🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.77 AU - 0.81 AU

Year: 296 Days

Day: 44 Hours

Environment

Temp: -6 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.1 AU - 1.32 AU

Year: 561 Days

Day: 36.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,541,880 km

• M1: 83,775 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1 AU - 1.48 AU

Year: 582 Days

Day: 37 Hours

Environment

Temp: -62 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.08 AU - 2.6 AU

Year: 1510 Days

Day: 45.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.7

Radius: 9.9

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.23 AU - 5.87 AU

Year: 5514 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,541,880 km

• M1: 147,354 km (0.032 R)
• M2: 241,002 km (0.056 R)
• M3: 307,723 km (0.065 R)
• M4: 467,643 km (0.067 R)
• M5: 722,707 km (0.11 R)
• M6: 975,977 km (0.119 R)
• M7: 1,144,723 km (0.115 R)
• M8: 1,323,343 km (0.118 R)
• M9: 1,528,890 km (0.052 R)
• M10: 1,599,800 km (0.086 R)
• M11: 1,800,560 km (0.071 R)
• M12: 1,913,506 km (0.093 R)
• M13: 2,087,638 km (0.077 R)
• M14: 2,369,032 km (0.11 R)
• M15: 2,472,554 km (0.054 R)
• M16: 2,857,768 km (0.082 R)
• M17: 2,990,461 km (0.093 R)
• M18: 3,125,100 km (0.089 R)
• M19: 3,684,296 km (0.115 R)
• M20: 3,756,403 km (0.075 R)
• M21: 3,951,029 km (0.064 R)
• M22: 4,099,131 km (0.063 R)
• M23: 4,249,178 km (0.082 R)
• M24: 4,324,874 km (0.095 R)
• M25: 4,477,614 km (0.025 R)
• M26: 4,736,269 km (0.113 R)
• M27: 5,053,117 km (0.061 R)
• M28: 5,133,451 km (0.086 R)
• M29: 5,652,107 km (0.106 R)
• M30: 7,185,485 km (0.102 R)
• M31: 7,982,243 km (0.111 R)
• M32: 8,201,554 km (0.093 R)
• M33: 8,486,388 km (0.111 R)
• M34: 9,294,965 km (0.099 R)
• M35: 9,426,611 km (0.056 R)
• M36: 10,161,735 km (0.096 R)
• M37: 10,399,446 km (0.119 R)
• M38: 10,984,672 km (0.079 R)
• M39: 11,298,828 km (0.111 R)
• M40: 12,222,894 km (0.087 R)
• M41: 13,023,841 km (0.11 R)
• M42: 13,097,443 km (0.108 R)
• M43: 13,245,096 km (0.103 R)
• M44: 13,542,198 km (0.111 R)
• M45: 14,218,829 km (0.063 R)
• M46: 14,522,961 km (0.115 R)
• M47: 14,983,274 km (0.103 R)
• M48: 15,137,809 km (0.111 R)
• M49: 15,215,300 km (0.071 R)
• M50: 15,565,509 km (0.027 R)
• M51: 15,682,943 km (0.072 R)
• M52: 16,992,822 km (0.056 R)
• M53: 17,154,089 km (0.036 R)
• M54: 17,477,968 km (0.12 R)
• M55: 17,640,581 km (0.099 R)
• M56: 18,090,721 km (0.116 R)
• M57: 18,172,850 km (0.091 R)
• M58: 18,585,890 km (0.086 R)
• M59: 18,876,858 km (0.112 R)
• M60: 20,869,352 km (0.039 R)
• M61: 20,998,754 km (0.11 R)
• M62: 21,128,455 km (0.106 R)
• M63: 21,475,672 km (0.115 R)
• M64: 22,307,885 km (0.089 R)
• M65: 22,927,669 km (0.107 R)
• M66: 23,778,133 km (0.066 R)
• M67: 24,229,769 km (0.089 R)
• M68: 24,912,683 km (0.059 R)
• M69: 25,833,009 km (0.115 R)
• M70: 26,204,311 km (0.05 R)
• M71: 27,612,177 km (0.077 R)
• M72: 27,707,022 km (0.101 R)
• M73: 27,801,867 km (0.064 R)
• M74: 29,624,268 km (0.091 R)
• M75: 29,964,304 km (0.103 R)
• M76: 30,110,311 km (0.108 R)
• M77: 30,354,306 km (0.095 R)
• M78: 30,598,898 km (0.074 R)
• M79: 31,238,130 km (0.109 R)
• M80: 31,336,864 km (0.111 R)
• M81: 31,485,116 km (0.088 R)
• M82: 32,379,711 km (0.106 R)
• M83: 32,529,608 km (0.066 R)
• M84: 32,729,920 km (0.047 R)
• M85: 33,535,055 km (0.116 R)
• M86: 33,686,748 km (0.095 R)
• M87: 33,889,303 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.9

Radius: 13.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.3 AU - 6.34 AU

Year: 6701 Days

Day: 14.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,541,880 km

• M1: 192,532 km (0.117 R)
• M2: 341,083 km (0.035 R)
• M3: 434,582 km (0.114 R)
• M4: 680,222 km (0.07 R)
• M5: 974,032 km (0.09 R)
• M6: 1,136,794 km (0.089 R)
• M7: 1,265,299 km (0.095 R)
• M8: 1,697,487 km (0.046 R)
• M9: 1,879,996 km (0.042 R)
• M10: 1,999,525 km (0.118 R)
• M11: 2,175,153 km (0.104 R)
• M12: 2,392,668 km (0.082 R)
• M13: 2,522,968 km (0.083 R)
• M14: 2,810,346 km (0.056 R)
• M15: 2,968,022 km (0.05 R)
• M16: 3,417,264 km (0.043 R)
• M17: 4,494,369 km (0.05 R)
• M18: 4,586,671 km (0.093 R)
• M19: 4,962,760 km (0.116 R)
• M20: 5,082,288 km (0.107 R)
• M21: 5,178,629 km (0.067 R)
• M22: 5,520,760 km (0.089 R)
• M23: 5,669,610 km (0.093 R)
• M24: 5,946,216 km (0.063 R)
• M25: 6,047,793 km (0.094 R)
• M26: 6,356,414 km (0.086 R)
• M27: 6,749,407 km (0.086 R)
• M28: 7,069,547 km (0.06 R)
• M29: 7,204,334 km (0.103 R)
• M30: 7,559,180 km (0.061 R)
• M31: 7,975,661 km (0.109 R)
• M32: 8,571,360 km (0.082 R)
• M33: 8,744,145 km (0.112 R)
• M34: 9,005,642 km (0.11 R)
• M35: 9,388,014 km (0.11 R)
• M36: 9,506,645 km (0.074 R)
• M37: 9,655,795 km (0.107 R)
• M38: 10,260,020 km (0.066 R)
• M39: 12,568,166 km (0.11 R)
• M40: 13,394,245 km (0.088 R)
• M41: 13,695,984 km (0.119 R)
• M42: 14,272,086 km (0.108 R)
• M43: 14,408,818 km (0.104 R)
• M44: 15,168,476 km (0.118 R)
• M45: 15,308,051 km (0.115 R)
• M46: 15,764,474 km (0.107 R)
• M47: 15,905,844 km (0.096 R)
• M48: 16,475,513 km (0.057 R)
• M49: 16,726,837 km (0.089 R)
• M50: 17,452,088 km (0.114 R)
• M51: 17,561,743 km (0.073 R)
• M52: 18,224,461 km (0.091 R)
• M53: 19,726,723 km (0.108 R)
• M54: 20,762,988 km (0.063 R)
• M55: 21,151,344 km (0.05 R)
• M56: 21,856,399 km (0.049 R)
• M57: 22,688,761 km (0.1 R)
• M58: 22,888,474 km (0.058 R)
• M59: 23,895,866 km (0.1 R)
• M60: 24,302,772 km (0.109 R)
• M61: 24,835,341 km (0.116 R)
• M62: 25,041,188 km (0.097 R)
• M63: 25,371,799 km (0.027 R)
• M64: 25,745,345 km (0.115 R)
• M65: 26,455,935 km (0.107 R)
• M66: 26,582,046 km (0.103 R)
• M67: 27,003,762 km (0.111 R)
• M68: 27,768,506 km (0.109 R)
• M69: 28,196,356 km (0.075 R)
• M70: 28,540,282 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.1

Radius: 14.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.26 AU - 8.08 AU

Year: 7265 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,541,880 km

• M1: 245,640 km (0.05 R)
• M2: 414,386 km (0.118 R)
• M3: 628,909 km (0.052 R)
• M4: 729,888 km (0.079 R)
• M5: 951,592 km (0.112 R)
• M6: 1,071,570 km (0.061 R)
• M7: 1,215,483 km (0.101 R)
• M8: 1,424,920 km (0.09 R)
• M9: 1,667,418 km (0.051 R)
• M10: 1,880,445 km (0.099 R)
• M11: 2,102,598 km (0.109 R)
• M12: 2,310,240 km (0.093 R)
• M13: 2,428,721 km (0.108 R)
• M14: 3,182,396 km (0.075 R)
• M15: 3,395,273 km (0.074 R)
• M16: 3,751,466 km (0.106 R)
• M17: 3,891,789 km (0.052 R)
• M18: 4,033,907 km (0.08 R)
• M19: 4,679,870 km (0.081 R)
• M20: 4,861,781 km (0.117 R)
• M21: 5,295,465 km (0.075 R)
• M22: 5,806,492 km (0.085 R)
• M23: 6,035,077 km (0.12 R)
• M24: 6,200,233 km (0.097 R)
• M25: 6,501,374 km (0.083 R)
• M26: 7,363,058 km (0.095 R)
• M27: 7,539,733 km (0.097 R)
• M28: 7,861,368 km (0.056 R)
• M29: 8,592,453 km (0.103 R)
• M30: 8,890,901 km (0.079 R)
• M31: 9,041,546 km (0.074 R)
• M32: 9,845,933 km (0.111 R)
• M33: 11,359,714 km (0.087 R)
• M34: 11,728,772 km (0.06 R)
• M35: 11,977,105 km (0.065 R)
• M36: 12,902,368 km (0.07 R)
• M37: 13,030,423 km (0.075 R)
• M38: 13,850,818 km (0.087 R)
• M39: 14,025,548 km (0.046 R)
• M40: 14,687,818 km (0.055 R)
• M41: 14,955,598 km (0.079 R)
• M42: 15,225,024 km (0.092 R)
• M43: 16,226,731 km (0.109 R)
• M44: 16,318,734 km (0.079 R)
• M45: 16,596,238 km (0.101 R)
• M46: 16,688,989 km (0.11 R)
• M47: 16,782,039 km (0.077 R)
• M48: 16,875,238 km (0.106 R)
• M49: 17,674,091 km (0.104 R)
• M50: 17,911,353 km (0.114 R)
• M51: 18,197,534 km (0.085 R)
• M52: 18,293,276 km (0.108 R)
• M53: 18,437,339 km (0.116 R)
• M54: 18,533,381 km (0.103 R)
• M55: 19,162,590 km (0.098 R)
• M56: 19,504,271 km (0.081 R)
• M57: 19,897,265 km (0.111 R)
• M58: 21,091,804 km (0.054 R)
• M59: 22,463,467 km (0.067 R)
• M60: 23,341,905 km (0.074 R)
• M61: 24,654,028 km (0.09 R)
• M62: 25,079,036 km (0.108 R)
• M63: 25,238,956 km (0.119 R)
• M64: 26,803,151 km (0.119 R)
• M65: 28,342,813 km (0.053 R)
• M66: 28,620,915 km (0.108 R)
• M67: 29,179,513 km (0.092 R)
• M68: 30,194,236 km (0.07 R)
• M69: 30,706,010 km (0.11 R)
• M70: 31,450,260 km (0.071 R)
• M71: 31,622,746 km (0.113 R)
• M72: 33,014,904 km (0.112 R)
• M73: 33,131,740 km (0.086 R)
• M74: 33,836,046 km (0.06 R)
• M75: 35,080,701 km (0.077 R)
• M76: 35,259,620 km (0.075 R)
• M77: 35,558,666 km (0.095 R)
• M78: 36,581,766 km (0.095 R)
• M79: 37,797,697 km (0.086 R)
• M80: 38,042,439 km (0.107 R)
• M81: 38,349,115 km (0.106 R)
• M82: 39,398,095 km (0.083 R)
• M83: 40,081,907 km (0.102 R)
• M84: 40,644,395 km (0.116 R)
• M85: 41,272,257 km (0.074 R)
• M86: 42,156,830 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833

Radius: 4.7

Gravity: 37.71 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.91 AU - 14.43 AU

Year: 19021 Days

Day: 21.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,541,880 km

• M1: 86,168 km (0.079 R)
• M2: 332,257 km (0.119 R)
• M3: 935,884 km (0.107 R)
• M4: 1,126,472 km (0.1 R)
• M5: 1,801,158 km (0.074 R)
• M6: 2,142,242 km (0.082 R)
• M7: 2,577,571 km (0.073 R)
• M8: 2,615,120 km (0.111 R)
• M9: 2,652,819 km (0.05 R)
• M10: 2,805,409 km (0.052 R)
• M11: 3,159,208 km (0.088 R)
• M12: 3,694,768 km (0.049 R)
• M13: 3,822,375 km (0.046 R)
• M14: 3,908,244 km (0.056 R)
• M15: 4,081,927 km (0.118 R)
• M16: 4,391,894 km (0.051 R)
• M17: 5,081,391 km (0.118 R)
• M18: 6,102,097 km (0.036 R)
• M19: 6,712,905 km (0.08 R)
• M20: 7,557,385 km (0.062 R)
• M21: 8,828,668 km (0.117 R)
• M22: 9,517,865 km (0.026 R)
• M23: 10,045,946 km (0.083 R)
• M24: 10,105,336 km (0.034 R)
• M25: 11,438,403 km (0.087 R)
• M26: 12,251,916 km (0.105 R)
• M27: 13,604,730 km (0.119 R)
• M28: 13,801,900 km (0.094 R)
• M29: 13,867,723 km (0.099 R)
• M30: 14,332,074 km (0.065 R)
• M31: 14,398,795 km (0.076 R)
• M32: 15,071,985 km (0.111 R)
• M33: 15,344,254 km (0.114 R)
• M34: 15,618,018 km (0.107 R)
• M35: 15,824,313 km (0.096 R)
• M36: 18,081,296 km (0.106 R)
• M37: 19,173,510 km (0.042 R)
• M38: 21,957,227 km (0.118 R)
• M39: 22,575,515 km (0.12 R)
• M40: 23,434,955 km (0.119 R)
• M41: 24,544,223 km (0.103 R)
• M42: 24,944,547 km (0.112 R)
• M43: 25,024,881 km (0.112 R)
• M44: 25,914,091 km (0.054 R)
• M45: 25,995,472 km (0.063 R)
• M46: 26,240,065 km (0.095 R)
• M47: 27,143,187 km (0.112 R)
• M48: 27,308,643 km (0.09 R)
• M49: 28,391,282 km (0.037 R)
• M50: 29,148,996 km (0.063 R)
• M51: 30,512,580 km (0.058 R)
• M52: 30,598,449 km (0.083 R)
• M53: 31,115,609 km (0.104 R)
• M54: 31,635,611 km (0.113 R)
• M55: 31,983,875 km (0.112 R)
• M56: 32,596,329 km (0.101 R)
• M57: 33,124,559 km (0.094 R)
• M58: 33,833,054 km (0.094 R)
• M59: 34,100,087 km (0.109 R)
• M60: 34,546,636 km (0.08 R)
• M61: 35,535,777 km (0.08 R)
• M62: 36,261,028 km (0.089 R)
• M63: 36,899,661 km (0.109 R)
• M64: 38,651,602 km (0.038 R)
• M65: 38,744,502 km (0.057 R)
• M66: 39,865,888 km (0.115 R)
• M67: 40,053,783 km (0.096 R)
• M68: 40,147,880 km (0.063 R)
• M69: 45,139,662 km (0.106 R)
• M70: 47,110,913 km (0.09 R)
• M71: 48,908,929 km (0.052 R)
• M72: 49,816,390 km (0.091 R)
• M73: 51,238,916 km (0.082 R)
• M74: 51,955,191 km (0.07 R)
• M75: 52,468,910 km (0.099 R)
• M76: 53,812,299 km (0.046 R)
• M77: 54,644,661 km (0.108 R)
• M78: 55,481,213 km (0.074 R)
• M79: 56,743,968 km (0.047 R)
• M80: 60,588,634 km (0.116 R)
• M81: 62,106,304 km (0.077 R)
• M82: 62,869,852 km (0.104 R)
• M83: 64,076,059 km (0.06 R)
• M84: 66,399,763 km (0.04 R)
• M85: 67,068,765 km (0.12 R)
• M86: 68,301,002 km (0.056 R)
• M87: 69,880,157 km (0.087 R)
• M88: 70,106,798 km (0.094 R)
• M89: 73,304,303 km (0.119 R)
• M90: 73,649,725 km (0.106 R)
• M91: 73,995,595 km (0.054 R)
• M92: 77,016,425 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 14,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit