🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.56 AU - 0.66 AU

Year: 176 Days

Day: 18.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.87 AU - 1.11 AU

Year: 363 Days

Day: 43.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 62,978,763 km

• M1: 39,643 km (0.056 R)
• M2: 256,560 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.62 AU - 2.36 AU

Year: 1036 Days

Day: 15.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,978,763 km

• M1: 1,719,927 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.41 AU - 3.41 AU

Year: 2323 Days

Day: 31.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,978,763 km

• M1: 101,577 km (0.097 R)
• M2: 778,208 km (0.052 R)

Asteroid Belt

Center: 8.34 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.6

Radius: 4.1

Gravity: 45.96 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.88 AU - 14.64 AU

Year: 17815 Days

Day: 16.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 155.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,978,763 km

• M1: 199,264 km (0.12 R)
• M2: 376,089 km (0.111 R)
• M3: 572,511 km (0.072 R)
• M4: 996,172 km (0.098 R)
• M5: 1,154,896 km (0.112 R)
• M6: 1,616,555 km (0.115 R)
• M7: 2,162,736 km (0.058 R)
• M8: 2,983,430 km (0.07 R)
• M9: 3,289,208 km (0.053 R)
• M10: 3,328,253 km (0.119 R)
• M11: 3,807,415 km (0.083 R)
• M12: 4,138,625 km (0.096 R)
• M13: 5,507,446 km (0.072 R)
• M14: 5,553,671 km (0.032 R)
• M15: 5,881,440 km (0.118 R)
• M16: 6,071,579 km (0.098 R)
• M17: 6,802,365 km (0.08 R)
• M18: 7,767,271 km (0.059 R)
• M19: 7,923,451 km (0.113 R)
• M20: 8,882,374 km (0.049 R)
• M21: 8,936,827 km (0.096 R)
• M22: 9,541,951 km (0.094 R)
• M23: 9,709,201 km (0.083 R)
• M24: 10,445,372 km (0.062 R)
• M25: 10,907,330 km (0.085 R)
• M26: 11,434,962 km (0.035 R)
• M27: 13,067,075 km (0.062 R)
• M28: 13,314,958 km (0.098 R)
• M29: 13,815,363 km (0.116 R)
• M30: 13,878,494 km (0.105 R)
• M31: 15,746,373 km (0.114 R)
• M32: 15,944,141 km (0.112 R)
• M33: 16,341,922 km (0.031 R)
• M34: 16,608,954 km (0.049 R)
• M35: 17,215,125 km (0.088 R)
• M36: 19,782,074 km (0.056 R)
• M37: 20,209,476 km (0.109 R)
• M38: 22,096,353 km (0.115 R)
• M39: 22,317,609 km (0.119 R)
• M40: 22,911,363 km (0.077 R)
• M41: 23,887,339 km (0.061 R)
• M42: 24,342,266 km (0.106 R)
• M43: 24,570,852 km (0.039 R)
• M44: 25,492,225 km (0.029 R)
• M45: 26,112,757 km (0.077 R)
• M46: 26,268,638 km (0.099 R)
• M47: 26,738,226 km (0.073 R)
• M48: 26,895,304 km (0.065 R)
• M49: 27,368,631 km (0.099 R)
• M50: 27,447,769 km (0.077 R)
• M51: 28,323,365 km (0.11 R)
• M52: 29,938,573 km (0.114 R)
• M53: 30,922,029 km (0.083 R)
• M54: 33,680,764 km (0.1 R)
• M55: 33,850,408 km (0.066 R)
• M56: 34,190,593 km (0.03 R)
• M57: 35,390,518 km (0.099 R)
• M58: 35,908,874 km (0.053 R)
• M59: 37,831,207 km (0.069 R)
• M60: 38,449,794 km (0.077 R)
• M61: 38,893,651 km (0.095 R)
• M62: 40,145,636 km (0.096 R)
• M63: 41,410,785 km (0.101 R)
• M64: 42,413,988 km (0.11 R)
• M65: 42,597,246 km (0.078 R)
• M66: 43,240,666 km (0.071 R)
• M67: 44,165,630 km (0.116 R)
• M68: 44,537,380 km (0.094 R)
• M69: 45,471,170 km (0.098 R)
• M70: 46,789,576 km (0.104 R)
• M71: 48,982,382 km (0.115 R)
• M72: 50,430,489 km (0.073 R)
• M73: 51,111,010 km (0.113 R)
• M74: 51,208,548 km (0.039 R)
• M75: 52,284,905 km (0.069 R)
• M76: 53,863,611 km (0.103 R)
• M77: 53,962,794 km (0.028 R)
• M78: 55,859,097 km (0.055 R)
• M79: 56,059,857 km (0.102 R)
• M80: 58,795,105 km (0.081 R)
• M81: 60,127,423 km (0.089 R)
• M82: 61,159,050 km (0.045 R)
• M83: 61,262,572 km (0.115 R)
• M84: 62,821,831 km (0.112 R)
• M85: 65,237,836 km (0.107 R)
• M86: 65,343,602 km (0.073 R)
• M87: 67,470,285 km (0.095 R)
• M88: 68,542,154 km (0.109 R)
• M89: 71,791,270 km (0.11 R)
• M90: 72,885,429 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.3

Radius: 4.2

Gravity: 21.05 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 13.09 AU - 15.99 AU

Year: 20456 Days

Day: 19.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,978,763 km

• M1: 167,849 km (0.075 R)
• M2: 230,231 km (0.046 R)
• M3: 574,605 km (0.073 R)
• M4: 931,247 km (0.104 R)
• M5: 1,529,788 km (0.1 R)
• M6: 1,808,189 km (0.055 R)
• M7: 2,102,149 km (0.089 R)
• M8: 2,285,706 km (0.106 R)
• M9: 2,442,484 km (0.089 R)
• M10: 3,243,132 km (0.118 R)
• M11: 3,348,599 km (0.068 R)
• M12: 4,079,534 km (0.114 R)
• M13: 4,346,716 km (0.117 R)
• M14: 4,738,213 km (0.108 R)
• M15: 4,777,857 km (0.057 R)
• M16: 4,938,076 km (0.054 R)
• M17: 5,100,091 km (0.079 R)
• M18: 5,680,530 km (0.097 R)
• M19: 5,722,867 km (0.07 R)
• M20: 6,325,447 km (0.091 R)
• M21: 6,369,279 km (0.055 R)
• M22: 6,678,797 km (0.032 R)
• M23: 6,902,895 km (0.071 R)
• M24: 7,266,717 km (0.066 R)
• M25: 7,543,473 km (0.045 R)
• M26: 7,823,819 km (0.106 R)
• M27: 8,831,510 km (0.072 R)
• M28: 9,126,966 km (0.103 R)
• M29: 9,176,483 km (0.071 R)
• M30: 9,576,059 km (0.059 R)
• M31: 9,879,443 km (0.033 R)
• M32: 11,124,247 km (0.109 R)
• M33: 11,230,312 km (0.071 R)
• M34: 11,711,120 km (0.1 R)
• M35: 12,693,080 km (0.088 R)
• M36: 13,137,835 km (0.079 R)
• M37: 14,676,449 km (0.109 R)
• M38: 16,875,388 km (0.093 R)
• M39: 18,606,385 km (0.102 R)
• M40: 20,263,480 km (0.11 R)
• M41: 20,978,708 km (0.047 R)
• M42: 21,504,096 km (0.071 R)
• M43: 21,900,829 km (0.091 R)
• M44: 22,033,672 km (0.073 R)
• M45: 22,500,717 km (0.064 R)
• M46: 23,241,076 km (0.106 R)
• M47: 23,512,297 km (0.06 R)
• M48: 23,580,215 km (0.117 R)
• M49: 23,920,999 km (0.088 R)
• M50: 25,022,637 km (0.061 R)
• M51: 25,439,866 km (0.072 R)
• M52: 26,776,523 km (0.106 R)
• M53: 27,489,207 km (0.108 R)
• M54: 27,919,750 km (0.102 R)
• M55: 28,714,862 km (0.066 R)
• M56: 28,787,567 km (0.078 R)
• M57: 28,932,976 km (0.115 R)
• M58: 30,105,823 km (0.108 R)
• M59: 30,475,480 km (0.087 R)
• M60: 31,144,631 km (0.119 R)
• M61: 31,818,570 km (0.088 R)
• M62: 32,876,526 km (0.085 R)
• M63: 33,104,812 km (0.097 R)
• M64: 34,253,724 km (0.066 R)
• M65: 35,571,531 km (0.097 R)
• M66: 35,884,041 km (0.061 R)
• M67: 36,669,280 km (0.106 R)
• M68: 36,826,957 km (0.115 R)
• M69: 36,984,932 km (0.101 R)
• M70: 39,300,258 km (0.071 R)
• M71: 39,785,105 km (0.066 R)
• M72: 41,087,803 km (0.085 R)
• M73: 42,818,651 km (0.087 R)
• M74: 44,573,134 km (0.105 R)
• M75: 44,657,358 km (0.051 R)
• M76: 44,741,582 km (0.077 R)
• M77: 46,351,105 km (0.084 R)
• M78: 46,692,338 km (0.098 R)
• M79: 46,948,898 km (0.057 R)
• M80: 47,120,038 km (0.079 R)
• M81: 48,151,964 km (0.108 R)
• M82: 48,324,750 km (0.078 R)
• M83: 48,844,154 km (0.098 R)
• M84: 49,626,550 km (0.094 R)
• M85: 51,910,461 km (0.117 R)
• M86: 52,975,897 km (0.114 R)
• M87: 53,869,445 km (0.116 R)
• M88: 53,959,054 km (0.1 R)
• M89: 54,677,723 km (0.079 R)
• M90: 55,761,858 km (0.068 R)
• M91: 58,502,791 km (0.103 R)
• M92: 58,964,001 km (0.119 R)
• M93: 60,075,513 km (0.076 R)
• M94: 62,037,190 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 18,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit