🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.42 AU - 0.68 AU

Year: 268 Days

Day: 37 Hours

Environment

Temp: -115 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.1

Radius: 9.4

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.6 AU - 0.9 AU

Year: 426 Days

Day: 15 Hours

Environment

Temp: -141 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 41,848,601 km

• M1: 119,828 km (0.104 R)
• M2: 178,919 km (0.116 R)
• M3: 252,222 km (0.044 R)
• M4: 315,801 km (0.07 R)
• M5: 407,205 km (0.106 R)
• M6: 472,580 km (0.102 R)
• M7: 618,737 km (0.115 R)
• M8: 742,604 km (0.052 R)
• M9: 853,456 km (0.073 R)
• M10: 918,980 km (0.074 R)
• M11: 1,055,563 km (0.112 R)
• M12: 1,136,794 km (0.089 R)
• M13: 1,223,711 km (0.066 R)
• M14: 1,287,738 km (0.066 R)
• M15: 1,378,694 km (0.046 R)
• M16: 1,540,260 km (0.09 R)
• M17: 1,629,270 km (0.045 R)
• M18: 1,704,219 km (0.101 R)
• M19: 1,772,286 km (0.063 R)
• M20: 2,041,113 km (0.097 R)
• M21: 2,152,414 km (0.083 R)
• M22: 2,213,151 km (0.066 R)
• M23: 2,287,651 km (0.106 R)
• M24: 2,462,082 km (0.082 R)
• M25: 2,617,664 km (0.1 R)
• M26: 2,724,776 km (0.093 R)
• M27: 2,842,958 km (0.109 R)
• M28: 2,953,062 km (0.087 R)
• M29: 3,079,472 km (0.075 R)
• M30: 3,158,011 km (0.093 R)
• M31: 3,222,488 km (0.05 R)
• M32: 3,332,442 km (0.06 R)
• M33: 3,413,375 km (0.096 R)
• M34: 3,520,337 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.6

Radius: 8.7

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.62 AU - 0.94 AU

Year: 452 Days

Day: 10.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,848,601 km

• M1: 148,850 km (0.093 R)
• M2: 243,845 km (0.116 R)
• M3: 370,554 km (0.05 R)
• M4: 425,756 km (0.049 R)
• M5: 480,508 km (0.025 R)
• M6: 578,046 km (0.066 R)
• M7: 665,711 km (0.083 R)
• M8: 726,746 km (0.094 R)
• M9: 808,427 km (0.096 R)
• M10: 927,208 km (0.111 R)
• M11: 1,051,972 km (0.087 R)
• M12: 1,124,527 km (0.113 R)
• M13: 1,247,347 km (0.093 R)
• M14: 1,329,925 km (0.12 R)
• M15: 1,403,078 km (0.108 R)
• M16: 1,477,578 km (0.115 R)
• M17: 1,764,507 km (0.069 R)
• M18: 1,965,566 km (0.068 R)
• M19: 2,056,073 km (0.092 R)
• M20: 2,128,030 km (0.044 R)
• M21: 2,254,440 km (0.037 R)
• M22: 2,500,977 km (0.032 R)
• M23: 2,578,020 km (0.093 R)
• M24: 2,691,565 km (0.089 R)
• M25: 2,748,861 km (0.114 R)
• M26: 2,843,108 km (0.102 R)
• M27: 2,967,872 km (0.115 R)
• M28: 3,087,102 km (0.118 R)
• M29: 3,162,349 km (0.077 R)
• M30: 3,238,196 km (0.096 R)
• M31: 3,330,198 km (0.089 R)
• M32: 3,438,507 km (0.091 R)
• M33: 3,532,305 km (0.115 R)
• M34: 3,611,143 km (0.043 R)
• M35: 3,706,586 km (0.095 R)
• M36: 3,794,700 km (0.062 R)
• M37: 3,859,326 km (0.086 R)
• M38: 4,047,071 km (0.101 R)
• M39: 4,121,272 km (0.106 R)
• M40: 4,288,073 km (0.101 R)
• M41: 4,508,132 km (0.066 R)
• M42: 4,568,121 km (0.106 R)
• M43: 4,680,020 km (0.05 R)
• M44: 4,758,110 km (0.103 R)
• M45: 4,933,139 km (0.08 R)
• M46: 5,012,576 km (0.116 R)
• M47: 5,172,795 km (0.103 R)
• M48: 5,298,607 km (0.057 R)
• M49: 5,416,191 km (0.073 R)
• M50: 5,480,069 km (0.115 R)
• M51: 5,534,822 km (0.108 R)
• M52: 5,839,852 km (0.09 R)
• M53: 6,121,844 km (0.056 R)
• M54: 6,197,690 km (0.074 R)
• M55: 6,283,559 km (0.097 R)
• M56: 6,533,837 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.1

Radius: 12.9

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.65 AU - 0.95 AU

Year: 469 Days

Day: 11.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 41,848,601 km

• M1: 183,856 km (0.107 R)
• M2: 271,071 km (0.099 R)
• M3: 377,136 km (0.105 R)
• M4: 479,461 km (0.117 R)
• M5: 563,535 km (0.068 R)
• M6: 646,712 km (0.096 R)
• M7: 808,427 km (0.077 R)
• M8: 963,560 km (0.08 R)
• M9: 1,111,363 km (0.099 R)
• M10: 1,206,806 km (0.063 R)
• M11: 1,348,326 km (0.12 R)
• M12: 1,440,927 km (0.047 R)
• M13: 1,525,898 km (0.118 R)
• M14: 1,659,040 km (0.096 R)
• M15: 1,839,455 km (0.115 R)
• M16: 2,004,163 km (0.071 R)
• M17: 2,094,071 km (0.081 R)
• M18: 2,449,815 km (0.114 R)
• M19: 2,558,423 km (0.106 R)
• M20: 2,730,909 km (0.114 R)
• M21: 2,812,290 km (0.053 R)
• M22: 2,900,852 km (0.116 R)
• M23: 3,003,327 km (0.055 R)
• M24: 3,139,760 km (0.049 R)
• M25: 3,231,763 km (0.11 R)
• M26: 3,324,813 km (0.103 R)
• M27: 3,513,456 km (0.106 R)
• M28: 3,595,585 km (0.118 R)
• M29: 3,705,838 km (0.052 R)
• M30: 3,986,783 km (0.11 R)
• M31: 4,231,226 km (0.116 R)
• M32: 4,384,564 km (0.085 R)
• M33: 4,554,806 km (0.104 R)
• M34: 4,856,096 km (0.089 R)
• M35: 5,078,549 km (0.096 R)
• M36: 5,195,085 km (0.119 R)
• M37: 5,288,883 km (0.096 R)
• M38: 5,406,916 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.9

Radius: 14.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.23 AU - 3.43 AU

Year: 3986 Days

Day: 5.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 41,848,601 km

• M1: 207,343 km (0.118 R)
• M2: 330,462 km (0.073 R)
• M3: 557,701 km (0.096 R)
• M4: 706,700 km (0.109 R)
• M5: 1,032,076 km (0.074 R)
• M6: 1,145,172 km (0.111 R)
• M7: 1,385,127 km (0.108 R)
• M8: 1,565,691 km (0.103 R)
• M9: 1,664,576 km (0.098 R)
• M10: 1,834,219 km (0.066 R)
• M11: 2,167,224 km (0.052 R)
• M12: 2,663,590 km (0.091 R)
• M13: 2,837,124 km (0.111 R)
• M14: 3,083,661 km (0.109 R)
• M15: 3,294,744 km (0.112 R)
• M16: 3,510,613 km (0.104 R)
• M17: 5,067,329 km (0.113 R)
• M18: 5,233,682 km (0.101 R)
• M19: 5,401,830 km (0.051 R)
• M20: 5,899,691 km (0.088 R)
• M21: 6,110,175 km (0.108 R)
• M22: 6,665,333 km (0.092 R)
• M23: 6,866,243 km (0.027 R)
• M24: 7,236,947 km (0.047 R)
• M25: 7,728,525 km (0.048 R)
• M26: 8,486,238 km (0.047 R)
• M27: 8,784,088 km (0.109 R)
• M28: 9,554,068 km (0.111 R)
• M29: 9,988,949 km (0.066 R)
• M30: 10,303,553 km (0.116 R)
• M31: 11,441,395 km (0.102 R)
• M32: 11,770,660 km (0.117 R)
• M33: 12,868,110 km (0.084 R)
• M34: 13,533,072 km (0.103 R)
• M35: 14,397,748 km (0.046 R)
• M36: 14,896,507 km (0.092 R)
• M37: 15,208,120 km (0.106 R)
• M38: 15,328,546 km (0.11 R)
• M39: 15,691,769 km (0.082 R)
• M40: 15,837,777 km (0.033 R)
• M41: 16,426,744 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.2

Radius: 10.5

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.04 AU - 4.44 AU

Year: 4745 Days

Day: 9 Hours

Environment

Temp: -210 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,848,601 km

• M1: 211,531 km (0.065 R)
• M2: 286,630 km (0.087 R)
• M3: 509,530 km (0.11 R)
• M4: 615,446 km (0.118 R)
• M5: 864,526 km (0.116 R)
• M6: 1,131,558 km (0.082 R)
• M7: 1,334,263 km (0.097 R)
• M8: 1,502,112 km (0.086 R)
• M9: 1,693,448 km (0.104 R)
• M10: 1,875,808 km (0.11 R)
• M11: 1,943,875 km (0.06 R)
• M12: 2,082,402 km (0.102 R)
• M13: 2,351,230 km (0.105 R)
• M14: 2,424,832 km (0.117 R)
• M15: 2,631,277 km (0.065 R)
• M16: 2,902,498 km (0.092 R)
• M17: 3,244,179 km (0.099 R)
• M18: 3,347,103 km (0.108 R)
• M19: 3,472,167 km (0.096 R)
• M20: 3,598,876 km (0.098 R)
• M21: 3,705,539 km (0.045 R)
• M22: 4,009,971 km (0.062 R)
• M23: 5,626,376 km (0.071 R)
• M24: 5,750,542 km (0.075 R)
• M25: 6,154,307 km (0.099 R)
• M26: 6,645,736 km (0.11 R)
• M27: 6,856,519 km (0.063 R)
• M28: 6,989,213 km (0.098 R)
• M29: 7,149,881 km (0.117 R)
• M30: 7,474,508 km (0.098 R)
• M31: 7,583,864 km (0.048 R)
• M32: 7,693,818 km (0.071 R)
• M33: 7,776,546 km (0.087 R)
• M34: 8,166,697 km (0.096 R)
• M35: 8,534,708 km (0.096 R)
• M36: 8,879,232 km (0.038 R)
• M37: 9,228,393 km (0.094 R)
• M38: 9,671,203 km (0.084 R)
• M39: 9,760,663 km (0.03 R)
• M40: 10,030,537 km (0.076 R)
• M41: 10,363,692 km (0.092 R)
• M42: 10,455,096 km (0.059 R)
• M43: 11,322,165 km (0.09 R)
• M44: 11,732,512 km (0.067 R)
• M45: 11,827,956 km (0.093 R)
• M46: 12,051,604 km (0.038 R)
• M47: 12,861,677 km (0.052 R)
• M48: 12,927,201 km (0.069 R)
• M49: 13,256,765 km (0.054 R)
• M50: 13,455,730 km (0.038 R)
• M51: 13,856,802 km (0.094 R)
• M52: 14,295,722 km (0.104 R)
• M53: 14,534,032 km (0.072 R)
• M54: 14,602,398 km (0.096 R)
• M55: 14,670,764 km (0.118 R)
• M56: 15,152,768 km (0.085 R)
• M57: 15,674,865 km (0.037 R)
• M58: 15,780,032 km (0.105 R)
• M59: 16,238,400 km (0.051 R)
• M60: 17,024,088 km (0.095 R)
• M61: 17,168,300 km (0.051 R)
• M62: 17,712,537 km (0.104 R)
• M63: 18,041,952 km (0.092 R)
• M64: 18,336,361 km (0.1 R)
• M65: 18,780,965 km (0.113 R)
• M66: 18,855,465 km (0.095 R)
• M67: 19,079,413 km (0.055 R)
• M68: 19,416,906 km (0.097 R)
• M69: 20,288,613 km (0.117 R)
• M70: 22,070,024 km (0.08 R)
• M71: 22,227,401 km (0.042 R)
• M72: 22,899,993 km (0.099 R)
• M73: 24,998,403 km (0.097 R)
• M74: 26,570,527 km (0.068 R)
• M75: 26,905,476 km (0.049 R)
• M76: 28,174,365 km (0.085 R)
• M77: 28,473,262 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.6

Radius: 6.8

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.69 AU - 7.53 AU

Year: 11148 Days

Day: 21.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,848,601 km

• M1: 88,113 km (0.041 R)
• M2: 158,873 km (0.099 R)
• M3: 349,461 km (0.075 R)
• M4: 445,353 km (0.104 R)
• M5: 1,000,062 km (0.051 R)
• M6: 1,052,122 km (0.119 R)
• M7: 1,520,662 km (0.057 R)
• M8: 1,808,788 km (0.032 R)
• M9: 1,851,274 km (0.118 R)
• M10: 2,047,097 km (0.092 R)
• M11: 2,158,847 km (0.095 R)
• M12: 2,411,667 km (0.086 R)
• M13: 3,174,467 km (0.119 R)
• M14: 3,409,186 km (0.063 R)
• M15: 3,676,517 km (0.114 R)
• M16: 3,840,177 km (0.055 R)
• M17: 3,950,581 km (0.076 R)
• M18: 4,174,678 km (0.112 R)
• M19: 4,259,799 km (0.076 R)
• M20: 4,402,965 km (0.045 R)
• M21: 4,547,626 km (0.105 R)
• M22: 4,841,885 km (0.087 R)
• M23: 4,931,344 km (0.062 R)
• M24: 5,635,501 km (0.084 R)
• M25: 5,919,588 km (0.051 R)
• M26: 6,047,344 km (0.042 R)
• M27: 6,436,149 km (0.07 R)
• M28: 6,866,542 km (0.055 R)
• M29: 7,102,159 km (0.117 R)
• M30: 8,106,260 km (0.058 R)
• M31: 8,355,191 km (0.087 R)
• M32: 9,227,945 km (0.026 R)
• M33: 9,339,096 km (0.106 R)
• M34: 9,525,345 km (0.059 R)
• M35: 9,750,340 km (0.104 R)
• M36: 9,825,738 km (0.108 R)
• M37: 9,939,283 km (0.054 R)
• M38: 10,129,421 km (0.082 R)
• M39: 10,474,693 km (0.061 R)
• M40: 11,019,379 km (0.105 R)
• M41: 11,533,397 km (0.114 R)
• M42: 11,974,562 km (0.096 R)
• M43: 12,176,818 km (0.114 R)
• M44: 12,258,050 km (0.073 R)
• M45: 13,666,663 km (0.087 R)
• M46: 14,090,623 km (0.116 R)
• M47: 14,518,922 km (0.068 R)
• M48: 14,951,559 km (0.074 R)
• M49: 16,319,333 km (0.117 R)
• M50: 16,950,037 km (0.063 R)
• M51: 17,772,676 km (0.119 R)
• M52: 18,096,106 km (0.055 R)
• M53: 18,142,332 km (0.084 R)
• M54: 18,795,626 km (0.097 R)
• M55: 19,172,314 km (0.108 R)
• M56: 19,933,318 km (0.089 R)
• M57: 20,510,466 km (0.069 R)
• M58: 20,655,576 km (0.093 R)
• M59: 21,190,688 km (0.094 R)
• M60: 21,239,606 km (0.038 R)
• M61: 21,337,443 km (0.055 R)
• M62: 21,632,002 km (0.087 R)
• M63: 21,681,219 km (0.085 R)
• M64: 21,829,022 km (0.096 R)
• M65: 21,977,274 km (0.099 R)
• M66: 22,573,421 km (0.083 R)
• M67: 22,623,237 km (0.07 R)
• M68: 22,773,284 km (0.095 R)
• M69: 24,701,451 km (0.027 R)
• M70: 25,010,670 km (0.066 R)
• M71: 25,476,817 km (0.076 R)
• M72: 25,580,937 km (0.099 R)
• M73: 26,575,912 km (0.079 R)
• M74: 26,998,526 km (0.119 R)
• M75: 27,157,698 km (0.047 R)
• M76: 28,011,453 km (0.098 R)
• M77: 28,819,880 km (0.1 R)
• M78: 29,854,798 km (0.11 R)
• M79: 32,185,533 km (0.115 R)
• M80: 32,692,520 km (0.058 R)
• M81: 33,657,277 km (0.105 R)
• M82: 34,229,339 km (0.106 R)
• M83: 34,631,608 km (0.113 R)
• M84: 34,977,628 km (0.064 R)
• M85: 35,093,117 km (0.094 R)
• M86: 36,080,912 km (0.094 R)
• M87: 36,256,241 km (0.088 R)
• M88: 36,431,719 km (0.073 R)
• M89: 37,254,657 km (0.079 R)
• M90: 39,639,546 km (0.084 R)
• M91: 40,122,299 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.3

Radius: 6.1

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.61 AU - 8.23 AU

Year: 13259 Days

Day: 17.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,848,601 km

• M1: 105,766 km (0.114 R)
• M2: 251,025 km (0.079 R)
• M3: 361,129 km (0.059 R)
• M4: 571,165 km (0.083 R)
• M5: 985,850 km (0.098 R)
• M6: 1,279,810 km (0.103 R)
• M7: 1,476,830 km (0.095 R)
• M8: 1,599,800 km (0.074 R)
• M9: 1,812,378 km (0.108 R)
• M10: 2,264,014 km (0.062 R)
• M11: 2,875,570 km (0.087 R)
• M12: 2,952,314 km (0.059 R)
• M13: 3,508,220 km (0.12 R)
• M14: 3,590,199 km (0.093 R)
• M15: 3,672,927 km (0.114 R)
• M16: 3,953,124 km (0.108 R)
• M17: 4,474,772 km (0.059 R)
• M18: 4,683,610 km (0.08 R)
• M19: 5,968,955 km (0.097 R)
• M20: 6,132,914 km (0.093 R)
• M21: 6,532,191 km (0.108 R)
• M22: 6,905,587 km (0.115 R)
• M23: 7,008,511 km (0.118 R)
• M24: 7,285,865 km (0.084 R)
• M25: 7,851,195 km (0.086 R)
• M26: 8,066,916 km (0.085 R)
• M27: 8,320,933 km (0.052 R)
• M28: 9,098,842 km (0.037 R)
• M29: 9,287,335 km (0.116 R)
• M30: 9,363,181 km (0.115 R)
• M31: 12,309,362 km (0.11 R)
• M32: 12,392,688 km (0.113 R)
• M33: 12,434,425 km (0.055 R)
• M34: 13,621,634 km (0.08 R)
• M35: 14,667,922 km (0.084 R)
• M36: 14,889,027 km (0.098 R)
• M37: 15,290,099 km (0.116 R)
• M38: 16,330,702 km (0.114 R)
• M39: 17,021,695 km (0.079 R)
• M40: 17,068,070 km (0.064 R)
• M41: 17,254,170 km (0.109 R)
• M42: 17,769,235 km (0.065 R)
• M43: 18,622,990 km (0.093 R)
• M44: 19,054,879 km (0.059 R)
• M45: 19,296,330 km (0.025 R)
• M46: 19,490,059 km (0.055 R)
• M47: 21,563,785 km (0.104 R)
• M48: 21,714,580 km (0.118 R)
• M49: 22,677,840 km (0.081 R)
• M50: 22,882,341 km (0.048 R)
• M51: 22,984,815 km (0.112 R)
• M52: 24,070,297 km (0.115 R)
• M53: 24,278,986 km (0.091 R)
• M54: 24,488,124 km (0.094 R)
• M55: 25,969,592 km (0.119 R)
• M56: 26,076,554 km (0.077 R)
• M57: 28,190,672 km (0.109 R)
• M58: 28,852,193 km (0.083 R)
• M59: 30,754,031 km (0.107 R)
• M60: 30,867,127 km (0.118 R)
• M61: 31,321,157 km (0.108 R)
• M62: 32,235,499 km (0.052 R)
• M63: 33,973,676 km (0.101 R)
• M64: 36,397,910 km (0.096 R)
• M65: 36,757,394 km (0.11 R)
• M66: 37,600,527 km (0.046 R)
• M67: 37,903,313 km (0.097 R)
• M68: 39,183,422 km (0.042 R)
• M69: 39,736,336 km (0.119 R)
• M70: 40,230,159 km (0.074 R)
• M71: 40,850,092 km (0.069 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: 333 - 11,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit