🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.1 AU - 1.26 AU

Year: 556 Days

Day: 42.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.16 AU - 1.22 AU

Year: 563 Days

Day: 33.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,973,201 km

• M1: 72,405 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.08 AU - 1.5 AU

Year: 635 Days

Day: 42.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.49 AU - 1.53 AU

Year: 804 Days

Day: 37.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 75.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,973,201 km

• M1: 1,284,447 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.6

Radius: 10.3

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.29 AU - 3.59 AU

Year: 2185 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 94,973,201 km

• M1: 129,253 km (0.109 R)
• M2: 225,145 km (0.117 R)
• M3: 370,704 km (0.054 R)
• M4: 452,833 km (0.077 R)
• M5: 523,892 km (0.104 R)
• M6: 612,603 km (0.11 R)
• M7: 735,124 km (0.073 R)
• M8: 814,411 km (0.113 R)
• M9: 943,065 km (0.083 R)
• M10: 1,046,437 km (0.064 R)
• M11: 1,204,562 km (0.114 R)
• M12: 1,352,963 km (0.108 R)
• M13: 1,434,195 km (0.072 R)
• M14: 1,582,596 km (0.059 R)
• M15: 1,697,487 km (0.109 R)
• M16: 1,925,474 km (0.115 R)
• M17: 2,153,013 km (0.036 R)
• M18: 2,313,232 km (0.094 R)
• M19: 2,422,289 km (0.042 R)
• M20: 2,611,680 km (0.115 R)
• M21: 3,017,090 km (0.05 R)
• M22: 3,172,821 km (0.116 R)
• M23: 3,306,711 km (0.037 R)
• M24: 3,392,880 km (0.103 R)
• M25: 3,643,307 km (0.113 R)
• M26: 3,809,360 km (0.083 R)
• M27: 3,951,777 km (0.095 R)
• M28: 4,175,576 km (0.085 R)
• M29: 4,663,115 km (0.073 R)
• M30: 5,226,052 km (0.034 R)
• M31: 5,413,797 km (0.057 R)
• M32: 5,618,298 km (0.083 R)
• M33: 6,110,774 km (0.091 R)
• M34: 6,354,469 km (0.111 R)
• M35: 6,462,179 km (0.095 R)
• M36: 6,648,129 km (0.057 R)
• M37: 6,898,855 km (0.12 R)
• M38: 7,296,935 km (0.039 R)
• M39: 7,425,889 km (0.09 R)
• M40: 7,784,475 km (0.073 R)
• M41: 7,883,359 km (0.059 R)
• M42: 7,965,937 km (0.09 R)
• M43: 8,065,569 km (0.066 R)
• M44: 8,215,616 km (0.108 R)
• M45: 8,535,606 km (0.058 R)
• M46: 8,739,807 km (0.063 R)
• M47: 8,842,581 km (0.093 R)
• M48: 8,997,414 km (0.101 R)
• M49: 9,118,439 km (0.095 R)
• M50: 9,205,355 km (0.074 R)
• M51: 9,292,421 km (0.061 R)
• M52: 9,643,528 km (0.063 R)
• M53: 10,052,678 km (0.09 R)
• M54: 10,631,322 km (0.088 R)
• M55: 10,961,634 km (0.117 R)
• M56: 11,109,587 km (0.06 R)
• M57: 11,351,337 km (0.073 R)
• M58: 11,538,484 km (0.111 R)
• M59: 11,877,921 km (0.03 R)
• M60: 11,972,916 km (0.097 R)
• M61: 12,068,060 km (0.049 R)
• M62: 12,239,948 km (0.098 R)
• M63: 13,052,713 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106

Radius: 11

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.91 AU - 3.79 AU

Year: 2658 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 94,973,201 km

• M1: 175,777 km (0.119 R)
• M2: 306,825 km (0.061 R)
• M3: 425,008 km (0.098 R)
• M4: 519,853 km (0.077 R)
• M5: 698,772 km (0.096 R)
• M6: 872,904 km (0.107 R)
• M7: 979,118 km (0.079 R)
• M8: 1,069,026 km (0.093 R)
• M9: 1,140,085 km (0.115 R)
• M10: 1,310,328 km (0.106 R)
• M11: 1,418,038 km (0.061 R)
• M12: 1,512,883 km (0.104 R)
• M13: 1,585,588 km (0.109 R)
• M14: 1,810,733 km (0.034 R)
• M15: 2,091,378 km (0.094 R)
• M16: 2,227,811 km (0.099 R)
• M17: 2,339,262 km (0.057 R)
• M18: 2,645,339 km (0.096 R)
• M19: 2,763,521 km (0.057 R)
• M20: 2,883,499 km (0.046 R)
• M21: 3,108,195 km (0.114 R)
• M22: 3,285,618 km (0.108 R)
• M23: 3,370,440 km (0.108 R)
• M24: 3,542,029 km (0.11 R)
• M25: 3,849,452 km (0.112 R)
• M26: 4,222,998 km (0.068 R)
• M27: 4,490,330 km (0.109 R)
• M28: 4,632,148 km (0.1 R)
• M29: 4,739,410 km (0.104 R)
• M30: 4,932,092 km (0.088 R)
• M31: 5,139,734 km (0.11 R)
• M32: 5,525,996 km (0.099 R)
• M33: 5,627,124 km (0.088 R)
• M34: 6,208,012 km (0.099 R)
• M35: 6,405,930 km (0.036 R)
• M36: 6,512,295 km (0.117 R)
• M37: 6,592,479 km (0.086 R)
• M38: 6,889,431 km (0.096 R)
• M39: 6,971,111 km (0.095 R)
• M40: 7,204,484 km (0.1 R)
• M41: 7,370,837 km (0.066 R)
• M42: 7,454,462 km (0.035 R)
• M43: 7,566,361 km (0.066 R)
• M44: 7,792,104 km (0.092 R)
• M45: 7,891,587 km (0.061 R)
• M46: 8,149,194 km (0.11 R)
• M47: 8,279,195 km (0.116 R)
• M48: 8,438,816 km (0.058 R)
• M49: 8,570,312 km (0.064 R)
• M50: 8,643,615 km (0.062 R)
• M51: 8,746,539 km (0.039 R)
• M52: 8,879,681 km (0.087 R)
• M53: 8,953,881 km (0.09 R)
• M54: 9,192,640 km (0.106 R)
• M55: 9,312,916 km (0.098 R)
• M56: 9,418,532 km (0.112 R)
• M57: 9,737,774 km (0.073 R)
• M58: 9,844,886 km (0.1 R)
• M59: 10,622,197 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.5

Radius: 11.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.01 AU - 7.43 AU

Year: 7551 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,973,201 km

• M1: 241,152 km (0.087 R)
• M2: 402,568 km (0.106 R)
• M3: 809,025 km (0.119 R)
• M4: 965,205 km (0.119 R)
• M5: 1,201,420 km (0.06 R)
• M6: 1,290,581 km (0.093 R)
• M7: 1,533,079 km (0.107 R)
• M8: 1,610,870 km (0.064 R)
• M9: 1,710,053 km (0.118 R)
• M10: 2,281,218 km (0.091 R)
• M11: 2,507,410 km (0.116 R)
• M12: 2,623,348 km (0.096 R)
• M13: 2,717,296 km (0.08 R)
• M14: 2,860,610 km (0.104 R)
• M15: 3,030,853 km (0.118 R)
• M16: 3,719,452 km (0.076 R)
• M17: 3,959,706 km (0.11 R)
• M18: 4,883,772 km (0.089 R)
• M19: 5,295,465 km (0.089 R)
• M20: 5,385,224 km (0.069 R)
• M21: 5,626,974 km (0.051 R)
• M22: 6,629,579 km (0.093 R)
• M23: 6,954,207 km (0.116 R)
• M24: 7,118,465 km (0.118 R)
• M25: 7,217,648 km (0.098 R)
• M26: 7,619,169 km (0.044 R)
• M27: 8,165,650 km (0.084 R)
• M28: 8,304,327 km (0.11 R)
• M29: 8,724,997 km (0.073 R)
• M30: 9,045,136 km (0.096 R)
• M31: 9,405,368 km (0.102 R)
• M32: 9,880,790 km (0.096 R)
• M33: 10,065,693 km (0.029 R)
• M34: 10,363,991 km (0.092 R)
• M35: 11,045,858 km (0.101 R)
• M36: 11,820,476 km (0.109 R)
• M37: 12,413,033 km (0.092 R)
• M38: 13,218,169 km (0.097 R)
• M39: 13,874,305 km (0.107 R)
• M40: 14,415,400 km (0.095 R)
• M41: 14,667,323 km (0.115 R)
• M42: 15,133,321 km (0.09 R)
• M43: 15,862,909 km (0.113 R)
• M44: 16,210,126 km (0.106 R)
• M45: 17,311,615 km (0.106 R)
• M46: 17,490,085 km (0.057 R)
• M47: 17,759,062 km (0.077 R)
• M48: 17,939,029 km (0.103 R)
• M49: 18,164,921 km (0.112 R)
• M50: 18,848,285 km (0.096 R)
• M51: 21,138,628 km (0.047 R)
• M52: 21,472,979 km (0.047 R)
• M53: 22,632,662 km (0.098 R)
• M54: 22,974,643 km (0.111 R)
• M55: 23,367,636 km (0.052 R)
• M56: 23,911,724 km (0.118 R)
• M57: 24,160,355 km (0.118 R)
• M58: 24,459,850 km (0.063 R)
• M59: 26,129,362 km (0.11 R)
• M60: 26,436,786 km (0.06 R)
• M61: 27,158,895 km (0.109 R)
• M62: 27,314,477 km (0.098 R)
• M63: 27,730,957 km (0.101 R)
• M64: 28,464,585 km (0.082 R)
• M65: 28,939,708 km (0.104 R)
• M66: 29,417,374 km (0.101 R)
• M67: 30,865,930 km (0.086 R)
• M68: 31,136,702 km (0.062 R)
• M69: 33,165,100 km (0.08 R)
• M70: 33,276,102 km (0.085 R)
• M71: 34,391,503 km (0.078 R)
• M72: 34,616,050 km (0.119 R)
• M73: 36,030,498 km (0.111 R)
• M74: 36,716,105 km (0.116 R)
• M75: 38,974,135 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.3

Radius: 6.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.21 AU - 13.59 AU

Year: 18928 Days

Day: 16.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 94,973,201 km

• M1: 87,365 km (0.094 R)
• M2: 223,948 km (0.041 R)
• M3: 394,639 km (0.117 R)
• M4: 478,863 km (0.083 R)
• M5: 704,307 km (0.075 R)
• M6: 808,876 km (0.091 R)
• M7: 1,168,958 km (0.051 R)
• M8: 1,423,573 km (0.082 R)
• M9: 1,523,505 km (0.057 R)
• M10: 1,660,536 km (0.072 R)
• M11: 2,002,068 km (0.105 R)
• M12: 2,209,710 km (0.076 R)
• M13: 2,564,556 km (0.107 R)
• M14: 2,769,505 km (0.082 R)
• M15: 3,573,145 km (0.04 R)
• M16: 3,755,954 km (0.075 R)
• M17: 3,871,742 km (0.093 R)
• M18: 4,468,488 km (0.084 R)
• M19: 4,517,407 km (0.066 R)
• M20: 4,566,625 km (0.12 R)
• M21: 4,840,239 km (0.117 R)
• M22: 5,017,064 km (0.106 R)
• M23: 5,351,265 km (0.113 R)
• M24: 5,403,325 km (0.117 R)
• M25: 5,481,715 km (0.088 R)
• M26: 6,041,211 km (0.091 R)
• M27: 6,095,515 km (0.049 R)
• M28: 6,149,819 km (0.106 R)
• M29: 6,702,733 km (0.073 R)
• M30: 7,271,354 km (0.058 R)
• M31: 8,698,518 km (0.108 R)
• M32: 9,318,003 km (0.081 R)
• M33: 9,443,665 km (0.097 R)
• M34: 9,569,925 km (0.086 R)
• M35: 11,060,818 km (0.104 R)
• M36: 11,799,083 km (0.046 R)
• M37: 12,003,284 km (0.108 R)
• M38: 12,622,620 km (0.085 R)
• M39: 13,393,647 km (0.068 R)
• M40: 13,606,674 km (0.071 R)
• M41: 14,871,076 km (0.093 R)
• M42: 15,610,239 km (0.113 R)
• M43: 16,172,577 km (0.066 R)
• M44: 16,665,203 km (0.064 R)
• M45: 18,368,973 km (0.12 R)
• M46: 19,002,221 km (0.095 R)
• M47: 19,803,766 km (0.086 R)
• M48: 20,005,873 km (0.07 R)
• M49: 20,657,072 km (0.113 R)
• M50: 20,739,052 km (0.101 R)
• M51: 22,022,452 km (0.114 R)
• M52: 22,441,925 km (0.082 R)
• M53: 24,752,164 km (0.11 R)
• M54: 25,188,242 km (0.081 R)
• M55: 25,231,925 km (0.114 R)
• M56: 25,891,203 km (0.118 R)
• M57: 26,112,159 km (0.084 R)
• M58: 26,645,176 km (0.095 R)
• M59: 27,002,416 km (0.113 R)
• M60: 27,767,010 km (0.077 R)
• M61: 28,356,576 km (0.084 R)
• M62: 28,721,295 km (0.118 R)
• M63: 28,995,957 km (0.069 R)
• M64: 29,455,522 km (0.084 R)
• M65: 29,825,028 km (0.073 R)
• M66: 29,917,629 km (0.116 R)
• M67: 30,475,181 km (0.066 R)
• M68: 31,083,146 km (0.1 R)
• M69: 31,177,094 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.7

Radius: 6.5

Gravity: 22.86 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.23 AU - 16.41 AU

Year: 23490 Days

Day: 20.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,973,201 km

• M1: 205,547 km (0.041 R)
• M2: 811,718 km (0.109 R)
• M3: 1,271,582 km (0.08 R)
• M4: 1,617,153 km (0.059 R)
• M5: 2,515,937 km (0.093 R)
• M6: 2,859,414 km (0.074 R)
• M7: 2,903,395 km (0.106 R)
• M8: 3,309,404 km (0.095 R)
• M9: 3,355,630 km (0.103 R)
• M10: 3,733,364 km (0.113 R)
• M11: 4,325,024 km (0.114 R)
• M12: 4,528,627 km (0.066 R)
• M13: 4,787,730 km (0.062 R)
• M14: 4,840,090 km (0.108 R)
• M15: 6,732,054 km (0.087 R)
• M16: 6,968,269 km (0.081 R)
• M17: 7,509,514 km (0.071 R)
• M18: 7,877,824 km (0.077 R)
• M19: 8,504,639 km (0.088 R)
• M20: 9,474,931 km (0.097 R)
• M21: 9,540,754 km (0.11 R)
• M22: 10,006,452 km (0.116 R)
• M23: 11,307,654 km (0.101 R)
• M24: 11,871,339 km (0.073 R)
• M25: 13,616,398 km (0.059 R)
• M26: 15,517,638 km (0.115 R)
• M27: 18,397,696 km (0.078 R)
• M28: 18,810,586 km (0.076 R)
• M29: 19,142,992 km (0.076 R)
• M30: 19,309,944 km (0.055 R)
• M31: 19,729,566 km (0.078 R)
• M32: 20,152,030 km (0.104 R)
• M33: 20,492,216 km (0.026 R)
• M34: 21,871,957 km (0.072 R)
• M35: 22,133,903 km (0.08 R)
• M36: 22,396,896 km (0.113 R)
• M37: 23,281,318 km (0.102 R)
• M38: 24,629,045 km (0.12 R)
• M39: 26,744,359 km (0.032 R)
• M40: 26,931,057 km (0.089 R)
• M41: 27,024,556 km (0.114 R)
• M42: 27,118,055 km (0.085 R)
• M43: 27,211,853 km (0.103 R)
• M44: 30,170,001 km (0.092 R)
• M45: 32,628,941 km (0.071 R)
• M46: 32,828,355 km (0.093 R)
• M47: 33,028,218 km (0.042 R)
• M48: 34,743,507 km (0.114 R)
• M49: 35,560,760 km (0.06 R)
• M50: 35,971,706 km (0.068 R)
• M51: 39,209,602 km (0.112 R)
• M52: 39,421,732 km (0.096 R)
• M53: 40,916,813 km (0.051 R)
• M54: 43,303,796 km (0.094 R)
• M55: 43,522,957 km (0.111 R)
• M56: 44,072,580 km (0.11 R)
• M57: 44,846,001 km (0.11 R)
• M58: 45,846,960 km (0.114 R)
• M59: 46,967,747 km (0.085 R)
• M60: 48,210,906 km (0.059 R)
• M61: 49,236,250 km (0.057 R)
• M62: 50,845,324 km (0.077 R)
• M63: 52,471,453 km (0.091 R)
• M64: 52,588,289 km (0.059 R)
• M65: 53,290,950 km (0.041 R)
• M66: 55,298,853 km (0.12 R)
• M67: 55,655,644 km (0.025 R)
• M68: 55,774,873 km (0.078 R)
• M69: 55,894,103 km (0.074 R)
• M70: 58,659,270 km (0.096 R)
• M71: 58,901,918 km (0.085 R)
• M72: 60,731,649 km (0.104 R)
• M73: 65,198,791 km (0.113 R)
• M74: 66,584,666 km (0.075 R)
• M75: 67,344,773 km (0.119 R)
• M76: 69,129,326 km (0.11 R)
• M77: 71,705,551 km (0.071 R)
• M78: 72,875,107 km (0.109 R)
• M79: 74,050,946 km (0.108 R)
• M80: 75,101,422 km (0.079 R)
• M81: 75,364,864 km (0.083 R)
• M82: 75,892,496 km (0.065 R)
• M83: 76,818,955 km (0.081 R)
• M84: 77,616,013 km (0.053 R)
• M85: 78,148,880 km (0.1 R)
• M86: 78,415,763 km (0.103 R)
• M87: 80,561,894 km (0.118 R)
• M88: 83,135,277 km (0.055 R)
• M89: 83,407,694 km (0.087 R)
• M90: 86,700,344 km (0.093 R)
• M91: 86,976,651 km (0.116 R)
• M92: 90,035,179 km (0.106 R)
• M93: 90,314,927 km (0.101 R)
• M94: 90,735,297 km (0.118 R)
• M95: 91,859,077 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 15,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit