🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.99 AU - 1.23 AU

Year: 431 Days

Day: 17.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 85.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 50,454,743 km

• M1: 61,784 km (0.037 R)
• M2: 743,352 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.7 AU - 2.44 AU

Year: 1099 Days

Day: 17.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.53 AU - 5.33 AU

Year: 3440 Days

Day: 38.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.9

Radius: 8.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.54 AU - 7.1 AU

Year: 5180 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,454,743 km

• M1: 146,905 km (0.035 R)
• M2: 212,579 km (0.052 R)
• M3: 946,506 km (0.119 R)
• M4: 1,028,186 km (0.089 R)
• M5: 1,173,894 km (0.089 R)
• M6: 1,274,873 km (0.076 R)
• M7: 1,365,679 km (0.031 R)
• M8: 1,431,951 km (0.106 R)
• M9: 1,708,108 km (0.104 R)
• M10: 2,551,541 km (0.087 R)
• M11: 3,006,917 km (0.094 R)
• M12: 3,076,630 km (0.059 R)
• M13: 3,342,764 km (0.11 R)
• M14: 3,415,020 km (0.095 R)
• M15: 3,524,227 km (0.05 R)
• M16: 4,030,615 km (0.058 R)
• M17: 4,126,956 km (0.102 R)
• M18: 4,263,091 km (0.1 R)
• M19: 4,321,882 km (0.059 R)
• M20: 4,599,985 km (0.079 R)
• M21: 4,802,092 km (0.1 R)
• M22: 4,883,772 km (0.094 R)
• M23: 4,965,901 km (0.087 R)
• M24: 5,110,862 km (0.104 R)
• M25: 5,278,262 km (0.091 R)
• M26: 5,341,392 km (0.113 R)
• M27: 5,812,775 km (0.09 R)
• M28: 6,053,478 km (0.082 R)
• M29: 6,612,824 km (0.12 R)
• M30: 7,211,964 km (0.104 R)
• M31: 8,240,599 km (0.106 R)
• M32: 8,985,147 km (0.041 R)
• M33: 9,340,143 km (0.112 R)
• M34: 9,519,212 km (0.041 R)
• M35: 10,379,100 km (0.111 R)
• M36: 10,671,265 km (0.076 R)
• M37: 11,155,214 km (0.11 R)
• M38: 11,454,559 km (0.093 R)
• M39: 11,509,163 km (0.093 R)
• M40: 12,172,330 km (0.077 R)
• M41: 12,452,377 km (0.118 R)
• M42: 12,677,971 km (0.114 R)
• M43: 13,477,871 km (0.044 R)
• M44: 13,738,470 km (0.11 R)
• M45: 14,000,865 km (0.087 R)
• M46: 14,088,529 km (0.119 R)
• M47: 14,441,580 km (0.077 R)
• M48: 14,559,912 km (0.036 R)
• M49: 16,157,916 km (0.068 R)
• M50: 16,219,401 km (0.053 R)
• M51: 16,404,005 km (0.046 R)
• M52: 17,494,873 km (0.052 R)
• M53: 18,802,508 km (0.093 R)
• M54: 18,867,134 km (0.091 R)
• M55: 19,353,776 km (0.102 R)
• M56: 19,615,123 km (0.097 R)
• M57: 19,877,667 km (0.107 R)
• M58: 19,943,341 km (0.11 R)
• M59: 20,439,258 km (0.088 R)
• M60: 20,672,032 km (0.089 R)
• M61: 21,308,272 km (0.097 R)
• M62: 21,544,337 km (0.064 R)
• M63: 21,849,068 km (0.084 R)
• M64: 21,950,944 km (0.109 R)
• M65: 22,019,011 km (0.086 R)
• M66: 23,151,467 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.9

Radius: 14.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.98 AU - 13.86 AU

Year: 15184 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,454,743 km

• M1: 192,832 km (0.083 R)
• M2: 289,472 km (0.103 R)
• M3: 710,590 km (0.042 R)
• M4: 1,304,643 km (0.095 R)
• M5: 1,395,599 km (0.114 R)
• M6: 1,884,335 km (0.11 R)
• M7: 2,447,870 km (0.072 R)
• M8: 2,585,350 km (0.085 R)
• M9: 2,844,304 km (0.105 R)
• M10: 3,645,850 km (0.082 R)
• M11: 4,402,815 km (0.095 R)
• M12: 4,656,383 km (0.116 R)
• M13: 4,914,888 km (0.069 R)
• M14: 5,207,801 km (0.03 R)
• M15: 5,688,459 km (0.052 R)
• M16: 5,965,215 km (0.112 R)
• M17: 6,058,415 km (0.112 R)
• M18: 6,628,233 km (0.093 R)
• M19: 7,017,636 km (0.117 R)
• M20: 7,448,179 km (0.112 R)
• M21: 8,439,265 km (0.063 R)
• M22: 8,790,820 km (0.054 R)
• M23: 8,932,788 km (0.112 R)
• M24: 9,147,162 km (0.092 R)
• M25: 9,727,153 km (0.067 R)
• M26: 10,356,511 km (0.118 R)
• M27: 11,928,635 km (0.105 R)
• M28: 12,363,067 km (0.097 R)
• M29: 12,482,446 km (0.081 R)
• M30: 12,842,828 km (0.102 R)
• M31: 12,963,852 km (0.101 R)
• M32: 13,288,180 km (0.07 R)
• M33: 13,533,222 km (0.106 R)
• M34: 14,612,271 km (0.063 R)
• M35: 14,907,577 km (0.071 R)
• M36: 15,375,520 km (0.118 R)
• M37: 15,675,912 km (0.058 R)
• M38: 16,326,064 km (0.094 R)
• M39: 16,544,777 km (0.093 R)
• M40: 16,720,404 km (0.051 R)
• M41: 17,073,605 km (0.118 R)
• M42: 17,251,028 km (0.118 R)
• M43: 17,429,199 km (0.098 R)
• M44: 18,602,046 km (0.102 R)
• M45: 18,739,078 km (0.102 R)
• M46: 19,940,199 km (0.099 R)
• M47: 20,033,698 km (0.108 R)
• M48: 20,361,766 km (0.071 R)
• M49: 22,125,974 km (0.068 R)
• M50: 23,001,720 km (0.09 R)
• M51: 23,394,713 km (0.064 R)
• M52: 23,592,033 km (0.066 R)
• M53: 23,740,284 km (0.102 R)
• M54: 24,486,628 km (0.089 R)
• M55: 25,139,773 km (0.061 R)
• M56: 25,443,157 km (0.097 R)
• M57: 25,849,614 km (0.088 R)
• M58: 26,411,803 km (0.098 R)
• M59: 26,565,889 km (0.079 R)
• M60: 26,720,274 km (0.1 R)
• M61: 26,874,958 km (0.057 R)
• M62: 26,978,181 km (0.114 R)
• M63: 27,392,567 km (0.117 R)
• M64: 29,923,164 km (0.065 R)
• M65: 31,107,830 km (0.111 R)
• M66: 31,379,201 km (0.077 R)
• M67: 31,542,412 km (0.047 R)
• M68: 32,747,871 km (0.109 R)
• M69: 33,801,040 km (0.111 R)
• M70: 34,303,839 km (0.083 R)
• M71: 35,090,873 km (0.078 R)
• M72: 36,225,573 km (0.087 R)
• M73: 36,511,156 km (0.034 R)
• M74: 37,429,986 km (0.067 R)
• M75: 38,298,252 km (0.094 R)
• M76: 38,530,876 km (0.08 R)
• M77: 38,647,413 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.1

Radius: 6.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.24 AU - 15.2 AU

Year: 19785 Days

Day: 16.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,454,743 km

• M1: 241,451 km (0.07 R)
• M2: 574,157 km (0.093 R)
• M3: 780,751 km (0.075 R)
• M4: 854,802 km (0.032 R)
• M5: 931,247 km (0.049 R)
• M6: 990,188 km (0.087 R)
• M7: 1,091,167 km (0.109 R)
• M8: 1,840,353 km (0.108 R)
• M9: 2,041,712 km (0.059 R)
• M10: 2,276,880 km (0.08 R)
• M11: 2,858,666 km (0.113 R)
• M12: 2,974,604 km (0.116 R)
• M13: 4,150,892 km (0.079 R)
• M14: 4,282,389 km (0.104 R)
• M15: 4,348,511 km (0.081 R)
• M16: 4,753,024 km (0.099 R)
• M17: 4,821,689 km (0.101 R)
• M18: 5,169,504 km (0.11 R)
• M19: 5,597,803 km (0.075 R)
• M20: 6,148,921 km (0.069 R)
• M21: 6,833,032 km (0.078 R)
• M22: 6,910,674 km (0.1 R)
• M23: 8,313,602 km (0.047 R)
• M24: 8,646,458 km (0.099 R)
• M25: 8,941,166 km (0.108 R)
• M26: 9,196,380 km (0.099 R)
• M27: 9,367,968 km (0.076 R)
• M28: 9,497,221 km (0.09 R)
• M29: 10,285,751 km (0.106 R)
• M30: 10,822,957 km (0.096 R)
• M31: 10,868,136 km (0.085 R)
• M32: 11,323,362 km (0.093 R)
• M33: 12,726,291 km (0.053 R)
• M34: 12,774,013 km (0.09 R)
• M35: 12,965,348 km (0.046 R)
• M36: 13,109,561 km (0.033 R)
• M37: 13,545,339 km (0.071 R)
• M38: 14,331,626 km (0.096 R)
• M39: 16,569,311 km (0.104 R)
• M40: 16,830,359 km (0.115 R)
• M41: 17,040,245 km (0.102 R)
• M42: 17,674,988 km (0.063 R)
• M43: 18,048,834 km (0.11 R)
• M44: 19,185,927 km (0.076 R)
• M45: 19,846,102 km (0.104 R)
• M46: 20,290,408 km (0.118 R)
• M47: 20,962,850 km (0.089 R)
• M48: 21,019,249 km (0.098 R)
• M49: 22,272,131 km (0.118 R)
• M50: 25,568,819 km (0.105 R)
• M51: 25,749,683 km (0.066 R)
• M52: 27,211,853 km (0.082 R)
• M53: 27,458,091 km (0.09 R)
• M54: 27,519,725 km (0.103 R)
• M55: 27,767,010 km (0.101 R)
• M56: 28,325,908 km (0.089 R)
• M57: 29,455,073 km (0.064 R)
• M58: 30,152,199 km (0.118 R)
• M59: 31,111,720 km (0.087 R)
• M60: 32,081,114 km (0.111 R)
• M61: 32,471,714 km (0.077 R)
• M62: 32,929,334 km (0.047 R)
• M63: 33,389,048 km (0.112 R)
• M64: 34,781,056 km (0.093 R)
• M65: 35,048,388 km (0.07 R)
• M66: 35,652,314 km (0.103 R)
• M67: 36,938,557 km (0.084 R)
• M68: 37,895,983 km (0.119 R)
• M69: 38,446,653 km (0.057 R)
• M70: 38,861,488 km (0.04 R)
• M71: 39,416,795 km (0.103 R)
• M72: 43,233,785 km (0.063 R)
• M73: 43,809,138 km (0.117 R)
• M74: 44,025,606 km (0.098 R)
• M75: 45,550,607 km (0.076 R)
• M76: 45,989,527 km (0.117 R)
• M77: 46,356,341 km (0.108 R)
• M78: 46,650,450 km (0.12 R)
• M79: 46,724,053 km (0.07 R)
• M80: 46,871,406 km (0.078 R)
• M81: 47,092,811 km (0.104 R)
• M82: 47,462,468 km (0.073 R)
• M83: 47,684,770 km (0.115 R)
• M84: 48,056,072 km (0.086 R)
• M85: 49,100,714 km (0.047 R)
• M86: 49,400,508 km (0.062 R)
• M87: 50,228,233 km (0.108 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: 493 - 19,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit