🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.51 AU - 0.59 AU

Year: 149 Days

Day: 45.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.72 AU - 1.08 AU

Year: 312 Days

Day: 42.3 Hours

Environment

Temp: 86 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.84 AU - 1.94 AU

Year: 949 Days

Day: 15.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.89 AU - 3.29 AU

Year: 1984 Days

Day: 20.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.04 AU - 5.04 AU

Year: 3533 Days

Day: 47 Hours

Environment

Temp: -133 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,255,756 km

• M1: 906,264 km (0.104 R)
• M2: 1,344,137 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.7

Radius: 11.6

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.28 AU - 10.76 AU

Year: 9895 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,255,756 km

• M1: 174,132 km (0.062 R)
• M2: 350,209 km (0.053 R)
• M3: 429,196 km (0.042 R)
• M4: 596,596 km (0.073 R)
• M5: 851,361 km (0.088 R)
• M6: 1,088,025 km (0.051 R)
• M7: 1,232,986 km (0.112 R)
• M8: 1,308,084 km (0.109 R)
• M9: 1,384,827 km (0.038 R)
• M10: 1,482,964 km (0.077 R)
• M11: 1,707,510 km (0.069 R)
• M12: 1,792,033 km (0.025 R)
• M13: 2,375,913 km (0.104 R)
• M14: 2,664,787 km (0.113 R)
• M15: 2,965,030 km (0.102 R)
• M16: 3,067,654 km (0.117 R)
• M17: 3,409,186 km (0.117 R)
• M18: 4,684,807 km (0.06 R)
• M19: 5,232,934 km (0.063 R)
• M20: 5,609,771 km (0.059 R)
• M21: 5,769,541 km (0.093 R)
• M22: 6,060,659 km (0.069 R)
• M23: 6,489,855 km (0.111 R)
• M24: 6,590,385 km (0.101 R)
• M25: 6,894,816 km (0.117 R)
• M26: 7,693,968 km (0.11 R)
• M27: 8,965,849 km (0.095 R)
• M28: 9,798,511 km (0.09 R)
• M29: 11,133,522 km (0.097 R)
• M30: 11,577,678 km (0.091 R)
• M31: 11,659,060 km (0.11 R)
• M32: 13,156,235 km (0.119 R)
• M33: 14,274,778 km (0.102 R)
• M34: 14,625,137 km (0.093 R)
• M35: 15,423,840 km (0.097 R)
• M36: 15,783,323 km (0.119 R)
• M37: 16,100,172 km (0.045 R)
• M38: 16,373,487 km (0.098 R)
• M39: 16,464,891 km (0.112 R)
• M40: 16,694,225 km (0.084 R)
• M41: 16,786,227 km (0.096 R)
• M42: 16,970,831 km (0.035 R)
• M43: 17,063,283 km (0.109 R)
• M44: 17,622,031 km (0.112 R)
• M45: 17,856,750 km (0.09 R)
• M46: 20,357,428 km (0.109 R)
• M47: 20,455,714 km (0.114 R)
• M48: 21,398,031 km (0.113 R)
• M49: 21,849,367 km (0.091 R)
• M50: 22,051,025 km (0.108 R)
• M51: 22,202,568 km (0.054 R)
• M52: 22,354,559 km (0.086 R)
• M53: 23,068,141 km (0.086 R)
• M54: 23,582,608 km (0.071 R)
• M55: 24,152,726 km (0.092 R)
• M56: 24,570,253 km (0.097 R)
• M57: 24,674,972 km (0.051 R)
• M58: 24,832,499 km (0.099 R)
• M59: 28,050,349 km (0.089 R)
• M60: 30,043,142 km (0.102 R)
• M61: 30,323,488 km (0.085 R)
• M62: 30,830,326 km (0.098 R)
• M63: 31,283,308 km (0.092 R)
• M64: 34,046,830 km (0.093 R)
• M65: 34,749,940 km (0.089 R)
• M66: 35,044,199 km (0.071 R)
• M67: 35,398,596 km (0.063 R)
• M68: 35,635,410 km (0.074 R)
• M69: 36,349,141 km (0.061 R)
• M70: 36,468,670 km (0.057 R)
• M71: 36,827,705 km (0.077 R)
• M72: 37,428,639 km (0.089 R)
• M73: 38,701,418 km (0.08 R)
• M74: 39,619,201 km (0.074 R)
• M75: 40,296,730 km (0.094 R)
• M76: 40,668,032 km (0.086 R)
• M77: 41,102,464 km (0.107 R)
• M78: 41,725,838 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.8

Radius: 10.4

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.96 AU - 10.82 AU

Year: 11360 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,255,756 km

• M1: 134,040 km (0.086 R)
• M2: 234,569 km (0.111 R)
• M3: 484,548 km (0.116 R)
• M4: 625,768 km (0.102 R)
• M5: 763,847 km (0.081 R)
• M6: 855,700 km (0.11 R)
• M7: 991,086 km (0.094 R)
• M8: 1,240,466 km (0.074 R)
• M9: 1,749,098 km (0.045 R)
• M10: 2,157,351 km (0.08 R)
• M11: 2,264,014 km (0.116 R)
• M12: 2,566,800 km (0.089 R)
• M13: 2,737,342 km (0.117 R)
• M14: 4,538,351 km (0.093 R)
• M15: 4,641,573 km (0.116 R)
• M16: 5,458,677 km (0.12 R)
• M17: 5,531,980 km (0.077 R)
• M18: 5,605,432 km (0.092 R)
• M19: 6,319,912 km (0.076 R)
• M20: 6,551,639 km (0.09 R)
• M21: 6,904,391 km (0.081 R)
• M22: 6,983,677 km (0.107 R)
• M23: 8,418,919 km (0.117 R)
• M24: 8,759,554 km (0.091 R)
• M25: 8,845,423 km (0.118 R)
• M26: 10,121,942 km (0.072 R)
• M27: 10,484,118 km (0.062 R)
• M28: 10,712,704 km (0.109 R)
• M29: 11,455,307 km (0.063 R)
• M30: 11,643,501 km (0.083 R)
• M31: 12,070,903 km (0.1 R)
• M32: 12,166,496 km (0.088 R)
• M33: 13,881,037 km (0.08 R)
• M34: 14,283,605 km (0.093 R)
• M35: 14,638,900 km (0.105 R)
• M36: 15,099,960 km (0.075 R)
• M37: 15,670,078 km (0.117 R)
• M38: 16,458,907 km (0.115 R)
• M39: 16,565,122 km (0.107 R)
• M40: 17,260,602 km (0.087 R)
• M41: 17,530,626 km (0.105 R)
• M42: 17,747,693 km (0.109 R)
• M43: 17,856,600 km (0.048 R)
• M44: 18,184,519 km (0.071 R)
• M45: 18,349,226 km (0.101 R)
• M46: 18,514,532 km (0.118 R)
• M47: 19,572,338 km (0.089 R)
• M48: 20,136,921 km (0.1 R)
• M49: 20,878,926 km (0.11 R)
• M50: 21,109,157 km (0.108 R)
• M51: 21,630,057 km (0.064 R)
• M52: 22,272,281 km (0.091 R)
• M53: 22,448,656 km (0.036 R)
• M54: 22,743,514 km (0.113 R)
• M55: 22,980,327 km (0.114 R)
• M56: 26,194,288 km (0.051 R)
• M57: 28,456,357 km (0.12 R)
• M58: 29,739,907 km (0.109 R)
• M59: 30,258,713 km (0.061 R)
• M60: 32,031,298 km (0.056 R)
• M61: 32,230,412 km (0.097 R)
• M62: 32,830,001 km (0.041 R)
• M63: 33,231,821 km (0.11 R)
• M64: 33,500,498 km (0.09 R)
• M65: 34,582,839 km (0.118 R)
• M66: 35,128,123 km (0.086 R)
• M67: 35,607,734 km (0.061 R)
• M68: 36,850,892 km (0.076 R)
• M69: 37,827,617 km (0.044 R)
• M70: 37,897,778 km (0.103 R)
• M71: 37,967,940 km (0.096 R)
• M72: 38,248,884 km (0.097 R)
• M73: 39,095,908 km (0.061 R)
• M74: 40,736,847 km (0.108 R)
• M75: 43,643,533 km (0.058 R)
• M76: 43,864,340 km (0.118 R)
• M77: 45,121,859 km (0.054 R)
• M78: 46,391,347 km (0.119 R)
• M79: 46,766,987 km (0.094 R)
• M80: 47,596,807 km (0.056 R)
• M81: 48,431,563 km (0.096 R)
• M82: 49,041,772 km (0.032 R)
• M83: 50,192,629 km (0.03 R)
• M84: 51,119,687 km (0.091 R)
• M85: 51,507,594 km (0.103 R)
• M86: 51,585,385 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.9

Radius: 6

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.57 AU - 18.31 AU

Year: 25466 Days

Day: 22.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,255,756 km

• M1: 238,609 km (0.087 R)
• M2: 303,833 km (0.086 R)
• M3: 375,939 km (0.112 R)
• M4: 560,394 km (0.069 R)
• M5: 698,772 km (0.068 R)
• M6: 848,220 km (0.095 R)
• M7: 953,686 km (0.086 R)
• M8: 1,119,890 km (0.086 R)
• M9: 1,177,485 km (0.064 R)
• M10: 1,295,518 km (0.095 R)
• M11: 1,511,686 km (0.085 R)
• M12: 1,673,103 km (0.098 R)
• M13: 2,012,540 km (0.093 R)
• M14: 3,317,931 km (0.069 R)
• M15: 3,359,519 km (0.119 R)
• M16: 4,411,043 km (0.104 R)
• M17: 6,418,945 km (0.091 R)
• M18: 6,733,400 km (0.116 R)
• M19: 7,596,729 km (0.039 R)
• M20: 7,706,983 km (0.046 R)
• M21: 7,817,835 km (0.104 R)
• M22: 7,929,286 km (0.114 R)
• M23: 8,266,778 km (0.115 R)
• M24: 9,306,932 km (0.118 R)
• M25: 9,902,332 km (0.074 R)
• M26: 10,083,495 km (0.107 R)
• M27: 10,387,627 km (0.115 R)
• M28: 13,125,568 km (0.096 R)
• M29: 14,607,334 km (0.042 R)
• M30: 15,507,465 km (0.1 R)
• M31: 15,717,799 km (0.074 R)
• M32: 15,999,642 km (0.084 R)
• M33: 17,506,691 km (0.111 R)
• M34: 17,579,545 km (0.107 R)
• M35: 17,652,549 km (0.06 R)
• M36: 18,833,923 km (0.116 R)
• M37: 19,585,204 km (0.071 R)
• M38: 20,269,763 km (0.063 R)
• M39: 20,346,358 km (0.114 R)
• M40: 20,499,695 km (0.06 R)
• M41: 20,653,482 km (0.067 R)
• M42: 20,807,717 km (0.12 R)
• M43: 21,662,370 km (0.079 R)
• M44: 22,846,138 km (0.06 R)
• M45: 23,405,784 km (0.056 R)
• M46: 23,727,569 km (0.07 R)
• M47: 24,213,014 km (0.07 R)
• M48: 26,689,008 km (0.111 R)
• M49: 26,940,931 km (0.086 R)
• M50: 29,504,141 km (0.032 R)
• M51: 29,764,591 km (0.111 R)
• M52: 30,463,213 km (0.078 R)
• M53: 30,726,505 km (0.114 R)
• M54: 33,763,641 km (0.103 R)
• M55: 35,594,270 km (0.037 R)
• M56: 36,056,976 km (0.06 R)
• M57: 36,614,827 km (0.08 R)
• M58: 36,894,874 km (0.083 R)
• M59: 38,116,341 km (0.07 R)
• M60: 38,589,818 km (0.087 R)
• M61: 39,829,535 km (0.116 R)
• M62: 40,117,511 km (0.066 R)
• M63: 40,213,703 km (0.118 R)
• M64: 40,406,235 km (0.111 R)
• M65: 41,179,357 km (0.073 R)
• M66: 42,152,491 km (0.088 R)
• M67: 46,928,403 km (0.075 R)
• M68: 47,232,536 km (0.095 R)
• M69: 48,046,797 km (0.12 R)
• M70: 50,932,839 km (0.103 R)
• M71: 51,141,229 km (0.112 R)
• M72: 51,245,349 km (0.117 R)
• M73: 51,872,463 km (0.092 R)
• M74: 53,451,020 km (0.061 R)
• M75: 54,299,390 km (0.101 R)
• M76: 54,725,295 km (0.109 R)
• M77: 56,978,987 km (0.049 R)
• M78: 57,411,773 km (0.102 R)
• M79: 59,263,047 km (0.038 R)
• M80: 59,482,058 km (0.109 R)
• M81: 60,361,095 km (0.11 R)
• M82: 64,933,105 km (0.07 R)
• M83: 65,271,945 km (0.116 R)
• M84: 67,203,403 km (0.09 R)
• M85: 67,317,546 km (0.027 R)
• M86: 69,384,091 km (0.111 R)
• M87: 69,615,070 km (0.113 R)
• M88: 70,077,627 km (0.104 R)
• M89: 70,657,169 km (0.086 R)
• M90: 73,226,512 km (0.044 R)
• M91: 73,579,264 km (0.065 R)
• M92: 74,050,497 km (0.118 R)
• M93: 79,540,589 km (0.073 R)
• M94: 80,024,090 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.2

Radius: 4.8

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.9 AU - 19.62 AU

Year: 26191 Days

Day: 21.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,255,756 km

• M1: 128,953 km (0.098 R)
• M2: 1,180,028 km (0.109 R)
• M3: 1,259,764 km (0.066 R)
• M4: 1,481,019 km (0.089 R)
• M5: 1,596,209 km (0.115 R)
• M6: 1,835,416 km (0.112 R)
• M7: 2,085,843 km (0.116 R)
• M8: 3,081,118 km (0.085 R)
• M9: 3,606,954 km (0.096 R)
• M10: 3,684,446 km (0.097 R)
• M11: 4,405,508 km (0.104 R)
• M12: 4,446,797 km (0.109 R)
• M13: 5,212,439 km (0.1 R)
• M14: 5,432,347 km (0.076 R)
• M15: 6,156,102 km (0.08 R)
• M16: 6,341,903 km (0.082 R)
• M17: 7,199,996 km (0.092 R)
• M18: 7,297,534 km (0.042 R)
• M19: 7,692,323 km (0.099 R)
• M20: 8,761,199 km (0.117 R)
• M21: 10,921,991 km (0.09 R)
• M22: 11,316,181 km (0.102 R)
• M23: 11,657,863 km (0.109 R)
• M24: 11,830,050 km (0.117 R)
• M25: 13,117,639 km (0.077 R)
• M26: 16,077,134 km (0.115 R)
• M27: 16,268,768 km (0.12 R)
• M28: 16,783,236 km (0.056 R)
• M29: 17,237,863 km (0.059 R)
• M30: 17,303,088 km (0.073 R)
• M31: 17,368,462 km (0.104 R)
• M32: 17,828,326 km (0.09 R)
• M33: 18,625,832 km (0.066 R)
• M34: 19,299,322 km (0.104 R)
• M35: 19,843,709 km (0.074 R)
• M36: 19,912,225 km (0.085 R)
• M37: 21,437,076 km (0.111 R)
• M38: 23,431,664 km (0.037 R)
• M39: 24,671,082 km (0.087 R)
• M40: 25,187,644 km (0.085 R)
• M41: 25,931,893 km (0.073 R)
• M42: 26,006,692 km (0.075 R)
• M43: 26,381,734 km (0.068 R)
• M44: 27,441,635 km (0.115 R)
• M45: 27,594,225 km (0.084 R)
• M46: 27,900,152 km (0.088 R)
• M47: 28,053,490 km (0.088 R)
• M48: 30,151,600 km (0.08 R)
• M49: 31,418,545 km (0.116 R)
• M50: 32,621,910 km (0.067 R)
• M51: 33,432,581 km (0.116 R)
• M52: 33,758,704 km (0.114 R)
• M53: 34,660,929 km (0.101 R)
• M54: 34,743,357 km (0.119 R)
• M55: 36,154,365 km (0.118 R)
• M56: 36,824,862 km (0.099 R)
• M57: 36,993,160 km (0.078 R)
• M58: 37,923,210 km (0.084 R)
• M59: 38,860,889 km (0.116 R)
• M60: 40,151,769 km (0.093 R)
• M61: 40,325,004 km (0.025 R)
• M62: 41,107,400 km (0.047 R)
• M63: 43,306,788 km (0.059 R)
• M64: 43,573,372 km (0.098 R)
• M65: 43,751,244 km (0.12 R)
• M66: 43,929,564 km (0.069 R)
• M67: 44,108,035 km (0.118 R)
• M68: 44,465,573 km (0.098 R)
• M69: 45,454,116 km (0.074 R)
• M70: 46,177,422 km (0.063 R)
• M71: 46,722,557 km (0.066 R)
• M72: 47,178,381 km (0.112 R)
• M73: 48,646,984 km (0.111 R)
• M74: 48,923,889 km (0.1 R)
• M75: 50,877,787 km (0.1 R)
• M76: 51,440,574 km (0.087 R)
• M77: 51,534,671 km (0.113 R)
• M78: 51,911,359 km (0.115 R)
• M79: 52,762,122 km (0.088 R)
• M80: 53,046,657 km (0.112 R)
• M81: 53,331,791 km (0.109 R)
• M82: 54,190,333 km (0.098 R)
• M83: 55,920,881 km (0.048 R)
• M84: 56,695,798 km (0.072 R)
• M85: 59,041,941 km (0.06 R)
• M86: 59,238,812 km (0.112 R)
• M87: 60,623,490 km (0.119 R)
• M88: 62,419,412 km (0.095 R)
• M89: 63,626,368 km (0.108 R)
• M90: 65,247,560 km (0.106 R)
• M91: 65,451,163 km (0.112 R)
• M92: 65,960,992 km (0.086 R)
• M93: 67,498,709 km (0.081 R)
• M94: 68,013,924 km (0.06 R)
• M95: 68,117,146 km (0.109 R)
• M96: 69,048,244 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 16,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit