🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.19 AU - 1.82 AU

Year: 703 Days

Day: 22.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.52 AU - 1.54 AU

Year: 725 Days

Day: 36.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,130,494 km

• M1: 972,685 km (0.119 R)
• M2: 1,112,410 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.7

Radius: 9.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.94 AU - 4.48 AU

Year: 3307 Days

Day: 10.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 25,130,494 km

• M1: 125,961 km (0.089 R)
• M2: 196,422 km (0.102 R)
• M3: 267,780 km (0.104 R)
• M4: 331,958 km (0.076 R)
• M5: 438,621 km (0.059 R)
• M6: 532,419 km (0.111 R)
• M7: 788,231 km (0.1 R)
• M8: 858,393 km (0.119 R)
• M9: 930,798 km (0.113 R)
• M10: 1,056,311 km (0.094 R)
• M11: 1,125,724 km (0.108 R)
• M12: 1,287,738 km (0.11 R)
• M13: 1,362,238 km (0.052 R)
• M14: 1,447,958 km (0.119 R)
• M15: 1,614,909 km (0.109 R)
• M16: 1,695,692 km (0.107 R)
• M17: 1,809,237 km (0.109 R)
• M18: 1,893,311 km (0.037 R)
• M19: 2,087,489 km (0.059 R)
• M20: 2,164,831 km (0.045 R)
• M21: 2,254,440 km (0.088 R)
• M22: 2,460,586 km (0.072 R)
• M23: 2,649,079 km (0.079 R)
• M24: 3,065,410 km (0.07 R)
• M25: 3,320,026 km (0.062 R)
• M26: 3,410,831 km (0.099 R)
• M27: 3,568,358 km (0.119 R)
• M28: 3,674,722 km (0.043 R)
• M29: 3,931,731 km (0.105 R)
• M30: 4,097,037 km (0.08 R)
• M31: 4,306,923 km (0.105 R)
• M32: 4,693,783 km (0.088 R)
• M33: 4,869,411 km (0.111 R)
• M34: 5,106,823 km (0.064 R)
• M35: 5,409,010 km (0.112 R)
• M36: 5,516,272 km (0.1 R)
• M37: 5,593,165 km (0.114 R)
• M38: 5,748,298 km (0.077 R)
• M39: 6,015,181 km (0.034 R)
• M40: 6,334,423 km (0.051 R)
• M41: 6,431,212 km (0.073 R)
• M42: 6,561,063 km (0.11 R)
• M43: 6,889,730 km (0.067 R)
• M44: 7,089,593 km (0.074 R)
• M45: 7,291,251 km (0.085 R)
• M46: 7,752,012 km (0.03 R)
• M47: 8,029,516 km (0.093 R)
• M48: 8,169,540 km (0.097 R)
• M49: 8,239,851 km (0.037 R)
• M50: 8,630,152 km (0.086 R)
• M51: 8,719,761 km (0.046 R)
• M52: 8,881,626 km (0.118 R)
• M53: 9,595,207 km (0.062 R)
• M54: 9,818,407 km (0.093 R)
• M55: 9,949,455 km (0.065 R)
• M56: 10,118,800 km (0.063 R)
• M57: 10,441,183 km (0.102 R)
• M58: 10,999,034 km (0.045 R)
• M59: 11,115,720 km (0.117 R)
• M60: 11,193,661 km (0.114 R)
• M61: 11,389,484 km (0.117 R)
• M62: 11,546,861 km (0.077 R)
• M63: 11,923,698 km (0.099 R)
• M64: 12,103,665 km (0.09 R)
• M65: 12,203,895 km (0.087 R)
• M66: 13,616,847 km (0.102 R)
• M67: 13,804,892 km (0.071 R)
• M68: 13,888,816 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.7

Radius: 13.7

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.85 AU - 5.85 AU

Year: 4090 Days

Day: 11.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 25,130,494 km

• M1: 190,588 km (0.079 R)
• M2: 362,625 km (0.118 R)
• M3: 788,381 km (0.11 R)
• M4: 976,425 km (0.111 R)
• M5: 1,180,626 km (0.095 R)
• M6: 1,305,690 km (0.113 R)
• M7: 1,708,557 km (0.117 R)
• M8: 1,825,393 km (0.082 R)
• M9: 1,945,072 km (0.103 R)
• M10: 2,053,680 km (0.084 R)
• M11: 2,320,113 km (0.058 R)
• M12: 2,465,074 km (0.08 R)
• M13: 2,733,602 km (0.078 R)
• M14: 2,840,714 km (0.117 R)
• M15: 3,138,713 km (0.095 R)
• M16: 3,315,986 km (0.051 R)
• M17: 3,463,640 km (0.104 R)
• M18: 3,868,003 km (0.099 R)
• M19: 4,252,020 km (0.088 R)
• M20: 4,341,181 km (0.088 R)
• M21: 4,466,843 km (0.069 R)
• M22: 4,982,058 km (0.029 R)
• M23: 5,132,853 km (0.06 R)
• M24: 5,869,772 km (0.103 R)
• M25: 6,049,139 km (0.108 R)
• M26: 6,454,550 km (0.113 R)
• M27: 6,639,901 km (0.062 R)
• M28: 6,827,048 km (0.085 R)
• M29: 6,994,748 km (0.068 R)
• M30: 7,313,242 km (0.085 R)
• M31: 7,528,064 km (0.051 R)
• M32: 8,274,557 km (0.059 R)
• M33: 8,408,747 km (0.113 R)
• M34: 8,656,630 km (0.116 R)
• M35: 8,815,653 km (0.109 R)
• M36: 9,044,538 km (0.115 R)
• M37: 9,508,291 km (0.071 R)
• M38: 9,649,063 km (0.091 R)
• M39: 9,813,920 km (0.111 R)
• M40: 9,956,187 km (0.096 R)
• M41: 10,194,646 km (0.081 R)
• M42: 10,994,995 km (0.06 R)
• M43: 12,017,646 km (0.044 R)
• M44: 12,373,838 km (0.072 R)
• M45: 12,914,635 km (0.089 R)
• M46: 13,044,486 km (0.086 R)
• M47: 13,200,965 km (0.032 R)
• M48: 13,331,863 km (0.075 R)
• M49: 14,448,162 km (0.093 R)
• M50: 14,556,172 km (0.107 R)
• M51: 14,908,625 km (0.101 R)
• M52: 16,122,611 km (0.106 R)
• M53: 16,883,316 km (0.061 R)
• M54: 18,206,210 km (0.041 R)
• M55: 19,145,984 km (0.109 R)
• M56: 19,294,385 km (0.056 R)
• M57: 19,413,316 km (0.054 R)
• M58: 19,562,166 km (0.112 R)
• M59: 19,771,453 km (0.095 R)
• M60: 19,981,339 km (0.118 R)
• M61: 20,312,848 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 10.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.52 AU - 6.08 AU

Year: 4672 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 25,130,494 km

• M1: 135,087 km (0.082 R)
• M2: 227,239 km (0.077 R)
• M3: 372,947 km (0.073 R)
• M4: 456,722 km (0.106 R)
• M5: 647,759 km (0.112 R)
• M6: 731,982 km (0.115 R)
• M7: 854,653 km (0.043 R)
• M8: 948,600 km (0.059 R)
• M9: 1,096,403 km (0.116 R)
• M10: 1,252,284 km (0.08 R)
• M11: 1,457,682 km (0.094 R)
• M12: 1,719,029 km (0.117 R)
• M13: 1,840,203 km (0.105 R)
• M14: 1,964,220 km (0.075 R)
• M15: 2,303,358 km (0.083 R)
• M16: 2,403,589 km (0.071 R)
• M17: 2,678,550 km (0.052 R)
• M18: 2,784,316 km (0.104 R)
• M19: 3,000,036 km (0.086 R)
• M20: 3,073,189 km (0.112 R)
• M21: 3,184,191 km (0.036 R)
• M22: 3,277,540 km (0.073 R)
• M23: 3,505,677 km (0.068 R)
• M24: 3,680,257 km (0.102 R)
• M25: 3,937,416 km (0.117 R)
• M26: 4,017,750 km (0.079 R)
• M27: 4,221,054 km (0.11 R)
• M28: 4,511,423 km (0.095 R)
• M29: 4,722,954 km (0.059 R)
• M30: 5,488,596 km (0.116 R)
• M31: 6,128,875 km (0.047 R)
• M32: 6,434,204 km (0.093 R)
• M33: 6,552,985 km (0.102 R)
• M34: 6,624,643 km (0.031 R)
• M35: 6,986,669 km (0.116 R)
• M36: 7,330,445 km (0.12 R)
• M37: 8,369,103 km (0.074 R)
• M38: 8,524,984 km (0.116 R)
• M39: 9,104,676 km (0.107 R)
• M40: 9,184,711 km (0.068 R)
• M41: 9,265,045 km (0.075 R)
• M42: 10,163,679 km (0.05 R)
• M43: 10,246,706 km (0.066 R)
• M44: 10,330,032 km (0.111 R)
• M45: 10,497,283 km (0.081 R)
• M46: 10,806,352 km (0.11 R)
• M47: 11,004,569 km (0.072 R)
• M48: 11,204,133 km (0.075 R)
• M49: 11,318,575 km (0.12 R)
• M50: 11,491,061 km (0.05 R)
• M51: 12,603,770 km (0.088 R)
• M52: 12,723,000 km (0.101 R)
• M53: 13,173,140 km (0.109 R)
• M54: 13,842,740 km (0.107 R)
• M55: 14,899,350 km (0.05 R)
• M56: 15,885,199 km (0.119 R)
• M57: 16,143,106 km (0.117 R)
• M58: 16,369,747 km (0.101 R)
• M59: 16,467,285 km (0.109 R)
• M60: 17,155,285 km (0.119 R)
• M61: 17,585,978 km (0.104 R)
• M62: 18,289,088 km (0.114 R)
• M63: 18,424,025 km (0.072 R)
• M64: 18,865,039 km (0.077 R)
• M65: 19,446,975 km (0.028 R)
• M66: 20,348,302 km (0.118 R)
• M67: 20,453,320 km (0.12 R)
• M68: 20,628,499 km (0.111 R)
• M69: 20,768,972 km (0.105 R)
• M70: 21,192,483 km (0.117 R)
• M71: 22,371,763 km (0.084 R)
• M72: 22,805,896 km (0.065 R)
• M73: 23,645,888 km (0.109 R)
• M74: 24,533,004 km (0.099 R)
• M75: 24,831,152 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 10,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit