🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.61 AU - 0.97 AU

Year: 313 Days

Day: 45.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.04 AU - 1.12 AU

Year: 501 Days

Day: 20.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.02 AU - 1.44 AU

Year: 609 Days

Day: 31.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.5 AU - 2.16 AU

Year: 1105 Days

Day: 45.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.6

Radius: 9.5

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.17 AU - 5.39 AU

Year: 4663 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,251,273 km

• M1: 118,781 km (0.114 R)
• M2: 252,820 km (0.051 R)
• M3: 355,145 km (0.046 R)
• M4: 428,149 km (0.114 R)
• M5: 592,557 km (0.091 R)
• M6: 768,933 km (0.109 R)
• M7: 889,509 km (0.063 R)
• M8: 1,138,889 km (0.069 R)
• M9: 1,219,372 km (0.117 R)
• M10: 1,289,833 km (0.069 R)
• M11: 1,373,907 km (0.105 R)
• M12: 1,459,926 km (0.077 R)
• M13: 1,890,169 km (0.077 R)
• M14: 2,070,285 km (0.065 R)
• M15: 2,432,611 km (0.091 R)
• M16: 2,783,717 km (0.062 R)
• M17: 2,925,536 km (0.044 R)
• M18: 3,021,428 km (0.042 R)
• M19: 3,102,061 km (0.091 R)
• M20: 3,315,388 km (0.071 R)
• M21: 3,584,515 km (0.038 R)
• M22: 3,791,109 km (0.082 R)
• M23: 3,895,828 km (0.03 R)
• M24: 4,019,396 km (0.095 R)
• M25: 4,342,826 km (0.112 R)
• M26: 4,452,631 km (0.077 R)
• M27: 4,600,434 km (0.107 R)
• M28: 5,560,403 km (0.107 R)
• M29: 5,880,393 km (0.099 R)
• M30: 6,063,202 km (0.088 R)
• M31: 6,392,616 km (0.091 R)
• M32: 6,559,567 km (0.074 R)
• M33: 6,919,201 km (0.097 R)
• M34: 7,372,183 km (0.106 R)
• M35: 7,679,607 km (0.117 R)
• M36: 7,879,469 km (0.054 R)
• M37: 8,013,659 km (0.117 R)
• M38: 8,603,972 km (0.094 R)
• M39: 9,020,901 km (0.111 R)
• M40: 9,610,915 km (0.118 R)
• M41: 9,754,380 km (0.117 R)
• M42: 9,874,507 km (0.032 R)
• M43: 9,946,762 km (0.097 R)
• M44: 10,556,075 km (0.097 R)
• M45: 11,657,863 km (0.115 R)
• M46: 11,862,064 km (0.111 R)
• M47: 12,119,073 km (0.089 R)
• M48: 12,403,758 km (0.11 R)
• M49: 12,848,363 km (0.108 R)
• M50: 13,431,346 km (0.098 R)
• M51: 13,860,841 km (0.072 R)
• M52: 13,941,774 km (0.11 R)
• M53: 14,050,082 km (0.115 R)
• M54: 14,267,448 km (0.042 R)
• M55: 15,259,581 km (0.098 R)
• M56: 15,371,181 km (0.087 R)
• M57: 15,539,030 km (0.091 R)
• M58: 15,623,254 km (0.101 R)
• M59: 16,416,422 km (0.081 R)
• M60: 16,530,714 km (0.104 R)
• M61: 16,846,665 km (0.03 R)
• M62: 16,933,133 km (0.059 R)
• M63: 17,135,539 km (0.05 R)
• M64: 17,280,648 km (0.099 R)
• M65: 17,894,448 km (0.088 R)
• M66: 18,130,065 km (0.051 R)
• M67: 18,337,258 km (0.1 R)
• M68: 18,396,499 km (0.063 R)
• M69: 18,664,279 km (0.101 R)
• M70: 19,900,107 km (0.09 R)
• M71: 20,450,927 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.1

Radius: 10.4

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.74 AU - 5.8 AU

Year: 5398 Days

Day: 5.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 129.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 73,251,273 km

• M1: 138,228 km (0.087 R)
• M2: 214,823 km (0.119 R)
• M3: 290,669 km (0.043 R)
• M4: 376,089 km (0.103 R)
• M5: 472,729 km (0.117 R)
• M6: 548,875 km (0.053 R)
• M7: 722,558 km (0.114 R)
• M8: 791,672 km (0.114 R)
• M9: 915,090 km (0.109 R)
• M10: 1,037,312 km (0.062 R)
• M11: 1,173,595 km (0.098 R)
• M12: 1,265,149 km (0.116 R)
• M13: 1,350,570 km (0.089 R)
• M14: 1,491,341 km (0.092 R)
• M15: 1,637,199 km (0.097 R)
• M16: 1,816,717 km (0.112 R)
• M17: 1,982,920 km (0.065 R)
• M18: 2,123,691 km (0.062 R)
• M19: 2,362,150 km (0.086 R)
• M20: 2,436,501 km (0.078 R)
• M21: 2,598,665 km (0.099 R)
• M22: 2,675,558 km (0.106 R)
• M23: 3,094,731 km (0.113 R)
• M24: 3,282,476 km (0.099 R)
• M25: 3,449,876 km (0.103 R)
• M26: 3,546,816 km (0.052 R)
• M27: 3,780,637 km (0.119 R)
• M28: 4,006,979 km (0.105 R)
• M29: 4,134,736 km (0.045 R)
• M30: 4,250,823 km (0.087 R)
• M31: 4,328,764 km (0.12 R)
• M32: 4,632,298 km (0.036 R)
• M33: 4,779,951 km (0.11 R)
• M34: 5,079,895 km (0.098 R)
• M35: 5,655,398 km (0.038 R)
• M36: 5,727,055 km (0.09 R)
• M37: 5,972,845 km (0.037 R)
• M38: 6,104,341 km (0.06 R)
• M39: 6,222,075 km (0.046 R)
• M40: 6,837,371 km (0.097 R)
• M41: 7,206,429 km (0.089 R)
• M42: 7,331,044 km (0.078 R)
• M43: 7,409,283 km (0.075 R)
• M44: 7,724,785 km (0.069 R)
• M45: 7,980,448 km (0.064 R)
• M46: 8,060,932 km (0.064 R)
• M47: 8,418,171 km (0.104 R)
• M48: 8,516,607 km (0.069 R)
• M49: 8,947,149 km (0.11 R)
• M50: 9,030,775 km (0.087 R)
• M51: 9,232,582 km (0.075 R)
• M52: 9,606,427 km (0.036 R)
• M53: 9,778,016 km (0.083 R)
• M54: 10,072,125 km (0.054 R)
• M55: 11,097,170 km (0.119 R)
• M56: 11,187,078 km (0.06 R)
• M57: 11,331,440 km (0.106 R)
• M58: 11,531,004 km (0.104 R)
• M59: 12,136,576 km (0.032 R)
• M60: 12,322,227 km (0.045 R)
• M61: 12,471,376 km (0.05 R)
• M62: 12,602,274 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.5

Radius: 11.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.74 AU - 8.96 AU

Year: 8892 Days

Day: 14.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,251,273 km

• M1: 138,827 km (0.093 R)
• M2: 208,689 km (0.087 R)
• M3: 278,102 km (0.118 R)
• M4: 439,369 km (0.084 R)
• M5: 616,044 km (0.092 R)
• M6: 714,031 km (0.119 R)
• M7: 794,365 km (0.075 R)
• M8: 1,258,716 km (0.032 R)
• M9: 1,387,071 km (0.055 R)
• M10: 1,815,071 km (0.11 R)
• M11: 1,977,833 km (0.119 R)
• M12: 2,676,904 km (0.038 R)
• M13: 2,825,455 km (0.073 R)
• M14: 2,976,848 km (0.112 R)
• M15: 3,407,092 km (0.101 R)
• M16: 3,568,508 km (0.086 R)
• M17: 3,753,261 km (0.075 R)
• M18: 3,836,288 km (0.116 R)
• M19: 4,218,062 km (0.077 R)
• M20: 4,304,529 km (0.114 R)
• M21: 4,413,436 km (0.109 R)
• M22: 4,701,113 km (0.103 R)
• M23: 5,017,812 km (0.072 R)
• M24: 5,155,741 km (0.036 R)
• M25: 6,131,568 km (0.093 R)
• M26: 7,344,956 km (0.101 R)
• M27: 7,528,064 km (0.107 R)
• M28: 7,925,546 km (0.117 R)
• M29: 8,466,342 km (0.053 R)
• M30: 8,685,952 km (0.1 R)
• M31: 9,158,980 km (0.11 R)
• M32: 9,384,424 km (0.097 R)
• M33: 9,697,532 km (0.065 R)
• M34: 9,898,592 km (0.114 R)
• M35: 10,071,976 km (0.086 R)
• M36: 10,159,191 km (0.07 R)
• M37: 10,894,764 km (0.097 R)
• M38: 11,013,994 km (0.087 R)
• M39: 11,314,237 km (0.093 R)
• M40: 11,769,463 km (0.115 R)
• M41: 11,891,984 km (0.06 R)
• M42: 12,323,723 km (0.085 R)
• M43: 13,234,774 km (0.079 R)
• M44: 13,457,824 km (0.115 R)
• M45: 13,940,278 km (0.113 R)
• M46: 14,297,667 km (0.099 R)
• M47: 14,592,225 km (0.105 R)
• M48: 14,855,817 km (0.044 R)
• M49: 15,622,506 km (0.029 R)
• M50: 15,790,803 km (0.092 R)
• M51: 15,892,231 km (0.108 R)
• M52: 16,095,534 km (0.109 R)
• M53: 16,333,694 km (0.102 R)
• M54: 16,538,942 km (0.109 R)
• M55: 16,744,938 km (0.116 R)
• M56: 17,298,451 km (0.054 R)
• M57: 17,472,583 km (0.088 R)
• M58: 17,857,947 km (0.083 R)
• M59: 17,928,258 km (0.072 R)
• M60: 18,672,657 km (0.11 R)
• M61: 18,815,672 km (0.119 R)
• M62: 18,958,987 km (0.084 R)
• M63: 19,790,003 km (0.059 R)
• M64: 20,155,022 km (0.091 R)
• M65: 20,264,976 km (0.076 R)
• M66: 20,448,683 km (0.074 R)
• M67: 20,669,938 km (0.067 R)
• M68: 21,189,042 km (0.105 R)
• M69: 22,013,476 km (0.093 R)
• M70: 22,240,267 km (0.059 R)
• M71: 22,810,384 km (0.083 R)
• M72: 23,462,332 km (0.049 R)
• M73: 23,771,251 km (0.082 R)
• M74: 25,020,393 km (0.12 R)
• M75: 25,931,445 km (0.116 R)
• M76: 26,090,916 km (0.117 R)
• M77: 26,290,779 km (0.115 R)
• M78: 26,531,332 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.7

Radius: 14.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.08 AU - 10.24 AU

Year: 11372 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,251,273 km

• M1: 239,057 km (0.1 R)
• M2: 414,835 km (0.114 R)
• M3: 744,997 km (0.086 R)
• M4: 1,138,889 km (0.056 R)
• M5: 1,247,646 km (0.044 R)
• M6: 1,383,332 km (0.049 R)
• M7: 1,524,402 km (0.034 R)
• M8: 1,645,876 km (0.063 R)
• M9: 1,796,072 km (0.07 R)
• M10: 2,588,043 km (0.116 R)
• M11: 3,223,834 km (0.054 R)
• M12: 3,608,899 km (0.036 R)
• M13: 4,318,591 km (0.086 R)
• M14: 5,558,010 km (0.074 R)
• M15: 5,710,899 km (0.107 R)
• M16: 6,860,409 km (0.116 R)
• M17: 7,398,811 km (0.115 R)
• M18: 7,865,108 km (0.074 R)
• M19: 9,275,666 km (0.11 R)
• M20: 9,732,538 km (0.11 R)
• M21: 9,917,292 km (0.05 R)
• M22: 10,668,273 km (0.103 R)
• M23: 10,954,603 km (0.092 R)
• M24: 11,146,986 km (0.106 R)
• M25: 11,340,416 km (0.032 R)
• M26: 11,976,955 km (0.113 R)
• M27: 12,776,257 km (0.059 R)
• M28: 13,335,902 km (0.103 R)
• M29: 14,849,533 km (0.068 R)
• M30: 15,222,930 km (0.074 R)
• M31: 15,437,752 km (0.052 R)
• M32: 18,150,410 km (0.091 R)
• M33: 18,492,690 km (0.11 R)
• M34: 20,472,020 km (0.12 R)
• M35: 21,007,131 km (0.07 R)
• M36: 21,727,894 km (0.054 R)
• M37: 23,132,020 km (0.119 R)
• M38: 23,876,269 km (0.075 R)
• M39: 24,126,097 km (0.11 R)
• M40: 24,691,428 km (0.117 R)
• M41: 24,817,688 km (0.113 R)
• M42: 26,091,664 km (0.071 R)
• M43: 26,220,168 km (0.088 R)
• M44: 27,321,658 km (0.049 R)
• M45: 27,452,107 km (0.08 R)
• M46: 28,438,106 km (0.12 R)
• M47: 28,769,316 km (0.046 R)
• M48: 29,035,301 km (0.115 R)
• M49: 29,837,894 km (0.118 R)
• M50: 29,972,382 km (0.084 R)
• M51: 30,174,489 km (0.117 R)
• M52: 31,191,754 km (0.072 R)
• M53: 31,876,314 km (0.094 R)
• M54: 32,220,389 km (0.066 R)
• M55: 32,912,280 km (0.118 R)
• M56: 33,120,819 km (0.106 R)
• M57: 34,381,331 km (0.113 R)
• M58: 35,230,299 km (0.114 R)
• M59: 35,586,042 km (0.08 R)
• M60: 37,238,052 km (0.12 R)
• M61: 37,745,787 km (0.093 R)
• M62: 38,255,915 km (0.087 R)
• M63: 40,840,219 km (0.108 R)
• M64: 41,814,400 km (0.095 R)
• M65: 42,644,818 km (0.057 R)
• M66: 43,404,326 km (0.106 R)
• M67: 44,705,977 km (0.094 R)
• M68: 45,477,453 km (0.118 R)
• M69: 46,487,239 km (0.063 R)
• M70: 46,721,210 km (0.092 R)
• M71: 46,877,540 km (0.062 R)
• M72: 47,190,499 km (0.105 R)
• M73: 49,083,211 km (0.07 R)
• M74: 49,480,693 km (0.095 R)
• M75: 50,839,939 km (0.114 R)
• M76: 51,161,574 km (0.103 R)
• M77: 51,322,691 km (0.109 R)
• M78: 51,483,958 km (0.059 R)
• M79: 52,292,684 km (0.119 R)
• M80: 52,617,311 km (0.118 R)
• M81: 52,861,156 km (0.068 R)
• M82: 53,024,068 km (0.076 R)
• M83: 53,922,702 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.6

Radius: 3.2

Gravity: 71.15 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.2 AU - 13.6 AU

Year: 18318 Days

Day: 21.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,251,273 km

• M1: 58,343 km (0.101 R)
• M2: 174,282 km (0.083 R)
• M3: 478,713 km (0.064 R)
• M4: 933,042 km (0.12 R)
• M5: 1,513,482 km (0.102 R)
• M6: 1,604,138 km (0.073 R)
• M7: 2,602,255 km (0.103 R)
• M8: 2,857,768 km (0.096 R)
• M9: 3,121,210 km (0.104 R)
• M10: 3,711,673 km (0.108 R)
• M11: 3,752,214 km (0.101 R)
• M12: 4,166,002 km (0.09 R)
• M13: 4,725,348 km (0.081 R)
• M14: 5,036,212 km (0.097 R)
• M15: 5,960,129 km (0.101 R)
• M16: 6,686,426 km (0.03 R)
• M17: 7,085,254 km (0.117 R)
• M18: 7,389,387 km (0.098 R)
• M19: 7,543,024 km (0.03 R)
• M20: 8,062,727 km (0.12 R)
• M21: 9,136,391 km (0.11 R)
• M22: 9,745,703 km (0.054 R)
• M23: 10,945,179 km (0.105 R)
• M24: 11,178,850 km (0.107 R)
• M25: 11,591,741 km (0.093 R)
• M26: 11,829,900 km (0.043 R)
• M27: 11,889,740 km (0.071 R)
• M28: 12,250,570 km (0.068 R)
• M29: 14,235,135 km (0.109 R)
• M30: 14,746,610 km (0.11 R)
• M31: 15,459,743 km (0.12 R)
• M32: 16,051,552 km (0.118 R)
• M33: 16,250,517 km (0.114 R)
• M34: 17,392,847 km (0.108 R)
• M35: 17,939,477 km (0.105 R)
• M36: 18,491,643 km (0.118 R)
• M37: 18,700,033 km (0.06 R)
• M38: 20,038,485 km (0.109 R)
• M39: 20,252,709 km (0.066 R)
• M40: 22,880,845 km (0.062 R)
• M41: 24,310,552 km (0.033 R)
• M42: 24,615,133 km (0.114 R)
• M43: 26,079,397 km (0.087 R)
• M44: 26,704,417 km (0.099 R)
• M45: 26,940,033 km (0.118 R)
• M46: 27,968,968 km (0.112 R)
• M47: 28,608,498 km (0.073 R)
• M48: 29,252,966 km (0.118 R)
• M49: 29,820,690 km (0.119 R)
• M50: 31,132,065 km (0.106 R)
• M51: 33,133,984 km (0.119 R)
• M52: 33,556,298 km (0.084 R)
• M53: 34,150,501 km (0.092 R)
• M54: 34,919,584 km (0.039 R)
• M55: 35,608,033 km (0.093 R)
• M56: 36,823,516 km (0.044 R)
• M57: 36,910,731 km (0.116 R)
• M58: 37,611,897 km (0.057 R)
• M59: 39,384,033 km (0.062 R)
• M60: 41,819,187 km (0.048 R)
• M61: 41,910,292 km (0.086 R)
• M62: 42,825,083 km (0.108 R)
• M63: 43,839,058 km (0.096 R)
• M64: 44,117,010 km (0.11 R)
• M65: 45,234,357 km (0.111 R)
• M66: 45,421,504 km (0.065 R)
• M67: 45,984,441 km (0.081 R)
• M68: 47,117,345 km (0.095 R)
• M69: 48,259,376 km (0.118 R)
• M70: 49,217,999 km (0.082 R)
• M71: 49,314,190 km (0.104 R)
• M72: 51,544,096 km (0.119 R)
• M73: 53,608,696 km (0.061 R)
• M74: 57,109,286 km (0.114 R)
• M75: 59,244,796 km (0.063 R)
• M76: 60,270,888 km (0.081 R)
• M77: 62,340,574 km (0.098 R)
• M78: 62,653,084 km (0.051 R)
• M79: 62,757,354 km (0.049 R)
• M80: 62,861,624 km (0.064 R)
• M81: 64,538,765 km (0.098 R)
• M82: 65,171,415 km (0.093 R)
• M83: 66,655,575 km (0.075 R)
• M84: 67,295,106 km (0.08 R)
• M85: 67,401,919 km (0.065 R)
• M86: 67,508,732 km (0.032 R)
• M87: 68,043,843 km (0.036 R)
• M88: 68,902,834 km (0.046 R)
• M89: 70,198,053 km (0.11 R)
• M90: 70,631,587 km (0.085 R)
• M91: 70,848,654 km (0.112 R)
• M92: 70,957,262 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit