🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.56 AU - 1.98 AU

Year: 839 Days

Day: 30.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.03 AU - 2.67 AU

Year: 1284 Days

Day: 33.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,699,464 km

• M1: 41,887 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.76 AU - 3.92 AU

Year: 2176 Days

Day: 30.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.1

Radius: 12

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.33 AU - 8.87 AU

Year: 8990 Days

Day: 5.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,699,464 km

• M1: 161,267 km (0.054 R)
• M2: 263,442 km (0.091 R)
• M3: 394,938 km (0.066 R)
• M4: 499,657 km (0.083 R)
• M5: 677,978 km (0.064 R)
• M6: 827,127 km (0.085 R)
• M7: 1,025,194 km (0.063 R)
• M8: 1,219,522 km (0.06 R)
• M9: 1,342,042 km (0.107 R)
• M10: 1,758,523 km (0.057 R)
• M11: 2,042,161 km (0.059 R)
• M12: 2,239,480 km (0.112 R)
• M13: 2,626,789 km (0.064 R)
• M14: 2,869,586 km (0.093 R)
• M15: 3,176,262 km (0.116 R)
• M16: 3,671,281 km (0.083 R)
• M17: 4,316,347 km (0.08 R)
• M18: 5,745,007 km (0.115 R)
• M19: 6,311,534 km (0.081 R)
• M20: 6,821,813 km (0.077 R)
• M21: 7,307,706 km (0.064 R)
• M22: 7,459,399 km (0.119 R)
• M23: 7,612,288 km (0.1 R)
• M24: 8,471,279 km (0.112 R)
• M25: 8,590,957 km (0.066 R)
• M26: 8,791,418 km (0.077 R)
• M27: 10,153,357 km (0.064 R)
• M28: 10,493,543 km (0.085 R)
• M29: 10,664,982 km (0.04 R)
• M30: 12,069,855 km (0.098 R)
• M31: 14,426,919 km (0.118 R)
• M32: 15,584,209 km (0.048 R)
• M33: 15,878,168 km (0.117 R)
• M34: 16,025,971 km (0.094 R)
• M35: 16,322,624 km (0.109 R)
• M36: 17,578,647 km (0.059 R)
• M37: 18,295,670 km (0.095 R)
• M38: 19,757,989 km (0.107 R)
• M39: 21,149,399 km (0.117 R)
• M40: 21,693,038 km (0.109 R)
• M41: 21,856,997 km (0.077 R)
• M42: 22,241,164 km (0.102 R)
• M43: 22,461,671 km (0.038 R)
• M44: 23,351,180 km (0.103 R)
• M45: 23,912,920 km (0.104 R)
• M46: 24,025,867 km (0.066 R)
• M47: 25,164,456 km (0.106 R)
• M48: 25,279,347 km (0.101 R)
• M49: 25,798,302 km (0.117 R)
• M50: 26,671,056 km (0.119 R)
• M51: 26,964,119 km (0.111 R)
• M52: 27,081,553 km (0.03 R)
• M53: 27,612,476 km (0.103 R)
• M54: 27,790,348 km (0.115 R)
• M55: 28,027,909 km (0.103 R)
• M56: 28,266,218 km (0.11 R)
• M57: 29,105,463 km (0.085 R)
• M58: 30,869,969 km (0.102 R)
• M59: 31,177,692 km (0.119 R)
• M60: 31,796,130 km (0.027 R)
• M61: 32,169,227 km (0.117 R)
• M62: 32,731,416 km (0.105 R)
• M63: 33,929,246 km (0.116 R)
• M64: 34,565,336 km (0.108 R)
• M65: 35,141,288 km (0.086 R)
• M66: 35,978,737 km (0.05 R)
• M67: 36,172,915 km (0.087 R)
• M68: 37,607,708 km (0.087 R)
• M69: 38,332,061 km (0.109 R)
• M70: 40,599,965 km (0.041 R)
• M71: 40,937,158 km (0.067 R)
• M72: 41,139,863 km (0.095 R)
• M73: 41,478,553 km (0.052 R)
• M74: 42,773,921 km (0.072 R)
• M75: 43,392,209 km (0.085 R)
• M76: 43,529,988 km (0.08 R)
• M77: 43,875,111 km (0.038 R)
• M78: 44,359,808 km (0.099 R)
• M79: 44,707,024 km (0.089 R)
• M80: 46,245,788 km (0.111 R)
• M81: 46,809,772 km (0.088 R)
• M82: 47,234,181 km (0.114 R)
• M83: 47,375,850 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 9.1

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.36 AU - 11.1 AU

Year: 9995 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,699,464 km

• M1: 114,891 km (0.119 R)
• M2: 220,806 km (0.066 R)
• M3: 417,827 km (0.119 R)
• M4: 522,994 km (0.1 R)
• M5: 780,901 km (0.07 R)
• M6: 1,015,470 km (0.096 R)
• M7: 1,206,058 km (0.08 R)
• M8: 1,408,614 km (0.064 R)
• M9: 1,646,773 km (0.083 R)
• M10: 1,720,675 km (0.103 R)
• M11: 1,846,636 km (0.108 R)
• M12: 2,054,428 km (0.065 R)
• M13: 2,325,050 km (0.076 R)
• M14: 2,578,618 km (0.096 R)
• M15: 2,781,922 km (0.104 R)
• M16: 3,112,234 km (0.119 R)
• M17: 3,235,353 km (0.072 R)
• M18: 3,391,833 km (0.066 R)
• M19: 3,582,719 km (0.077 R)
• M20: 4,042,134 km (0.075 R)
• M21: 4,695,129 km (0.099 R)
• M22: 4,801,344 km (0.102 R)
• M23: 5,716,733 km (0.042 R)
• M24: 6,408,623 km (0.119 R)
• M25: 6,487,162 km (0.105 R)
• M26: 6,684,930 km (0.089 R)
• M27: 7,086,451 km (0.03 R)
• M28: 9,032,121 km (0.108 R)
• M29: 10,017,672 km (0.054 R)
• M30: 10,246,407 km (0.086 R)
• M31: 10,662,439 km (0.046 R)
• M32: 11,368,241 km (0.099 R)
• M33: 11,750,763 km (0.112 R)
• M34: 12,528,672 km (0.036 R)
• M35: 12,874,094 km (0.087 R)
• M36: 13,073,059 km (0.111 R)
• M37: 14,185,020 km (0.077 R)
• M38: 14,648,623 km (0.105 R)
• M39: 14,856,265 km (0.1 R)
• M40: 15,012,595 km (0.038 R)
• M41: 15,432,217 km (0.077 R)
• M42: 16,283,279 km (0.078 R)
• M43: 18,644,682 km (0.081 R)
• M44: 19,265,812 km (0.118 R)
• M45: 19,607,494 km (0.087 R)
• M46: 20,066,161 km (0.119 R)
• M47: 20,644,506 km (0.091 R)
• M48: 21,640,230 km (0.113 R)
• M49: 23,435,254 km (0.103 R)
• M50: 23,495,842 km (0.066 R)
• M51: 26,721,321 km (0.072 R)
• M52: 27,421,140 km (0.061 R)
• M53: 30,412,948 km (0.096 R)
• M54: 31,210,155 km (0.092 R)
• M55: 32,622,060 km (0.099 R)
• M56: 33,165,399 km (0.095 R)
• M57: 33,643,215 km (0.061 R)
• M58: 34,123,424 km (0.063 R)
• M59: 34,743,956 km (0.09 R)
• M60: 34,882,484 km (0.08 R)
• M61: 35,229,401 km (0.05 R)
• M62: 36,136,562 km (0.104 R)
• M63: 37,263,782 km (0.09 R)
• M64: 37,831,656 km (0.059 R)
• M65: 39,263,906 km (0.113 R)
• M66: 39,336,012 km (0.093 R)
• M67: 39,408,118 km (0.052 R)
• M68: 39,696,992 km (0.069 R)
• M69: 40,059,168 km (0.066 R)
• M70: 40,495,246 km (0.067 R)
• M71: 42,773,023 km (0.077 R)
• M72: 42,921,424 km (0.063 R)
• M73: 44,640,154 km (0.093 R)
• M74: 44,715,402 km (0.059 R)
• M75: 45,167,636 km (0.11 R)
• M76: 45,697,213 km (0.101 R)
• M77: 46,533,614 km (0.082 R)
• M78: 46,839,093 km (0.109 R)
• M79: 47,221,765 km (0.114 R)
• M80: 48,298,720 km (0.109 R)
• M81: 49,539,484 km (0.095 R)
• M82: 50,398,625 km (0.096 R)
• M83: 51,026,637 km (0.043 R)
• M84: 51,184,014 km (0.069 R)
• M85: 51,341,540 km (0.078 R)
• M86: 52,290,141 km (0.088 R)
• M87: 52,448,864 km (0.068 R)
• M88: 52,925,782 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312

Radius: 8

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 13.09 AU - 17.25 AU

Year: 21061 Days

Day: 20.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,699,464 km

• M1: 210,634 km (0.119 R)
• M2: 310,565 km (0.078 R)
• M3: 398,230 km (0.049 R)
• M4: 1,010,982 km (0.09 R)
• M5: 1,442,722 km (0.108 R)
• M6: 1,520,064 km (0.108 R)
• M7: 2,741,082 km (0.073 R)
• M8: 3,336,631 km (0.07 R)
• M9: 3,791,109 km (0.12 R)
• M10: 3,935,022 km (0.076 R)
• M11: 4,835,302 km (0.103 R)
• M12: 4,952,288 km (0.102 R)
• M13: 5,109,665 km (0.057 R)
• M14: 6,130,371 km (0.083 R)
• M15: 6,214,744 km (0.111 R)
• M16: 6,384,538 km (0.078 R)
• M17: 6,815,978 km (0.086 R)
• M18: 7,035,139 km (0.078 R)
• M19: 7,167,832 km (0.115 R)
• M20: 7,525,670 km (0.08 R)
• M21: 7,616,177 km (0.109 R)
• M22: 8,027,272 km (0.06 R)
• M23: 9,547,037 km (0.093 R)
• M24: 9,694,092 km (0.032 R)
• M25: 10,039,962 km (0.116 R)
• M26: 11,307,953 km (0.109 R)
• M27: 11,567,655 km (0.106 R)
• M28: 11,776,793 km (0.094 R)
• M29: 13,057,800 km (0.082 R)
• M30: 13,494,626 km (0.082 R)
• M31: 13,604,580 km (0.118 R)
• M32: 14,047,240 km (0.047 R)
• M33: 14,326,390 km (0.078 R)
• M34: 14,438,588 km (0.105 R)
• M35: 15,003,769 km (0.114 R)
• M36: 15,403,794 km (0.087 R)
• M37: 16,097,628 km (0.119 R)
• M38: 17,336,299 km (0.089 R)
• M39: 17,455,828 km (0.107 R)
• M40: 17,695,783 km (0.113 R)
• M41: 18,239,571 km (0.1 R)
• M42: 18,727,709 km (0.112 R)
• M43: 19,281,969 km (0.08 R)
• M44: 20,343,366 km (0.078 R)
• M45: 20,786,026 km (0.067 R)
• M46: 21,104,071 km (0.081 R)
• M47: 21,167,949 km (0.065 R)
• M48: 22,067,930 km (0.084 R)
• M49: 22,587,932 km (0.066 R)
• M50: 22,914,953 km (0.113 R)
• M51: 25,247,633 km (0.12 R)
• M52: 25,451,086 km (0.104 R)
• M53: 25,587,070 km (0.036 R)
• M54: 27,376,111 km (0.086 R)
• M55: 27,515,387 km (0.076 R)
• M56: 27,934,560 km (0.047 R)
• M57: 31,073,273 km (0.043 R)
• M58: 32,979,748 km (0.056 R)
• M59: 34,697,581 km (0.048 R)
• M60: 34,923,773 km (0.053 R)
• M61: 35,453,499 km (0.091 R)
• M62: 35,681,486 km (0.083 R)
• M63: 36,291,396 km (0.119 R)
• M64: 36,751,111 km (0.114 R)
• M65: 36,904,748 km (0.09 R)
• M66: 37,367,155 km (0.102 R)
• M67: 38,921,925 km (0.092 R)
• M68: 40,418,502 km (0.1 R)
• M69: 41,213,765 km (0.096 R)
• M70: 42,416,382 km (0.06 R)
• M71: 42,577,499 km (0.092 R)
• M72: 42,658,132 km (0.087 R)
• M73: 42,900,481 km (0.075 R)
• M74: 42,981,413 km (0.101 R)
• M75: 44,037,574 km (0.069 R)
• M76: 44,937,854 km (0.067 R)
• M77: 45,266,670 km (0.075 R)
• M78: 46,092,450 km (0.066 R)
• M79: 46,756,665 km (0.102 R)
• M80: 47,926,520 km (0.118 R)
• M81: 48,346,591 km (0.06 R)
• M82: 49,275,295 km (0.108 R)
• M83: 50,209,683 km (0.105 R)
• M84: 51,235,924 km (0.096 R)
• M85: 51,407,513 km (0.066 R)
• M86: 51,665,420 km (0.057 R)
• M87: 51,923,775 km (0.084 R)
• M88: 52,182,580 km (0.118 R)
• M89: 53,482,735 km (0.07 R)
• M90: 56,292,033 km (0.096 R)
• M91: 57,001,875 km (0.098 R)
• M92: 57,090,886 km (0.055 R)
• M93: 57,536,239 km (0.083 R)
• M94: 58,251,167 km (0.057 R)
• M95: 60,595,066 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.9

Radius: 4.7

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 16.29 AU - 22.63 AU

Year: 30599 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,699,464 km

• M1: 60,737 km (0.11 R)
• M2: 156,629 km (0.092 R)
• M3: 209,587 km (0.074 R)
• M4: 1,266,944 km (0.035 R)
• M5: 1,440,777 km (0.087 R)
• M6: 1,470,547 km (0.041 R)
• M7: 1,561,054 km (0.12 R)
• M8: 2,561,864 km (0.079 R)
• M9: 2,818,723 km (0.111 R)
• M10: 3,045,663 km (0.079 R)
• M11: 3,719,751 km (0.072 R)
• M12: 4,746,142 km (0.065 R)
• M13: 5,290,230 km (0.111 R)
• M14: 6,338,013 km (0.088 R)
• M15: 6,584,849 km (0.107 R)
• M16: 6,935,806 km (0.083 R)
• M17: 7,344,358 km (0.045 R)
• M18: 7,395,969 km (0.063 R)
• M19: 7,551,551 km (0.078 R)
• M20: 8,453,327 km (0.102 R)
• M21: 11,534,744 km (0.101 R)
• M22: 11,715,159 km (0.111 R)
• M23: 12,078,682 km (0.083 R)
• M24: 13,380,333 km (0.066 R)
• M25: 14,531,040 km (0.096 R)
• M26: 15,912,875 km (0.049 R)
• M27: 16,113,785 km (0.059 R)
• M28: 17,267,633 km (0.096 R)
• M29: 20,230,120 km (0.108 R)
• M30: 20,375,080 km (0.095 R)
• M31: 20,738,902 km (0.11 R)
• M32: 21,399,377 km (0.113 R)
• M33: 22,141,083 km (0.088 R)
• M34: 22,290,532 km (0.044 R)
• M35: 22,966,864 km (0.101 R)
• M36: 23,193,803 km (0.113 R)
• M37: 24,648,194 km (0.052 R)
• M38: 24,725,686 km (0.064 R)
• M39: 25,347,414 km (0.111 R)
• M40: 25,660,373 km (0.109 R)
• M41: 26,606,580 km (0.067 R)
• M42: 29,430,838 km (0.108 R)
• M43: 30,089,667 km (0.094 R)
• M44: 30,586,930 km (0.049 R)
• M45: 30,753,283 km (0.075 R)
• M46: 31,926,280 km (0.087 R)
• M47: 34,315,807 km (0.067 R)
• M48: 35,619,253 km (0.073 R)
• M49: 38,095,696 km (0.111 R)
• M50: 38,633,501 km (0.062 R)
• M51: 40,444,383 km (0.059 R)
• M52: 41,084,662 km (0.077 R)
• M53: 43,025,544 km (0.1 R)
• M54: 44,336,171 km (0.116 R)
• M55: 44,807,255 km (0.108 R)
• M56: 46,708,644 km (0.08 R)
• M57: 47,380,338 km (0.102 R)
• M58: 47,765,553 km (0.077 R)
• M59: 49,512,108 km (0.072 R)
• M60: 50,294,954 km (0.075 R)
• M61: 50,687,947 km (0.099 R)
• M62: 51,476,927 km (0.106 R)
• M63: 52,270,094 km (0.051 R)
• M64: 52,369,427 km (0.102 R)
• M65: 52,767,807 km (0.12 R)
• M66: 55,178,576 km (0.053 R)
• M67: 57,830,647 km (0.086 R)
• M68: 62,728,930 km (0.098 R)
• M69: 64,213,390 km (0.118 R)
• M70: 67,649,803 km (0.103 R)
• M71: 69,608,936 km (0.068 R)
• M72: 70,375,775 km (0.101 R)
• M73: 71,697,024 km (0.054 R)
• M74: 72,028,532 km (0.088 R)
• M75: 72,249,937 km (0.092 R)
• M76: 73,026,350 km (0.096 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 18,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit