🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.43 AU - 0.67 AU

Year: 154 Days

Day: 35.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,393,386 km

• M1: 166,652 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.52 AU - 1.6 AU

Year: 738 Days

Day: 12.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,393,386 km

• M1: 23,786 km (0.05 R)
• M2: 226,491 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.04 AU - 3.66 AU

Year: 2322 Days

Day: 17.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.7

Radius: 9.4

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.64 AU - 5.74 AU

Year: 3847 Days

Day: 7.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 96,393,386 km

• M1: 151,842 km (0.099 R)
• M2: 215,720 km (0.071 R)
• M3: 469,139 km (0.096 R)
• M4: 609,163 km (0.12 R)
• M5: 1,334,114 km (0.091 R)
• M6: 1,660,985 km (0.089 R)
• M7: 1,963,472 km (0.116 R)
• M8: 2,146,729 km (0.097 R)
• M9: 2,249,054 km (0.104 R)
• M10: 2,318,169 km (0.035 R)
• M11: 2,405,683 km (0.102 R)
• M12: 2,656,559 km (0.106 R)
• M13: 2,766,663 km (0.089 R)
• M14: 3,144,846 km (0.084 R)
• M15: 3,359,968 km (0.098 R)
• M16: 3,640,614 km (0.072 R)
• M17: 3,763,284 km (0.075 R)
• M18: 3,845,862 km (0.109 R)
• M19: 3,949,982 km (0.093 R)
• M20: 4,246,336 km (0.071 R)
• M21: 4,550,019 km (0.09 R)
• M22: 4,704,554 km (0.108 R)
• M23: 5,386,271 km (0.046 R)
• M24: 5,667,815 km (0.048 R)
• M25: 5,786,446 km (0.105 R)
• M26: 6,098,956 km (0.027 R)
• M27: 6,417,001 km (0.113 R)
• M28: 6,540,718 km (0.051 R)
• M29: 6,715,299 km (0.07 R)
• M30: 7,043,816 km (0.119 R)
• M31: 7,690,079 km (0.085 R)
• M32: 7,900,862 km (0.081 R)
• M33: 8,735,917 km (0.078 R)
• M34: 9,598,798 km (0.09 R)
• M35: 9,797,464 km (0.056 R)
• M36: 10,083,644 km (0.083 R)
• M37: 11,017,584 km (0.069 R)
• M38: 11,106,595 km (0.114 R)
• M39: 12,285,127 km (0.072 R)
• M40: 12,346,611 km (0.107 R)
• M41: 12,562,631 km (0.093 R)
• M42: 12,686,647 km (0.111 R)
• M43: 13,155,487 km (0.077 R)
• M44: 13,218,468 km (0.07 R)
• M45: 13,281,449 km (0.063 R)
• M46: 13,725,605 km (0.102 R)
• M47: 13,853,361 km (0.093 R)
• M48: 14,045,744 km (0.083 R)
• M49: 15,119,857 km (0.075 R)
• M50: 15,218,741 km (0.118 R)
• M51: 16,660,715 km (0.099 R)
• M52: 17,105,170 km (0.091 R)
• M53: 17,242,800 km (0.119 R)
• M54: 17,449,844 km (0.119 R)
• M55: 17,588,371 km (0.029 R)
• M56: 17,657,635 km (0.093 R)
• M57: 17,761,905 km (0.071 R)
• M58: 18,886,432 km (0.111 R)
• M59: 18,993,095 km (0.115 R)
• M60: 19,385,790 km (0.065 R)
• M61: 19,601,061 km (0.09 R)
• M62: 19,817,080 km (0.081 R)
• M63: 19,889,336 km (0.088 R)
• M64: 20,251,662 km (0.114 R)
• M65: 20,360,869 km (0.111 R)
• M66: 21,277,904 km (0.083 R)
• M67: 21,388,756 km (0.04 R)
• M68: 21,574,107 km (0.064 R)
• M69: 21,722,808 km (0.108 R)
• M70: 22,546,493 km (0.102 R)
• M71: 22,659,589 km (0.092 R)
• M72: 23,190,064 km (0.07 R)
• M73: 23,304,207 km (0.114 R)
• M74: 23,609,686 km (0.116 R)
• M75: 24,147,340 km (0.07 R)
• M76: 25,313,157 km (0.096 R)
• M77: 25,745,195 km (0.105 R)
• M78: 25,981,859 km (0.068 R)
• M79: 26,338,351 km (0.047 R)
• M80: 26,417,638 km (0.078 R)
• M81: 26,696,338 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.1

Radius: 11.3

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.34 AU - 8.48 AU

Year: 8426 Days

Day: 12.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 96,393,386 km

• M1: 149,448 km (0.073 R)
• M2: 239,805 km (0.088 R)
• M3: 487,091 km (0.099 R)
• M4: 643,869 km (0.11 R)
• M5: 833,260 km (0.114 R)
• M6: 1,301,501 km (0.103 R)
• M7: 1,882,540 km (0.1 R)
• M8: 2,059,663 km (0.099 R)
• M9: 2,451,760 km (0.078 R)
• M10: 2,537,329 km (0.034 R)
• M11: 3,118,368 km (0.093 R)
• M12: 3,838,981 km (0.106 R)
• M13: 4,504,242 km (0.118 R)
• M14: 4,850,412 km (0.104 R)
• M15: 5,512,233 km (0.115 R)
• M16: 7,103,206 km (0.113 R)
• M17: 7,917,019 km (0.112 R)
• M18: 8,334,995 km (0.067 R)
• M19: 9,158,980 km (0.113 R)
• M20: 9,259,659 km (0.114 R)
• M21: 9,529,833 km (0.084 R)
• M22: 9,802,550 km (0.105 R)
• M23: 10,495,936 km (0.072 R)
• M24: 11,529,209 km (0.098 R)
• M25: 12,744,243 km (0.102 R)
• M26: 13,234,026 km (0.111 R)
• M27: 14,231,993 km (0.111 R)
• M28: 15,774,198 km (0.049 R)
• M29: 16,462,946 km (0.115 R)
• M30: 16,544,627 km (0.098 R)
• M31: 17,120,280 km (0.062 R)
• M32: 17,828,027 km (0.114 R)
• M33: 18,758,077 km (0.117 R)
• M34: 19,315,030 km (0.113 R)
• M35: 19,487,516 km (0.103 R)
• M36: 21,373,945 km (0.107 R)
• M37: 21,507,686 km (0.101 R)
• M38: 22,180,727 km (0.117 R)
• M39: 22,769,694 km (0.071 R)
• M40: 22,906,276 km (0.119 R)
• M41: 23,088,935 km (0.114 R)
• M42: 24,800,933 km (0.101 R)
• M43: 25,695,828 km (0.073 R)
• M44: 26,218,822 km (0.074 R)
• M45: 27,906,286 km (0.063 R)
• M46: 28,738,499 km (0.106 R)
• M47: 28,886,152 km (0.118 R)
• M48: 28,984,737 km (0.055 R)
• M49: 29,330,757 km (0.099 R)
• M50: 29,429,940 km (0.114 R)
• M51: 29,628,457 km (0.115 R)
• M52: 33,640,522 km (0.11 R)
• M53: 34,004,194 km (0.117 R)
• M54: 34,264,794 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.6

Radius: 12.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.31 AU - 10.97 AU

Year: 13145 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 105.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,393,386 km

• M1: 236,514 km (0.115 R)
• M2: 329,265 km (0.109 R)
• M3: 530,175 km (0.086 R)
• M4: 673,490 km (0.12 R)
• M5: 1,063,192 km (0.093 R)
• M6: 1,857,407 km (0.071 R)
• M7: 1,983,668 km (0.084 R)
• M8: 2,299,170 km (0.106 R)
• M9: 2,630,828 km (0.103 R)
• M10: 2,831,588 km (0.084 R)
• M11: 3,877,726 km (0.066 R)
• M12: 4,073,999 km (0.053 R)
• M13: 4,340,881 km (0.115 R)
• M14: 5,871,716 km (0.112 R)
• M15: 6,022,062 km (0.112 R)
• M16: 6,135,607 km (0.11 R)
• M17: 7,472,563 km (0.103 R)
• M18: 7,965,638 km (0.051 R)
• M19: 8,258,102 km (0.065 R)
• M20: 8,767,632 km (0.079 R)
• M21: 9,419,131 km (0.118 R)
• M22: 9,684,069 km (0.08 R)
• M23: 10,086,188 km (0.072 R)
• M24: 10,814,580 km (0.079 R)
• M25: 11,372,131 km (0.105 R)
• M26: 11,560,026 km (0.117 R)
• M27: 11,701,695 km (0.096 R)
• M28: 11,938,957 km (0.098 R)
• M29: 13,149,503 km (0.074 R)
• M30: 13,248,088 km (0.108 R)
• M31: 13,694,488 km (0.115 R)
• M32: 13,794,420 km (0.094 R)
• M33: 14,602,248 km (0.047 R)
• M34: 14,704,274 km (0.106 R)
• M35: 15,115,070 km (0.112 R)
• M36: 15,321,814 km (0.105 R)
• M37: 15,425,485 km (0.118 R)
• M38: 15,790,354 km (0.111 R)
• M39: 15,947,731 km (0.114 R)
• M40: 16,369,597 km (0.109 R)
• M41: 17,820,846 km (0.114 R)
• M42: 18,148,914 km (0.067 R)
• M43: 18,423,875 km (0.112 R)
• M44: 18,755,534 km (0.081 R)
• M45: 19,537,332 km (0.086 R)
• M46: 21,132,644 km (0.068 R)
• M47: 23,244,816 km (0.09 R)
• M48: 23,483,575 km (0.067 R)
• M49: 24,872,591 km (0.082 R)
• M50: 27,350,979 km (0.062 R)
• M51: 27,919,451 km (0.081 R)
• M52: 28,811,503 km (0.091 R)
• M53: 29,907,307 km (0.06 R)
• M54: 30,558,207 km (0.107 R)
• M55: 31,345,541 km (0.111 R)
• M56: 32,139,457 km (0.034 R)
• M57: 32,739,344 km (0.034 R)
• M58: 33,477,460 km (0.078 R)
• M59: 33,612,248 km (0.091 R)
• M60: 34,492,931 km (0.104 R)
• M61: 38,231,381 km (0.043 R)
• M62: 38,583,984 km (0.116 R)
• M63: 38,937,633 km (0.047 R)
• M64: 39,150,511 km (0.057 R)
• M65: 39,292,479 km (0.118 R)
• M66: 40,148,329 km (0.119 R)
• M67: 40,291,643 km (0.1 R)
• M68: 40,506,765 km (0.071 R)
• M69: 40,650,529 km (0.066 R)
• M70: 40,938,355 km (0.065 R)
• M71: 42,023,837 km (0.09 R)
• M72: 42,460,663 km (0.092 R)
• M73: 44,667,381 km (0.054 R)
• M74: 45,859,526 km (0.104 R)
• M75: 46,084,222 km (0.092 R)
• M76: 47,743,113 km (0.073 R)
• M77: 47,894,955 km (0.098 R)
• M78: 49,651,982 km (0.109 R)
• M79: 50,886,763 km (0.087 R)
• M80: 52,287,897 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.8

Radius: 3.2

Gravity: 19.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.88 AU - 18.8 AU

Year: 23877 Days

Day: 23.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,393,386 km

• M1: 424,858 km (0.082 R)
• M2: 577,897 km (0.053 R)
• M3: 952,490 km (0.096 R)
• M4: 1,017,266 km (0.112 R)
• M5: 1,061,397 km (0.071 R)
• M6: 2,237,984 km (0.062 R)
• M7: 2,441,736 km (0.051 R)
• M8: 2,681,841 km (0.105 R)
• M9: 2,898,010 km (0.079 R)
• M10: 3,281,728 km (0.09 R)
• M11: 3,512,857 km (0.098 R)
• M12: 3,851,996 km (0.073 R)
• M13: 4,095,691 km (0.079 R)
• M14: 4,166,301 km (0.092 R)
• M15: 4,308,568 km (0.105 R)
• M16: 4,416,279 km (0.117 R)
• M17: 4,856,246 km (0.1 R)
• M18: 5,081,391 km (0.081 R)
• M19: 5,157,237 km (0.087 R)
• M20: 5,425,466 km (0.101 R)
• M21: 5,777,021 km (0.038 R)
• M22: 5,816,664 km (0.079 R)
• M23: 7,085,554 km (0.097 R)
• M24: 7,772,806 km (0.092 R)
• M25: 9,209,245 km (0.105 R)
• M26: 9,255,471 km (0.115 R)
• M27: 9,441,122 km (0.104 R)
• M28: 9,721,618 km (0.116 R)
• M29: 9,862,988 km (0.119 R)
• M30: 10,147,672 km (0.111 R)
• M31: 10,435,199 km (0.087 R)
• M32: 10,676,650 km (0.074 R)
• M33: 10,871,277 km (0.107 R)
• M34: 10,968,965 km (0.03 R)
• M35: 12,469,581 km (0.113 R)
• M36: 12,571,756 km (0.077 R)
• M37: 12,623,068 km (0.106 R)
• M38: 12,725,842 km (0.04 R)
• M39: 14,033,028 km (0.087 R)
• M40: 14,513,985 km (0.082 R)
• M41: 15,109,086 km (0.057 R)
• M42: 15,272,895 km (0.051 R)
• M43: 15,492,056 km (0.084 R)
• M44: 16,044,521 km (0.068 R)
• M45: 16,435,121 km (0.102 R)
• M46: 18,028,339 km (0.085 R)
• M47: 18,843,348 km (0.071 R)
• M48: 19,729,715 km (0.09 R)
• M49: 20,088,152 km (0.088 R)
• M50: 21,054,105 km (0.113 R)
• M51: 21,114,991 km (0.06 R)
• M52: 21,176,027 km (0.084 R)
• M53: 22,843,445 km (0.091 R)
• M54: 23,282,515 km (0.114 R)
• M55: 24,169,032 km (0.114 R)
• M56: 24,296,639 km (0.105 R)
• M57: 25,260,348 km (0.099 R)
• M58: 25,454,676 km (0.081 R)
• M59: 25,909,902 km (0.064 R)
• M60: 26,105,726 km (0.114 R)
• M61: 26,762,311 km (0.111 R)
• M62: 27,623,995 km (0.096 R)
• M63: 28,225,827 km (0.098 R)
• M64: 29,034,852 km (0.119 R)
• M65: 30,538,012 km (0.12 R)
• M66: 31,229,603 km (0.102 R)
• M67: 33,548,070 km (0.084 R)
• M68: 33,690,338 km (0.085 R)
• M69: 33,832,755 km (0.053 R)
• M70: 34,046,830 km (0.115 R)
• M71: 34,189,845 km (0.11 R)
• M72: 34,261,503 km (0.101 R)
• M73: 34,404,668 km (0.12 R)
• M74: 35,341,001 km (0.108 R)
• M75: 36,066,850 km (0.087 R)
• M76: 36,504,573 km (0.103 R)
• M77: 37,533,208 km (0.09 R)
• M78: 38,571,118 km (0.118 R)
• M79: 38,944,215 km (0.027 R)
• M80: 44,212,155 km (0.075 R)
• M81: 44,368,185 km (0.119 R)
• M82: 44,758,935 km (0.051 R)
• M83: 45,622,713 km (0.066 R)
• M84: 45,701,402 km (0.091 R)
• M85: 46,888,760 km (0.119 R)
• M86: 48,326,994 km (0.083 R)
• M87: 49,617,425 km (0.119 R)
• M88: 51,656,444 km (0.105 R)
• M89: 52,892,870 km (0.057 R)
• M90: 53,141,352 km (0.113 R)
• M91: 53,556,337 km (0.102 R)
• M92: 54,222,496 km (0.08 R)
• M93: 54,891,348 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.1

Radius: 6.4

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 17.32 AU - 20.16 AU

Year: 30726 Days

Day: 18.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,393,386 km

• M1: 95,443 km (0.038 R)
• M2: 239,207 km (0.086 R)
• M3: 372,648 km (0.079 R)
• M4: 1,459,926 km (0.089 R)
• M5: 1,602,642 km (0.076 R)
• M6: 1,712,596 km (0.099 R)
• M7: 2,218,237 km (0.074 R)
• M8: 2,899,805 km (0.081 R)
• M9: 3,786,771 km (0.048 R)
• M10: 4,336,094 km (0.07 R)
• M11: 5,017,064 km (0.104 R)
• M12: 5,124,774 km (0.046 R)
• M13: 5,507,894 km (0.116 R)
• M14: 6,711,708 km (0.114 R)
• M15: 7,070,145 km (0.057 R)
• M16: 7,312,643 km (0.091 R)
• M17: 7,681,402 km (0.073 R)
• M18: 7,868,100 km (0.046 R)
• M19: 8,437,021 km (0.106 R)
• M20: 10,018,121 km (0.117 R)
• M21: 11,262,476 km (0.112 R)
• M22: 12,336,140 km (0.104 R)
• M23: 12,481,848 km (0.052 R)
• M24: 14,044,996 km (0.056 R)
• M25: 14,120,992 km (0.116 R)
• M26: 14,426,171 km (0.067 R)
• M27: 20,883,414 km (0.092 R)
• M28: 21,318,295 km (0.06 R)
• M29: 23,267,106 km (0.113 R)
• M30: 23,447,073 km (0.098 R)
• M31: 23,717,994 km (0.072 R)
• M32: 25,179,865 km (0.094 R)
• M33: 25,828,671 km (0.062 R)
• M34: 27,142,439 km (0.092 R)
• M35: 27,998,588 km (0.066 R)
• M36: 29,347,811 km (0.083 R)
• M37: 32,109,089 km (0.101 R)
• M38: 32,913,177 km (0.069 R)
• M39: 33,419,117 km (0.093 R)
• M40: 34,952,196 km (0.082 R)
• M41: 35,055,119 km (0.081 R)
• M42: 36,508,014 km (0.082 R)
• M43: 38,086,421 km (0.104 R)
• M44: 38,404,765 km (0.081 R)
• M45: 39,044,147 km (0.086 R)
• M46: 40,657,859 km (0.084 R)
• M47: 40,874,626 km (0.109 R)
• M48: 42,073,952 km (0.088 R)
• M49: 43,727,757 km (0.052 R)
• M50: 44,395,263 km (0.113 R)
• M51: 44,842,261 km (0.066 R)
• M52: 44,954,160 km (0.095 R)
• M53: 45,066,209 km (0.115 R)
• M54: 45,740,447 km (0.025 R)
• M55: 46,531,221 km (0.092 R)
• M56: 48,355,717 km (0.111 R)
• M57: 48,585,499 km (0.079 R)
• M58: 52,663,537 km (0.101 R)
• M59: 53,018,233 km (0.074 R)
• M60: 54,444,649 km (0.089 R)
• M61: 55,402,524 km (0.052 R)
• M62: 55,642,928 km (0.111 R)
• M63: 59,044,185 km (0.071 R)
• M64: 59,166,855 km (0.056 R)
• M65: 62,262,335 km (0.083 R)
• M66: 62,887,654 km (0.111 R)
• M67: 63,013,017 km (0.105 R)
• M68: 63,766,691 km (0.109 R)
• M69: 65,029,446 km (0.103 R)
• M70: 68,737,828 km (0.096 R)
• M71: 69,254,689 km (0.078 R)
• M72: 70,292,299 km (0.071 R)
• M73: 70,422,450 km (0.109 R)
• M74: 72,645,773 km (0.081 R)
• M75: 72,908,766 km (0.084 R)
• M76: 74,096,573 km (0.047 R)
• M77: 74,228,967 km (0.099 R)
• M78: 74,891,985 km (0.076 R)
• M79: 77,295,125 km (0.114 R)
• M80: 79,046,468 km (0.098 R)
• M81: 80,402,423 km (0.084 R)
• M82: 80,810,675 km (0.116 R)
• M83: 82,039,771 km (0.062 R)
• M84: 82,588,048 km (0.025 R)
• M85: 83,000,040 km (0.085 R)
• M86: 88,277,105 km (0.061 R)
• M87: 89,542,703 km (0.108 R)
• M88: 90,955,954 km (0.11 R)
• M89: 92,946,952 km (0.091 R)
• M90: 93,232,535 km (0.071 R)
• M91: 94,377,856 km (0.067 R)
• M92: 94,808,548 km (0.092 R)
• M93: 96,393,388 km (0.078 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 11,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit