🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.55 AU - 0.89 AU

Year: 224 Days

Day: 15.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,250,054 km

• M1: 161,117 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.13 AU - 1.65 AU

Year: 602 Days

Day: 37.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.58 AU - 2.48 AU

Year: 1062 Days

Day: 47.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311

Radius: 9.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.85 AU - 5.83 AU

Year: 3909 Days

Day: 12.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,250,054 km

• M1: 125,064 km (0.07 R)
• M2: 208,689 km (0.077 R)
• M3: 321,336 km (0.083 R)
• M4: 388,206 km (0.051 R)
• M5: 499,956 km (0.059 R)
• M6: 573,109 km (0.119 R)
• M7: 704,008 km (0.091 R)
• M8: 895,194 km (0.112 R)
• M9: 986,897 km (0.101 R)
• M10: 1,092,663 km (0.046 R)
• M11: 1,236,277 km (0.081 R)
• M12: 1,481,767 km (0.055 R)
• M13: 1,730,099 km (0.11 R)
• M14: 1,807,292 km (0.106 R)
• M15: 2,114,117 km (0.089 R)
• M16: 2,196,845 km (0.118 R)
• M17: 2,280,769 km (0.108 R)
• M18: 2,524,614 km (0.116 R)
• M19: 3,337,977 km (0.082 R)
• M20: 3,435,066 km (0.118 R)
• M21: 3,565,815 km (0.101 R)
• M22: 3,681,604 km (0.12 R)
• M23: 4,019,396 km (0.079 R)
• M24: 4,122,768 km (0.075 R)
• M25: 4,226,888 km (0.108 R)
• M26: 4,296,900 km (0.094 R)
• M27: 4,688,696 km (0.095 R)
• M28: 4,944,060 km (0.114 R)
• M29: 5,279,159 km (0.085 R)
• M30: 5,468,550 km (0.044 R)
• M31: 5,853,914 km (0.079 R)
• M32: 7,419,007 km (0.029 R)
• M33: 7,588,651 km (0.056 R)
• M34: 7,738,249 km (0.098 R)
• M35: 7,802,576 km (0.059 R)
• M36: 8,192,727 km (0.076 R)
• M37: 8,280,242 km (0.035 R)
• M38: 8,412,187 km (0.066 R)
• M39: 8,611,452 km (0.095 R)
• M40: 9,515,771 km (0.059 R)
• M41: 9,584,736 km (0.103 R)
• M42: 10,072,873 km (0.107 R)
• M43: 10,952,210 km (0.114 R)
• M44: 11,291,498 km (0.109 R)
• M45: 11,511,407 km (0.117 R)
• M46: 11,609,543 km (0.107 R)
• M47: 12,154,528 km (0.097 R)
• M48: 12,631,895 km (0.079 R)
• M49: 13,141,126 km (0.071 R)
• M50: 13,218,169 km (0.098 R)
• M51: 13,295,212 km (0.12 R)
• M52: 13,398,284 km (0.097 R)
• M53: 13,475,776 km (0.104 R)
• M54: 13,995,928 km (0.042 R)
• M55: 15,109,834 km (0.061 R)
• M56: 15,271,250 km (0.086 R)
• M57: 15,677,408 km (0.103 R)
• M58: 15,759,088 km (0.066 R)
• M59: 16,032,254 km (0.119 R)
• M60: 16,583,373 km (0.075 R)
• M61: 16,694,374 km (0.109 R)
• M62: 16,833,500 km (0.037 R)
• M63: 16,944,951 km (0.097 R)
• M64: 17,421,869 km (0.087 R)
• M65: 17,534,666 km (0.069 R)
• M66: 17,619,338 km (0.055 R)
• M67: 18,560,907 km (0.047 R)
• M68: 18,762,864 km (0.106 R)
• M69: 18,936,398 km (0.098 R)
• M70: 19,518,932 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.4

Radius: 6.1

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 12.15 AU - 14.79 AU

Year: 18148 Days

Day: 23.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,250,054 km

• M1: 160,818 km (0.111 R)
• M2: 304,880 km (0.076 R)
• M3: 399,127 km (0.069 R)
• M4: 517,309 km (0.12 R)
• M5: 677,379 km (0.117 R)
• M6: 739,612 km (0.039 R)
• M7: 820,096 km (0.116 R)
• M8: 1,134,401 km (0.091 R)
• M9: 1,209,050 km (0.095 R)
• M10: 1,285,495 km (0.088 R)
• M11: 1,463,366 km (0.116 R)
• M12: 1,712,746 km (0.109 R)
• M13: 1,755,531 km (0.107 R)
• M14: 1,798,765 km (0.084 R)
• M15: 1,953,000 km (0.07 R)
• M16: 2,157,800 km (0.036 R)
• M17: 2,204,175 km (0.11 R)
• M18: 2,711,910 km (0.096 R)
• M19: 3,281,130 km (0.027 R)
• M20: 3,415,619 km (0.113 R)
• M21: 4,555,405 km (0.104 R)
• M22: 4,857,293 km (0.107 R)
• M23: 5,010,781 km (0.109 R)
• M24: 5,512,382 km (0.083 R)
• M25: 5,640,289 km (0.07 R)
• M26: 6,394,711 km (0.076 R)
• M27: 6,698,544 km (0.076 R)
• M28: 6,869,385 km (0.09 R)
• M29: 7,076,278 km (0.037 R)
• M30: 7,638,018 km (0.119 R)
• M31: 8,396,928 km (0.104 R)
• M32: 8,544,133 km (0.078 R)
• M33: 8,618,034 km (0.105 R)
• M34: 9,104,078 km (0.057 R)
• M35: 10,063,299 km (0.115 R)
• M36: 10,141,389 km (0.075 R)
• M37: 10,219,779 km (0.077 R)
• M38: 10,298,317 km (0.12 R)
• M39: 10,377,006 km (0.083 R)
• M40: 10,455,994 km (0.089 R)
• M41: 10,574,774 km (0.064 R)
• M42: 11,704,837 km (0.119 R)
• M43: 12,325,817 km (0.104 R)
• M44: 13,213,232 km (0.072 R)
• M45: 13,643,027 km (0.077 R)
• M46: 13,729,494 km (0.077 R)
• M47: 14,077,309 km (0.113 R)
• M48: 14,737,485 km (0.118 R)
• M49: 14,870,627 km (0.095 R)
• M50: 14,915,057 km (0.117 R)
• M51: 15,859,768 km (0.12 R)
• M52: 16,592,349 km (0.113 R)
• M53: 16,823,627 km (0.108 R)
• M54: 17,102,477 km (0.053 R)
• M55: 17,711,939 km (0.05 R)
• M56: 18,567,489 km (0.094 R)
• M57: 18,663,382 km (0.105 R)
• M58: 19,290,645 km (0.115 R)
• M59: 19,339,265 km (0.117 R)
• M60: 20,269,315 km (0.028 R)
• M61: 22,734,239 km (0.092 R)
• M62: 23,094,022 km (0.107 R)
• M63: 23,197,095 km (0.055 R)
• M64: 24,289,309 km (0.092 R)
• M65: 24,499,344 km (0.039 R)
• M66: 24,604,511 km (0.098 R)
• M67: 24,920,911 km (0.051 R)
• M68: 25,718,118 km (0.113 R)
• M69: 26,093,010 km (0.042 R)
• M70: 27,010,793 km (0.115 R)
• M71: 27,119,551 km (0.104 R)
• M72: 27,173,855 km (0.078 R)
• M73: 27,282,762 km (0.107 R)
• M74: 28,656,370 km (0.116 R)
• M75: 29,379,376 km (0.107 R)
• M76: 31,184,723 km (0.116 R)
• M77: 31,527,153 km (0.108 R)
• M78: 31,928,225 km (0.115 R)
• M79: 33,083,719 km (0.055 R)
• M80: 33,666,552 km (0.079 R)
• M81: 34,193,885 km (0.07 R)
• M82: 36,570,995 km (0.116 R)
• M83: 37,052,849 km (0.099 R)
• M84: 39,678,142 km (0.114 R)
• M85: 39,863,494 km (0.042 R)
• M86: 40,111,228 km (0.093 R)
• M87: 40,297,178 km (0.07 R)
• M88: 40,919,506 km (0.103 R)
• M89: 41,044,420 km (0.046 R)
• M90: 41,169,334 km (0.059 R)
• M91: 41,294,398 km (0.107 R)
• M92: 41,733,318 km (0.075 R)
• M93: 42,047,623 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944

Radius: 5.4

Gravity: 32.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 11.54 AU - 16.72 AU

Year: 19498 Days

Day: 20.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,250,054 km

• M1: 96,491 km (0.118 R)
• M2: 477,965 km (0.09 R)
• M3: 1,082,041 km (0.107 R)
• M4: 1,382,584 km (0.056 R)
• M5: 1,445,714 km (0.095 R)
• M6: 1,674,150 km (0.092 R)
• M7: 2,201,781 km (0.115 R)
• M8: 2,388,330 km (0.112 R)
• M9: 2,464,475 km (0.076 R)
• M10: 2,502,772 km (0.112 R)
• M11: 2,619,160 km (0.093 R)
• M12: 4,193,228 km (0.088 R)
• M13: 4,331,457 km (0.057 R)
• M14: 4,471,331 km (0.099 R)
• M15: 5,949,208 km (0.111 R)
• M16: 6,052,730 km (0.12 R)
• M17: 6,793,838 km (0.118 R)
• M18: 6,901,997 km (0.081 R)
• M19: 7,507,270 km (0.112 R)
• M20: 7,788,065 km (0.063 R)
• M21: 8,072,152 km (0.106 R)
• M22: 8,186,743 km (0.064 R)
• M23: 9,603,884 km (0.079 R)
• M24: 9,969,950 km (0.106 R)
• M25: 10,031,435 km (0.074 R)
• M26: 11,350,589 km (0.118 R)
• M27: 11,932,375 km (0.06 R)
• M28: 12,457,763 km (0.047 R)
• M29: 13,125,119 km (0.107 R)
• M30: 13,872,360 km (0.073 R)
• M31: 16,123,808 km (0.09 R)
• M32: 18,864,441 km (0.105 R)
• M33: 19,092,877 km (0.076 R)
• M34: 19,629,485 km (0.075 R)
• M35: 19,938,404 km (0.077 R)
• M36: 20,093,388 km (0.115 R)
• M37: 20,326,760 km (0.107 R)
• M38: 21,984,903 km (0.1 R)
• M39: 23,768,110 km (0.027 R)
• M40: 24,097,225 km (0.1 R)
• M41: 24,179,803 km (0.093 R)
• M42: 26,273,425 km (0.038 R)
• M43: 26,358,397 km (0.11 R)
• M44: 26,699,031 km (0.063 R)
• M45: 26,955,592 km (0.093 R)
• M46: 28,250,212 km (0.117 R)
• M47: 28,861,319 km (0.081 R)
• M48: 29,653,440 km (0.099 R)
• M49: 30,007,687 km (0.114 R)
• M50: 32,892,383 km (0.118 R)
• M51: 33,904,263 km (0.083 R)
• M52: 34,553,368 km (0.039 R)
• M53: 35,958,391 km (0.054 R)
• M54: 37,191,078 km (0.043 R)
• M55: 37,286,372 km (0.103 R)
• M56: 38,341,186 km (0.067 R)
• M57: 39,114,308 km (0.103 R)
• M58: 40,479,688 km (0.058 R)
• M59: 40,872,681 km (0.098 R)
• M60: 41,563,524 km (0.073 R)
• M61: 43,156,891 km (0.118 R)
• M62: 43,457,882 km (0.042 R)
• M63: 44,871,582 km (0.065 R)
• M64: 46,300,391 km (0.079 R)
• M65: 48,263,115 km (0.059 R)
• M66: 48,575,625 km (0.066 R)
• M67: 50,569,615 km (0.056 R)
• M68: 51,523,451 km (0.113 R)
• M69: 54,637,182 km (0.093 R)
• M70: 54,745,640 km (0.111 R)
• M71: 54,962,856 km (0.102 R)
• M72: 56,381,044 km (0.081 R)
• M73: 57,370,035 km (0.09 R)
• M74: 58,032,455 km (0.095 R)
• M75: 58,475,414 km (0.069 R)
• M76: 60,370,969 km (0.104 R)
• M77: 60,595,216 km (0.114 R)
• M78: 60,932,260 km (0.12 R)
• M79: 63,650,453 km (0.05 R)
• M80: 64,679,986 km (0.086 R)
• M81: 65,945,733 km (0.066 R)
• M82: 66,292,501 km (0.102 R)
• M83: 68,268,091 km (0.108 R)
• M84: 69,087,139 km (0.063 R)
• M85: 70,616,927 km (0.105 R)
• M86: 70,971,623 km (0.08 R)
• M87: 71,682,662 km (0.101 R)
• M88: 71,801,443 km (0.119 R)
• M89: 73,231,299 km (0.091 R)
• M90: 74,309,900 km (0.062 R)
• M91: 76,361,485 km (0.109 R)
• M92: 80,520,156 km (0.088 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: 463 - 14,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit