🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.35 AU - 1.67 AU

Year: 668 Days

Day: 44.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.75 AU - 1.83 AU

Year: 862 Days

Day: 18.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.59 AU - 2.63 AU

Year: 1103 Days

Day: 15 Hours

Environment

Temp: -58 °C

Axial Tilt: 131.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,836,194 km

• M1: 131,497 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.8 AU - 3.6 AU

Year: 2060 Days

Day: 44.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,836,194 km

• M1: 2,613,624 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.69 AU - 5.07 AU

Year: 3880 Days

Day: 27.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,836,194 km

• M1: 46,076 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.7

Radius: 12.3

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.79 AU - 5.59 AU

Year: 4255 Days

Day: 12.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 100,836,194 km

• M1: 163,211 km (0.116 R)
• M2: 253,568 km (0.027 R)
• M3: 437,723 km (0.051 R)
• M4: 550,819 km (0.119 R)
• M5: 667,805 km (0.094 R)
• M6: 785,838 km (0.079 R)
• M7: 911,500 km (0.099 R)
• M8: 1,174,493 km (0.102 R)
• M9: 1,552,228 km (0.072 R)
• M10: 1,655,600 km (0.096 R)
• M11: 1,845,140 km (0.118 R)
• M12: 2,246,362 km (0.059 R)
• M13: 2,337,916 km (0.085 R)
• M14: 2,430,666 km (0.119 R)
• M15: 2,647,434 km (0.088 R)
• M16: 3,100,416 km (0.073 R)
• M17: 3,639,118 km (0.118 R)
• M18: 3,716,310 km (0.089 R)
• M19: 3,872,341 km (0.071 R)
• M20: 4,353,597 km (0.086 R)
• M21: 4,435,726 km (0.05 R)
• M22: 4,534,910 km (0.039 R)
• M23: 4,718,766 km (0.114 R)
• M24: 4,820,193 km (0.09 R)
• M25: 5,093,957 km (0.04 R)
• M26: 5,267,790 km (0.101 R)
• M27: 5,603,338 km (0.11 R)
• M28: 6,019,070 km (0.061 R)
• M29: 6,184,526 km (0.074 R)
• M30: 6,463,526 km (0.094 R)
• M31: 6,633,020 km (0.094 R)
• M32: 6,803,861 km (0.061 R)
• M33: 6,899,454 km (0.085 R)
• M34: 7,150,180 km (0.1 R)
• M35: 7,247,418 km (0.112 R)
• M36: 7,384,300 km (0.073 R)
• M37: 7,522,080 km (0.09 R)
• M38: 8,041,185 km (0.115 R)
• M39: 8,182,854 km (0.073 R)
• M40: 8,264,235 km (0.038 R)
• M41: 8,407,400 km (0.094 R)
• M42: 8,592,602 km (0.053 R)
• M43: 8,758,357 km (0.098 R)
• M44: 8,925,159 km (0.062 R)
• M45: 9,071,914 km (0.108 R)
• M46: 9,177,381 km (0.052 R)
• M47: 9,431,996 km (0.057 R)
• M48: 9,818,258 km (0.079 R)
• M49: 9,904,875 km (0.094 R)
• M50: 10,144,082 km (0.087 R)
• M51: 10,231,597 km (0.101 R)
• M52: 10,341,402 km (0.116 R)
• M53: 10,606,489 km (0.052 R)
• M54: 10,806,651 km (0.088 R)
• M55: 11,324,110 km (0.085 R)
• M56: 11,437,655 km (0.089 R)
• M57: 11,872,685 km (0.111 R)
• M58: 12,011,213 km (0.076 R)
• M59: 12,127,002 km (0.097 R)
• M60: 12,406,600 km (0.106 R)
• M61: 12,688,293 km (0.066 R)
• M62: 12,829,962 km (0.106 R)
• M63: 13,162,518 km (0.06 R)
• M64: 13,739,218 km (0.058 R)
• M65: 14,595,067 km (0.116 R)
• M66: 14,992,100 km (0.078 R)
• M67: 15,091,882 km (0.03 R)
• M68: 15,442,988 km (0.1 R)
• M69: 17,108,312 km (0.108 R)
• M70: 17,212,581 km (0.085 R)
• M71: 17,684,712 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.3

Radius: 8.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.44 AU - 7.22 AU

Year: 5066 Days

Day: 10 Hours

Environment

Temp: -146 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,836,194 km

• M1: 141,520 km (0.107 R)
• M2: 267,930 km (0.069 R)
• M3: 569,369 km (0.026 R)
• M4: 635,342 km (0.087 R)
• M5: 694,284 km (0.028 R)
• M6: 839,693 km (0.112 R)
• M7: 1,064,987 km (0.106 R)
• M8: 1,386,623 km (0.118 R)
• M9: 1,451,847 km (0.099 R)
• M10: 1,737,878 km (0.098 R)
• M11: 1,923,829 km (0.11 R)
• M12: 2,071,482 km (0.08 R)
• M13: 2,192,207 km (0.113 R)
• M14: 2,330,884 km (0.114 R)
• M15: 2,409,274 km (0.108 R)
• M16: 2,568,745 km (0.078 R)
• M17: 2,847,745 km (0.112 R)
• M18: 3,102,061 km (0.101 R)
• M19: 3,188,529 km (0.118 R)
• M20: 3,506,424 km (0.104 R)
• M21: 3,742,340 km (0.065 R)
• M22: 4,229,880 km (0.078 R)
• M23: 4,559,444 km (0.076 R)
• M24: 5,181,921 km (0.111 R)
• M25: 5,284,844 km (0.095 R)
• M26: 5,534,672 km (0.081 R)
• M27: 5,597,653 km (0.098 R)
• M28: 6,616,714 km (0.107 R)
• M29: 6,750,903 km (0.083 R)
• M30: 7,090,341 km (0.039 R)
• M31: 7,481,838 km (0.057 R)
• M32: 7,551,551 km (0.1 R)
• M33: 7,668,536 km (0.075 R)
• M34: 8,094,142 km (0.118 R)
• M35: 8,382,118 km (0.078 R)
• M36: 8,624,766 km (0.104 R)
• M37: 8,869,807 km (0.056 R)
• M38: 9,067,426 km (0.048 R)
• M39: 9,618,395 km (0.12 R)
• M40: 10,102,943 km (0.099 R)
• M41: 10,673,958 km (0.103 R)
• M42: 10,989,908 km (0.112 R)
• M43: 11,928,785 km (0.108 R)
• M44: 12,174,424 km (0.103 R)
• M45: 12,311,606 km (0.069 R)
• M46: 12,698,466 km (0.083 R)
• M47: 12,893,242 km (0.116 R)
• M48: 13,229,688 km (0.118 R)
• M49: 13,455,730 km (0.066 R)
• M50: 13,882,682 km (0.112 R)
• M51: 15,101,905 km (0.088 R)
• M52: 15,993,658 km (0.099 R)
• M53: 16,567,216 km (0.083 R)
• M54: 16,841,279 km (0.12 R)
• M55: 16,932,983 km (0.067 R)
• M56: 17,024,836 km (0.094 R)
• M57: 17,086,171 km (0.071 R)
• M58: 17,579,545 km (0.089 R)
• M59: 17,765,645 km (0.068 R)
• M60: 18,108,673 km (0.095 R)
• M61: 18,265,451 km (0.081 R)
• M62: 18,391,113 km (0.12 R)
• M63: 18,706,466 km (0.103 R)
• M64: 18,960,034 km (0.11 R)
• M65: 19,055,478 km (0.103 R)
• M66: 19,342,556 km (0.071 R)
• M67: 19,406,584 km (0.049 R)
• M68: 19,695,607 km (0.047 R)
• M69: 19,759,934 km (0.082 R)
• M70: 20,375,230 km (0.116 R)
• M71: 20,570,754 km (0.075 R)
• M72: 20,668,891 km (0.058 R)
• M73: 21,161,367 km (0.088 R)
• M74: 21,326,373 km (0.095 R)
• M75: 21,591,311 km (0.095 R)
• M76: 22,225,008 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.3

Radius: 5.2

Gravity: 29.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.42 AU - 14.62 AU

Year: 16908 Days

Day: 22.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,836,194 km

• M1: 71,059 km (0.066 R)
• M2: 135,835 km (0.085 R)
• M3: 251,175 km (0.094 R)
• M4: 655,687 km (0.086 R)
• M5: 1,244,505 km (0.083 R)
• M6: 1,327,083 km (0.116 R)
• M7: 1,468,901 km (0.095 R)
• M8: 2,051,286 km (0.028 R)
• M9: 2,804,960 km (0.102 R)
• M10: 3,248,967 km (0.084 R)
• M11: 3,714,515 km (0.111 R)
• M12: 4,077,290 km (0.048 R)
• M13: 4,325,473 km (0.115 R)
• M14: 4,706,798 km (0.064 R)
• M15: 4,749,882 km (0.115 R)
• M16: 5,821,900 km (0.103 R)
• M17: 6,721,283 km (0.045 R)
• M18: 8,226,985 km (0.084 R)
• M19: 8,698,368 km (0.063 R)
• M20: 9,887,073 km (0.114 R)
• M21: 10,783,015 km (0.108 R)
• M22: 11,068,298 km (0.083 R)
• M23: 11,125,743 km (0.054 R)
• M24: 11,997,899 km (0.056 R)
• M25: 12,175,023 km (0.113 R)
• M26: 12,293,504 km (0.056 R)
• M27: 12,891,896 km (0.103 R)
• M28: 13,992,786 km (0.083 R)
• M29: 14,116,953 km (0.102 R)
• M30: 15,314,783 km (0.095 R)
• M31: 15,442,689 km (0.107 R)
• M32: 18,346,533 km (0.063 R)
• M33: 19,374,121 km (0.096 R)
• M34: 19,651,176 km (0.118 R)
• M35: 20,702,251 km (0.084 R)
• M36: 20,773,011 km (0.107 R)
• M37: 21,556,156 km (0.091 R)
• M38: 21,843,383 km (0.08 R)
• M39: 22,639,693 km (0.119 R)
• M40: 22,785,401 km (0.104 R)
• M41: 23,224,770 km (0.116 R)
• M42: 23,963,036 km (0.086 R)
• M43: 25,386,908 km (0.102 R)
• M44: 25,614,297 km (0.059 R)
• M45: 26,453,691 km (0.084 R)
• M46: 26,761,114 km (0.066 R)
• M47: 27,768,357 km (0.036 R)
• M48: 28,002,627 km (0.105 R)
• M49: 28,316,035 km (0.112 R)
• M50: 30,139,932 km (0.059 R)
• M51: 30,461,118 km (0.047 R)
• M52: 30,863,985 km (0.11 R)
• M53: 31,838,316 km (0.043 R)
• M54: 32,083,507 km (0.083 R)
• M55: 32,411,276 km (0.088 R)
• M56: 34,401,526 km (0.051 R)
• M57: 36,175,159 km (0.101 R)
• M58: 36,601,812 km (0.071 R)
• M59: 37,460,204 km (0.117 R)
• M60: 38,585,928 km (0.098 R)
• M61: 38,934,491 km (0.066 R)
• M62: 42,477,567 km (0.104 R)
• M63: 43,560,357 km (0.113 R)
• M64: 43,651,013 km (0.052 R)
• M65: 44,652,272 km (0.07 R)
• M66: 48,262,667 km (0.095 R)
• M67: 48,544,359 km (0.081 R)
• M68: 49,297,884 km (0.116 R)
• M69: 51,007,488 km (0.097 R)
• M70: 51,965,663 km (0.107 R)
• M71: 52,350,578 km (0.09 R)
• M72: 54,875,491 km (0.105 R)
• M73: 55,365,723 km (0.094 R)
• M74: 58,037,242 km (0.109 R)
• M75: 58,736,762 km (0.11 R)
• M76: 59,137,684 km (0.12 R)
• M77: 60,851,776 km (0.1 R)
• M78: 61,664,093 km (0.1 R)
• M79: 62,275,649 km (0.101 R)
• M80: 62,377,824 km (0.084 R)
• M81: 62,479,999 km (0.052 R)
• M82: 63,710,442 km (0.098 R)
• M83: 64,535,175 km (0.054 R)
• M84: 65,467,319 km (0.106 R)
• M85: 65,987,022 km (0.117 R)
• M86: 70,300,378 km (0.075 R)
• M87: 70,726,133 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.6

Radius: 7.8

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 16.6 AU - 22.1 AU

Year: 30633 Days

Day: 17.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,836,194 km

• M1: 594,502 km (0.107 R)
• M2: 646,861 km (0.101 R)
• M3: 1,257,221 km (0.078 R)
• M4: 1,431,951 km (0.041 R)
• M5: 1,766,452 km (0.077 R)
• M6: 1,844,093 km (0.08 R)
• M7: 2,043,208 km (0.107 R)
• M8: 2,954,109 km (0.091 R)
• M9: 3,235,054 km (0.1 R)
• M10: 3,427,138 km (0.052 R)
• M11: 3,573,594 km (0.069 R)
• M12: 4,656,383 km (0.12 R)
• M13: 4,928,203 km (0.074 R)
• M14: 5,149,458 km (0.102 R)
• M15: 5,716,883 km (0.108 R)
• M16: 5,949,358 km (0.117 R)
• M17: 7,033,793 km (0.105 R)
• M18: 8,572,257 km (0.073 R)
• M19: 9,310,822 km (0.119 R)
• M20: 10,634,314 km (0.11 R)
• M21: 12,463,447 km (0.072 R)
• M22: 12,992,874 km (0.055 R)
• M23: 13,221,909 km (0.117 R)
• M24: 13,375,546 km (0.058 R)
• M25: 13,452,439 km (0.05 R)
• M26: 15,263,321 km (0.107 R)
• M27: 15,585,854 km (0.09 R)
• M28: 16,567,515 km (0.039 R)
• M29: 18,589,779 km (0.09 R)
• M30: 19,020,771 km (0.099 R)
• M31: 19,281,071 km (0.077 R)
• M32: 20,156,967 km (0.094 R)
• M33: 20,599,776 km (0.083 R)
• M34: 20,777,798 km (0.084 R)
• M35: 25,582,283 km (0.09 R)
• M36: 27,713,454 km (0.093 R)
• M37: 28,800,133 km (0.101 R)
• M38: 28,899,765 km (0.108 R)
• M39: 29,298,743 km (0.065 R)
• M40: 29,599,285 km (0.074 R)
• M41: 30,102,532 km (0.081 R)
• M42: 31,628,879 km (0.042 R)
• M43: 32,246,419 km (0.066 R)
• M44: 33,389,048 km (0.102 R)
• M45: 33,702,904 km (0.09 R)
• M46: 33,912,790 km (0.082 R)
• M47: 34,228,292 km (0.086 R)
• M48: 34,333,759 km (0.029 R)
• M49: 35,500,173 km (0.109 R)
• M50: 35,927,574 km (0.108 R)
• M51: 37,003,482 km (0.097 R)
• M52: 37,654,233 km (0.1 R)
• M53: 38,418,080 km (0.105 R)
• M54: 38,637,240 km (0.06 R)
• M55: 39,187,013 km (0.086 R)
• M56: 40,294,336 km (0.115 R)
• M57: 40,963,637 km (0.077 R)
• M58: 46,215,869 km (0.111 R)
• M59: 47,033,421 km (0.105 R)
• M60: 47,267,990 km (0.097 R)
• M61: 47,385,275 km (0.055 R)
• M62: 48,327,891 km (0.111 R)
• M63: 49,276,791 km (0.109 R)
• M64: 52,402,489 km (0.057 R)
• M65: 58,087,656 km (0.091 R)
• M66: 59,096,096 km (0.089 R)
• M67: 59,222,655 km (0.118 R)
• M68: 59,349,215 km (0.049 R)
• M69: 59,729,343 km (0.078 R)
• M70: 60,237,677 km (0.099 R)
• M71: 63,317,000 km (0.078 R)
• M72: 64,484,910 km (0.06 R)
• M73: 64,615,060 km (0.054 R)
• M74: 66,053,145 km (0.103 R)
• M75: 70,564,268 km (0.089 R)
• M76: 71,640,176 km (0.097 R)
• M77: 72,450,548 km (0.083 R)
• M78: 73,535,881 km (0.103 R)
• M79: 73,807,999 km (0.074 R)
• M80: 74,763,181 km (0.029 R)
• M81: 76,685,963 km (0.106 R)
• M82: 77,653,412 km (0.108 R)
• M83: 80,299,499 km (0.106 R)
• M84: 81,000,814 km (0.047 R)
• M85: 81,281,909 km (0.094 R)
• M86: 82,550,798 km (0.081 R)
• M87: 88,124,366 km (0.094 R)
• M88: 88,847,671 km (0.055 R)
• M89: 89,718,331 km (0.077 R)
• M90: 90,154,558 km (0.08 R)
• M91: 94,704,727 km (0.067 R)
• M92: 95,742,488 km (0.047 R)
• M93: 95,891,038 km (0.116 R)
• M94: 96,634,839 km (0.089 R)
• M95: 97,231,435 km (0.067 R)
• M96: 100,685,052 km (0.116 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 17,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit