🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.53 AU - 0.69 AU

Year: 204 Days

Day: 22.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,016,548 km

• M1: 141,669 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.81 AU - 1.11 AU

Year: 402 Days

Day: 41.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,016,548 km

• M1: 201,359 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.1

Radius: 10.4

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.89 AU - 6.25 AU

Year: 4880 Days

Day: 14.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 76,016,548 km

• M1: 130,150 km (0.033 R)
• M2: 224,247 km (0.058 R)
• M3: 307,124 km (0.102 R)
• M4: 490,980 km (0.106 R)
• M5: 713,731 km (0.12 R)
• M6: 1,177,485 km (0.051 R)
• M7: 1,293,573 km (0.101 R)
• M8: 1,454,690 km (0.083 R)
• M9: 1,551,779 km (0.09 R)
• M10: 2,085,993 km (0.108 R)
• M11: 2,180,539 km (0.085 R)
• M12: 2,292,438 km (0.088 R)
• M13: 2,489,009 km (0.062 R)
• M14: 2,742,727 km (0.082 R)
• M15: 3,076,031 km (0.053 R)
• M16: 3,330,049 km (0.09 R)
• M17: 3,647,794 km (0.12 R)
• M18: 3,975,414 km (0.085 R)
• M19: 4,972,484 km (0.08 R)
• M20: 5,185,212 km (0.061 R)
• M21: 5,379,240 km (0.082 R)
• M22: 5,663,775 km (0.027 R)
• M23: 6,270,544 km (0.047 R)
• M24: 6,477,289 km (0.114 R)
• M25: 6,663,089 km (0.059 R)
• M26: 7,063,862 km (0.1 R)
• M27: 7,279,133 km (0.084 R)
• M28: 7,423,944 km (0.029 R)
• M29: 7,496,648 km (0.095 R)
• M30: 7,839,228 km (0.104 R)
• M31: 8,137,077 km (0.069 R)
• M32: 9,001,005 km (0.113 R)
• M33: 9,078,646 km (0.065 R)
• M34: 9,549,131 km (0.106 R)
• M35: 9,681,226 km (0.086 R)
• M36: 9,813,920 km (0.113 R)
• M37: 10,000,767 km (0.067 R)
• M38: 10,134,957 km (0.114 R)
• M39: 10,405,130 km (0.117 R)
• M40: 10,814,879 km (0.109 R)
• M41: 10,952,509 km (0.105 R)
• M42: 11,229,863 km (0.119 R)
• M43: 11,369,438 km (0.097 R)
• M44: 12,018,543 km (0.111 R)
• M45: 12,275,852 km (0.114 R)
• M46: 12,362,020 km (0.086 R)
• M47: 12,912,540 km (0.113 R)
• M48: 13,058,697 km (0.065 R)
• M49: 13,146,661 km (0.088 R)
• M50: 13,560,000 km (0.113 R)
• M51: 13,649,011 km (0.091 R)
• M52: 14,067,436 km (0.087 R)
• M53: 14,248,150 km (0.088 R)
• M54: 14,550,936 km (0.077 R)
• M55: 14,764,113 km (0.05 R)
• M56: 15,070,489 km (0.064 R)
• M57: 15,814,290 km (0.066 R)
• M58: 16,002,185 km (0.06 R)
• M59: 16,190,678 km (0.109 R)
• M60: 16,380,069 km (0.094 R)
• M61: 16,792,810 km (0.091 R)
• M62: 17,144,664 km (0.091 R)
• M63: 17,305,482 km (0.039 R)
• M64: 17,823,390 km (0.119 R)
• M65: 18,084,139 km (0.052 R)
• M66: 18,543,703 km (0.11 R)
• M67: 19,574,881 km (0.081 R)
• M68: 19,979,095 km (0.047 R)
• M69: 20,046,713 km (0.047 R)
• M70: 20,250,017 km (0.093 R)
• M71: 20,420,109 km (0.065 R)
• M72: 20,590,501 km (0.099 R)
• M73: 20,692,976 km (0.1 R)
• M74: 21,866,571 km (0.068 R)
• M75: 22,391,211 km (0.114 R)
• M76: 22,778,669 km (0.106 R)
• M77: 23,417,303 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 14.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.05 AU - 6.45 AU

Year: 6680 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,016,548 km

• M1: 186,848 km (0.069 R)
• M2: 378,183 km (0.089 R)
• M3: 837,449 km (0.067 R)
• M4: 1,082,939 km (0.1 R)
• M5: 1,371,812 km (0.076 R)
• M6: 1,789,340 km (0.107 R)
• M7: 2,024,059 km (0.11 R)
• M8: 2,524,314 km (0.096 R)
• M9: 2,667,629 km (0.055 R)
• M10: 2,789,103 km (0.089 R)
• M11: 2,912,521 km (0.093 R)
• M12: 3,800,384 km (0.097 R)
• M13: 4,246,036 km (0.06 R)
• M14: 4,886,315 km (0.05 R)
• M15: 5,006,143 km (0.091 R)
• M16: 5,432,946 km (0.028 R)
• M17: 6,354,618 km (0.108 R)
• M18: 6,817,025 km (0.082 R)
• M19: 7,324,761 km (0.056 R)
• M20: 7,774,601 km (0.108 R)
• M21: 7,914,924 km (0.096 R)
• M22: 8,737,862 km (0.096 R)
• M23: 8,883,720 km (0.053 R)
• M24: 9,363,630 km (0.071 R)
• M25: 9,550,478 km (0.114 R)
• M26: 9,738,672 km (0.12 R)
• M27: 10,195,095 km (0.048 R)
• M28: 10,387,478 km (0.116 R)
• M29: 10,775,684 km (0.106 R)
• M30: 11,247,815 km (0.119 R)
• M31: 11,887,944 km (0.111 R)
• M32: 12,131,191 km (0.028 R)
• M33: 12,581,181 km (0.11 R)
• M34: 13,078,444 km (0.099 R)
• M35: 13,203,807 km (0.095 R)
• M36: 14,608,681 km (0.045 R)
• M37: 15,263,022 km (0.046 R)
• M38: 15,793,346 km (0.096 R)
• M39: 16,105,557 km (0.11 R)
• M40: 16,239,896 km (0.111 R)
• M41: 16,419,713 km (0.11 R)
• M42: 17,328,819 km (0.049 R)
• M43: 18,114,357 km (0.079 R)
• M44: 18,254,082 km (0.109 R)
• M45: 18,347,580 km (0.104 R)
• M46: 18,817,019 km (0.09 R)
• M47: 19,576,527 km (0.109 R)
• M48: 20,104,607 km (0.072 R)
• M49: 20,201,098 km (0.113 R)
• M50: 21,125,613 km (0.088 R)
• M51: 21,815,558 km (0.106 R)
• M52: 21,914,742 km (0.104 R)
• M53: 22,463,018 km (0.117 R)
• M54: 23,471,308 km (0.082 R)
• M55: 23,929,975 km (0.089 R)
• M56: 24,288,710 km (0.116 R)
• M57: 24,804,225 km (0.065 R)
• M58: 25,011,418 km (0.11 R)
• M59: 25,271,269 km (0.083 R)
• M60: 26,637,098 km (0.057 R)
• M61: 28,948,086 km (0.099 R)
• M62: 29,111,746 km (0.09 R)
• M63: 29,385,211 km (0.049 R)
• M64: 30,210,542 km (0.086 R)
• M65: 30,321,095 km (0.087 R)
• M66: 31,099,303 km (0.095 R)
• M67: 31,883,944 km (0.107 R)
• M68: 32,109,388 km (0.102 R)
• M69: 34,219,466 km (0.079 R)
• M70: 35,495,236 km (0.113 R)
• M71: 36,315,182 km (0.106 R)
• M72: 36,727,624 km (0.069 R)
• M73: 37,082,171 km (0.061 R)
• M74: 37,735,464 km (0.101 R)
• M75: 38,212,831 km (0.109 R)
• M76: 39,354,861 km (0.046 R)
• M77: 40,507,962 km (0.092 R)
• M78: 40,813,291 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971

Radius: 5.7

Gravity: 29.89 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 11.95 AU - 15.23 AU

Year: 21417 Days

Day: 21.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,016,548 km

• M1: 424,260 km (0.06 R)
• M2: 1,161,627 km (0.104 R)
• M3: 1,552,228 km (0.109 R)
• M4: 2,169,917 km (0.108 R)
• M5: 2,606,145 km (0.061 R)
• M6: 2,688,423 km (0.027 R)
• M7: 3,155,917 km (0.062 R)
• M8: 3,376,723 km (0.12 R)
• M9: 3,833,445 km (0.086 R)
• M10: 4,164,655 km (0.103 R)
• M11: 4,753,622 km (0.083 R)
• M12: 4,803,887 km (0.09 R)
• M13: 4,854,301 km (0.087 R)
• M14: 5,473,337 km (0.108 R)
• M15: 6,392,018 km (0.079 R)
• M16: 8,126,456 km (0.081 R)
• M17: 9,044,837 km (0.116 R)
• M18: 10,124,933 km (0.071 R)
• M19: 10,189,709 km (0.093 R)
• M20: 10,319,710 km (0.075 R)
• M21: 11,581,867 km (0.098 R)
• M22: 12,334,793 km (0.086 R)
• M23: 12,682,159 km (0.091 R)
• M24: 12,892,195 km (0.113 R)
• M25: 13,173,888 km (0.033 R)
• M26: 13,600,391 km (0.113 R)
• M27: 13,671,899 km (0.104 R)
• M28: 14,248,599 km (0.067 R)
• M29: 15,202,584 km (0.098 R)
• M30: 15,875,027 km (0.115 R)
• M31: 16,710,082 km (0.09 R)
• M32: 17,326,276 km (0.031 R)
• M33: 17,559,200 km (0.034 R)
• M34: 17,715,081 km (0.11 R)
• M35: 17,949,949 km (0.081 R)
• M36: 19,138,953 km (0.108 R)
• M37: 19,621,706 km (0.054 R)
• M38: 20,435,069 km (0.035 R)
• M39: 21,508,883 km (0.071 R)
• M40: 23,025,805 km (0.106 R)
• M41: 23,367,636 km (0.119 R)
• M42: 24,316,087 km (0.102 R)
• M43: 24,838,632 km (0.105 R)
• M44: 24,926,147 km (0.084 R)
• M45: 25,806,530 km (0.068 R)
• M46: 25,895,092 km (0.087 R)
• M47: 27,236,088 km (0.118 R)
• M48: 27,688,023 km (0.114 R)
• M49: 28,416,415 km (0.068 R)
• M50: 28,966,785 km (0.104 R)
• M51: 31,392,066 km (0.075 R)
• M52: 31,581,307 km (0.05 R)
• M53: 33,301,683 km (0.105 R)
• M54: 36,533,595 km (0.066 R)
• M55: 37,331,999 km (0.118 R)
• M56: 39,047,587 km (0.12 R)
• M57: 39,966,268 km (0.107 R)
• M58: 40,068,892 km (0.113 R)
• M59: 40,479,837 km (0.084 R)
• M60: 40,685,834 km (0.109 R)
• M61: 43,184,717 km (0.1 R)
• M62: 44,558,923 km (0.09 R)
• M63: 44,665,287 km (0.098 R)
• M64: 44,878,164 km (0.103 R)
• M65: 45,304,818 km (0.09 R)
• M66: 47,025,193 km (0.088 R)
• M67: 47,133,502 km (0.057 R)
• M68: 48,220,330 km (0.068 R)
• M69: 49,425,341 km (0.054 R)
• M70: 49,645,549 km (0.117 R)
• M71: 51,418,583 km (0.111 R)
• M72: 54,116,880 km (0.115 R)
• M73: 57,901,257 km (0.05 R)
• M74: 58,948,143 km (0.115 R)
• M75: 61,060,615 km (0.082 R)
• M76: 61,533,344 km (0.113 R)
• M77: 61,770,307 km (0.069 R)
• M78: 62,126,051 km (0.112 R)
• M79: 63,675,885 km (0.106 R)
• M80: 65,238,435 km (0.078 R)
• M81: 65,600,910 km (0.063 R)
• M82: 65,721,785 km (0.1 R)
• M83: 68,523,903 km (0.119 R)
• M84: 69,877,764 km (0.067 R)
• M85: 71,862,628 km (0.106 R)
• M86: 73,614,719 km (0.064 R)
• M87: 74,243,778 km (0.114 R)
• M88: 74,622,111 km (0.11 R)
• M89: 75,001,042 km (0.114 R)
• M90: 75,127,452 km (0.106 R)
• M91: 76,141,726 km (0.117 R)
• M92: 76,777,966 km (0.095 R)
• M93: 80,891,309 km (0.106 R)
• M94: 83,760,596 km (0.108 R)
• M95: 86,397,707 km (0.071 R)
• M96: 87,061,323 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.1

Radius: 7.4

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.8 AU - 14.06 AU

Year: 22226 Days

Day: 18.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,016,548 km

• M1: 506,389 km (0.057 R)
• M2: 568,023 km (0.114 R)
• M3: 816,804 km (0.1 R)
• M4: 1,292,675 km (0.095 R)
• M5: 1,528,441 km (0.116 R)
• M6: 1,745,957 km (0.045 R)
• M7: 1,973,495 km (0.094 R)
• M8: 2,456,995 km (0.082 R)
• M9: 2,675,259 km (0.063 R)
• M10: 3,447,483 km (0.067 R)
• M11: 5,227,099 km (0.079 R)
• M12: 5,273,475 km (0.057 R)
• M13: 6,133,513 km (0.095 R)
• M14: 6,529,498 km (0.119 R)
• M15: 7,190,721 km (0.051 R)
• M16: 7,346,452 km (0.094 R)
• M17: 7,661,057 km (0.102 R)
• M18: 7,873,186 km (0.086 R)
• M19: 9,243,054 km (0.082 R)
• M20: 9,468,947 km (0.108 R)
• M21: 11,461,890 km (0.075 R)
• M22: 11,522,477 km (0.118 R)
• M23: 13,070,067 km (0.092 R)
• M24: 13,707,204 km (0.057 R)
• M25: 13,835,858 km (0.11 R)
• M26: 18,441,827 km (0.07 R)
• M27: 19,155,708 km (0.057 R)
• M28: 20,758,051 km (0.12 R)
• M29: 22,630,418 km (0.063 R)
• M30: 23,934,163 km (0.097 R)
• M31: 24,166,788 km (0.116 R)
• M32: 25,578,094 km (0.097 R)
• M33: 25,657,232 km (0.065 R)
• M34: 26,134,150 km (0.064 R)
• M35: 27,907,483 km (0.101 R)
• M36: 28,234,205 km (0.064 R)
• M37: 28,316,035 km (0.074 R)
• M38: 28,397,865 km (0.104 R)
• M39: 29,304,278 km (0.111 R)
• M40: 29,470,182 km (0.112 R)
• M41: 31,909,375 km (0.117 R)
• M42: 32,507,767 km (0.114 R)
• M43: 33,715,770 km (0.082 R)
• M44: 34,238,016 km (0.113 R)
• M45: 35,378,550 km (0.108 R)
• M46: 35,909,174 km (0.105 R)
• M47: 35,997,885 km (0.117 R)
• M48: 36,709,971 km (0.07 R)
• M49: 37,426,844 km (0.094 R)
• M50: 40,063,806 km (0.109 R)
• M51: 41,917,024 km (0.079 R)
• M52: 42,760,008 km (0.093 R)
• M53: 43,892,763 km (0.067 R)
• M54: 44,939,799 km (0.108 R)
• M55: 45,226,727 km (0.117 R)
• M56: 45,610,446 km (0.078 R)
• M57: 46,961,464 km (0.102 R)
• M58: 47,544,447 km (0.107 R)
• M59: 48,717,594 km (0.068 R)
• M60: 49,406,492 km (0.049 R)
• M61: 50,197,566 km (0.117 R)
• M62: 50,396,082 km (0.107 R)
• M63: 51,992,890 km (0.08 R)
• M64: 52,193,650 km (0.119 R)
• M65: 52,898,405 km (0.039 R)
• M66: 53,201,491 km (0.089 R)
• M67: 53,707,730 km (0.065 R)
• M68: 54,215,615 km (0.11 R)
• M69: 54,929,346 km (0.07 R)
• M70: 56,675,453 km (0.113 R)
• M71: 57,711,268 km (0.073 R)
• M72: 58,127,300 km (0.112 R)
• M73: 58,335,540 km (0.082 R)
• M74: 58,648,648 km (0.109 R)
• M75: 58,857,637 km (0.071 R)
• M76: 59,591,115 km (0.06 R)
• M77: 60,961,282 km (0.115 R)
• M78: 63,410,797 km (0.085 R)
• M79: 63,732,732 km (0.103 R)
• M80: 64,701,528 km (0.098 R)
• M81: 68,185,662 km (0.092 R)
• M82: 68,405,422 km (0.078 R)
• M83: 69,176,449 km (0.074 R)
• M84: 70,061,320 km (0.089 R)
• M85: 70,283,024 km (0.036 R)
• M86: 71,395,434 km (0.082 R)
• M87: 71,953,733 km (0.113 R)
• M88: 72,289,431 km (0.094 R)
• M89: 73,637,457 km (0.082 R)
• M90: 74,201,741 km (0.114 R)
• M91: 74,767,221 km (0.063 R)
• M92: 76,016,512 km (0.068 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 13,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit