🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.69 AU - 0.95 AU

Year: 280 Days

Day: 33.6 Hours

Environment

Temp: 77 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.71 AU - 1.05 AU

Year: 311 Days

Day: 39.8 Hours

Environment

Temp: 42 °C

Axial Tilt: 48.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.84 AU - 3.18 AU

Year: 1967 Days

Day: 32.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,365,537 km

• M1: 258,655 km (0.082 R)

Asteroid Belt

Center: 3.68 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.8

Radius: 11.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.29 AU - 4.39 AU

Year: 3406 Days

Day: 5.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 19,365,537 km

• M1: 143,165 km (0.055 R)
• M2: 355,445 km (0.099 R)
• M3: 449,542 km (0.098 R)
• M4: 846,724 km (0.12 R)
• M5: 924,664 km (0.082 R)
• M6: 1,513,332 km (0.086 R)
• M7: 1,637,947 km (0.107 R)
• M8: 1,883,138 km (0.067 R)
• M9: 2,265,211 km (0.055 R)
• M10: 2,722,232 km (0.071 R)
• M11: 2,875,421 km (0.12 R)
• M12: 3,101,613 km (0.081 R)
• M13: 3,442,845 km (0.12 R)
• M14: 3,664,699 km (0.103 R)
• M15: 3,815,194 km (0.098 R)
• M16: 3,929,487 km (0.039 R)
• M17: 4,259,500 km (0.1 R)
• M18: 4,338,488 km (0.107 R)
• M19: 4,418,074 km (0.069 R)
• M20: 4,618,834 km (0.094 R)
• M21: 4,720,411 km (0.111 R)
• M22: 4,884,520 km (0.041 R)
• M23: 4,967,397 km (0.111 R)
• M24: 5,431,001 km (0.119 R)
• M25: 5,516,721 km (0.051 R)
• M26: 5,646,422 km (0.099 R)
• M27: 5,798,862 km (0.116 R)
• M28: 6,513,192 km (0.107 R)
• M29: 6,742,226 km (0.037 R)
• M30: 6,834,528 km (0.08 R)
• M31: 7,516,695 km (0.116 R)
• M32: 7,660,608 km (0.098 R)
• M33: 7,999,896 km (0.055 R)
• M34: 8,245,236 km (0.103 R)
• M35: 8,344,120 km (0.1 R)
• M36: 8,517,953 km (0.093 R)
• M37: 9,380,086 km (0.037 R)
• M38: 9,483,308 km (0.118 R)
• M39: 9,795,369 km (0.089 R)
• M40: 9,978,926 km (0.114 R)
• M41: 10,084,243 km (0.116 R)
• M42: 10,322,851 km (0.095 R)
• M43: 10,402,886 km (0.098 R)
• M44: 11,240,934 km (0.111 R)
• M45: 11,323,212 km (0.101 R)
• M46: 11,598,921 km (0.106 R)
• M47: 12,241,444 km (0.073 R)
• M48: 12,410,939 km (0.102 R)
• M49: 12,524,334 km (0.103 R)
• M50: 12,723,748 km (0.115 R)
• M51: 12,981,654 km (0.1 R)
• M52: 13,736,376 km (0.082 R)
• M53: 14,119,197 km (0.118 R)
• M54: 14,475,539 km (0.102 R)
• M55: 14,774,884 km (0.047 R)
• M56: 15,076,174 km (0.105 R)
• M57: 16,208,780 km (0.07 R)
• M58: 16,332,946 km (0.109 R)
• M59: 16,863,719 km (0.09 R)
• M60: 17,021,096 km (0.107 R)
• M61: 17,910,605 km (0.082 R)
• M62: 18,103,138 km (0.055 R)
• M63: 18,490,297 km (0.067 R)
• M64: 18,847,686 km (0.109 R)
• M65: 19,141,796 km (0.083 R)
• M66: 19,338,816 km (0.054 R)
• M67: 19,900,406 km (0.118 R)
• M68: 20,366,853 km (0.066 R)
• M69: 20,837,039 km (0.107 R)
• M70: 20,971,976 km (0.101 R)
• M71: 21,412,691 km (0.09 R)
• M72: 21,583,083 km (0.119 R)
• M73: 23,031,490 km (0.101 R)
• M74: 23,101,202 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94

Radius: 9.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.55 AU - 8.39 AU

Year: 6932 Days

Day: 14.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,365,537 km

• M1: 154,684 km (0.094 R)
• M2: 303,085 km (0.08 R)
• M3: 381,325 km (0.028 R)
• M4: 483,500 km (0.069 R)
• M5: 674,088 km (0.105 R)
• M6: 755,619 km (0.081 R)
• M7: 980,165 km (0.119 R)
• M8: 1,149,211 km (0.083 R)
• M9: 1,259,913 km (0.096 R)
• M10: 1,432,848 km (0.109 R)
• M11: 1,540,409 km (0.117 R)
• M12: 1,725,911 km (0.105 R)
• M13: 2,024,658 km (0.112 R)
• M14: 2,311,885 km (0.107 R)
• M15: 2,481,978 km (0.063 R)
• M16: 2,583,106 km (0.108 R)
• M17: 2,685,731 km (0.109 R)
• M18: 2,774,741 km (0.038 R)
• M19: 2,849,540 km (0.083 R)
• M20: 2,940,496 km (0.104 R)
• M21: 3,187,482 km (0.054 R)
• M22: 3,329,450 km (0.107 R)
• M23: 3,409,186 km (0.069 R)
• M24: 3,867,853 km (0.093 R)
• M25: 4,699,168 km (0.059 R)
• M26: 4,806,879 km (0.041 R)
• M27: 4,988,341 km (0.113 R)
• M28: 5,061,494 km (0.069 R)
• M29: 5,527,342 km (0.028 R)
• M30: 5,736,630 km (0.102 R)
• M31: 5,813,373 km (0.112 R)
• M32: 6,222,075 km (0.068 R)
• M33: 6,479,832 km (0.086 R)
• M34: 6,883,148 km (0.12 R)
• M35: 7,357,074 km (0.082 R)
• M36: 7,545,417 km (0.084 R)
• M37: 7,650,734 km (0.09 R)
• M38: 7,714,164 km (0.11 R)
• M39: 8,576,745 km (0.085 R)
• M40: 8,730,831 km (0.045 R)
• M41: 9,469,695 km (0.118 R)
• M42: 9,629,017 km (0.113 R)
• M43: 9,835,162 km (0.064 R)
• M44: 10,205,268 km (0.116 R)
• M45: 11,126,491 km (0.051 R)
• M46: 11,270,554 km (0.094 R)
• M47: 11,779,785 km (0.114 R)
• M48: 12,049,510 km (0.094 R)
• M49: 12,445,496 km (0.075 R)
• M50: 12,946,499 km (0.116 R)
• M51: 13,022,345 km (0.12 R)
• M52: 13,454,234 km (0.116 R)
• M53: 14,436,643 km (0.112 R)
• M54: 14,541,362 km (0.052 R)
• M55: 15,042,365 km (0.117 R)
• M56: 15,522,425 km (0.058 R)
• M57: 15,629,686 km (0.109 R)
• M58: 15,845,107 km (0.075 R)
• M59: 16,634,236 km (0.039 R)
• M60: 16,744,190 km (0.1 R)
• M61: 16,964,548 km (0.043 R)
• M62: 17,324,780 km (0.095 R)
• M63: 17,631,605 km (0.069 R)
• M64: 17,855,852 km (0.062 R)
• M65: 17,940,225 km (0.033 R)
• M66: 18,279,065 km (0.113 R)
• M67: 18,591,425 km (0.109 R)
• M68: 18,676,845 km (0.102 R)
• M69: 18,790,989 km (0.1 R)
• M70: 19,250,104 km (0.106 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: 246 - 11,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit