🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.7 AU - 1.04 AU

Year: 301 Days

Day: 43 Hours

Environment

Temp: 154 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.74 AU - 1.22 AU

Year: 360 Days

Day: 31.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 82.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,828,203 km

• M1: 39,793 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.46 AU - 1.48 AU

Year: 661 Days

Day: 39.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.33 AU - 1.63 AU

Year: 668 Days

Day: 18.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.71 AU - 2.23 AU

Year: 1025 Days

Day: 24 Hours

Environment

Temp: -76 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.17 AU - 3.23 AU

Year: 1645 Days

Day: 18.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,828,203 km

• M1: 469,588 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 10.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.65 AU - 5.51 AU

Year: 4246 Days

Day: 14.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 95,828,203 km

• M1: 155,133 km (0.041 R)
• M2: 247,285 km (0.082 R)
• M3: 451,636 km (0.114 R)
• M4: 552,764 km (0.03 R)
• M5: 680,371 km (0.086 R)
• M6: 752,926 km (0.076 R)
• M7: 857,495 km (0.112 R)
• M8: 957,277 km (0.119 R)
• M9: 1,050,626 km (0.098 R)
• M10: 1,180,178 km (0.101 R)
• M11: 1,350,121 km (0.088 R)
• M12: 1,420,282 km (0.118 R)
• M13: 1,577,061 km (0.098 R)
• M14: 3,537,990 km (0.093 R)
• M15: 3,769,567 km (0.09 R)
• M16: 4,091,801 km (0.038 R)
• M17: 5,544,845 km (0.097 R)
• M18: 5,775,525 km (0.119 R)
• M19: 5,872,614 km (0.089 R)
• M20: 6,048,691 km (0.102 R)
• M21: 6,526,955 km (0.034 R)
• M22: 6,668,774 km (0.047 R)
• M23: 6,873,125 km (0.091 R)
• M24: 6,976,048 km (0.106 R)
• M25: 7,225,278 km (0.12 R)
• M26: 7,456,407 km (0.11 R)
• M27: 7,796,891 km (0.107 R)
• M28: 7,925,845 km (0.073 R)
• M29: 8,692,534 km (0.065 R)
• M30: 9,118,589 km (0.082 R)
• M31: 10,108,029 km (0.062 R)
• M32: 10,319,560 km (0.117 R)
• M33: 10,485,016 km (0.109 R)
• M34: 10,698,941 km (0.092 R)
• M35: 10,962,532 km (0.12 R)
• M36: 11,496,148 km (0.112 R)
• M37: 11,569,600 km (0.058 R)
• M38: 11,914,423 km (0.097 R)
• M39: 12,212,572 km (0.069 R)
• M40: 12,790,917 km (0.044 R)
• M41: 12,994,221 km (0.119 R)
• M42: 13,533,072 km (0.119 R)
• M43: 13,636,444 km (0.08 R)
• M44: 13,766,146 km (0.045 R)
• M45: 14,052,925 km (0.103 R)
• M46: 14,579,509 km (0.061 R)
• M47: 14,898,452 km (0.108 R)
• M48: 15,032,043 km (0.113 R)
• M49: 15,112,377 km (0.108 R)
• M50: 15,624,600 km (0.117 R)
• M51: 15,760,435 km (0.08 R)
• M52: 16,444,995 km (0.1 R)
• M53: 17,055,504 km (0.089 R)
• M54: 17,476,023 km (0.054 R)
• M55: 17,616,944 km (0.086 R)
• M56: 18,099,098 km (0.072 R)
• M57: 18,355,958 km (0.082 R)
• M58: 18,470,550 km (0.118 R)
• M59: 18,931,311 km (0.112 R)
• M60: 19,192,210 km (0.1 R)
• M61: 19,541,820 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.1

Radius: 13.5

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.81 AU - 8.49 AU

Year: 7090 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,828,203 km

• M1: 170,542 km (0.096 R)
• M2: 334,052 km (0.118 R)
• M3: 637,885 km (0.094 R)
• M4: 756,217 km (0.078 R)
• M5: 949,198 km (0.104 R)
• M6: 1,045,390 km (0.115 R)
• M7: 1,293,872 km (0.093 R)
• M8: 1,595,162 km (0.086 R)
• M9: 1,936,844 km (0.098 R)
• M10: 2,302,162 km (0.105 R)
• M11: 2,789,851 km (0.048 R)
• M12: 3,056,434 km (0.11 R)
• M13: 3,309,853 km (0.043 R)
• M14: 3,951,179 km (0.082 R)
• M15: 4,776,361 km (0.117 R)
• M16: 5,121,184 km (0.082 R)
• M17: 5,372,658 km (0.077 R)
• M18: 6,204,422 km (0.097 R)
• M19: 6,364,941 km (0.085 R)
• M20: 6,635,563 km (0.029 R)
• M21: 6,965,277 km (0.086 R)
• M22: 7,328,650 km (0.12 R)
• M23: 7,555,440 km (0.054 R)
• M24: 7,899,815 km (0.117 R)
• M25: 8,132,439 km (0.102 R)
• M26: 8,783,639 km (0.105 R)
• M27: 9,267,738 km (0.051 R)
• M28: 9,359,591 km (0.084 R)
• M29: 10,041,757 km (0.112 R)
• M30: 10,293,829 km (0.083 R)
• M31: 10,933,211 km (0.113 R)
• M32: 11,454,111 km (0.102 R)
• M33: 11,750,614 km (0.047 R)
• M34: 12,016,449 km (0.088 R)
• M35: 12,217,060 km (0.102 R)
• M36: 12,689,490 km (0.072 R)
• M37: 12,893,840 km (0.086 R)
• M38: 14,107,678 km (0.107 R)
• M39: 14,638,900 km (0.09 R)
• M40: 15,285,312 km (0.087 R)
• M41: 15,393,920 km (0.094 R)
• M42: 15,867,547 km (0.073 R)
• M43: 16,161,507 km (0.086 R)
• M44: 16,272,209 km (0.06 R)
• M45: 16,904,111 km (0.087 R)
• M46: 17,054,008 km (0.061 R)
• M47: 17,544,240 km (0.116 R)
• M48: 18,886,881 km (0.051 R)
• M49: 19,003,418 km (0.08 R)
• M50: 20,541,433 km (0.093 R)
• M51: 21,264,739 km (0.104 R)
• M52: 21,467,145 km (0.028 R)
• M53: 21,833,061 km (0.115 R)
• M54: 22,160,082 km (0.11 R)
• M55: 22,447,609 km (0.106 R)
• M56: 23,109,281 km (0.089 R)
• M57: 23,359,109 km (0.115 R)
• M58: 23,567,948 km (0.065 R)
• M59: 24,240,540 km (0.116 R)
• M60: 24,536,744 km (0.036 R)
• M61: 24,876,780 km (0.075 R)
• M62: 25,218,311 km (0.117 R)
• M63: 25,561,489 km (0.113 R)
• M64: 25,863,078 km (0.103 R)
• M65: 26,295,865 km (0.04 R)
• M66: 27,037,122 km (0.106 R)
• M67: 28,095,378 km (0.082 R)
• M68: 28,184,239 km (0.098 R)
• M69: 28,629,592 km (0.032 R)
• M70: 28,853,241 km (0.104 R)
• M71: 29,167,246 km (0.101 R)
• M72: 29,437,271 km (0.047 R)
• M73: 29,889,206 km (0.057 R)
• M74: 30,434,490 km (0.118 R)
• M75: 30,616,999 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 13.1

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.76 AU - 8.56 AU

Year: 8644 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,828,203 km

• M1: 268,528 km (0.114 R)
• M2: 727,644 km (0.074 R)
• M3: 862,731 km (0.07 R)
• M4: 1,384,977 km (0.04 R)
• M5: 3,441,948 km (0.086 R)
• M6: 3,559,831 km (0.076 R)
• M7: 4,295,104 km (0.046 R)
• M8: 4,518,454 km (0.065 R)
• M9: 4,615,244 km (0.063 R)
• M10: 4,844,129 km (0.073 R)
• M11: 5,622,486 km (0.061 R)
• M12: 6,367,185 km (0.118 R)
• M13: 6,659,050 km (0.074 R)
• M14: 6,955,553 km (0.098 R)
• M15: 7,638,318 km (0.074 R)
• M16: 7,870,643 km (0.1 R)
• M17: 8,066,018 km (0.104 R)
• M18: 10,065,543 km (0.116 R)
• M19: 10,534,682 km (0.09 R)
• M20: 10,837,019 km (0.027 R)
• M21: 11,229,863 km (0.09 R)
• M22: 11,627,495 km (0.078 R)
• M23: 12,164,850 km (0.071 R)
• M24: 12,527,625 km (0.11 R)
• M25: 12,847,914 km (0.094 R)
• M26: 12,986,142 km (0.096 R)
• M27: 13,124,670 km (0.076 R)
• M28: 13,450,045 km (0.107 R)
• M29: 13,825,237 km (0.055 R)
• M30: 14,299,013 km (0.098 R)
• M31: 14,442,178 km (0.083 R)
• M32: 14,730,005 km (0.028 R)
• M33: 14,922,986 km (0.075 R)
• M34: 16,346,859 km (0.11 R)
• M35: 16,596,687 km (0.116 R)
• M36: 17,762,503 km (0.062 R)
• M37: 17,916,439 km (0.084 R)
• M38: 18,019,363 km (0.098 R)
• M39: 19,375,168 km (0.112 R)
• M40: 19,692,765 km (0.101 R)
• M41: 20,655,876 km (0.108 R)
• M42: 21,143,116 km (0.101 R)
• M43: 21,415,384 km (0.104 R)
• M44: 21,743,751 km (0.119 R)
• M45: 22,627,576 km (0.095 R)
• M46: 23,523,068 km (0.076 R)
• M47: 23,861,908 km (0.078 R)
• M48: 24,088,698 km (0.106 R)
• M49: 25,464,400 km (0.076 R)
• M50: 26,161,825 km (0.079 R)
• M51: 27,278,873 km (0.071 R)
• M52: 27,694,455 km (0.117 R)
• M53: 28,291,650 km (0.067 R)
• M54: 29,195,371 km (0.109 R)
• M55: 31,465,070 km (0.113 R)
• M56: 31,900,848 km (0.092 R)
• M57: 32,088,145 km (0.082 R)
• M58: 32,652,428 km (0.111 R)
• M59: 32,841,221 km (0.076 R)
• M60: 35,006,650 km (0.054 R)
• M61: 35,652,314 km (0.041 R)
• M62: 36,171,718 km (0.106 R)
• M63: 36,497,542 km (0.047 R)
• M64: 37,283,679 km (0.11 R)
• M65: 37,810,712 km (0.115 R)
• M66: 38,274,017 km (0.105 R)
• M67: 38,473,132 km (0.081 R)
• M68: 39,072,570 km (0.059 R)
• M69: 39,473,941 km (0.03 R)
• M70: 39,876,659 km (0.103 R)
• M71: 40,889,586 km (0.091 R)
• M72: 41,774,158 km (0.112 R)
• M73: 42,184,505 km (0.11 R)
• M74: 42,321,686 km (0.111 R)
• M75: 42,733,829 km (0.062 R)
• M76: 43,354,660 km (0.101 R)
• M77: 43,493,038 km (0.105 R)
• M78: 43,770,093 km (0.083 R)
• M79: 44,326,298 km (0.094 R)
• M80: 44,465,573 km (0.063 R)
• M81: 44,744,873 km (0.077 R)
• M82: 45,375,278 km (0.111 R)
• M83: 46,220,357 km (0.109 R)
• M84: 46,715,675 km (0.105 R)
• M85: 46,928,553 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.5

Radius: 3.7

Gravity: 62.42 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 14.56 AU - 18.84 AU

Year: 25309 Days

Day: 15.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,828,203 km

• M1: 54,603 km (0.051 R)
• M2: 258,356 km (0.076 R)
• M3: 494,720 km (0.118 R)
• M4: 620,233 km (0.116 R)
• M5: 1,149,211 km (0.083 R)
• M6: 1,181,823 km (0.088 R)
• M7: 1,349,522 km (0.102 R)
• M8: 1,858,006 km (0.039 R)
• M9: 2,254,141 km (0.113 R)
• M10: 2,503,969 km (0.027 R)
• M11: 2,762,474 km (0.102 R)
• M12: 2,850,587 km (0.116 R)
• M13: 3,445,538 km (0.038 R)
• M14: 3,732,766 km (0.092 R)
• M15: 4,177,820 km (0.106 R)
• M16: 4,483,897 km (0.089 R)
• M17: 4,639,479 km (0.09 R)
• M18: 4,691,838 km (0.053 R)
• M19: 5,722,119 km (0.119 R)
• M20: 6,118,703 km (0.113 R)
• M21: 6,465,620 km (0.071 R)
• M22: 6,938,200 km (0.098 R)
• M23: 7,978,653 km (0.041 R)
• M24: 8,357,285 km (0.086 R)
• M25: 8,613,097 km (0.094 R)
• M26: 9,329,372 km (0.111 R)
• M27: 11,237,343 km (0.074 R)
• M28: 13,334,855 km (0.068 R)
• M29: 13,708,401 km (0.116 R)
• M30: 14,542,559 km (0.095 R)
• M31: 16,498,102 km (0.114 R)
• M32: 17,141,223 km (0.025 R)
• M33: 17,465,851 km (0.053 R)
• M34: 18,700,931 km (0.102 R)
• M35: 19,539,875 km (0.07 R)
• M36: 20,134,527 km (0.104 R)
• M37: 21,341,333 km (0.062 R)
• M38: 21,690,345 km (0.088 R)
• M39: 21,778,009 km (0.06 R)
• M40: 22,217,528 km (0.082 R)
• M41: 25,283,536 km (0.104 R)
• M42: 26,396,843 km (0.1 R)
• M43: 27,147,974 km (0.106 R)
• M44: 27,431,462 km (0.108 R)
• M45: 27,715,848 km (0.111 R)
• M46: 28,479,096 km (0.083 R)
• M47: 29,442,955 km (0.091 R)
• M48: 30,123,925 km (0.083 R)
• M49: 31,898,754 km (0.112 R)
• M50: 32,397,663 km (0.101 R)
• M51: 34,726,154 km (0.117 R)
• M52: 34,828,628 km (0.043 R)
• M53: 35,445,420 km (0.098 R)
• M54: 38,159,724 km (0.075 R)
• M55: 38,901,729 km (0.074 R)
• M56: 40,184,980 km (0.106 R)
• M57: 40,400,251 km (0.095 R)
• M58: 41,264,927 km (0.114 R)
• M59: 41,590,751 km (0.093 R)
• M60: 41,917,473 km (0.118 R)
• M61: 42,463,954 km (0.081 R)
• M62: 43,232,737 km (0.102 R)
• M63: 44,339,163 km (0.095 R)
• M64: 45,119,167 km (0.095 R)
• M65: 47,599,948 km (0.095 R)
• M66: 51,519,861 km (0.069 R)
• M67: 54,705,697 km (0.114 R)
• M68: 54,944,306 km (0.047 R)
• M69: 56,262,263 km (0.095 R)
• M70: 56,864,843 km (0.107 R)
• M71: 57,348,344 km (0.114 R)
• M72: 59,541,149 km (0.097 R)
• M73: 60,278,218 km (0.104 R)
• M74: 61,761,331 km (0.117 R)
• M75: 63,256,412 km (0.061 R)
• M76: 64,511,389 km (0.097 R)
• M77: 65,268,354 km (0.111 R)
• M78: 67,045,876 km (0.078 R)
• M79: 69,225,667 km (0.081 R)
• M80: 69,741,929 km (0.072 R)
• M81: 70,778,343 km (0.114 R)
• M82: 71,168,345 km (0.077 R)
• M83: 71,428,645 km (0.105 R)
• M84: 75,106,808 km (0.088 R)
• M85: 75,637,282 km (0.068 R)
• M86: 76,168,953 km (0.112 R)
• M87: 78,980,794 km (0.065 R)
• M88: 81,281,759 km (0.111 R)
• M89: 83,330,203 km (0.107 R)
• M90: 83,741,896 km (0.105 R)
• M91: 85,257,322 km (0.119 R)
• M92: 86,365,244 km (0.112 R)
• M93: 87,896,229 km (0.113 R)
• M94: 88,875,197 km (0.044 R)
• M95: 90,702,835 km (0.114 R)
• M96: 92,826,975 km (0.082 R)
• M97: 93,681,179 km (0.051 R)
• M98: 94,395,060 km (0.096 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: 403 - 17,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit