🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.7 AU - 1 AU

Year: 288 Days

Day: 28.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,529,931 km

• M1: 35,754 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.94 AU - 1.02 AU

Year: 356 Days

Day: 41.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.82 AU - 1.16 AU

Year: 362 Days

Day: 43.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.83 AU - 1.29 AU

Year: 401 Days

Day: 21.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,529,931 km

• M1: 298,298 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 14.6

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.62 AU - 5.06 AU

Year: 3909 Days

Day: 13.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 52,529,931 km

• M1: 181,911 km (0.079 R)
• M2: 376,388 km (0.083 R)
• M3: 526,136 km (0.112 R)
• M4: 689,796 km (0.099 R)
• M5: 860,188 km (0.107 R)
• M6: 1,067,979 km (0.092 R)
• M7: 1,216,231 km (0.076 R)
• M8: 1,324,689 km (0.042 R)
• M9: 1,485,507 km (0.097 R)
• M10: 1,696,290 km (0.081 R)
• M11: 1,999,226 km (0.088 R)
• M12: 2,223,922 km (0.099 R)
• M13: 3,326,009 km (0.065 R)
• M14: 3,492,811 km (0.115 R)
• M15: 3,777,047 km (0.075 R)
• M16: 4,068,912 km (0.114 R)
• M17: 4,429,144 km (0.091 R)
• M18: 4,662,666 km (0.074 R)
• M19: 4,849,963 km (0.114 R)
• M20: 5,027,087 km (0.061 R)
• M21: 5,348,722 km (0.072 R)
• M22: 5,544,995 km (0.044 R)
• M23: 5,823,845 km (0.074 R)
• M24: 5,944,870 km (0.064 R)
• M25: 6,244,066 km (0.068 R)
• M26: 6,646,185 km (0.11 R)
• M27: 6,772,744 km (0.12 R)
• M28: 6,956,899 km (0.071 R)
• M29: 7,157,211 km (0.105 R)
• M30: 7,432,022 km (0.116 R)
• M31: 7,592,690 km (0.058 R)
• M32: 7,769,365 km (0.077 R)
• M33: 8,657,977 km (0.058 R)
• M34: 9,044,388 km (0.099 R)
• M35: 9,200,419 km (0.095 R)
• M36: 9,706,209 km (0.102 R)
• M37: 9,882,136 km (0.079 R)
• M38: 10,091,424 km (0.075 R)
• M39: 10,547,248 km (0.098 R)
• M40: 11,059,771 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.8

Radius: 11.5

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.25 AU - 6.51 AU

Year: 5916 Days

Day: 12.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,529,931 km

• M1: 423,362 km (0.073 R)
• M2: 522,994 km (0.12 R)
• M3: 819,946 km (0.103 R)
• M4: 906,264 km (0.057 R)
• M5: 1,026,690 km (0.099 R)
• M6: 1,386,473 km (0.062 R)
• M7: 1,473,838 km (0.106 R)
• M8: 1,785,151 km (0.032 R)
• M9: 2,219,284 km (0.118 R)
• M10: 2,448,618 km (0.076 R)
• M11: 2,729,862 km (0.109 R)
• M12: 2,998,989 km (0.095 R)
• M13: 3,733,664 km (0.097 R)
• M14: 4,707,695 km (0.109 R)
• M15: 4,841,585 km (0.116 R)
• M16: 5,250,736 km (0.092 R)
• M17: 5,361,887 km (0.1 R)
• M18: 5,699,679 km (0.094 R)
• M19: 5,785,249 km (0.116 R)
• M20: 5,899,990 km (0.072 R)
• M21: 6,248,853 km (0.107 R)
• M22: 6,634,366 km (0.101 R)
• M23: 6,966,773 km (0.081 R)
• M24: 7,366,498 km (0.064 R)
• M25: 7,553,645 km (0.039 R)
• M26: 7,647,742 km (0.107 R)
• M27: 7,964,441 km (0.096 R)
• M28: 8,220,852 km (0.071 R)
• M29: 8,317,642 km (0.116 R)
• M30: 8,774,813 km (0.107 R)
• M31: 9,039,751 km (0.078 R)
• M32: 9,206,702 km (0.052 R)
• M33: 9,340,891 km (0.114 R)
• M34: 10,473,497 km (0.075 R)
• M35: 10,683,981 km (0.118 R)
• M36: 11,145,191 km (0.076 R)
• M37: 12,344,667 km (0.105 R)
• M38: 13,205,004 km (0.082 R)
• M39: 13,891,658 km (0.089 R)
• M40: 14,356,010 km (0.05 R)
• M41: 14,472,846 km (0.091 R)
• M42: 15,061,962 km (0.062 R)
• M43: 15,538,880 km (0.084 R)
• M44: 16,223,141 km (0.106 R)
• M45: 16,304,223 km (0.115 R)
• M46: 17,164,411 km (0.107 R)
• M47: 17,412,893 km (0.069 R)
• M48: 17,620,834 km (0.105 R)
• M49: 18,376,453 km (0.107 R)
• M50: 18,758,227 km (0.098 R)
• M51: 19,875,872 km (0.096 R)
• M52: 19,962,639 km (0.074 R)
• M53: 20,267,669 km (0.087 R)
• M54: 20,662,159 km (0.081 R)
• M55: 21,860,737 km (0.045 R)
• M56: 22,945,022 km (0.109 R)
• M57: 23,908,133 km (0.072 R)
• M58: 24,139,262 km (0.106 R)
• M59: 24,371,288 km (0.106 R)
• M60: 24,604,063 km (0.087 R)
• M61: 25,071,706 km (0.086 R)
• M62: 25,448,094 km (0.057 R)
• M63: 25,684,159 km (0.034 R)
• M64: 26,492,437 km (0.084 R)
• M65: 26,827,685 km (0.078 R)
• M66: 27,212,601 km (0.109 R)
• M67: 27,550,841 km (0.072 R)
• M68: 27,793,340 km (0.11 R)
• M69: 27,890,429 km (0.048 R)
• M70: 28,329,199 km (0.087 R)
• M71: 28,819,431 km (0.088 R)
• M72: 30,456,930 km (0.07 R)
• M73: 31,362,745 km (0.104 R)
• M74: 32,430,724 km (0.075 R)
• M75: 33,355,688 km (0.082 R)
• M76: 33,873,296 km (0.107 R)
• M77: 34,289,328 km (0.099 R)
• M78: 34,759,215 km (0.031 R)
• M79: 34,864,083 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.5

Radius: 13.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.79 AU - 8.31 AU

Year: 7615 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,529,931 km

• M1: 171,738 km (0.09 R)
• M2: 484,398 km (0.057 R)
• M3: 696,378 km (0.033 R)
• M4: 1,145,471 km (0.098 R)
• M5: 1,459,926 km (0.114 R)
• M6: 2,015,981 km (0.073 R)
• M7: 2,126,085 km (0.112 R)
• M8: 2,329,538 km (0.106 R)
• M9: 2,610,932 km (0.117 R)
• M10: 2,829,345 km (0.101 R)
• M11: 2,978,494 km (0.117 R)
• M12: 3,104,754 km (0.12 R)
• M13: 3,284,571 km (0.105 R)
• M14: 3,790,511 km (0.034 R)
• M15: 3,955,517 km (0.109 R)
• M16: 4,066,818 km (0.106 R)
• M17: 4,435,876 km (0.057 R)
• M18: 4,580,836 km (0.111 R)
• M19: 4,816,004 km (0.062 R)
• M20: 4,935,084 km (0.078 R)
• M21: 5,359,942 km (0.091 R)
• M22: 6,571,984 km (0.034 R)
• M23: 7,141,054 km (0.097 R)
• M24: 7,517,742 km (0.066 R)
• M25: 7,621,563 km (0.034 R)
• M26: 7,725,982 km (0.105 R)
• M27: 8,077,387 km (0.076 R)
• M28: 8,434,029 km (0.066 R)
• M29: 9,015,516 km (0.114 R)
• M30: 9,163,019 km (0.074 R)
• M31: 9,422,871 km (0.064 R)
• M32: 9,610,018 km (0.104 R)
• M33: 9,798,511 km (0.119 R)
• M34: 10,332,575 km (0.108 R)
• M35: 10,797,974 km (0.037 R)
• M36: 10,915,409 km (0.053 R)
• M37: 11,112,130 km (0.034 R)
• M38: 11,270,255 km (0.104 R)
• M39: 12,032,007 km (0.09 R)
• M40: 12,686,348 km (0.085 R)
• M41: 13,268,434 km (0.107 R)
• M42: 13,520,506 km (0.066 R)
• M43: 14,544,952 km (0.102 R)
• M44: 14,761,570 km (0.107 R)
• M45: 14,848,486 km (0.074 R)
• M46: 14,935,702 km (0.1 R)
• M47: 15,197,947 km (0.053 R)
• M48: 15,329,743 km (0.118 R)
• M49: 15,594,381 km (0.097 R)
• M50: 15,771,655 km (0.081 R)
• M51: 17,259,854 km (0.09 R)
• M52: 18,090,422 km (0.085 R)
• M53: 18,651,264 km (0.093 R)
• M54: 19,742,431 km (0.119 R)
• M55: 19,934,365 km (0.1 R)
• M56: 20,030,407 km (0.114 R)
• M57: 20,368,348 km (0.073 R)
• M58: 21,936,733 km (0.087 R)
• M59: 22,334,812 km (0.095 R)
• M60: 23,188,867 km (0.094 R)
• M61: 24,002,380 km (0.102 R)
• M62: 24,309,953 km (0.108 R)
• M63: 24,515,650 km (0.118 R)
• M64: 28,100,763 km (0.065 R)
• M65: 28,641,709 km (0.111 R)
• M66: 29,186,096 km (0.111 R)
• M67: 29,514,314 km (0.071 R)
• M68: 29,788,826 km (0.107 R)
• M69: 30,395,744 km (0.098 R)
• M70: 30,672,949 km (0.049 R)
• M71: 31,846,395 km (0.114 R)
• M72: 32,184,336 km (0.04 R)
• M73: 32,410,379 km (0.054 R)
• M74: 33,319,485 km (0.086 R)
• M75: 36,273,295 km (0.084 R)
• M76: 36,803,171 km (0.104 R)
• M77: 37,276,349 km (0.051 R)
• M78: 37,692,081 km (0.081 R)
• M79: 40,583,808 km (0.108 R)
• M80: 40,950,173 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501

Radius: 12.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.18 AU - 9.96 AU

Year: 8416 Days

Day: 5.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,529,931 km

• M1: 164,258 km (0.093 R)
• M2: 266,434 km (0.092 R)
• M3: 441,912 km (0.105 R)
• M4: 666,010 km (0.103 R)
• M5: 822,788 km (0.113 R)
• M6: 914,043 km (0.084 R)
• M7: 1,058,106 km (0.115 R)
• M8: 1,406,818 km (0.047 R)
• M9: 1,499,719 km (0.081 R)
• M10: 2,102,000 km (0.051 R)
• M11: 2,474,798 km (0.079 R)
• M12: 2,657,606 km (0.032 R)
• M13: 3,208,426 km (0.039 R)
• M14: 3,307,908 km (0.098 R)
• M15: 3,716,310 km (0.119 R)
• M16: 4,497,510 km (0.094 R)
• M17: 5,065,533 km (0.047 R)
• M18: 5,181,921 km (0.037 R)
• M19: 5,417,388 km (0.102 R)
• M20: 5,656,445 km (0.093 R)
• M21: 5,838,057 km (0.097 R)
• M22: 6,488,957 km (0.088 R)
• M23: 6,615,517 km (0.116 R)
• M24: 6,774,988 km (0.066 R)
• M25: 7,195,508 km (0.08 R)
• M26: 7,458,651 km (0.093 R)
• M27: 7,758,295 km (0.112 R)
• M28: 8,130,195 km (0.118 R)
• M29: 8,438,816 km (0.099 R)
• M30: 8,856,194 km (0.044 R)
• M31: 9,675,242 km (0.088 R)
• M32: 10,222,471 km (0.111 R)
• M33: 10,854,971 km (0.105 R)
• M34: 11,043,315 km (0.081 R)
• M35: 11,500,037 km (0.114 R)
• M36: 12,001,788 km (0.104 R)
• M37: 13,307,628 km (0.057 R)
• M38: 13,509,286 km (0.096 R)
• M39: 13,590,368 km (0.112 R)
• M40: 13,834,362 km (0.03 R)
• M41: 13,915,893 km (0.119 R)
• M42: 14,120,842 km (0.1 R)
• M43: 14,575,021 km (0.117 R)
• M44: 15,117,912 km (0.053 R)
• M45: 15,923,347 km (0.099 R)
• M46: 18,332,920 km (0.117 R)
• M47: 18,647,674 km (0.102 R)
• M48: 18,828,388 km (0.085 R)
• M49: 19,694,560 km (0.113 R)
• M50: 20,667,095 km (0.088 R)
• M51: 20,807,269 km (0.101 R)
• M52: 21,276,856 km (0.116 R)
• M53: 23,824,059 km (0.035 R)
• M54: 24,118,318 km (0.114 R)
• M55: 26,111,710 km (0.113 R)
• M56: 26,669,112 km (0.09 R)
• M57: 26,974,890 km (0.108 R)
• M58: 27,744,122 km (0.08 R)
• M59: 28,676,865 km (0.088 R)
• M60: 28,885,554 km (0.101 R)
• M61: 29,514,613 km (0.062 R)
• M62: 29,619,930 km (0.077 R)
• M63: 30,254,225 km (0.03 R)
• M64: 31,160,638 km (0.066 R)
• M65: 31,643,989 km (0.057 R)
• M66: 32,184,037 km (0.078 R)
• M67: 32,455,258 km (0.063 R)
• M68: 32,890,737 km (0.058 R)
• M69: 34,264,046 km (0.067 R)
• M70: 34,596,452 km (0.116 R)
• M71: 35,936,550 km (0.112 R)
• M72: 36,217,944 km (0.06 R)
• M73: 36,330,740 km (0.113 R)
• M74: 37,350,699 km (0.113 R)
• M75: 37,521,540 km (0.052 R)
• M76: 38,265,191 km (0.098 R)
• M77: 38,437,527 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.3

Radius: 12.1

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.71 AU - 10.21 AU

Year: 10681 Days

Day: 7.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,529,931 km

• M1: 181,163 km (0.105 R)
• M2: 345,272 km (0.112 R)
• M3: 650,452 km (0.106 R)
• M4: 753,824 km (0.054 R)
• M5: 920,326 km (0.107 R)
• M6: 1,425,668 km (0.105 R)
• M7: 1,881,941 km (0.055 R)
• M8: 2,061,459 km (0.114 R)
• M9: 2,493,198 km (0.082 R)
• M10: 2,691,116 km (0.11 R)
• M11: 2,777,584 km (0.109 R)
• M12: 3,984,988 km (0.11 R)
• M13: 4,183,953 km (0.117 R)
• M14: 4,420,168 km (0.094 R)
• M15: 4,800,296 km (0.049 R)
• M16: 5,047,881 km (0.047 R)
• M17: 5,555,467 km (0.114 R)
• M18: 6,003,662 km (0.08 R)
• M19: 6,117,506 km (0.04 R)
• M20: 6,386,184 km (0.103 R)
• M21: 8,886,712 km (0.073 R)
• M22: 9,900,088 km (0.107 R)
• M23: 10,215,739 km (0.093 R)
• M24: 10,352,173 km (0.085 R)
• M25: 10,718,687 km (0.085 R)
• M26: 11,182,740 km (0.1 R)
• M27: 11,276,388 km (0.081 R)
• M28: 11,939,107 km (0.07 R)
• M29: 12,130,742 km (0.036 R)
• M30: 12,614,541 km (0.084 R)
• M31: 12,711,929 km (0.094 R)
• M32: 13,700,771 km (0.087 R)
• M33: 13,801,002 km (0.091 R)
• M34: 14,204,467 km (0.117 R)
• M35: 14,356,758 km (0.08 R)
• M36: 15,230,110 km (0.103 R)
• M37: 15,490,261 km (0.035 R)
• M38: 15,594,680 km (0.108 R)
• M39: 16,974,122 km (0.092 R)
• M40: 18,836,317 km (0.091 R)
• M41: 21,924,765 km (0.102 R)
• M42: 22,042,199 km (0.042 R)
• M43: 22,395,549 km (0.074 R)
• M44: 22,572,972 km (0.113 R)
• M45: 23,827,799 km (0.07 R)
• M46: 24,190,574 km (0.113 R)
• M47: 24,433,371 km (0.116 R)
• M48: 24,738,102 km (0.096 R)
• M49: 25,845,426 km (0.113 R)
• M50: 27,917,057 km (0.091 R)
• M51: 29,586,719 km (0.11 R)
• M52: 29,911,496 km (0.09 R)
• M53: 30,172,095 km (0.063 R)
• M54: 30,499,116 km (0.047 R)
• M55: 32,151,126 km (0.031 R)
• M56: 33,764,539 km (0.115 R)
• M57: 34,308,177 km (0.106 R)
• M58: 34,444,461 km (0.034 R)
• M59: 34,649,410 km (0.093 R)
• M60: 35,197,686 km (0.086 R)
• M61: 35,887,033 km (0.097 R)
• M62: 36,025,561 km (0.079 R)
• M63: 36,372,329 km (0.109 R)
• M64: 36,999,443 km (0.103 R)
• M65: 37,349,352 km (0.097 R)
• M66: 39,543,504 km (0.103 R)
• M67: 39,901,342 km (0.051 R)
• M68: 40,403,991 km (0.083 R)
• M69: 41,053,396 km (0.111 R)
• M70: 41,779,095 km (0.118 R)
• M71: 41,997,657 km (0.079 R)
• M72: 42,143,515 km (0.09 R)
• M73: 42,875,498 km (0.112 R)
• M74: 43,022,403 km (0.064 R)
• M75: 43,316,662 km (0.05 R)
• M76: 43,611,669 km (0.113 R)
• M77: 44,352,029 km (0.103 R)
• M78: 45,096,577 km (0.113 R)
• M79: 45,246,026 km (0.05 R)
• M80: 45,845,315 km (0.098 R)
• M81: 48,268,651 km (0.039 R)
• M82: 48,880,955 km (0.105 R)
• M83: 49,188,079 km (0.071 R)
• M84: 49,649,888 km (0.07 R)
• M85: 51,433,842 km (0.064 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 20,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit