🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.53 AU - 0.87 AU

Year: 213 Days

Day: 31.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.58 AU - 0.88 AU

Year: 227 Days

Day: 24.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,163,067 km

• M1: 104,868 km (0.09 R)
• M2: 379,081 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.75 AU - 0.89 AU

Year: 270 Days

Day: 16.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,163,067 km

• M1: 459,864 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.55 AU - 2.05 AU

Year: 878 Days

Day: 29.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 82.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,163,067 km

• M1: 1,009,038 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947

Radius: 13

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.31 AU - 7.39 AU

Year: 5816 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 110,163,067 km

• M1: 162,912 km (0.114 R)
• M2: 299,345 km (0.108 R)
• M3: 436,078 km (0.068 R)
• M4: 527,183 km (0.09 R)
• M5: 626,516 km (0.114 R)
• M6: 719,715 km (0.077 R)
• M7: 892,202 km (0.119 R)
• M8: 999,763 km (0.068 R)
• M9: 1,145,172 km (0.112 R)
• M10: 1,663,080 km (0.104 R)
• M11: 1,759,570 km (0.098 R)
• M12: 2,060,561 km (0.065 R)
• M13: 2,206,868 km (0.077 R)
• M14: 2,292,139 km (0.053 R)
• M15: 2,400,298 km (0.087 R)
• M16: 2,966,825 km (0.073 R)
• M17: 3,700,902 km (0.037 R)
• M18: 3,802,927 km (0.116 R)
• M19: 4,088,659 km (0.059 R)
• M20: 4,220,904 km (0.101 R)
• M21: 4,626,165 km (0.057 R)
• M22: 4,708,743 km (0.045 R)
• M23: 5,708,655 km (0.102 R)
• M24: 6,096,712 km (0.103 R)
• M25: 6,187,518 km (0.101 R)
• M26: 6,493,296 km (0.101 R)
• M27: 7,505,176 km (0.12 R)
• M28: 7,602,713 km (0.12 R)
• M29: 7,963,394 km (0.073 R)
• M30: 8,229,379 km (0.084 R)
• M31: 8,736,067 km (0.073 R)
• M32: 10,388,375 km (0.105 R)
• M33: 10,899,102 km (0.074 R)
• M34: 11,268,908 km (0.115 R)
• M35: 11,530,256 km (0.089 R)
• M36: 11,680,452 km (0.04 R)
• M37: 11,831,396 km (0.104 R)
• M38: 11,944,941 km (0.083 R)
• M39: 12,173,228 km (0.057 R)
• M40: 13,297,156 km (0.09 R)
• M41: 13,652,601 km (0.091 R)
• M42: 13,771,830 km (0.116 R)
• M43: 14,051,429 km (0.093 R)
• M44: 14,211,947 km (0.116 R)
• M45: 14,697,392 km (0.099 R)
• M46: 15,229,362 km (0.105 R)
• M47: 15,394,369 km (0.075 R)
• M48: 15,601,412 km (0.087 R)
• M49: 16,735,514 km (0.082 R)
• M50: 17,290,971 km (0.119 R)
• M51: 17,722,411 km (0.086 R)
• M52: 17,809,178 km (0.093 R)
• M53: 19,305,007 km (0.073 R)
• M54: 19,617,966 km (0.111 R)
• M55: 20,203,641 km (0.089 R)
• M56: 20,567,014 km (0.063 R)
• M57: 20,886,556 km (0.12 R)
• M58: 21,024,186 km (0.116 R)
• M59: 21,115,889 km (0.057 R)
• M60: 21,948,551 km (0.097 R)
• M61: 22,556,517 km (0.105 R)
• M62: 23,122,595 km (0.071 R)
• M63: 23,359,857 km (0.065 R)
• M64: 24,849,104 km (0.032 R)
• M65: 25,336,045 km (0.11 R)
• M66: 26,170,951 km (0.076 R)
• M67: 27,315,075 km (0.059 R)
• M68: 28,526,220 km (0.087 R)
• M69: 29,549,020 km (0.051 R)
• M70: 30,064,834 km (0.115 R)
• M71: 30,375,848 km (0.108 R)
• M72: 30,479,669 km (0.096 R)
• M73: 32,052,241 km (0.062 R)
• M74: 32,582,267 km (0.118 R)
• M75: 34,460,019 km (0.063 R)
• M76: 36,593,734 km (0.037 R)
• M77: 36,814,989 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.7

Radius: 11.8

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.93 AU - 11.45 AU

Year: 10125 Days

Day: 10 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 110,163,067 km

• M1: 243,695 km (0.102 R)
• M2: 371,302 km (0.103 R)
• M3: 487,839 km (0.117 R)
• M4: 940,821 km (0.103 R)
• M5: 1,111,363 km (0.098 R)
• M6: 1,251,386 km (0.054 R)
• M7: 1,334,263 km (0.099 R)
• M8: 1,440,478 km (0.054 R)
• M9: 1,800,410 km (0.118 R)
• M10: 2,188,617 km (0.091 R)
• M11: 3,242,235 km (0.092 R)
• M12: 3,684,895 km (0.054 R)
• M13: 4,209,684 km (0.092 R)
• M14: 4,368,557 km (0.047 R)
• M15: 5,091,414 km (0.088 R)
• M16: 5,192,841 km (0.109 R)
• M17: 5,570,726 km (0.112 R)
• M18: 6,028,944 km (0.099 R)
• M19: 6,244,664 km (0.064 R)
• M20: 6,499,429 km (0.099 R)
• M21: 6,683,584 km (0.093 R)
• M22: 7,246,371 km (0.083 R)
• M23: 7,902,657 km (0.094 R)
• M24: 8,257,952 km (0.081 R)
• M25: 8,902,270 km (0.088 R)
• M26: 9,024,940 km (0.098 R)
• M27: 9,189,348 km (0.105 R)
• M28: 10,026,348 km (0.06 R)
• M29: 10,931,266 km (0.104 R)
• M30: 11,415,814 km (0.062 R)
• M31: 11,593,685 km (0.071 R)
• M32: 12,680,664 km (0.105 R)
• M33: 13,376,443 km (0.114 R)
• M34: 13,611,162 km (0.077 R)
• M35: 13,752,532 km (0.11 R)
• M36: 13,989,495 km (0.103 R)
• M37: 14,467,311 km (0.118 R)
• M38: 14,999,131 km (0.082 R)
• M39: 16,683,304 km (0.088 R)
• M40: 17,037,552 km (0.102 R)
• M41: 17,343,031 km (0.096 R)
• M42: 17,547,830 km (0.108 R)
• M43: 17,650,454 km (0.077 R)
• M44: 17,908,062 km (0.114 R)
• M45: 18,478,927 km (0.102 R)
• M46: 19,905,642 km (0.074 R)
• M47: 20,281,432 km (0.046 R)
• M48: 20,605,312 km (0.088 R)
• M49: 21,148,801 km (0.077 R)
• M50: 21,642,174 km (0.117 R)
• M51: 22,250,290 km (0.101 R)
• M52: 22,751,891 km (0.093 R)
• M53: 23,200,984 km (0.059 R)
• M54: 23,880,159 km (0.086 R)
• M55: 24,393,878 km (0.041 R)
• M56: 26,661,632 km (0.079 R)
• M57: 27,016,478 km (0.117 R)
• M58: 27,253,890 km (0.061 R)
• M59: 27,671,118 km (0.046 R)
• M60: 28,090,291 km (0.108 R)
• M61: 29,178,167 km (0.115 R)
• M62: 30,341,440 km (0.086 R)
• M63: 31,021,811 km (0.095 R)
• M64: 31,270,443 km (0.071 R)
• M65: 33,601,776 km (0.111 R)
• M66: 33,857,140 km (0.107 R)
• M67: 35,143,681 km (0.104 R)
• M68: 36,249,808 km (0.097 R)
• M69: 36,774,448 km (0.09 R)
• M70: 39,165,620 km (0.081 R)
• M71: 41,196,411 km (0.096 R)
• M72: 42,569,271 km (0.092 R)
• M73: 43,053,220 km (0.103 R)
• M74: 43,678,240 km (0.106 R)
• M75: 44,026,803 km (0.096 R)
• M76: 44,656,460 km (0.084 R)
• M77: 44,796,783 km (0.036 R)
• M78: 45,712,621 km (0.118 R)
• M79: 45,924,751 km (0.06 R)
• M80: 47,490,891 km (0.091 R)
• M81: 47,921,135 km (0.099 R)

Asteroid Belt

Center: 13.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.9

Radius: 5

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 17.02 AU - 18.84 AU

Year: 27593 Days

Day: 15.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,163,067 km

• M1: 147,354 km (0.043 R)
• M2: 270,922 km (0.11 R)
• M3: 484,548 km (0.095 R)
• M4: 766,390 km (0.056 R)
• M5: 887,115 km (0.114 R)
• M6: 1,173,745 km (0.114 R)
• M7: 1,228,797 km (0.038 R)
• M8: 1,284,747 km (0.055 R)
• M9: 1,700,329 km (0.057 R)
• M10: 1,988,156 km (0.119 R)
• M11: 2,222,426 km (0.036 R)
• M12: 2,291,091 km (0.113 R)
• M13: 2,864,650 km (0.083 R)
• M14: 2,901,899 km (0.098 R)
• M15: 2,939,449 km (0.118 R)
• M16: 2,976,998 km (0.092 R)
• M17: 3,052,694 km (0.117 R)
• M18: 3,167,436 km (0.086 R)
• M19: 3,520,337 km (0.078 R)
• M20: 3,560,280 km (0.091 R)
• M21: 3,844,366 km (0.089 R)
• M22: 4,564,381 km (0.055 R)
• M23: 4,962,161 km (0.107 R)
• M24: 5,556,065 km (0.065 R)
• M25: 5,696,388 km (0.099 R)
• M26: 5,790,634 km (0.11 R)
• M27: 6,124,238 km (0.082 R)
• M28: 7,060,870 km (0.105 R)
• M29: 7,571,597 km (0.115 R)
• M30: 7,779,239 km (0.1 R)
• M31: 7,988,825 km (0.073 R)
• M32: 8,520,646 km (0.109 R)
• M33: 8,682,511 km (0.113 R)
• M34: 9,063,985 km (0.068 R)
• M35: 9,173,940 km (0.086 R)
• M36: 9,395,345 km (0.073 R)
• M37: 10,183,725 km (0.055 R)
• M38: 10,818,020 km (0.062 R)
• M39: 11,051,842 km (0.083 R)
• M40: 11,287,309 km (0.117 R)
• M41: 12,673,184 km (0.09 R)
• M42: 13,105,521 km (0.048 R)
• M43: 13,354,752 km (0.103 R)
• M44: 13,542,796 km (0.091 R)
• M45: 14,048,287 km (0.104 R)
• M46: 14,624,239 km (0.048 R)
• M47: 14,753,342 km (0.075 R)
• M48: 15,799,330 km (0.05 R)
• M49: 16,264,580 km (0.119 R)
• M50: 16,532,360 km (0.027 R)
• M51: 17,824,138 km (0.098 R)
• M52: 18,517,075 km (0.097 R)
• M53: 18,586,787 km (0.03 R)
• M54: 19,360,059 km (0.118 R)
• M55: 19,572,787 km (0.072 R)
• M56: 20,287,416 km (0.101 R)
• M57: 20,720,352 km (0.087 R)
• M58: 21,963,211 km (0.115 R)
• M59: 22,482,017 km (0.099 R)
• M60: 23,531,745 km (0.039 R)
• M61: 24,443,993 km (0.115 R)
• M62: 24,597,181 km (0.112 R)
• M63: 26,538,812 km (0.063 R)
• M64: 27,170,414 km (0.107 R)
• M65: 29,013,759 km (0.101 R)
• M66: 29,827,721 km (0.12 R)
• M67: 29,909,551 km (0.088 R)
• M68: 29,991,381 km (0.071 R)
• M69: 30,979,924 km (0.054 R)
• M70: 31,394,908 km (0.081 R)
• M71: 32,062,713 km (0.104 R)
• M72: 32,398,411 km (0.08 R)
• M73: 33,667,450 km (0.092 R)
• M74: 34,008,682 km (0.095 R)
• M75: 34,436,682 km (0.111 R)
• M76: 36,253,997 km (0.101 R)
• M77: 36,428,727 km (0.066 R)
• M78: 36,866,750 km (0.099 R)
• M79: 38,725,204 km (0.033 R)
• M80: 40,795,339 km (0.104 R)
• M81: 46,551,865 km (0.082 R)
• M82: 48,174,105 km (0.101 R)
• M83: 48,654,613 km (0.061 R)
• M84: 51,571,622 km (0.068 R)
• M85: 54,945,503 km (0.111 R)
• M86: 58,185,344 km (0.112 R)
• M87: 59,313,162 km (0.073 R)
• M88: 59,416,086 km (0.107 R)
• M89: 60,862,847 km (0.085 R)
• M90: 65,059,964 km (0.098 R)
• M91: 69,241,075 km (0.113 R)
• M92: 71,856,944 km (0.044 R)
• M93: 72,956,338 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.6

Radius: 4.4

Gravity: 49.41 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 14.92 AU - 22.56 AU

Year: 29484 Days

Day: 24.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,163,067 km

• M1: 93,648 km (0.07 R)
• M2: 133,441 km (0.09 R)
• M3: 277,504 km (0.065 R)
• M4: 414,087 km (0.056 R)
• M5: 570,566 km (0.096 R)
• M6: 2,407,329 km (0.1 R)
• M7: 2,453,405 km (0.11 R)
• M8: 2,546,156 km (0.055 R)
• M9: 2,592,980 km (0.086 R)
• M10: 2,640,253 km (0.118 R)
• M11: 2,831,738 km (0.072 R)
• M12: 3,177,459 km (0.054 R)
• M13: 3,278,737 km (0.083 R)
• M14: 3,854,688 km (0.096 R)
• M15: 3,962,698 km (0.087 R)
• M16: 4,181,859 km (0.106 R)
• M17: 4,348,810 km (0.115 R)
• M18: 4,461,308 km (0.041 R)
• M19: 4,574,703 km (0.078 R)
• M20: 5,577,158 km (0.06 R)
• M21: 5,884,432 km (0.077 R)
• M22: 7,101,710 km (0.088 R)
• M23: 7,840,724 km (0.084 R)
• M24: 7,909,090 km (0.068 R)
• M25: 8,533,661 km (0.083 R)
• M26: 8,958,668 km (0.075 R)
• M27: 12,598,385 km (0.068 R)
• M28: 13,407,410 km (0.032 R)
• M29: 13,735,777 km (0.097 R)
• M30: 14,652,214 km (0.052 R)
• M31: 16,456,065 km (0.097 R)
• M32: 16,543,729 km (0.063 R)
• M33: 18,147,418 km (0.073 R)
• M34: 20,455,414 km (0.113 R)
• M35: 20,549,661 km (0.114 R)
• M36: 20,738,603 km (0.113 R)
• M37: 20,833,149 km (0.115 R)
• M38: 21,308,721 km (0.117 R)
• M39: 22,076,906 km (0.089 R)
• M40: 23,049,741 km (0.102 R)
• M41: 25,949,247 km (0.091 R)
• M42: 26,563,346 km (0.055 R)
• M43: 26,666,120 km (0.033 R)
• M44: 26,975,338 km (0.119 R)
• M45: 28,539,235 km (0.101 R)
• M46: 28,855,634 km (0.096 R)
• M47: 29,279,146 km (0.079 R)
• M48: 30,346,975 km (0.09 R)
• M49: 31,536,129 km (0.095 R)
• M50: 32,300,873 km (0.043 R)
• M51: 32,740,541 km (0.103 R)
• M52: 37,015,450 km (0.099 R)
• M53: 40,867,296 km (0.06 R)
• M54: 42,059,441 km (0.049 R)
• M55: 42,539,501 km (0.097 R)
• M56: 44,722,134 km (0.051 R)
• M57: 44,844,505 km (0.048 R)
• M58: 49,700,901 km (0.111 R)
• M59: 50,208,337 km (0.053 R)
• M60: 50,972,782 km (0.103 R)
• M61: 51,997,976 km (0.042 R)
• M62: 53,418,707 km (0.047 R)
• M63: 54,199,009 km (0.104 R)
• M64: 56,166,072 km (0.07 R)
• M65: 59,900,184 km (0.094 R)
• M66: 61,797,085 km (0.074 R)
• M67: 65,788,656 km (0.077 R)
• M68: 66,764,483 km (0.049 R)
• M69: 67,745,246 km (0.06 R)
• M70: 69,295,828 km (0.094 R)
• M71: 70,858,228 km (0.039 R)
• M72: 73,007,351 km (0.102 R)
• M73: 76,782,753 km (0.103 R)
• M74: 78,546,512 km (0.075 R)
• M75: 84,370,357 km (0.093 R)
• M76: 87,869,601 km (0.055 R)
• M77: 88,636,439 km (0.083 R)
• M78: 89,097,799 km (0.087 R)
• M79: 92,348,561 km (0.118 R)
• M80: 93,440,775 km (0.103 R)
• M81: 93,910,213 km (0.112 R)
• M82: 95,008,560 km (0.056 R)
• M83: 95,795,744 km (0.066 R)
• M84: 98,170,012 km (0.077 R)
• M85: 98,329,035 km (0.052 R)
• M86: 98,647,230 km (0.12 R)
• M87: 100,403,509 km (0.094 R)
• M88: 102,976,442 km (0.11 R)
• M89: 104,595,540 km (0.068 R)
• M90: 104,757,854 km (0.064 R)
• M91: 105,733,980 km (0.096 R)
• M92: 106,059,954 km (0.08 R)
• M93: 107,367,289 km (0.116 R)
• M94: 107,531,099 km (0.116 R)
• M95: 110,163,124 km (0.102 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 14,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit