🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.49 AU - 0.75 AU

Year: 182 Days

Day: 44.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.3 AU - 1.9 AU

Year: 754 Days

Day: 22.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,612,931 km

• M1: 555,008 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.42 AU - 1.82 AU

Year: 769 Days

Day: 16.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,612,931 km

• M1: 167,101 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.17 AU - 2.77 AU

Year: 1447 Days

Day: 31.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,612,931 km

• M1: 2,055,176 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.02 AU - 4.82 AU

Year: 2893 Days

Day: 31.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,612,931 km

• M1: 3,450,026 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.2

Radius: 9.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.39 AU - 5.83 AU

Year: 4953 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 60,612,931 km

• M1: 157,377 km (0.087 R)
• M2: 217,814 km (0.071 R)
• M3: 509,381 km (0.063 R)
• M4: 598,691 km (0.096 R)
• M5: 760,705 km (0.113 R)
• M6: 879,486 km (0.111 R)
• M7: 959,820 km (0.051 R)
• M8: 1,097,001 km (0.102 R)
• M9: 2,012,839 km (0.093 R)
• M10: 2,864,650 km (0.099 R)
• M11: 3,293,696 km (0.098 R)
• M12: 3,409,934 km (0.06 R)
• M13: 3,539,486 km (0.091 R)
• M14: 3,755,056 km (0.06 R)
• M15: 3,852,145 km (0.025 R)
• M16: 3,950,281 km (0.109 R)
• M17: 4,061,582 km (0.059 R)
• M18: 4,123,815 km (0.106 R)
• M19: 4,287,325 km (0.086 R)
• M20: 4,581,884 km (0.11 R)
• M21: 5,299,205 km (0.059 R)
• M22: 5,518,516 km (0.115 R)
• M23: 5,782,855 km (0.055 R)
• M24: 6,037,022 km (0.104 R)
• M25: 6,179,888 km (0.083 R)
• M26: 6,352,823 km (0.088 R)
• M27: 6,527,254 km (0.045 R)
• M28: 6,629,878 km (0.064 R)
• M29: 6,718,141 km (0.1 R)
• M30: 6,866,243 km (0.097 R)
• M31: 7,886,201 km (0.089 R)
• M32: 8,121,070 km (0.071 R)
• M33: 8,517,654 km (0.041 R)
• M34: 8,645,859 km (0.117 R)
• M35: 8,758,656 km (0.105 R)
• M36: 8,871,752 km (0.075 R)
• M37: 9,050,671 km (0.074 R)
• M38: 9,828,730 km (0.084 R)
• M39: 10,047,591 km (0.032 R)
• M40: 10,610,678 km (0.089 R)
• M41: 10,800,667 km (0.088 R)
• M42: 10,904,787 km (0.075 R)
• M43: 11,342,211 km (0.082 R)
• M44: 11,483,432 km (0.08 R)
• M45: 11,982,191 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.6

Radius: 6.6

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 11.85 AU - 17.81 AU

Year: 21290 Days

Day: 24.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,612,931 km

• M1: 279,598 km (0.117 R)
• M2: 350,657 km (0.099 R)
• M3: 495,468 km (0.071 R)
• M4: 566,378 km (0.102 R)
• M5: 621,878 km (0.061 R)
• M6: 927,656 km (0.056 R)
• M7: 1,203,066 km (0.12 R)
• M8: 1,426,117 km (0.056 R)
• M9: 2,171,114 km (0.111 R)
• M10: 2,350,931 km (0.096 R)
• M11: 3,389,738 km (0.071 R)
• M12: 3,883,710 km (0.1 R)
• M13: 4,589,663 km (0.112 R)
• M14: 5,016,316 km (0.079 R)
• M15: 5,095,154 km (0.106 R)
• M16: 5,496,076 km (0.067 R)
• M17: 6,032,534 km (0.115 R)
• M18: 6,370,775 km (0.091 R)
• M19: 7,021,825 km (0.077 R)
• M20: 7,065,956 km (0.113 R)
• M21: 7,154,518 km (0.087 R)
• M22: 7,785,073 km (0.118 R)
• M23: 9,682,273 km (0.08 R)
• M24: 9,928,960 km (0.106 R)
• M25: 10,227,857 km (0.099 R)
• M26: 10,529,745 km (0.105 R)
• M27: 11,142,199 km (0.098 R)
• M28: 12,029,614 km (0.056 R)
• M29: 12,885,313 km (0.119 R)
• M30: 14,373,363 km (0.03 R)
• M31: 14,429,463 km (0.039 R)
• M32: 15,395,266 km (0.08 R)
• M33: 16,558,091 km (0.112 R)
• M34: 16,971,579 km (0.108 R)
• M35: 17,869,316 km (0.095 R)
• M36: 18,111,365 km (0.12 R)
• M37: 18,476,384 km (0.106 R)
• M38: 19,523,869 km (0.049 R)
• M39: 19,898,162 km (0.084 R)
• M40: 20,086,207 km (0.068 R)
• M41: 20,149,038 km (0.105 R)
• M42: 20,907,798 km (0.096 R)
• M43: 21,998,666 km (0.05 R)
• M44: 26,268,189 km (0.048 R)
• M45: 26,681,229 km (0.089 R)
• M46: 28,778,741 km (0.072 R)
• M47: 28,920,560 km (0.07 R)
• M48: 30,928,761 km (0.05 R)
• M49: 31,583,701 km (0.089 R)
• M50: 31,803,011 km (0.072 R)
• M51: 32,907,492 km (0.111 R)
• M52: 32,981,543 km (0.054 R)
• M53: 34,174,138 km (0.105 R)
• M54: 34,775,820 km (0.113 R)
• M55: 35,837,068 km (0.099 R)
• M56: 36,831,893 km (0.117 R)
• M57: 37,448,685 km (0.102 R)
• M58: 39,555,323 km (0.082 R)
• M59: 40,028,800 km (0.118 R)
• M60: 40,186,925 km (0.099 R)
• M61: 40,424,636 km (0.104 R)
• M62: 40,981,140 km (0.107 R)
• M63: 43,069,975 km (0.096 R)
• M64: 47,099,842 km (0.097 R)
• M65: 49,032,497 km (0.108 R)
• M66: 49,625,802 km (0.068 R)
• M67: 50,136,230 km (0.1 R)
• M68: 51,764,154 km (0.086 R)
• M69: 52,109,127 km (0.073 R)
• M70: 53,235,449 km (0.073 R)
• M71: 53,322,366 km (0.067 R)
• M72: 54,545,029 km (0.09 R)
• M73: 55,071,763 km (0.115 R)
• M74: 57,641,556 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 10,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit