🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.54 AU - 1.72 AU

Year: 725 Days

Day: 24.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.53 AU - 2.37 AU

Year: 948 Days

Day: 19 Hours

Environment

Temp: -45 °C

Axial Tilt: 132.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,928,480 km

• M1: 1,222,364 km (0.081 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.6

Radius: 13.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.81 AU - 12.15 AU

Year: 11815 Days

Day: 12.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,928,480 km

• M1: 178,171 km (0.06 R)
• M2: 313,258 km (0.116 R)
• M3: 514,168 km (0.107 R)
• M4: 694,433 km (0.081 R)
• M5: 803,041 km (0.074 R)
• M6: 1,508,994 km (0.069 R)
• M7: 1,630,318 km (0.116 R)
• M8: 1,909,467 km (0.117 R)
• M9: 2,343,451 km (0.103 R)
• M10: 2,660,000 km (0.104 R)
• M11: 2,990,461 km (0.097 R)
• M12: 3,462,742 km (0.077 R)
• M13: 3,592,742 km (0.101 R)
• M14: 3,891,340 km (0.074 R)
• M15: 4,026,726 km (0.108 R)
• M16: 4,371,998 km (0.1 R)
• M17: 4,477,464 km (0.119 R)
• M18: 4,655,336 km (0.042 R)
• M19: 5,389,862 km (0.072 R)
• M20: 5,925,721 km (0.12 R)
• M21: 6,398,750 km (0.048 R)
• M22: 6,559,119 km (0.096 R)
• M23: 7,214,208 km (0.082 R)
• M24: 7,423,346 km (0.117 R)
• M25: 8,149,045 km (0.106 R)
• M26: 9,212,237 km (0.106 R)
• M27: 9,393,699 km (0.102 R)
• M28: 9,530,581 km (0.044 R)
• M29: 10,744,717 km (0.101 R)
• M30: 10,887,883 km (0.091 R)
• M31: 11,418,656 km (0.116 R)
• M32: 11,711,569 km (0.089 R)
• M33: 11,957,807 km (0.059 R)
• M34: 12,455,070 km (0.118 R)
• M35: 12,655,980 km (0.103 R)
• M36: 13,367,467 km (0.049 R)
• M37: 14,091,970 km (0.094 R)
• M38: 14,723,123 km (0.06 R)
• M39: 15,741,436 km (0.106 R)
• M40: 16,341,473 km (0.05 R)
• M41: 16,561,382 km (0.117 R)
• M42: 17,171,592 km (0.057 R)
• M43: 18,129,018 km (0.106 R)
• M44: 18,471,148 km (0.051 R)
• M45: 18,585,740 km (0.108 R)
• M46: 21,224,048 km (0.115 R)
• M47: 23,170,616 km (0.073 R)
• M48: 25,237,161 km (0.081 R)
• M49: 25,811,018 km (0.048 R)
• M50: 26,003,251 km (0.061 R)
• M51: 26,131,606 km (0.117 R)
• M52: 27,296,974 km (0.119 R)
• M53: 28,017,437 km (0.111 R)
• M54: 28,943,448 km (0.116 R)
• M55: 30,554,168 km (0.1 R)
• M56: 30,893,456 km (0.082 R)
• M57: 31,029,441 km (0.1 R)
• M58: 31,370,524 km (0.077 R)
• M59: 31,575,623 km (0.066 R)
• M60: 31,781,320 km (0.101 R)
• M61: 32,470,068 km (0.092 R)
• M62: 32,677,560 km (0.109 R)
• M63: 33,094,041 km (0.11 R)
• M64: 33,442,454 km (0.115 R)
• M65: 34,002,549 km (0.078 R)
• M66: 34,354,104 km (0.11 R)
• M67: 35,986,815 km (0.091 R)
• M68: 37,644,808 km (0.098 R)
• M69: 37,790,068 km (0.101 R)
• M70: 38,592,959 km (0.073 R)
• M71: 40,215,199 km (0.057 R)
• M72: 41,184,443 km (0.058 R)
• M73: 41,634,284 km (0.071 R)
• M74: 42,538,903 km (0.102 R)
• M75: 42,690,296 km (0.118 R)
• M76: 43,069,676 km (0.08 R)
• M77: 45,756,154 km (0.114 R)
• M78: 46,299,793 km (0.061 R)
• M79: 46,845,825 km (0.093 R)
• M80: 47,550,880 km (0.079 R)
• M81: 48,417,351 km (0.106 R)
• M82: 49,289,058 km (0.117 R)
• M83: 51,531,231 km (0.099 R)
• M84: 51,854,212 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.1

Radius: 14.6

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.13 AU - 12.57 AU

Year: 14206 Days

Day: 14.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,928,480 km

• M1: 220,956 km (0.055 R)
• M2: 450,738 km (0.064 R)
• M3: 622,028 km (0.086 R)
• M4: 880,234 km (0.111 R)
• M5: 1,140,684 km (0.079 R)
• M6: 2,135,809 km (0.097 R)
• M7: 2,334,475 km (0.104 R)
• M8: 2,493,348 km (0.109 R)
• M9: 3,115,376 km (0.107 R)
• M10: 3,215,457 km (0.114 R)
• M11: 3,522,132 km (0.104 R)
• M12: 4,109,154 km (0.097 R)
• M13: 4,330,410 km (0.095 R)
• M14: 4,612,701 km (0.118 R)
• M15: 4,813,760 km (0.111 R)
• M16: 5,647,619 km (0.101 R)
• M17: 5,770,439 km (0.097 R)
• M18: 6,752,698 km (0.075 R)
• M19: 7,146,889 km (0.096 R)
• M20: 7,447,580 km (0.113 R)
• M21: 9,192,789 km (0.088 R)
• M22: 9,374,102 km (0.114 R)
• M23: 9,999,421 km (0.057 R)
• M24: 10,638,353 km (0.104 R)
• M25: 11,174,512 km (0.03 R)
• M26: 11,837,530 km (0.075 R)
• M27: 12,353,194 km (0.079 R)
• M28: 12,795,255 km (0.071 R)
• M29: 13,201,713 km (0.066 R)
• M30: 15,297,130 km (0.084 R)
• M31: 15,598,720 km (0.093 R)
• M32: 15,902,254 km (0.085 R)
• M33: 16,120,367 km (0.102 R)
• M34: 17,136,137 km (0.117 R)
• M35: 18,081,595 km (0.079 R)
• M36: 18,537,869 km (0.045 R)
• M37: 18,813,428 km (0.093 R)
• M38: 18,905,581 km (0.086 R)
• M39: 18,997,882 km (0.095 R)
• M40: 19,183,085 km (0.037 R)
• M41: 19,415,260 km (0.09 R)
• M42: 19,508,310 km (0.12 R)
• M43: 20,827,913 km (0.113 R)
• M44: 20,923,357 km (0.058 R)
• M45: 21,354,348 km (0.025 R)
• M46: 21,739,862 km (0.089 R)
• M47: 24,251,460 km (0.082 R)
• M48: 25,007,528 km (0.074 R)
• M49: 26,646,223 km (0.097 R)
• M50: 26,801,655 km (0.114 R)
• M51: 27,009,447 km (0.11 R)
• M52: 27,269,747 km (0.094 R)
• M53: 28,319,625 km (0.115 R)
• M54: 28,584,114 km (0.101 R)
• M55: 29,115,785 km (0.071 R)
• M56: 29,382,667 km (0.118 R)
• M57: 29,543,335 km (0.062 R)
• M58: 30,567,183 km (0.106 R)
• M59: 30,784,250 km (0.067 R)
• M60: 30,893,007 km (0.107 R)
• M61: 31,493,194 km (0.053 R)
• M62: 32,760,587 km (0.078 R)
• M63: 33,149,691 km (0.069 R)
• M64: 33,708,140 km (0.057 R)
• M65: 33,820,189 km (0.086 R)
• M66: 34,044,735 km (0.111 R)
• M67: 34,157,083 km (0.061 R)
• M68: 34,834,313 km (0.048 R)
• M69: 35,516,030 km (0.075 R)
• M70: 36,431,869 km (0.116 R)
• M71: 37,529,319 km (0.097 R)
• M72: 38,403,569 km (0.116 R)
• M73: 38,931,350 km (0.092 R)
• M74: 39,402,434 km (0.082 R)

Asteroid Belt

Center: 14.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.1

Radius: 3.5

Gravity: 38.38 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 15.56 AU - 18.12 AU

Year: 24066 Days

Day: 17.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,928,480 km

• M1: 97,837 km (0.119 R)
• M2: 156,031 km (0.112 R)
• M3: 1,076,207 km (0.062 R)
• M4: 1,243,458 km (0.074 R)
• M5: 1,449,005 km (0.117 R)
• M6: 1,825,393 km (0.112 R)
• M7: 1,957,339 km (0.085 R)
• M8: 2,092,425 km (0.074 R)
• M9: 2,551,990 km (0.066 R)
• M10: 2,887,837 km (0.094 R)
• M11: 3,277,241 km (0.084 R)
• M12: 3,891,489 km (0.088 R)
• M13: 4,585,025 km (0.116 R)
• M14: 4,629,605 km (0.115 R)
• M15: 5,409,459 km (0.087 R)
• M16: 6,527,703 km (0.119 R)
• M17: 6,577,968 km (0.083 R)
• M18: 6,830,938 km (0.091 R)
• M19: 7,190,272 km (0.111 R)
• M20: 8,468,586 km (0.067 R)
• M21: 8,743,547 km (0.12 R)
• M22: 9,077,449 km (0.102 R)
• M23: 10,395,556 km (0.105 R)
• M24: 10,571,782 km (0.101 R)
• M25: 10,986,916 km (0.052 R)
• M26: 11,589,347 km (0.102 R)
• M27: 11,772,006 km (0.104 R)
• M28: 12,264,183 km (0.058 R)
• M29: 12,575,047 km (0.108 R)
• M30: 12,951,585 km (0.046 R)
• M31: 13,014,716 km (0.097 R)
• M32: 13,268,284 km (0.082 R)
• M33: 14,168,265 km (0.107 R)
• M34: 15,823,864 km (0.111 R)
• M35: 16,366,456 km (0.068 R)
• M36: 16,434,672 km (0.102 R)
• M37: 16,846,216 km (0.054 R)
• M38: 17,959,972 km (0.079 R)
• M39: 18,242,114 km (0.12 R)
• M40: 18,312,874 km (0.079 R)
• M41: 18,596,811 km (0.062 R)
• M42: 20,551,307 km (0.055 R)
• M43: 20,994,565 km (0.12 R)
• M44: 21,291,667 km (0.083 R)
• M45: 23,027,301 km (0.115 R)
• M46: 23,103,746 km (0.107 R)
• M47: 23,950,619 km (0.097 R)
• M48: 24,729,276 km (0.089 R)
• M49: 25,358,185 km (0.09 R)
• M50: 27,681,740 km (0.091 R)
• M51: 27,926,033 km (0.077 R)
• M52: 28,992,516 km (0.118 R)
• M53: 29,822,036 km (0.068 R)
• M54: 29,905,362 km (0.103 R)
• M55: 32,014,842 km (0.071 R)
• M56: 32,785,869 km (0.08 R)
• M57: 33,303,328 km (0.078 R)
• M58: 34,521,055 km (0.088 R)
• M59: 37,000,041 km (0.065 R)
• M60: 38,079,988 km (0.116 R)
• M61: 39,078,853 km (0.1 R)
• M62: 39,170,108 km (0.086 R)
• M63: 44,581,661 km (0.074 R)
• M64: 44,677,105 km (0.077 R)
• M65: 48,056,371 km (0.099 R)
• M66: 49,036,836 km (0.03 R)
• M67: 49,628,346 km (0.044 R)
• M68: 50,023,882 km (0.039 R)
• M69: 51,817,112 km (0.115 R)
• M70: 52,923,239 km (0.069 R)
• M71: 53,327,452 km (0.116 R)
• M72: 56,597,512 km (0.07 R)
• M73: 57,217,894 km (0.092 R)
• M74: 57,321,416 km (0.109 R)
• M75: 57,632,729 km (0.066 R)
• M76: 58,987,637 km (0.053 R)
• M77: 60,037,066 km (0.092 R)
• M78: 60,353,167 km (0.068 R)
• M79: 61,516,589 km (0.069 R)
• M80: 62,687,492 km (0.115 R)
• M81: 63,973,285 km (0.104 R)
• M82: 64,727,259 km (0.098 R)
• M83: 64,943,278 km (0.105 R)
• M84: 65,267,606 km (0.099 R)
• M85: 66,570,604 km (0.119 R)
• M86: 68,211,543 km (0.09 R)
• M87: 68,541,256 km (0.083 R)
• M88: 71,421,165 km (0.03 R)
• M89: 72,539,409 km (0.053 R)
• M90: 72,876,004 km (0.096 R)
• M91: 73,325,546 km (0.069 R)
• M92: 73,438,044 km (0.114 R)
• M93: 75,133,137 km (0.112 R)
• M94: 75,587,316 km (0.113 R)
• M95: 75,814,705 km (0.108 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit