🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.62 AU - 0.84 AU

Year: 228 Days

Day: 38.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,172,345 km

• M1: 236,514 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.64 AU - 2 AU

Year: 897 Days

Day: 37.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.99 AU - 2.49 AU

Year: 1225 Days

Day: 33.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.3

Radius: 9.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.48 AU - 6.24 AU

Year: 4532 Days

Day: 12 Hours

Environment

Temp: -142 °C

Axial Tilt: 174.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,172,345 km

• M1: 154,235 km (0.116 R)
• M2: 235,467 km (0.076 R)
• M3: 427,850 km (0.041 R)
• M4: 495,917 km (0.044 R)
• M5: 710,440 km (0.092 R)
• M6: 825,032 km (0.106 R)
• M7: 1,108,819 km (0.063 R)
• M8: 1,500,766 km (0.118 R)
• M9: 1,610,271 km (0.066 R)
• M10: 1,774,680 km (0.112 R)
• M11: 1,869,525 km (0.098 R)
• M12: 1,933,852 km (0.103 R)
• M13: 2,053,530 km (0.09 R)
• M14: 2,153,461 km (0.119 R)
• M15: 2,220,930 km (0.114 R)
• M16: 2,312,035 km (0.081 R)
• M17: 2,521,771 km (0.063 R)
• M18: 2,593,129 km (0.096 R)
• M19: 2,897,561 km (0.099 R)
• M20: 3,124,052 km (0.102 R)
• M21: 3,252,407 km (0.095 R)
• M22: 3,487,725 km (0.092 R)
• M23: 3,607,553 km (0.107 R)
• M24: 3,783,181 km (0.057 R)
• M25: 4,128,602 km (0.1 R)
• M26: 4,241,399 km (0.113 R)
• M27: 4,383,816 km (0.035 R)
• M28: 4,527,729 km (0.066 R)
• M29: 4,820,492 km (0.111 R)
• M30: 4,984,152 km (0.1 R)
• M31: 5,210,195 km (0.065 R)
• M32: 5,316,858 km (0.079 R)
• M33: 5,470,645 km (0.115 R)
• M34: 5,798,114 km (0.033 R)
• M35: 6,100,003 km (0.118 R)
• M36: 6,196,493 km (0.079 R)
• M37: 6,570,787 km (0.053 R)
• M38: 6,719,338 km (0.109 R)
• M39: 7,120,709 km (0.083 R)
• M40: 7,392,678 km (0.118 R)
• M41: 7,478,398 km (0.091 R)
• M42: 7,547,213 km (0.107 R)
• M43: 7,668,088 km (0.026 R)
• M44: 7,946,938 km (0.069 R)
• M45: 8,105,213 km (0.093 R)
• M46: 8,175,823 km (0.115 R)
• M47: 8,604,421 km (0.083 R)
• M48: 8,766,884 km (0.118 R)
• M49: 8,839,589 km (0.078 R)
• M50: 9,279,257 km (0.09 R)
• M51: 9,595,058 km (0.041 R)
• M52: 9,763,804 km (0.116 R)
• M53: 10,122,989 km (0.116 R)
• M54: 10,583,002 km (0.099 R)
• M55: 10,913,015 km (0.108 R)
• M56: 11,108,689 km (0.086 R)
• M57: 11,782,777 km (0.06 R)
• M58: 11,862,962 km (0.061 R)
• M59: 11,923,249 km (0.091 R)
• M60: 12,531,365 km (0.108 R)
• M61: 12,592,700 km (0.034 R)
• M62: 12,818,593 km (0.116 R)
• M63: 12,921,666 km (0.106 R)
• M64: 13,066,626 km (0.114 R)
• M65: 13,191,091 km (0.111 R)
• M66: 13,567,330 km (0.082 R)
• M67: 13,630,311 km (0.086 R)
• M68: 13,841,094 km (0.077 R)
• M69: 13,947,009 km (0.095 R)
• M70: 14,138,046 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.7

Radius: 14

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.1 AU - 6.56 AU

Year: 5142 Days

Day: 12 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,172,345 km

• M1: 222,602 km (0.114 R)
• M2: 361,428 km (0.039 R)
• M3: 704,157 km (0.054 R)
• M4: 846,425 km (0.109 R)
• M5: 1,209,349 km (0.096 R)
• M6: 1,603,540 km (0.116 R)
• M7: 1,708,557 km (0.106 R)
• M8: 1,852,321 km (0.059 R)
• M9: 1,963,023 km (0.107 R)
• M10: 2,152,564 km (0.087 R)
• M11: 2,368,134 km (0.055 R)
• M12: 2,509,355 km (0.117 R)
• M13: 2,715,949 km (0.12 R)
• M14: 3,644,653 km (0.091 R)
• M15: 4,047,221 km (0.092 R)
• M16: 4,266,082 km (0.084 R)
• M17: 4,715,923 km (0.05 R)
• M18: 4,843,680 km (0.082 R)
• M19: 5,181,173 km (0.069 R)
• M20: 5,339,447 km (0.109 R)
• M21: 5,472,739 km (0.096 R)
• M22: 5,879,196 km (0.06 R)
• M23: 6,016,826 km (0.08 R)
• M24: 6,183,478 km (0.056 R)
• M25: 6,493,146 km (0.076 R)
• M26: 6,981,733 km (0.066 R)
• M27: 7,215,704 km (0.09 R)
• M28: 7,601,666 km (0.103 R)
• M29: 7,903,106 km (0.083 R)
• M30: 8,024,879 km (0.103 R)
• M31: 8,393,787 km (0.091 R)
• M32: 8,517,953 km (0.111 R)
• M33: 9,052,915 km (0.116 R)
• M34: 9,598,648 km (0.098 R)
• M35: 9,924,772 km (0.048 R)
• M36: 10,520,919 km (0.03 R)
• M37: 11,026,709 km (0.119 R)
• M38: 11,128,885 km (0.041 R)
• M39: 11,644,100 km (0.088 R)
• M40: 11,748,220 km (0.114 R)
• M41: 12,202,399 km (0.096 R)
• M42: 12,555,899 km (0.082 R)
• M43: 12,698,166 km (0.035 R)
• M44: 13,164,463 km (0.093 R)
• M45: 13,599,942 km (0.062 R)
• M46: 13,782,751 km (0.04 R)
• M47: 14,859,257 km (0.079 R)
• M48: 14,972,054 km (0.051 R)
• M49: 15,312,539 km (0.034 R)
• M50: 15,770,608 km (0.103 R)
• M51: 17,053,110 km (0.117 R)
• M52: 17,171,442 km (0.098 R)
• M53: 17,488,141 km (0.076 R)
• M54: 18,896,455 km (0.067 R)
• M55: 19,264,466 km (0.081 R)
• M56: 19,428,724 km (0.115 R)
• M57: 20,592,147 km (0.106 R)
• M58: 20,802,332 km (0.113 R)
• M59: 21,267,132 km (0.054 R)
• M60: 21,692,738 km (0.116 R)
• M61: 22,855,712 km (0.086 R)
• M62: 23,642,298 km (0.044 R)
• M63: 24,393,279 km (0.12 R)
• M64: 24,660,311 km (0.08 R)
• M65: 25,107,459 km (0.087 R)
• M66: 25,286,977 km (0.057 R)
• M67: 25,964,206 km (0.114 R)
• M68: 27,244,465 km (0.049 R)
• M69: 28,498,394 km (0.045 R)
• M70: 28,732,665 km (0.119 R)
• M71: 29,203,150 km (0.119 R)
• M72: 29,581,333 km (0.088 R)
• M73: 30,342,787 km (0.098 R)
• M74: 31,014,182 km (0.097 R)
• M75: 31,448,464 km (0.09 R)
• M76: 31,836,072 km (0.064 R)
• M77: 32,127,938 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.8

Radius: 11.4

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.87 AU - 7.79 AU

Year: 5817 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,172,345 km

• M1: 164,558 km (0.075 R)
• M2: 290,968 km (0.078 R)
• M3: 406,009 km (0.059 R)
• M4: 609,611 km (0.092 R)
• M5: 769,531 km (0.113 R)
• M6: 1,163,423 km (0.104 R)
• M7: 1,415,645 km (0.097 R)
• M8: 1,616,555 km (0.095 R)
• M9: 1,809,237 km (0.09 R)
• M10: 1,881,193 km (0.097 R)
• M11: 1,954,047 km (0.08 R)
• M12: 2,159,894 km (0.105 R)
• M13: 2,840,714 km (0.108 R)
• M14: 3,381,660 km (0.12 R)
• M15: 3,561,626 km (0.105 R)
• M16: 3,767,922 km (0.069 R)
• M17: 3,860,971 km (0.075 R)
• M18: 4,533,264 km (0.042 R)
• M19: 4,984,751 km (0.119 R)
• M20: 5,190,149 km (0.11 R)
• M21: 5,372,060 km (0.076 R)
• M22: 5,635,801 km (0.081 R)
• M23: 6,039,266 km (0.057 R)
• M24: 6,761,076 km (0.111 R)
• M25: 7,392,977 km (0.117 R)
• M26: 7,834,740 km (0.119 R)
• M27: 8,134,085 km (0.078 R)
• M28: 8,345,916 km (0.119 R)
• M29: 9,054,561 km (0.097 R)
• M30: 10,169,813 km (0.112 R)
• M31: 10,267,500 km (0.082 R)
• M32: 11,294,490 km (0.054 R)
• M33: 11,463,236 km (0.103 R)
• M34: 12,562,780 km (0.04 R)
• M35: 12,878,133 km (0.076 R)
• M36: 13,588,274 km (0.066 R)
• M37: 13,731,888 km (0.12 R)
• M38: 14,238,277 km (0.113 R)
• M39: 14,861,501 km (0.076 R)
• M40: 15,681,148 km (0.112 R)
• M41: 15,869,492 km (0.063 R)
• M42: 16,210,425 km (0.109 R)
• M43: 17,325,528 km (0.088 R)
• M44: 17,715,679 km (0.1 R)
• M45: 17,911,951 km (0.111 R)
• M46: 18,029,984 km (0.117 R)
• M47: 18,346,084 km (0.105 R)
• M48: 18,504,957 km (0.08 R)
• M49: 18,704,072 km (0.084 R)
• M50: 19,184,730 km (0.113 R)
• M51: 19,547,954 km (0.104 R)
• M52: 19,791,349 km (0.101 R)
• M53: 20,076,633 km (0.112 R)
• M54: 20,363,262 km (0.09 R)
• M55: 20,568,810 km (0.105 R)
• M56: 21,565,131 km (0.057 R)
• M57: 22,027,090 km (0.087 R)
• M58: 22,195,836 km (0.104 R)
• M59: 23,389,328 km (0.089 R)
• M60: 23,907,236 km (0.107 R)
• M61: 24,037,386 km (0.102 R)
• M62: 24,124,153 km (0.033 R)
• M63: 24,559,931 km (0.109 R)
• M64: 24,734,961 km (0.114 R)
• M65: 25,130,348 km (0.083 R)
• M66: 26,016,416 km (0.082 R)
• M67: 26,373,656 km (0.084 R)
• M68: 27,228,757 km (0.115 R)
• M69: 27,500,726 km (0.096 R)
• M70: 27,773,593 km (0.082 R)
• M71: 28,276,092 km (0.096 R)
• M72: 28,459,649 km (0.093 R)
• M73: 29,568,767 km (0.102 R)
• M74: 29,848,366 km (0.111 R)
• M75: 30,316,158 km (0.1 R)
• M76: 30,503,903 km (0.045 R)
• M77: 30,833,468 km (0.083 R)
• M78: 30,975,137 km (0.099 R)
• M79: 31,353,919 km (0.073 R)
• M80: 31,686,475 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740

Radius: 5.9

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 13.25 AU - 13.41 AU

Year: 17776 Days

Day: 20.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,172,345 km

• M1: 75,697 km (0.108 R)
• M2: 219,310 km (0.082 R)
• M3: 393,293 km (0.12 R)
• M4: 716,275 km (0.073 R)
• M5: 1,466,358 km (0.114 R)
• M6: 1,583,942 km (0.056 R)
• M7: 3,183,592 km (0.114 R)
• M8: 3,452,868 km (0.081 R)
• M9: 4,054,252 km (0.101 R)
• M10: 4,095,541 km (0.104 R)
• M11: 4,473,126 km (0.042 R)
• M12: 4,515,761 km (0.086 R)
• M13: 5,396,893 km (0.108 R)
• M14: 5,717,631 km (0.087 R)
• M15: 6,425,677 km (0.038 R)
• M16: 7,261,032 km (0.107 R)
• M17: 7,871,092 km (0.109 R)
• M18: 8,234,615 km (0.059 R)
• M19: 8,709,887 km (0.089 R)
• M20: 9,521,755 km (0.119 R)
• M21: 9,631,859 km (0.043 R)
• M22: 10,301,160 km (0.05 R)
• M23: 11,566,758 km (0.068 R)
• M24: 12,337,486 km (0.082 R)
• M25: 12,880,676 km (0.072 R)
• M26: 14,556,770 km (0.094 R)
• M27: 14,620,200 km (0.077 R)
• M28: 14,810,788 km (0.093 R)
• M29: 16,630,197 km (0.091 R)
• M30: 17,229,785 km (0.116 R)
• M31: 17,633,400 km (0.109 R)
• M32: 18,108,373 km (0.094 R)
• M33: 19,140,000 km (0.081 R)
• M34: 19,698,000 km (0.111 R)
• M35: 19,838,473 km (0.109 R)
• M36: 20,049,555 km (0.032 R)
• M37: 20,545,173 km (0.069 R)
• M38: 20,616,232 km (0.054 R)
• M39: 20,687,441 km (0.098 R)
• M40: 20,758,799 km (0.1 R)
• M41: 20,901,515 km (0.085 R)
• M42: 21,116,338 km (0.082 R)
• M43: 21,548,227 km (0.096 R)
• M44: 21,765,293 km (0.073 R)
• M45: 22,640,740 km (0.103 R)
• M46: 22,714,193 km (0.119 R)
• M47: 22,787,795 km (0.11 R)
• M48: 26,024,345 km (0.09 R)
• M49: 27,030,839 km (0.054 R)
• M50: 27,186,870 km (0.045 R)
• M51: 28,922,205 km (0.115 R)
• M52: 29,401,666 km (0.107 R)
• M53: 30,937,288 km (0.119 R)
• M54: 31,345,691 km (0.088 R)
• M55: 31,673,759 km (0.096 R)
• M56: 32,498,791 km (0.073 R)
• M57: 32,914,075 km (0.08 R)
• M58: 33,581,880 km (0.063 R)
• M59: 35,356,410 km (0.1 R)
• M60: 38,380,979 km (0.108 R)
• M61: 38,995,677 km (0.079 R)
• M62: 39,436,841 km (0.037 R)
• M63: 40,948,976 km (0.091 R)
• M64: 41,217,804 km (0.086 R)
• M65: 42,933,990 km (0.113 R)
• M66: 44,305,205 km (0.059 R)
• M67: 44,489,060 km (0.116 R)
• M68: 45,227,326 km (0.115 R)
• M69: 46,435,478 km (0.111 R)
• M70: 47,372,111 km (0.048 R)
• M71: 48,314,876 km (0.051 R)
• M72: 49,073,637 km (0.119 R)
• M73: 49,549,807 km (0.056 R)
• M74: 49,836,287 km (0.087 R)
• M75: 50,027,473 km (0.108 R)
• M76: 50,410,892 km (0.071 R)
• M77: 50,891,251 km (0.077 R)
• M78: 51,276,765 km (0.045 R)
• M79: 52,633,468 km (0.07 R)
• M80: 54,888,057 km (0.12 R)
• M81: 55,481,362 km (0.092 R)
• M82: 57,073,832 km (0.093 R)
• M83: 57,875,676 km (0.083 R)
• M84: 59,287,880 km (0.088 R)
• M85: 59,592,013 km (0.094 R)
• M86: 60,100,047 km (0.104 R)
• M87: 66,622,365 km (0.104 R)
• M88: 67,783,992 km (0.118 R)
• M89: 68,420,531 km (0.112 R)
• M90: 69,272,192 km (0.106 R)
• M91: 69,485,668 km (0.04 R)
• M92: 70,448,928 km (0.089 R)
• M93: 71,308,817 km (0.085 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 10,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit