0.059 R)
• M2: 915,240 km (0.091 R)
• M3: 1,007,392 km (0.104 R)
• M4: 1,127,519 km (0.116 R)
• M5: 1,330,523 km (0.04 R)
• M6: 1,491,341 km (0.088 R)
• M7: 1,687,464 km (0.068 R)
• M8: 1,922,482 km (0.117 R)
• M9: 2,137,155 km (0.059 R)
• M10: 2,794,638 km (0.113 R)
• M11: 3,146,342 km (0.106 R)
• M12: 3,512,708 km (0.039 R)
• M13: 3,625,205 km (0.049 R)
• M14: 4,048,717 km (0.116 R)
• M15: 4,693,035 km (0.095 R)
• M16: 5,240,413 km (0.115 R)
• M17: 6,395,907 km (0.086 R)
• M18: 6,488,060 km (0.116 R)
• M19: 6,861,007 km (0.098 R)
• M20: 7,482,138 km (0.078 R)
• M21: 7,873,336 km (0.065 R)
• M22: 9,295,114 km (0.041 R)
• M23: 10,089,180 km (0.095 R)
• M24: 10,196,740 km (0.091 R)
• M25: 11,516,942 km (0.117 R)
• M26: 13,241,955 km (0.118 R)
• M27: 14,014,478 km (0.115 R)
• M28: 14,134,605 km (0.087 R)
• M29: 14,862,698 km (0.12 R)
• M30: 15,231,307 km (0.067 R)
• M31: 16,040,482 km (0.081 R)
• M32: 16,481,945 km (0.032 R)
• M33: 16,672,383 km (0.073 R)
• M34: 17,055,504 km (0.087 R)
• M35: 17,765,346 km (0.111 R)
• M36: 18,025,945 km (0.114 R)
• M37: 18,616,857 km (0.092 R)
• M38: 18,947,917 km (0.076 R)
• M39: 19,481,532 km (0.042 R)
• M40: 19,885,147 km (0.112 R)
• M41: 20,427,589 km (0.078 R)
• M42: 21,043,484 km (0.085 R)
• M43: 21,665,661 km (0.089 R)
• M44: 24,214,360 km (0.048 R)
• M45: 24,648,344 km (0.063 R)
• M46: 26,039,454 km (0.108 R)
• M47: 26,931,207 km (0.069 R)
• M48: 27,155,604 km (0.056 R)
• M49: 28,211,615 km (0.081 R)
• M50: 28,973,966 km (0.087 R)
• M51: 29,588,813 km (0.098 R)
• M52: 30,285,640 km (0.066 R)
• M53: 31,066,391 km (0.083 R)
• M54: 32,249,711 km (0.103 R)
• M55: 32,408,584 km (0.079 R)
• M56: 33,126,952 km (0.109 R)
• M57: 34,092,906 km (0.097 R)
• M58: 34,741,862 km (0.111 R)
• M59: 35,476,985 km (0.059 R)
• M60: 36,134,767 km (0.118 R)
• M61: 37,295,497 km (0.119 R)
• M62: 40,936,560 km (0.073 R)
• M63: 41,367,252 km (0.099 R)
• M64: 43,280,160 km (0.09 R)
• M65: 44,335,723 km (0.104 R)
• M66: 46,203,153 km (0.052 R)
• M67: 47,824,345 km (0.114 R)
• M68: 49,098,171 km (0.09 R)
• M69: 52,144,582 km (0.071 R)
• M70: 52,704,975 km (0.066 R)
• M71: 52,985,920 km (0.071 R)
• M72: 54,777,056 km (0.08 R)
• M73: 55,061,740 km (0.03 R)
• M74: 55,441,868 km (0.046 R)
• M75: 56,300,710 km (0.084 R)
• M76: 57,838,277 km (0.119 R)
• M77: 58,224,838 km (0.094 R)
• M78: 59,584,533 km (0.042 R)
• M79: 61,052,836 km (0.091 R)
• M80: 61,840,917 km (0.113 R)
• M81: 63,726,000 km (0.113 R)
• M82: 64,225,208 km (0.083 R)
• M83: 64,425,221 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit