🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.56 AU - 0.68 AU

Year: 178 Days

Day: 15.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,403,901 km

• M1: 70,012 km (0.059 R)
• M2: 226,790 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.1 AU - 1.54 AU

Year: 554 Days

Day: 30.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.44 AU - 1.94 AU

Year: 802 Days

Day: 34.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.49 AU - 2.67 AU

Year: 1514 Days

Day: 25.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.08 AU - 4.06 AU

Year: 2464 Days

Day: 29.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,403,901 km

• M1: 1,026,092 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.7

Radius: 12.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.88 AU - 6.22 AU

Year: 4145 Days

Day: 12.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 92,403,901 km

• M1: 159,322 km (0.076 R)
• M2: 376,837 km (0.099 R)
• M3: 460,761 km (0.083 R)
• M4: 567,126 km (0.093 R)
• M5: 676,182 km (0.07 R)
• M6: 858,991 km (0.072 R)
• M7: 1,059,452 km (0.055 R)
• M8: 1,199,027 km (0.101 R)
• M9: 1,415,345 km (0.1 R)
• M10: 1,528,591 km (0.094 R)
• M11: 1,742,516 km (0.092 R)
• M12: 2,024,059 km (0.093 R)
• M13: 2,248,157 km (0.087 R)
• M14: 2,381,598 km (0.044 R)
• M15: 2,468,066 km (0.068 R)
• M16: 2,618,711 km (0.118 R)
• M17: 2,811,393 km (0.077 R)
• M18: 2,995,548 km (0.078 R)
• M19: 3,129,587 km (0.114 R)
• M20: 3,320,624 km (0.102 R)
• M21: 3,643,007 km (0.098 R)
• M22: 3,946,392 km (0.064 R)
• M23: 4,138,475 km (0.068 R)
• M24: 4,258,154 km (0.101 R)
• M25: 4,470,433 km (0.113 R)
• M26: 4,984,900 km (0.118 R)
• M27: 5,112,358 km (0.039 R)
• M28: 5,403,475 km (0.11 R)
• M29: 5,633,706 km (0.066 R)
• M30: 5,766,699 km (0.112 R)
• M31: 6,223,421 km (0.107 R)
• M32: 6,395,459 km (0.104 R)
• M33: 6,709,465 km (0.106 R)
• M34: 7,207,775 km (0.088 R)
• M35: 7,424,991 km (0.1 R)
• M36: 7,903,256 km (0.108 R)
• M37: 8,812,511 km (0.106 R)
• M38: 8,909,002 km (0.113 R)
• M39: 9,103,330 km (0.112 R)
• M40: 9,476,576 km (0.115 R)
• M41: 9,655,047 km (0.105 R)
• M42: 9,874,656 km (0.083 R)
• M43: 10,096,061 km (0.114 R)
• M44: 10,217,535 km (0.098 R)
• M45: 10,523,313 km (0.068 R)
• M46: 10,914,960 km (0.12 R)
• M47: 11,018,781 km (0.112 R)
• M48: 11,395,468 km (0.06 R)
• M49: 11,968,428 km (0.115 R)
• M50: 12,096,933 km (0.076 R)
• M51: 12,247,578 km (0.1 R)
• M52: 12,442,205 km (0.111 R)
• M53: 12,637,729 km (0.066 R)
• M54: 13,010,078 km (0.041 R)
• M55: 13,252,875 km (0.032 R)
• M56: 13,363,877 km (0.09 R)
• M57: 13,586,479 km (0.117 R)
• M58: 13,990,542 km (0.114 R)
• M59: 14,171,257 km (0.074 R)
• M60: 14,443,974 km (0.107 R)
• M61: 14,626,782 km (0.118 R)
• M62: 15,110,133 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.3

Radius: 10.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.34 AU - 9.16 AU

Year: 8655 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 92,403,901 km

• M1: 223,798 km (0.102 R)
• M2: 310,864 km (0.048 R)
• M3: 384,467 km (0.077 R)
• M4: 547,678 km (0.08 R)
• M5: 620,233 km (0.119 R)
• M6: 885,021 km (0.117 R)
• M7: 1,118,992 km (0.105 R)
• M8: 1,185,563 km (0.059 R)
• M9: 1,273,078 km (0.083 R)
• M10: 1,700,329 km (0.11 R)
• M11: 1,947,465 km (0.078 R)
• M12: 2,099,157 km (0.068 R)
• M13: 2,230,654 km (0.086 R)
• M14: 2,352,427 km (0.101 R)
• M15: 2,654,315 km (0.067 R)
• M16: 2,902,049 km (0.084 R)
• M17: 3,035,640 km (0.103 R)
• M18: 3,157,562 km (0.108 R)
• M19: 3,434,318 km (0.115 R)
• M20: 3,533,203 km (0.106 R)
• M21: 4,160,915 km (0.107 R)
• M22: 4,236,163 km (0.056 R)
• M23: 4,495,416 km (0.088 R)
• M24: 4,619,283 km (0.096 R)
• M25: 5,239,366 km (0.11 R)
• M26: 5,337,203 km (0.111 R)
• M27: 5,567,584 km (0.112 R)
• M28: 5,667,366 km (0.109 R)
• M29: 5,734,236 km (0.082 R)
• M30: 6,330,533 km (0.093 R)
• M31: 6,804,010 km (0.119 R)
• M32: 7,343,610 km (0.066 R)
• M33: 7,526,568 km (0.116 R)
• M34: 7,878,422 km (0.084 R)
• M35: 8,009,320 km (0.096 R)
• M36: 8,197,664 km (0.108 R)
• M37: 8,425,651 km (0.099 R)
• M38: 8,732,925 km (0.053 R)
• M39: 8,829,715 km (0.041 R)
• M40: 8,946,252 km (0.08 R)
• M41: 9,417,934 km (0.119 R)
• M42: 9,616,750 km (0.098 R)
• M43: 9,797,015 km (0.085 R)
• M44: 9,917,740 km (0.087 R)
• M45: 10,632,070 km (0.118 R)
• M46: 11,026,859 km (0.097 R)
• M47: 11,363,005 km (0.09 R)
• M48: 12,067,013 km (0.068 R)
• M49: 12,763,092 km (0.12 R)
• M50: 13,027,431 km (0.051 R)
• M51: 13,293,716 km (0.07 R)
• M52: 13,786,491 km (0.099 R)
• M53: 13,899,437 km (0.108 R)
• M54: 15,044,609 km (0.053 R)
• M55: 15,534,692 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.1

Radius: 4.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.99 AU - 18.57 AU

Year: 21816 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 92,403,901 km

• M1: 58,044 km (0.118 R)
• M2: 290,220 km (0.083 R)
• M3: 537,356 km (0.106 R)
• M4: 681,269 km (0.078 R)
• M5: 763,996 km (0.104 R)
• M6: 1,385,276 km (0.044 R)
• M7: 1,567,636 km (0.057 R)
• M8: 1,630,018 km (0.083 R)
• M9: 1,938,190 km (0.11 R)
• M10: 2,107,535 km (0.09 R)
• M11: 2,334,924 km (0.104 R)
• M12: 2,985,375 km (0.089 R)
• M13: 3,792,456 km (0.092 R)
• M14: 3,982,894 km (0.043 R)
• M15: 4,395,185 km (0.039 R)
• M16: 4,958,122 km (0.05 R)
• M17: 5,639,241 km (0.097 R)
• M18: 5,953,995 km (0.063 R)
• M19: 6,002,914 km (0.093 R)
• M20: 6,449,314 km (0.104 R)
• M21: 6,880,754 km (0.071 R)
• M22: 7,035,289 km (0.101 R)
• M23: 7,295,290 km (0.117 R)
• M24: 7,400,158 km (0.109 R)
• M25: 7,851,495 km (0.119 R)
• M26: 8,393,937 km (0.09 R)
• M27: 8,586,619 km (0.064 R)
• M28: 8,669,645 km (0.114 R)
• M29: 8,836,597 km (0.119 R)
• M30: 9,830,974 km (0.081 R)
• M31: 9,888,868 km (0.083 R)
• M32: 9,946,912 km (0.107 R)
• M33: 10,063,150 km (0.088 R)
• M34: 10,444,475 km (0.1 R)
• M35: 10,860,357 km (0.027 R)
• M36: 11,130,530 km (0.1 R)
• M37: 11,251,256 km (0.082 R)
• M38: 11,281,624 km (0.064 R)
• M39: 12,420,513 km (0.086 R)
• M40: 12,608,557 km (0.071 R)
• M41: 12,671,538 km (0.119 R)
• M42: 14,147,022 km (0.06 R)
• M43: 15,138,257 km (0.099 R)
• M44: 15,205,128 km (0.108 R)
• M45: 15,541,124 km (0.112 R)
• M46: 15,574,784 km (0.063 R)
• M47: 17,082,431 km (0.091 R)
• M48: 19,139,851 km (0.102 R)
• M49: 20,087,104 km (0.115 R)
• M50: 20,418,613 km (0.116 R)
• M51: 21,274,014 km (0.081 R)
• M52: 21,461,460 km (0.044 R)
• M53: 21,574,107 km (0.099 R)
• M54: 21,800,299 km (0.118 R)
• M55: 23,404,886 km (0.108 R)
• M56: 23,986,971 km (0.109 R)
• M57: 24,182,197 km (0.118 R)
• M58: 24,495,455 km (0.088 R)
• M59: 25,165,653 km (0.091 R)
• M60: 26,041,997 km (0.112 R)
• M61: 27,131,070 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.1

Radius: 7.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 14.1 AU - 17.38 AU

Year: 22809 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 117.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,403,901 km

• M1: 135,685 km (0.037 R)
• M2: 297,700 km (0.106 R)
• M3: 561,590 km (0.084 R)
• M4: 737,069 km (0.06 R)
• M5: 793,318 km (0.036 R)
• M6: 851,062 km (0.038 R)
• M7: 1,183,618 km (0.048 R)
• M8: 1,295,667 km (0.114 R)
• M9: 1,458,430 km (0.118 R)
• M10: 1,702,723 km (0.043 R)
• M11: 1,986,361 km (0.104 R)
• M12: 2,257,432 km (0.098 R)
• M13: 2,425,729 km (0.079 R)
• M14: 3,077,677 km (0.094 R)
• M15: 3,264,525 km (0.109 R)
• M16: 3,359,370 km (0.117 R)
• M17: 3,455,112 km (0.112 R)
• M18: 3,584,365 km (0.083 R)
• M19: 3,715,114 km (0.103 R)
• M20: 4,532,516 km (0.06 R)
• M21: 4,638,581 km (0.093 R)
• M22: 5,107,571 km (0.119 R)
• M23: 5,441,024 km (0.114 R)
• M24: 5,743,511 km (0.101 R)
• M25: 5,858,402 km (0.08 R)
• M26: 6,051,533 km (0.096 R)
• M27: 7,670,481 km (0.063 R)
• M28: 8,052,405 km (0.106 R)
• M29: 8,396,928 km (0.095 R)
• M30: 9,145,217 km (0.088 R)
• M31: 9,777,418 km (0.103 R)
• M32: 9,868,822 km (0.098 R)
• M33: 10,052,678 km (0.12 R)
• M34: 11,563,467 km (0.099 R)
• M35: 11,952,122 km (0.114 R)
• M36: 12,001,040 km (0.058 R)
• M37: 12,444,000 km (0.116 R)
• M38: 15,638,064 km (0.12 R)
• M39: 16,284,177 km (0.054 R)
• M40: 16,501,393 km (0.055 R)
• M41: 17,880,985 km (0.09 R)
• M42: 18,330,227 km (0.116 R)
• M43: 18,443,173 km (0.077 R)
• M44: 18,556,269 km (0.114 R)
• M45: 19,011,197 km (0.088 R)
• M46: 19,469,714 km (0.104 R)
• M47: 19,873,928 km (0.095 R)
• M48: 20,047,910 km (0.097 R)
• M49: 20,280,834 km (0.082 R)
• M50: 21,043,932 km (0.113 R)
• M51: 21,399,227 km (0.111 R)
• M52: 21,696,927 km (0.092 R)
• M53: 21,876,145 km (0.103 R)
• M54: 22,598,105 km (0.117 R)
• M55: 22,901,190 km (0.085 R)
• M56: 25,123,018 km (0.051 R)
• M57: 25,185,699 km (0.1 R)
• M58: 26,386,820 km (0.08 R)
• M59: 26,962,323 km (0.112 R)
• M60: 27,930,521 km (0.054 R)
• M61: 30,100,588 km (0.073 R)
• M62: 30,701,672 km (0.118 R)
• M63: 30,903,031 km (0.079 R)
• M64: 31,037,369 km (0.114 R)
• M65: 31,172,008 km (0.097 R)
• M66: 31,712,505 km (0.086 R)
• M67: 31,780,272 km (0.114 R)
• M68: 31,915,958 km (0.099 R)
• M69: 32,187,927 km (0.09 R)
• M70: 32,871,140 km (0.037 R)
• M71: 33,490,176 km (0.074 R)
• M72: 34,809,629 km (0.088 R)
• M73: 34,879,492 km (0.11 R)
• M74: 35,159,539 km (0.116 R)
• M75: 35,370,173 km (0.112 R)
• M76: 35,440,484 km (0.037 R)
• M77: 36,642,502 km (0.028 R)
• M78: 39,013,778 km (0.117 R)
• M79: 39,815,174 km (0.111 R)
• M80: 40,769,160 km (0.075 R)
• M81: 41,064,316 km (0.12 R)
• M82: 41,434,122 km (0.097 R)
• M83: 42,400,973 km (0.104 R)
• M84: 43,375,155 km (0.117 R)
• M85: 45,192,918 km (0.072 R)
• M86: 45,804,474 km (0.115 R)
• M87: 46,726,745 km (0.116 R)
• M88: 48,902,646 km (0.066 R)
• M89: 50,081,777 km (0.106 R)
• M90: 50,952,436 km (0.097 R)
• M91: 51,828,033 km (0.114 R)
• M92: 53,432,919 km (0.093 R)
• M93: 53,594,335 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.3

Radius: 5.9

Gravity: 19.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 13.96 AU - 20.94 AU

Year: 26625 Days

Day: 16.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 92,403,901 km

• M1: 210,185 km (0.101 R)
• M2: 260,300 km (0.065 R)
• M3: 896,690 km (0.091 R)
• M4: 984,354 km (0.043 R)
• M5: 1,264,252 km (0.09 R)
• M6: 1,568,234 km (0.088 R)
• M7: 1,820,157 km (0.089 R)
• M8: 2,949,472 km (0.089 R)
• M9: 3,959,556 km (0.102 R)
• M10: 4,007,877 km (0.058 R)
• M11: 4,056,346 km (0.086 R)
• M12: 4,104,966 km (0.082 R)
• M13: 4,961,862 km (0.086 R)
• M14: 5,437,284 km (0.069 R)
• M15: 5,544,995 km (0.12 R)
• M16: 5,762,360 km (0.112 R)
• M17: 6,602,203 km (0.059 R)
• M18: 7,780,585 km (0.092 R)
• M19: 8,455,870 km (0.104 R)
• M20: 8,958,668 km (0.051 R)
• M21: 9,731,042 km (0.088 R)
• M22: 10,591,679 km (0.03 R)
• M23: 10,793,786 km (0.111 R)
• M24: 11,201,739 km (0.104 R)
• M25: 11,270,255 km (0.112 R)
• M26: 13,171,195 km (0.118 R)
• M27: 13,679,977 km (0.117 R)
• M28: 14,195,342 km (0.053 R)
• M29: 14,492,593 km (0.119 R)
• M30: 15,396,762 km (0.066 R)
• M31: 17,815,760 km (0.107 R)
• M32: 17,975,830 km (0.09 R)
• M33: 18,136,348 km (0.12 R)
• M34: 18,539,814 km (0.117 R)
• M35: 18,946,271 km (0.106 R)
• M36: 20,266,622 km (0.112 R)
• M37: 20,769,271 km (0.055 R)
• M38: 21,786,985 km (0.068 R)
• M39: 22,388,219 km (0.048 R)
• M40: 23,081,904 km (0.087 R)
• M41: 23,256,335 km (0.104 R)
• M42: 23,431,365 km (0.051 R)
• M43: 23,870,734 km (0.118 R)
• M44: 26,017,014 km (0.119 R)
• M45: 27,574,328 km (0.097 R)
• M46: 27,759,530 km (0.091 R)
• M47: 28,224,331 km (0.085 R)
• M48: 28,504,378 km (0.104 R)
• M49: 29,823,682 km (0.113 R)
• M50: 30,108,965 km (0.037 R)
• M51: 32,521,530 km (0.119 R)
• M52: 32,913,177 km (0.098 R)
• M53: 34,097,693 km (0.112 R)
• M54: 35,799,668 km (0.05 R)
• M55: 39,597,958 km (0.098 R)
• M56: 40,121,102 km (0.103 R)
• M57: 41,916,426 km (0.086 R)
• M58: 42,449,443 km (0.089 R)
• M59: 43,092,115 km (0.098 R)
• M60: 43,306,938 km (0.072 R)
• M61: 44,495,343 km (0.103 R)
• M62: 45,039,132 km (0.118 R)
• M63: 45,148,039 km (0.08 R)
• M64: 46,463,004 km (0.102 R)
• M65: 48,235,739 km (0.107 R)
• M66: 49,692,374 km (0.102 R)
• M67: 50,709,190 km (0.081 R)
• M68: 51,732,888 km (0.112 R)
• M69: 52,648,577 km (0.094 R)
• M70: 53,338,822 km (0.12 R)
• M71: 54,032,058 km (0.071 R)
• M72: 58,372,491 km (0.09 R)
• M73: 59,206,200 km (0.095 R)
• M74: 59,684,314 km (0.09 R)
• M75: 60,524,157 km (0.05 R)
• M76: 61,005,862 km (0.094 R)
• M77: 61,851,838 km (0.031 R)
• M78: 62,094,336 km (0.085 R)
• M79: 62,945,249 km (0.078 R)
• M80: 64,781,862 km (0.074 R)
• M81: 66,015,895 km (0.061 R)
• M82: 66,139,762 km (0.077 R)
• M83: 66,635,828 km (0.075 R)
• M84: 67,756,616 km (0.051 R)
• M85: 68,256,721 km (0.041 R)
• M86: 69,134,861 km (0.106 R)
• M87: 70,775,650 km (0.1 R)
• M88: 71,537,253 km (0.075 R)
• M89: 71,791,719 km (0.09 R)
• M90: 72,812,575 km (0.088 R)
• M91: 74,481,788 km (0.109 R)
• M92: 74,739,695 km (0.072 R)
• M93: 74,868,798 km (0.11 R)
• M94: 75,127,153 km (0.108 R)
• M95: 76,553,419 km (0.084 R)
• M96: 79,564,376 km (0.098 R)
• M97: 81,947,769 km (0.052 R)
• M98: 83,014,551 km (0.114 R)
• M99: 85,161,729 km (0.098 R)
• M100: 88,553,263 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 10,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit