🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.75 AU - 0.87 AU

Year: 255 Days

Day: 23 Hours

Environment

Temp: 124 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,671,214 km

• M1: 430,842 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.86 AU - 1.18 AU

Year: 360 Days

Day: 15.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.58 AU - 2.22 AU

Year: 916 Days

Day: 19.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,671,214 km

• M1: 31,565 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.5

Radius: 14.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.04 AU - 6.24 AU

Year: 4686 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,671,214 km

• M1: 192,532 km (0.115 R)
• M2: 392,844 km (0.103 R)
• M3: 527,482 km (0.113 R)
• M4: 624,870 km (0.111 R)
• M5: 868,416 km (0.077 R)
• M6: 1,403,826 km (0.082 R)
• M7: 1,598,304 km (0.086 R)
• M8: 1,889,720 km (0.12 R)
• M9: 2,124,439 km (0.117 R)
• M10: 2,330,884 km (0.076 R)
• M11: 2,485,269 km (0.093 R)
• M12: 2,663,141 km (0.104 R)
• M13: 3,158,609 km (0.095 R)
• M14: 3,308,656 km (0.119 R)
• M15: 3,439,255 km (0.087 R)
• M16: 3,549,509 km (0.107 R)
• M17: 3,818,785 km (0.095 R)
• M18: 3,910,189 km (0.11 R)
• M19: 4,354,046 km (0.05 R)
• M20: 4,497,660 km (0.048 R)
• M21: 4,789,675 km (0.1 R)
• M22: 4,888,410 km (0.104 R)
• M23: 5,214,084 km (0.063 R)
• M24: 5,598,850 km (0.112 R)
• M25: 5,781,509 km (0.075 R)
• M26: 5,886,826 km (0.089 R)
• M27: 6,019,370 km (0.086 R)
• M28: 6,126,182 km (0.052 R)
• M29: 6,396,057 km (0.069 R)
• M30: 6,947,325 km (0.076 R)
• M31: 7,485,429 km (0.055 R)
• M32: 8,007,824 km (0.109 R)
• M33: 8,214,120 km (0.062 R)
• M34: 9,241,408 km (0.06 R)
• M35: 9,488,993 km (0.081 R)
• M36: 9,738,821 km (0.076 R)
• M37: 9,833,068 km (0.106 R)
• M38: 10,181,332 km (0.079 R)
• M39: 10,598,261 km (0.093 R)
• M40: 10,759,976 km (0.112 R)
• M41: 11,053,487 km (0.067 R)
• M42: 11,151,773 km (0.093 R)
• M43: 11,382,603 km (0.044 R)
• M44: 11,781,730 km (0.059 R)
• M45: 11,949,429 km (0.087 R)
• M46: 13,319,746 km (0.117 R)
• M47: 13,775,720 km (0.069 R)
• M48: 13,987,999 km (0.089 R)
• M49: 15,540,526 km (0.056 R)
• M50: 15,724,531 km (0.079 R)
• M51: 15,946,535 km (0.064 R)
• M52: 17,147,357 km (0.032 R)
• M53: 17,337,496 km (0.086 R)
• M54: 17,874,103 km (0.11 R)
• M55: 18,689,112 km (0.061 R)
• M56: 18,845,741 km (0.055 R)
• M57: 18,963,475 km (0.101 R)
• M58: 19,120,852 km (0.099 R)
• M59: 19,635,319 km (0.067 R)
• M60: 19,994,204 km (0.115 R)
• M61: 20,355,333 km (0.059 R)
• M62: 20,880,721 km (0.112 R)
• M63: 21,206,246 km (0.05 R)
• M64: 21,944,811 km (0.069 R)
• M65: 22,859,153 km (0.1 R)
• M66: 23,236,738 km (0.098 R)
• M67: 23,616,417 km (0.065 R)
• M68: 23,743,426 km (0.119 R)
• M69: 23,913,070 km (0.076 R)
• M70: 24,381,910 km (0.057 R)
• M71: 24,595,984 km (0.108 R)
• M72: 24,982,994 km (0.097 R)
• M73: 25,155,630 km (0.084 R)
• M74: 26,550,929 km (0.062 R)
• M75: 26,771,287 km (0.03 R)
• M76: 28,060,970 km (0.103 R)
• M77: 28,285,367 km (0.101 R)
• M78: 29,052,804 km (0.111 R)
• M79: 29,781,346 km (0.069 R)
• M80: 30,654,399 km (0.117 R)
• M81: 30,839,302 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.7

Radius: 10.4

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.42 AU - 11.62 AU

Year: 11937 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,671,214 km

• M1: 162,463 km (0.114 R)
• M2: 254,616 km (0.105 R)
• M3: 422,913 km (0.078 R)
• M4: 650,751 km (0.071 R)
• M5: 1,109,119 km (0.112 R)
• M6: 1,289,833 km (0.114 R)
• M7: 1,604,288 km (0.103 R)
• M8: 1,809,835 km (0.048 R)
• M9: 2,419,446 km (0.115 R)
• M10: 2,777,584 km (0.115 R)
• M11: 3,711,523 km (0.104 R)
• M12: 3,881,766 km (0.063 R)
• M13: 3,950,581 km (0.1 R)
• M14: 4,019,844 km (0.03 R)
• M15: 4,159,718 km (0.098 R)
• M16: 4,408,200 km (0.117 R)
• M17: 5,605,432 km (0.076 R)
• M18: 7,576,534 km (0.066 R)
• M19: 7,706,385 km (0.117 R)
• M20: 7,836,834 km (0.112 R)
• M21: 8,590,359 km (0.109 R)
• M22: 8,770,923 km (0.103 R)
• M23: 8,998,611 km (0.112 R)
• M24: 9,366,771 km (0.112 R)
• M25: 11,528,760 km (0.08 R)
• M26: 11,778,289 km (0.103 R)
• M27: 12,384,161 km (0.096 R)
• M28: 12,742,298 km (0.108 R)
• M29: 13,052,115 km (0.049 R)
• M30: 14,102,442 km (0.082 R)
• M31: 14,422,731 km (0.093 R)
• M32: 15,453,161 km (0.112 R)
• M33: 15,949,527 km (0.045 R)
• M34: 16,116,179 km (0.114 R)
• M35: 16,563,327 km (0.109 R)
• M36: 17,128,059 km (0.112 R)
• M37: 17,584,332 km (0.064 R)
• M38: 17,756,519 km (0.084 R)
• M39: 18,044,794 km (0.062 R)
• M40: 18,450,803 km (0.076 R)
• M41: 18,859,804 km (0.109 R)
• M42: 19,094,971 km (0.091 R)
• M43: 19,508,759 km (0.11 R)
• M44: 20,345,161 km (0.104 R)
• M45: 21,315,453 km (0.072 R)
• M46: 22,549,485 km (0.107 R)
• M47: 24,443,544 km (0.068 R)
• M48: 25,344,722 km (0.038 R)
• M49: 26,060,547 km (0.113 R)
• M50: 27,445,375 km (0.077 R)
• M51: 27,912,270 km (0.118 R)
• M52: 29,533,163 km (0.029 R)
• M53: 29,874,695 km (0.094 R)
• M54: 30,423,719 km (0.112 R)
• M55: 33,006,676 km (0.106 R)
• M56: 34,002,100 km (0.088 R)
• M57: 34,216,773 km (0.078 R)
• M58: 35,441,381 km (0.116 R)
• M59: 36,022,718 km (0.092 R)
• M60: 36,168,427 km (0.058 R)
• M61: 36,973,862 km (0.065 R)
• M62: 37,121,066 km (0.082 R)
• M63: 37,563,427 km (0.096 R)
• M64: 38,528,034 km (0.107 R)
• M65: 39,425,621 km (0.113 R)
• M66: 39,575,817 km (0.053 R)
• M67: 41,165,295 km (0.116 R)
• M68: 41,699,658 km (0.06 R)
• M69: 41,929,441 km (0.072 R)
• M70: 42,621,181 km (0.076 R)
• M71: 42,929,802 km (0.117 R)
• M72: 43,161,828 km (0.111 R)
• M73: 43,549,287 km (0.085 R)
• M74: 44,171,913 km (0.099 R)
• M75: 45,111,088 km (0.105 R)
• M76: 45,662,057 km (0.069 R)
• M77: 47,248,543 km (0.114 R)
• M78: 47,328,278 km (0.091 R)
• M79: 48,369,779 km (0.107 R)
• M80: 49,905,401 km (0.086 R)
• M81: 49,986,633 km (0.109 R)
• M82: 51,292,921 km (0.112 R)
• M83: 52,941,490 km (0.045 R)
• M84: 53,522,528 km (0.106 R)
• M85: 54,022,334 km (0.097 R)
• M86: 54,942,660 km (0.077 R)
• M87: 55,110,509 km (0.074 R)
• M88: 55,362,731 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.8

Radius: 13.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.74 AU - 13.18 AU

Year: 12694 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,671,214 km

• M1: 199,264 km (0.118 R)
• M2: 474,225 km (0.082 R)
• M3: 712,983 km (0.069 R)
• M4: 895,942 km (0.107 R)
• M5: 993,928 km (0.082 R)
• M6: 1,493,735 km (0.091 R)
• M7: 1,809,237 km (0.062 R)
• M8: 2,560,816 km (0.116 R)
• M9: 2,675,708 km (0.097 R)
• M10: 3,528,116 km (0.107 R)
• M11: 3,819,234 km (0.101 R)
• M12: 4,185,898 km (0.099 R)
• M13: 4,425,255 km (0.094 R)
• M14: 4,739,709 km (0.118 R)
• M15: 5,576,261 km (0.102 R)
• M16: 6,537,427 km (0.041 R)
• M17: 7,057,429 km (0.099 R)
• M18: 8,566,722 km (0.039 R)
• M19: 8,827,770 km (0.12 R)
• M20: 9,224,504 km (0.028 R)
• M21: 10,172,506 km (0.113 R)
• M22: 10,868,734 km (0.117 R)
• M23: 11,532,500 km (0.094 R)
• M24: 11,676,413 km (0.114 R)
• M25: 12,014,654 km (0.083 R)
• M26: 12,160,661 km (0.099 R)
• M27: 12,651,492 km (0.084 R)
• M28: 13,601,887 km (0.045 R)
• M29: 14,368,427 km (0.105 R)
• M30: 14,575,321 km (0.085 R)
• M31: 14,731,052 km (0.072 R)
• M32: 14,991,801 km (0.037 R)
• M33: 15,201,687 km (0.085 R)
• M34: 15,783,473 km (0.097 R)
• M35: 16,697,217 km (0.074 R)
• M36: 17,133,145 km (0.081 R)
• M37: 18,071,872 km (0.049 R)
• M38: 18,351,320 km (0.099 R)
• M39: 19,711,763 km (0.094 R)
• M40: 20,404,252 km (0.085 R)
• M41: 20,811,906 km (0.069 R)
• M42: 21,163,461 km (0.089 R)
• M43: 21,576,052 km (0.091 R)
• M44: 22,051,025 km (0.082 R)
• M45: 22,170,255 km (0.073 R)
• M46: 22,409,312 km (0.102 R)
• M47: 24,909,691 km (0.084 R)
• M48: 25,595,597 km (0.11 R)
• M49: 26,667,616 km (0.079 R)
• M50: 26,858,353 km (0.095 R)
• M51: 27,818,771 km (0.107 R)
• M52: 28,725,334 km (0.079 R)
• M53: 29,182,206 km (0.054 R)
• M54: 29,773,267 km (0.034 R)
• M55: 30,567,483 km (0.105 R)
• M56: 30,967,058 km (0.044 R)
• M57: 32,991,566 km (0.051 R)
• M58: 33,469,980 km (0.062 R)
• M59: 33,607,162 km (0.087 R)
• M60: 34,711,044 km (0.11 R)
• M61: 36,248,162 km (0.067 R)
• M62: 36,671,225 km (0.09 R)
• M63: 38,523,546 km (0.105 R)
• M64: 39,388,671 km (0.041 R)
• M65: 39,968,961 km (0.098 R)
• M66: 40,918,159 km (0.087 R)
• M67: 42,541,146 km (0.094 R)
• M68: 42,689,697 km (0.063 R)
• M69: 42,987,397 km (0.07 R)
• M70: 43,510,092 km (0.077 R)
• M71: 44,486,218 km (0.057 R)
• M72: 45,090,593 km (0.111 R)
• M73: 45,393,828 km (0.111 R)
• M74: 46,230,978 km (0.114 R)
• M75: 47,073,364 km (0.098 R)
• M76: 48,230,204 km (0.118 R)
• M77: 48,773,394 km (0.101 R)
• M78: 49,865,608 km (0.058 R)
• M79: 50,022,237 km (0.085 R)
• M80: 51,439,826 km (0.047 R)
• M81: 51,598,250 km (0.11 R)
• M82: 51,915,398 km (0.098 R)
• M83: 53,030,500 km (0.113 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 16,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit