🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.58 AU - 0.6 AU

Year: 288 Days

Day: 26.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,870,551 km

• M1: 132,693 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.59 AU - 0.67 AU

Year: 318 Days

Day: 20.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.1

Radius: 9.1

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.05 AU - 1.51 AU

Year: 921 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 80,870,551 km

• M1: 268,229 km (0.084 R)
• M2: 402,418 km (0.075 R)
• M3: 479,162 km (0.12 R)
• M4: 597,344 km (0.041 R)
• M5: 725,998 km (0.094 R)
• M6: 823,237 km (0.052 R)
• M7: 906,713 km (0.089 R)
• M8: 1,024,745 km (0.071 R)
• M9: 1,102,237 km (0.111 R)
• M10: 1,174,942 km (0.076 R)
• M11: 1,526,497 km (0.116 R)
• M12: 1,585,737 km (0.112 R)
• M13: 1,910,066 km (0.113 R)
• M14: 1,998,478 km (0.099 R)
• M15: 2,162,886 km (0.114 R)
• M16: 2,306,201 km (0.075 R)
• M17: 2,400,597 km (0.117 R)
• M18: 2,505,016 km (0.116 R)
• M19: 2,602,255 km (0.111 R)
• M20: 2,836,824 km (0.086 R)
• M21: 3,144,697 km (0.095 R)
• M22: 3,404,548 km (0.1 R)
• M23: 3,463,340 km (0.084 R)
• M24: 3,581,822 km (0.101 R)
• M25: 3,904,355 km (0.113 R)
• M26: 4,007,129 km (0.028 R)
• M27: 4,215,219 km (0.09 R)
• M28: 4,373,793 km (0.059 R)
• M29: 4,448,442 km (0.077 R)
• M30: 4,577,396 km (0.034 R)
• M31: 4,653,242 km (0.103 R)
• M32: 4,883,174 km (0.053 R)
• M33: 5,252,232 km (0.1 R)
• M34: 5,388,665 km (0.117 R)
• M35: 5,445,811 km (0.039 R)
• M36: 5,595,559 km (0.106 R)
• M37: 5,699,978 km (0.077 R)
• M38: 6,052,730 km (0.115 R)
• M39: 6,412,662 km (0.073 R)
• M40: 6,546,403 km (0.073 R)
• M41: 6,631,973 km (0.097 R)
• M42: 6,705,575 km (0.064 R)
• M43: 6,779,476 km (0.083 R)
• M44: 6,853,677 km (0.045 R)
• M45: 6,928,177 km (0.102 R)
• M46: 7,103,056 km (0.065 R)
• M47: 7,495,452 km (0.12 R)
• M48: 7,739,446 km (0.111 R)
• M49: 7,894,878 km (0.087 R)
• M50: 7,999,148 km (0.102 R)
• M51: 8,116,881 km (0.025 R)
• M52: 8,580,485 km (0.11 R)
• M53: 8,754,916 km (0.087 R)
• M54: 8,944,008 km (0.071 R)
• M55: 9,175,436 km (0.05 R)
• M56: 9,257,715 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.9

Radius: 10.3

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.62 AU - 1.9 AU

Year: 1485 Days

Day: 9 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 80,870,551 km

• M1: 128,355 km (0.059 R)
• M2: 194,178 km (0.048 R)
• M3: 290,669 km (0.11 R)
• M4: 392,694 km (0.076 R)
• M5: 462,257 km (0.068 R)
• M6: 542,143 km (0.108 R)
• M7: 646,263 km (0.099 R)
• M8: 717,920 km (0.082 R)
• M9: 783,893 km (0.119 R)
• M10: 882,627 km (0.091 R)
• M11: 1,302,698 km (0.042 R)
• M12: 1,370,765 km (0.075 R)
• M13: 1,440,029 km (0.11 R)
• M14: 1,567,038 km (0.034 R)
• M15: 1,694,046 km (0.093 R)
• M16: 1,776,624 km (0.093 R)
• M17: 1,864,737 km (0.097 R)
• M18: 1,958,386 km (0.092 R)
• M19: 2,154,957 km (0.107 R)
• M20: 2,296,926 km (0.119 R)
• M21: 2,402,093 km (0.06 R)
• M22: 2,540,471 km (0.108 R)
• M23: 2,676,904 km (0.097 R)
• M24: 2,769,206 km (0.103 R)
• M25: 2,862,705 km (0.098 R)
• M26: 2,990,461 km (0.117 R)
• M27: 3,178,506 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.5

Radius: 12.4

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.19 AU - 3.53 AU

Year: 3916 Days

Day: 13.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 80,870,551 km

• M1: 186,100 km (0.061 R)
• M2: 271,221 km (0.078 R)
• M3: 360,531 km (0.085 R)
• M4: 441,314 km (0.109 R)
• M5: 562,189 km (0.113 R)
• M6: 644,468 km (0.068 R)
• M7: 829,969 km (0.089 R)
• M8: 952,938 km (0.101 R)
• M9: 1,089,820 km (0.1 R)
• M10: 1,204,263 km (0.089 R)
• M11: 1,345,782 km (0.112 R)
• M12: 1,446,013 km (0.085 R)
• M13: 1,695,692 km (0.095 R)
• M14: 1,872,965 km (0.118 R)
• M15: 2,074,324 km (0.094 R)
• M16: 2,182,334 km (0.051 R)
• M17: 2,292,288 km (0.067 R)
• M18: 2,404,187 km (0.074 R)
• M19: 2,731,208 km (0.117 R)
• M20: 2,940,496 km (0.059 R)
• M21: 3,072,740 km (0.065 R)
• M22: 3,385,699 km (0.096 R)
• M23: 3,752,962 km (0.054 R)
• M24: 3,852,295 km (0.049 R)
• M25: 3,952,525 km (0.05 R)
• M26: 4,087,762 km (0.12 R)
• M27: 4,455,623 km (0.056 R)
• M28: 4,549,271 km (0.027 R)
• M29: 4,798,352 km (0.066 R)
• M30: 5,027,685 km (0.094 R)
• M31: 5,223,509 km (0.115 R)
• M32: 5,334,810 km (0.076 R)
• M33: 5,497,123 km (0.075 R)
• M34: 5,622,935 km (0.113 R)
• M35: 5,749,794 km (0.072 R)
• M36: 6,032,385 km (0.081 R)
• M37: 6,332,627 km (0.097 R)
• M38: 7,098,120 km (0.089 R)
• M39: 7,290,503 km (0.11 R)
• M40: 7,666,741 km (0.101 R)
• M41: 8,020,690 km (0.11 R)
• M42: 8,278,896 km (0.051 R)
• M43: 8,365,663 km (0.115 R)
• M44: 8,642,119 km (0.116 R)
• M45: 9,219,268 km (0.054 R)
• M46: 9,565,437 km (0.112 R)
• M47: 9,915,945 km (0.114 R)
• M48: 10,085,140 km (0.106 R)
• M49: 10,224,266 km (0.116 R)
• M50: 10,488,756 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.2

Radius: 7

Gravity: 16.41 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.39 AU - 7.91 AU

Year: 13453 Days

Day: 21.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,870,551 km

• M1: 157,975 km (0.108 R)
• M2: 248,183 km (0.04 R)
• M3: 360,082 km (0.104 R)
• M4: 754,572 km (0.092 R)
• M5: 946,655 km (0.03 R)
• M6: 1,178,233 km (0.085 R)
• M7: 1,693,448 km (0.086 R)
• M8: 1,748,500 km (0.056 R)
• M9: 2,033,035 km (0.091 R)
• M10: 2,424,533 km (0.09 R)
• M11: 3,241,636 km (0.119 R)
• M12: 3,310,451 km (0.04 R)
• M13: 3,449,577 km (0.108 R)
• M14: 3,519,888 km (0.09 R)
• M15: 3,626,252 km (0.105 R)
• M16: 3,769,717 km (0.074 R)
• M17: 4,747,339 km (0.102 R)
• M18: 4,864,923 km (0.048 R)
• M19: 5,023,347 km (0.065 R)
• M20: 5,183,417 km (0.048 R)
• M21: 5,508,642 km (0.088 R)
• M22: 5,924,524 km (0.102 R)
• M23: 6,008,898 km (0.094 R)
• M24: 7,231,860 km (0.081 R)
• M25: 7,732,864 km (0.071 R)
• M26: 7,779,089 km (0.095 R)
• M27: 7,825,165 km (0.11 R)
• M28: 7,871,541 km (0.094 R)
• M29: 8,198,113 km (0.076 R)
• M30: 8,245,087 km (0.101 R)
• M31: 8,816,401 km (0.101 R)
• M32: 9,846,532 km (0.119 R)
• M33: 9,946,613 km (0.109 R)
• M34: 11,122,003 km (0.034 R)
• M35: 11,330,842 km (0.095 R)
• M36: 11,541,027 km (0.097 R)
• M37: 11,593,685 km (0.117 R)
• M38: 12,502,642 km (0.119 R)
• M39: 12,993,024 km (0.096 R)
• M40: 13,157,881 km (0.119 R)
• M41: 13,712,440 km (0.074 R)
• M42: 13,992,637 km (0.092 R)
• M43: 14,274,629 km (0.118 R)
• M44: 14,331,326 km (0.081 R)
• M45: 14,787,151 km (0.088 R)
• M46: 15,016,784 km (0.076 R)
• M47: 15,189,869 km (0.091 R)
• M48: 15,363,552 km (0.084 R)
• M49: 16,064,867 km (0.074 R)
• M50: 17,559,499 km (0.06 R)
• M51: 17,802,745 km (0.103 R)
• M52: 17,924,817 km (0.119 R)
• M53: 18,047,038 km (0.032 R)
• M54: 19,599,266 km (0.062 R)
• M55: 21,000,250 km (0.102 R)
• M56: 22,301,751 km (0.091 R)
• M57: 24,709,230 km (0.096 R)
• M58: 26,220,767 km (0.08 R)
• M59: 27,409,023 km (0.038 R)
• M60: 27,620,554 km (0.11 R)
• M61: 27,903,444 km (0.12 R)
• M62: 29,116,383 km (0.101 R)
• M63: 30,857,852 km (0.062 R)
• M64: 32,111,632 km (0.078 R)
• M65: 32,707,480 km (0.073 R)
• M66: 32,931,877 km (0.079 R)
• M67: 35,280,115 km (0.062 R)
• M68: 35,510,196 km (0.098 R)
• M69: 36,049,048 km (0.073 R)
• M70: 37,368,950 km (0.101 R)
• M71: 37,838,537 km (0.113 R)
• M72: 39,417,842 km (0.055 R)
• M73: 39,895,957 km (0.046 R)
• M74: 40,536,236 km (0.037 R)
• M75: 40,777,238 km (0.059 R)
• M76: 42,559,248 km (0.038 R)
• M77: 42,640,779 km (0.054 R)
• M78: 43,213,439 km (0.115 R)
• M79: 43,624,085 km (0.111 R)
• M80: 44,283,662 km (0.084 R)
• M81: 45,196,060 km (0.045 R)
• M82: 45,863,566 km (0.084 R)
• M83: 47,631,064 km (0.12 R)
• M84: 49,249,414 km (0.091 R)
• M85: 50,539,696 km (0.109 R)
• M86: 52,714,849 km (0.043 R)
• M87: 53,241,433 km (0.063 R)
• M88: 55,098,093 km (0.085 R)
• M89: 55,721,616 km (0.045 R)
• M90: 57,245,869 km (0.049 R)
• M91: 59,968,850 km (0.11 R)
• M92: 61,346,048 km (0.079 R)
• M93: 61,438,350 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.4

Radius: 6.8

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.07 AU - 11.47 AU

Year: 22473 Days

Day: 24 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,870,551 km

• M1: 105,018 km (0.117 R)
• M2: 165,306 km (0.104 R)
• M3: 504,294 km (0.12 R)
• M4: 659,577 km (0.106 R)
• M5: 1,301,651 km (0.101 R)
• M6: 2,265,809 km (0.075 R)
• M7: 2,639,206 km (0.111 R)
• M8: 3,527,069 km (0.079 R)
• M9: 3,569,555 km (0.096 R)
• M10: 3,914,976 km (0.101 R)
• M11: 4,919,376 km (0.12 R)
• M12: 4,966,799 km (0.085 R)
• M13: 6,151,464 km (0.088 R)
• M14: 6,775,138 km (0.074 R)
• M15: 7,148,385 km (0.106 R)
• M16: 7,364,554 km (0.106 R)
• M17: 8,706,596 km (0.028 R)
• M18: 9,053,813 km (0.112 R)
• M19: 9,523,700 km (0.117 R)
• M20: 9,881,388 km (0.076 R)
• M21: 12,311,456 km (0.117 R)
• M22: 13,359,090 km (0.113 R)
• M23: 13,893,603 km (0.064 R)
• M24: 14,639,947 km (0.11 R)
• M25: 15,121,652 km (0.113 R)
• M26: 19,383,247 km (0.069 R)
• M27: 22,546,643 km (0.103 R)
• M28: 22,863,791 km (0.105 R)
• M29: 22,943,227 km (0.068 R)
• M30: 23,904,543 km (0.119 R)
• M31: 24,227,974 km (0.118 R)
• M32: 24,308,906 km (0.052 R)
• M33: 24,634,132 km (0.081 R)
• M34: 24,715,663 km (0.091 R)
• M35: 25,206,643 km (0.112 R)
• M36: 25,949,097 km (0.113 R)
• M37: 26,032,124 km (0.1 R)
• M38: 28,304,665 km (0.039 R)
• M39: 28,475,506 km (0.044 R)
• M40: 28,732,515 km (0.057 R)
• M41: 28,904,104 km (0.062 R)
• M42: 29,334,946 km (0.092 R)
• M43: 30,727,702 km (0.107 R)
• M44: 30,991,144 km (0.079 R)
• M45: 31,432,158 km (0.117 R)
• M46: 32,677,560 km (0.112 R)
• M47: 33,667,450 km (0.048 R)
• M48: 35,584,546 km (0.115 R)
• M49: 38,006,536 km (0.115 R)
• M50: 40,289,100 km (0.107 R)
• M51: 40,577,525 km (0.063 R)
• M52: 40,770,207 km (0.074 R)
• M53: 41,350,048 km (0.105 R)
• M54: 42,127,508 km (0.048 R)
• M55: 42,322,584 km (0.116 R)
• M56: 42,909,606 km (0.097 R)
• M57: 44,091,878 km (0.096 R)
• M58: 44,488,312 km (0.025 R)
• M59: 44,587,645 km (0.05 R)
• M60: 49,542,776 km (0.113 R)
• M61: 50,575,300 km (0.1 R)
• M62: 51,719,275 km (0.068 R)
• M63: 52,032,832 km (0.115 R)
• M64: 52,661,592 km (0.11 R)
• M65: 52,976,944 km (0.112 R)
• M66: 54,032,657 km (0.102 R)
• M67: 55,522,352 km (0.069 R)
• M68: 56,057,613 km (0.113 R)
• M69: 57,565,410 km (0.092 R)
• M70: 58,541,836 km (0.088 R)
• M71: 58,650,743 km (0.034 R)
• M72: 60,951,558 km (0.076 R)
• M73: 61,393,171 km (0.039 R)
• M74: 61,614,277 km (0.051 R)
• M75: 62,057,535 km (0.044 R)
• M76: 62,390,540 km (0.099 R)
• M77: 63,728,843 km (0.091 R)
• M78: 64,177,038 km (0.109 R)
• M79: 64,401,584 km (0.098 R)
• M80: 65,414,960 km (0.118 R)
• M81: 67,914,441 km (0.111 R)
• M82: 69,982,632 km (0.111 R)
• M83: 70,908,344 km (0.09 R)
• M84: 73,006,154 km (0.084 R)
• M85: 73,123,290 km (0.097 R)
• M86: 73,592,578 km (0.117 R)
• M87: 75,597,788 km (0.093 R)
• M88: 77,262,513 km (0.11 R)
• M89: 77,381,892 km (0.113 R)
• M90: 77,501,421 km (0.109 R)
• M91: 78,339,169 km (0.115 R)
• M92: 78,819,229 km (0.04 R)
• M93: 78,939,505 km (0.108 R)
• M94: 79,180,059 km (0.11 R)
• M95: 79,661,764 km (0.103 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: 516 - 16,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit