🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.93 AU - 0.97 AU

Year: 393 Days

Day: 19.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 171.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,625,076 km

• M1: 89,759 km (0.104 R)
• M2: 686,654 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.75 AU - 1.17 AU

Year: 399 Days

Day: 23.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.98 AU - 1.2 AU

Year: 483 Days

Day: 37.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.11 AU - 1.37 AU

Year: 586 Days

Day: 27.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,625,076 km

• M1: 740,360 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.45 AU - 1.51 AU

Year: 764 Days

Day: 22 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,625,076 km

• M1: 33,360 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.84 AU - 2.04 AU

Year: 1147 Days

Day: 14.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.15 AU - 2.43 AU

Year: 1471 Days

Day: 41.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,625,076 km

• M1: 1,426,266 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 10.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.08 AU - 6.44 AU

Year: 5122 Days

Day: 9.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,625,076 km

• M1: 215,421 km (0.049 R)
• M2: 352,752 km (0.096 R)
• M3: 768,185 km (0.042 R)
• M4: 882,627 km (0.069 R)
• M5: 948,750 km (0.055 R)
• M6: 1,044,492 km (0.054 R)
• M7: 1,129,314 km (0.065 R)
• M8: 1,621,491 km (0.106 R)
• M9: 1,788,143 km (0.116 R)
• M10: 2,453,854 km (0.117 R)
• M11: 2,530,298 km (0.12 R)
• M12: 2,724,626 km (0.074 R)
• M13: 2,803,763 km (0.113 R)
• M14: 2,924,040 km (0.111 R)
• M15: 3,086,952 km (0.064 R)
• M16: 3,169,680 km (0.06 R)
• M17: 3,358,323 km (0.091 R)
• M18: 3,594,089 km (0.091 R)
• M19: 3,746,828 km (0.102 R)
• M20: 4,218,361 km (0.079 R)
• M21: 4,310,363 km (0.086 R)
• M22: 4,780,250 km (0.054 R)
• M23: 5,094,555 km (0.074 R)
• M24: 5,340,943 km (0.072 R)
• M25: 5,591,220 km (0.073 R)
• M26: 5,896,699 km (0.1 R)
• M27: 6,365,240 km (0.028 R)
• M28: 6,524,113 km (0.074 R)
• M29: 7,145,243 km (0.115 R)
• M30: 7,955,166 km (0.116 R)
• M31: 8,097,882 km (0.111 R)
• M32: 8,356,687 km (0.115 R)
• M33: 8,676,826 km (0.033 R)
• M34: 9,329,073 km (0.105 R)
• M35: 9,509,787 km (0.087 R)
• M36: 9,843,989 km (0.108 R)
• M37: 10,305,947 km (0.111 R)
• M38: 10,806,501 km (0.103 R)
• M39: 11,123,499 km (0.099 R)
• M40: 11,475,653 km (0.056 R)
• M41: 12,720,307 km (0.081 R)
• M42: 12,920,768 km (0.091 R)
• M43: 13,021,447 km (0.073 R)
• M44: 13,767,193 km (0.078 R)
• M45: 14,007,447 km (0.045 R)
• M46: 14,353,018 km (0.098 R)
• M47: 15,123,298 km (0.115 R)
• M48: 15,442,240 km (0.066 R)
• M49: 15,513,449 km (0.056 R)
• M50: 16,776,803 km (0.065 R)
• M51: 17,365,321 km (0.118 R)
• M52: 17,513,572 km (0.076 R)
• M53: 17,624,873 km (0.042 R)
• M54: 17,773,873 km (0.096 R)
• M55: 18,373,760 km (0.102 R)
• M56: 18,790,091 km (0.097 R)
• M57: 19,132,969 km (0.115 R)
• M58: 19,247,711 km (0.068 R)
• M59: 19,477,942 km (0.107 R)
• M60: 19,593,432 km (0.083 R)
• M61: 21,352,553 km (0.094 R)
• M62: 21,431,840 km (0.049 R)
• M63: 21,750,334 km (0.11 R)
• M64: 22,030,231 km (0.046 R)
• M65: 22,512,834 km (0.091 R)
• M66: 24,229,170 km (0.12 R)
• M67: 24,977,608 km (0.041 R)
• M68: 25,145,008 km (0.091 R)
• M69: 25,691,490 km (0.084 R)
• M70: 26,156,888 km (0.079 R)
• M71: 26,454,588 km (0.107 R)
• M72: 26,753,335 km (0.106 R)
• M73: 26,967,410 km (0.085 R)
• M74: 27,440,438 km (0.046 R)
• M75: 27,613,224 km (0.095 R)
• M76: 27,699,691 km (0.108 R)
• M77: 28,307,657 km (0.096 R)
• M78: 28,482,088 km (0.108 R)
• M79: 28,744,483 km (0.089 R)
• M80: 28,832,147 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 13,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit