🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.46 AU - 0.58 AU

Year: 242 Days

Day: 43.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,667,683 km

• M1: 49,816 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.49 AU - 0.59 AU

Year: 256 Days

Day: 37.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.5 AU - 0.7 AU

Year: 300 Days

Day: 21.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,667,683 km

• M1: 266,733 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.9

Radius: 8.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.92 AU - 1 AU

Year: 607 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 31,667,683 km

• M1: 108,758 km (0.1 R)
• M2: 213,626 km (0.098 R)
• M3: 289,322 km (0.108 R)
• M4: 354,397 km (0.101 R)
• M5: 420,968 km (0.107 R)
• M6: 487,390 km (0.1 R)
• M7: 574,605 km (0.106 R)
• M8: 772,823 km (0.107 R)
• M9: 1,045,839 km (0.113 R)
• M10: 1,147,266 km (0.089 R)
• M11: 1,218,026 km (0.116 R)
• M12: 1,340,846 km (0.05 R)
• M13: 1,602,792 km (0.047 R)
• M14: 1,733,540 km (0.086 R)
• M15: 1,885,532 km (0.115 R)
• M16: 2,119,652 km (0.107 R)
• M17: 2,230,803 km (0.099 R)
• M18: 2,464,027 km (0.119 R)
• M19: 2,532,094 km (0.042 R)
• M20: 2,790,599 km (0.075 R)
• M21: 2,974,604 km (0.062 R)
• M22: 3,068,103 km (0.05 R)
• M23: 3,392,431 km (0.107 R)
• M24: 3,484,733 km (0.098 R)
• M25: 3,622,064 km (0.058 R)
• M26: 3,677,564 km (0.083 R)
• M27: 3,744,435 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 10.4

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.48 AU - 1.48 AU

Year: 1163 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 31,667,683 km

• M1: 129,701 km (0.095 R)
• M2: 196,572 km (0.116 R)
• M3: 262,395 km (0.071 R)
• M4: 337,343 km (0.119 R)
• M5: 422,464 km (0.091 R)
• M6: 555,756 km (0.097 R)
• M7: 692,489 km (0.084 R)
• M8: 788,082 km (0.109 R)
• M9: 951,293 km (0.059 R)
• M10: 1,044,492 km (0.09 R)
• M11: 1,118,543 km (0.084 R)
• M12: 1,232,986 km (0.107 R)
• M13: 1,319,603 km (0.087 R)
• M14: 1,408,314 km (0.072 R)
• M15: 1,482,515 km (0.072 R)
• M16: 1,687,015 km (0.099 R)
• M17: 1,783,955 km (0.118 R)
• M18: 2,190,412 km (0.116 R)
• M19: 2,666,432 km (0.081 R)
• M20: 2,895,467 km (0.084 R)
• M21: 3,207,229 km (0.113 R)
• M22: 3,439,704 km (0.095 R)
• M23: 3,700,902 km (0.058 R)
• M24: 4,003,837 km (0.073 R)
• M25: 4,230,478 km (0.105 R)
• M26: 4,461,308 km (0.098 R)
• M27: 4,646,510 km (0.098 R)
• M28: 4,872,103 km (0.12 R)
• M29: 5,610,369 km (0.044 R)
• M30: 5,864,237 km (0.085 R)
• M31: 6,053,777 km (0.094 R)
• M32: 6,121,994 km (0.06 R)
• M33: 6,327,990 km (0.088 R)
• M34: 6,606,392 km (0.079 R)
• M35: 6,676,553 km (0.104 R)
• M36: 6,931,468 km (0.056 R)
• M37: 7,045,761 km (0.117 R)
• M38: 7,480,043 km (0.079 R)
• M39: 7,612,138 km (0.103 R)
• M40: 8,162,957 km (0.072 R)
• M41: 8,359,529 km (0.075 R)
• M42: 8,450,784 km (0.086 R)
• M43: 8,634,340 km (0.111 R)
• M44: 8,989,934 km (0.1 R)
• M45: 9,208,647 km (0.104 R)
• M46: 9,460,869 km (0.109 R)
• M47: 9,603,735 km (0.043 R)
• M48: 9,988,201 km (0.116 R)
• M49: 10,068,984 km (0.066 R)
• M50: 10,133,760 km (0.089 R)
• M51: 10,525,257 km (0.111 R)
• M52: 11,121,704 km (0.098 R)
• M53: 11,222,234 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.9

Radius: 11.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.07 AU - 3.43 AU

Year: 2945 Days

Day: 6 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,667,683 km

• M1: 143,464 km (0.05 R)
• M2: 224,247 km (0.04 R)
• M3: 349,311 km (0.098 R)
• M4: 447,447 km (0.092 R)
• M5: 521,947 km (0.073 R)
• M6: 601,683 km (0.072 R)
• M7: 826,229 km (0.068 R)
• M8: 967,300 km (0.107 R)
• M9: 1,387,670 km (0.119 R)
• M10: 1,514,978 km (0.103 R)
• M11: 1,591,123 km (0.085 R)
• M12: 1,702,125 km (0.041 R)
• M13: 1,897,200 km (0.101 R)
• M14: 2,063,403 km (0.115 R)
• M15: 2,209,860 km (0.088 R)
• M16: 2,334,624 km (0.035 R)
• M17: 2,436,052 km (0.095 R)
• M18: 2,604,349 km (0.113 R)
• M19: 3,146,193 km (0.086 R)
• M20: 3,301,326 km (0.098 R)
• M21: 3,546,218 km (0.103 R)
• M22: 3,767,323 km (0.077 R)
• M23: 4,084,620 km (0.099 R)
• M24: 4,648,604 km (0.085 R)
• M25: 4,809,721 km (0.052 R)
• M26: 4,940,021 km (0.101 R)
• M27: 5,038,456 km (0.109 R)
• M28: 5,321,047 km (0.095 R)
• M29: 5,523,602 km (0.108 R)
• M30: 5,763,258 km (0.109 R)
• M31: 6,164,330 km (0.06 R)
• M32: 6,484,619 km (0.115 R)
• M33: 6,574,677 km (0.064 R)
• M34: 6,938,648 km (0.112 R)
• M35: 7,253,253 km (0.07 R)
• M36: 7,346,602 km (0.118 R)
• M37: 7,478,098 km (0.102 R)
• M38: 7,610,492 km (0.112 R)
• M39: 7,705,338 km (0.103 R)
• M40: 7,973,417 km (0.106 R)
• M41: 8,420,415 km (0.038 R)
• M42: 8,875,642 km (0.096 R)
• M43: 9,035,861 km (0.099 R)
• M44: 9,257,715 km (0.114 R)
• M45: 9,542,848 km (0.037 R)
• M46: 9,789,385 km (0.058 R)
• M47: 10,163,380 km (0.109 R)
• M48: 10,394,210 km (0.071 R)
• M49: 10,499,676 km (0.099 R)
• M50: 10,584,349 km (0.106 R)
• M51: 10,946,675 km (0.117 R)
• M52: 11,032,544 km (0.116 R)
• M53: 11,617,920 km (0.118 R)
• M54: 11,771,408 km (0.102 R)
• M55: 11,903,503 km (0.041 R)
• M56: 12,058,187 km (0.104 R)
• M57: 12,414,230 km (0.095 R)
• M58: 12,526,279 km (0.088 R)
• M59: 12,706,095 km (0.097 R)
• M60: 12,796,452 km (0.089 R)
• M61: 13,826,733 km (0.115 R)
• M62: 13,966,158 km (0.075 R)
• M63: 14,176,044 km (0.101 R)
• M64: 14,481,223 km (0.058 R)
• M65: 15,074,080 km (0.112 R)
• M66: 15,723,484 km (0.098 R)
• M67: 15,941,897 km (0.077 R)
• M68: 16,014,901 km (0.084 R)
• M69: 16,088,054 km (0.074 R)
• M70: 16,578,735 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248

Radius: 13.6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.82 AU - 6.66 AU

Year: 8879 Days

Day: 12.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,667,683 km

• M1: 215,720 km (0.053 R)
• M2: 308,471 km (0.088 R)
• M3: 478,863 km (0.086 R)
• M4: 585,077 km (0.089 R)
• M5: 713,582 km (0.118 R)
• M6: 919,728 km (0.106 R)
• M7: 1,059,452 km (0.057 R)
• M8: 1,206,806 km (0.031 R)
• M9: 1,441,525 km (0.107 R)
• M10: 1,573,171 km (0.081 R)
• M11: 1,902,436 km (0.098 R)
• M12: 2,011,044 km (0.104 R)
• M13: 2,330,735 km (0.085 R)
• M14: 2,667,031 km (0.109 R)
• M15: 3,190,025 km (0.093 R)
• M16: 3,320,474 km (0.078 R)
• M17: 4,046,024 km (0.082 R)
• M18: 4,330,858 km (0.084 R)
• M19: 5,250,137 km (0.065 R)
• M20: 5,718,827 km (0.1 R)
• M21: 5,904,927 km (0.084 R)
• M22: 6,392,467 km (0.061 R)
• M23: 7,062,964 km (0.083 R)
• M24: 7,697,259 km (0.064 R)
• M25: 7,814,694 km (0.114 R)
• M26: 7,962,197 km (0.117 R)
• M27: 8,080,828 km (0.109 R)
• M28: 8,380,024 km (0.06 R)
• M29: 8,805,331 km (0.116 R)
• M30: 9,051,419 km (0.084 R)
• M31: 9,550,627 km (0.099 R)
• M32: 10,058,811 km (0.117 R)
• M33: 10,187,166 km (0.067 R)
• M34: 10,478,134 km (0.107 R)
• M35: 11,002,325 km (0.12 R)
• M36: 12,042,180 km (0.103 R)
• M37: 12,522,090 km (0.113 R)
• M38: 12,764,438 km (0.077 R)
• M39: 13,500,759 km (0.065 R)
• M40: 15,382,850 km (0.12 R)
• M41: 16,241,392 km (0.109 R)
• M42: 16,468,033 km (0.106 R)
• M43: 16,581,727 km (0.12 R)
• M44: 17,655,242 km (0.109 R)
• M45: 18,672,058 km (0.102 R)
• M46: 18,909,470 km (0.062 R)
• M47: 21,090,757 km (0.087 R)
• M48: 21,627,663 km (0.108 R)
• M49: 21,752,278 km (0.103 R)
• M50: 21,960,369 km (0.111 R)
• M51: 22,294,870 km (0.064 R)
• M52: 22,926,322 km (0.049 R)
• M53: 23,393,217 km (0.112 R)
• M54: 24,595,835 km (0.084 R)
• M55: 25,774,516 km (0.118 R)
• M56: 25,862,480 km (0.067 R)
• M57: 26,392,804 km (0.109 R)
• M58: 26,659,388 km (0.105 R)
• M59: 26,792,979 km (0.091 R)
• M60: 27,239,977 km (0.107 R)
• M61: 27,554,282 km (0.107 R)
• M62: 28,459,050 km (0.103 R)
• M63: 29,742,001 km (0.08 R)
• M64: 30,019,356 km (0.107 R)
• M65: 30,950,303 km (0.116 R)
• M66: 31,278,372 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.7

Radius: 6.6

Gravity: 16.41 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.25 AU - 7.05 AU

Year: 9848 Days

Day: 21.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 31,667,683 km

• M1: 170,392 km (0.11 R)
• M2: 217,964 km (0.119 R)
• M3: 684,859 km (0.036 R)
• M4: 788,082 km (0.073 R)
• M5: 841,638 km (0.097 R)
• M6: 896,540 km (0.112 R)
• M7: 1,010,234 km (0.092 R)
• M8: 1,210,097 km (0.113 R)
• M9: 1,400,834 km (0.065 R)
• M10: 1,444,517 km (0.112 R)
• M11: 1,510,938 km (0.096 R)
• M12: 1,601,146 km (0.116 R)
• M13: 1,693,298 km (0.12 R)
• M14: 2,103,944 km (0.115 R)
• M15: 2,412,116 km (0.119 R)
• M16: 2,762,025 km (0.104 R)
• M17: 2,956,952 km (0.115 R)
• M18: 3,127,792 km (0.063 R)
• M19: 3,419,508 km (0.108 R)
• M20: 3,904,504 km (0.109 R)
• M21: 4,508,281 km (0.069 R)
• M22: 4,804,485 km (0.11 R)
• M23: 4,904,566 km (0.084 R)
• M24: 5,073,013 km (0.099 R)
• M25: 5,208,998 km (0.099 R)
• M26: 5,380,886 km (0.098 R)
• M27: 5,554,569 km (0.084 R)
• M28: 5,659,736 km (0.065 R)
• M29: 6,122,891 km (0.084 R)
• M30: 7,047,556 km (0.102 R)
• M31: 7,199,547 km (0.115 R)
• M32: 8,213,521 km (0.12 R)
• M33: 8,696,573 km (0.112 R)
• M34: 9,147,311 km (0.109 R)
• M35: 9,271,627 km (0.114 R)
• M36: 9,732,089 km (0.107 R)
• M37: 9,943,920 km (0.06 R)
• M38: 10,157,247 km (0.048 R)
• M39: 12,417,670 km (0.042 R)
• M40: 12,463,447 km (0.067 R)
• M41: 13,111,057 km (0.025 R)
• M42: 13,580,196 km (0.095 R)
• M43: 13,769,437 km (0.113 R)
• M44: 14,342,397 km (0.079 R)
• M45: 14,583,399 km (0.08 R)
• M46: 14,680,189 km (0.094 R)
• M47: 15,462,137 km (0.026 R)
• M48: 16,157,318 km (0.085 R)
• M49: 17,066,275 km (0.064 R)
• M50: 18,408,018 km (0.117 R)
• M51: 18,460,377 km (0.045 R)
• M52: 19,250,553 km (0.112 R)
• M53: 19,516,389 km (0.114 R)
• M54: 20,159,360 km (0.113 R)
• M55: 20,321,225 km (0.11 R)
• M56: 20,483,539 km (0.069 R)
• M57: 21,027,626 km (0.102 R)
• M58: 21,686,605 km (0.084 R)
• M59: 23,761,228 km (0.063 R)
• M60: 24,160,804 km (0.081 R)
• M61: 24,447,583 km (0.035 R)
• M62: 26,722,668 km (0.058 R)
• M63: 26,959,780 km (0.042 R)
• M64: 28,518,291 km (0.083 R)
• M65: 29,125,509 km (0.083 R)
• M66: 29,553,059 km (0.115 R)
• M67: 29,736,915 km (0.113 R)
• M68: 30,044,189 km (0.098 R)
• M69: 30,538,012 km (0.114 R)
• M70: 31,221,524 km (0.111 R)
• M71: 31,909,974 km (0.114 R)
• M72: 32,540,230 km (0.063 R)
• M73: 33,110,946 km (0.04 R)
• M74: 34,133,746 km (0.1 R)
• M75: 34,584,485 km (0.116 R)
• M76: 36,210,314 km (0.074 R)
• M77: 36,999,443 km (0.027 R)
• M78: 37,197,660 km (0.026 R)
• M79: 37,595,142 km (0.065 R)
• M80: 37,927,399 km (0.057 R)
• M81: 38,527,884 km (0.078 R)
• M82: 39,266,150 km (0.086 R)
• M83: 40,280,423 km (0.098 R)
• M84: 41,166,342 km (0.117 R)
• M85: 42,058,693 km (0.052 R)
• M86: 42,749,536 km (0.086 R)
• M87: 43,304,844 km (0.088 R)
• M88: 43,653,107 km (0.089 R)
• M89: 44,844,206 km (0.098 R)
• M90: 45,337,729 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77.7

Radius: 7.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.95 AU - 9.01 AU

Year: 15944 Days

Day: 19.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,667,683 km

• M1: 106,663 km (0.11 R)
• M2: 477,367 km (0.102 R)
• M3: 533,017 km (0.12 R)
• M4: 603,328 km (0.114 R)
• M5: 1,120,638 km (0.097 R)
• M6: 1,675,646 km (0.06 R)
• M7: 2,246,960 km (0.112 R)
• M8: 3,001,382 km (0.08 R)
• M9: 3,196,009 km (0.106 R)
• M10: 3,804,573 km (0.093 R)
• M11: 3,897,773 km (0.104 R)
• M12: 4,326,520 km (0.112 R)
• M13: 4,595,946 km (0.043 R)
• M14: 4,645,612 km (0.109 R)
• M15: 5,410,656 km (0.105 R)
• M16: 5,594,811 km (0.066 R)
• M17: 5,942,327 km (0.062 R)
• M18: 6,159,692 km (0.07 R)
• M19: 6,351,926 km (0.092 R)
• M20: 6,434,952 km (0.069 R)
• M21: 6,574,228 km (0.092 R)
• M22: 7,198,500 km (0.072 R)
• M23: 7,256,245 km (0.103 R)
• M24: 8,110,149 km (0.077 R)
• M25: 8,320,933 km (0.082 R)
• M26: 8,594,697 km (0.031 R)
• M27: 8,717,367 km (0.084 R)
• M28: 9,057,553 km (0.102 R)
• M29: 9,213,733 km (0.117 R)
• M30: 9,814,967 km (0.117 R)
• M31: 10,007,499 km (0.111 R)
• M32: 10,658,399 km (0.1 R)
• M33: 11,155,364 km (0.066 R)
• M34: 11,761,833 km (0.098 R)
• M35: 12,831,159 km (0.111 R)
• M36: 13,823,591 km (0.11 R)
• M37: 14,003,408 km (0.027 R)
• M38: 15,061,514 km (0.068 R)
• M39: 15,544,266 km (0.071 R)
• M40: 15,994,256 km (0.091 R)
• M41: 16,486,583 km (0.111 R)
• M42: 16,907,103 km (0.116 R)
• M43: 17,369,958 km (0.12 R)
• M44: 17,915,093 km (0.12 R)
• M45: 18,545,050 km (0.068 R)
• M46: 18,624,337 km (0.088 R)
• M47: 19,262,371 km (0.05 R)
• M48: 19,342,705 km (0.1 R)
• M49: 19,423,040 km (0.073 R)
• M50: 20,110,741 km (0.09 R)
• M51: 20,314,493 km (0.099 R)
• M52: 20,847,660 km (0.118 R)
• M53: 22,432,051 km (0.067 R)
• M54: 23,025,506 km (0.09 R)
• M55: 23,666,982 km (0.11 R)
• M56: 25,538,600 km (0.118 R)
• M57: 26,291,527 km (0.093 R)
• M58: 26,872,266 km (0.065 R)
• M59: 27,141,691 km (0.102 R)
• M60: 28,319,625 km (0.117 R)
• M61: 28,502,284 km (0.037 R)
• M62: 28,823,022 km (0.073 R)
• M63: 29,978,067 km (0.096 R)
• M64: 30,725,159 km (0.047 R)
• M65: 30,772,132 km (0.087 R)
• M66: 31,431,111 km (0.026 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 14,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit