🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.68 AU

Year: 577 Days

Day: 13.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,650,027 km

• M1: 25,132 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.21 AU - 5.27 AU

Year: 3594 Days

Day: 14.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.6

Radius: 8.5

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.89 AU - 6.63 AU

Year: 4814 Days

Day: 14.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,650,027 km

• M1: 142,118 km (0.055 R)
• M2: 335,847 km (0.048 R)
• M3: 575,802 km (0.114 R)
• M4: 641,326 km (0.091 R)
• M5: 1,049,130 km (0.069 R)
• M6: 1,301,801 km (0.096 R)
• M7: 1,748,799 km (0.095 R)
• M8: 2,187,869 km (0.065 R)
• M9: 2,240,827 km (0.052 R)
• M10: 2,365,890 km (0.095 R)
• M11: 2,456,547 km (0.082 R)
• M12: 2,697,998 km (0.063 R)
• M13: 2,792,992 km (0.035 R)
• M14: 3,284,571 km (0.088 R)
• M15: 3,447,483 km (0.108 R)
• M16: 3,824,021 km (0.086 R)
• M17: 4,279,995 km (0.06 R)
• M18: 4,503,046 km (0.076 R)
• M19: 5,219,171 km (0.091 R)
• M20: 5,724,213 km (0.03 R)
• M21: 5,896,101 km (0.038 R)
• M22: 6,069,634 km (0.098 R)
• M23: 6,169,715 km (0.072 R)
• M24: 6,295,378 km (0.115 R)
• M25: 6,472,801 km (0.034 R)
• M26: 7,067,452 km (0.1 R)
• M27: 7,652,679 km (0.108 R)
• M28: 7,842,070 km (0.029 R)
• M29: 8,225,639 km (0.117 R)
• M30: 8,364,167 km (0.095 R)
• M31: 8,419,817 km (0.092 R)
• M32: 9,096,747 km (0.064 R)
• M33: 9,557,808 km (0.082 R)
• M34: 9,674,195 km (0.106 R)
• M35: 9,791,181 km (0.05 R)
• M36: 9,879,144 km (0.095 R)
• M37: 10,085,440 km (0.077 R)
• M38: 10,144,680 km (0.11 R)
• M39: 10,894,764 km (0.071 R)
• M40: 11,384,248 km (0.088 R)
• M41: 11,445,883 km (0.072 R)
• M42: 11,818,381 km (0.096 R)
• M43: 12,068,958 km (0.079 R)
• M44: 12,639,075 km (0.109 R)
• M45: 12,927,500 km (0.111 R)
• M46: 13,056,304 km (0.094 R)
• M47: 13,576,007 km (0.109 R)
• M48: 13,707,055 km (0.116 R)
• M49: 14,069,381 km (0.1 R)
• M50: 14,201,924 km (0.077 R)
• M51: 14,501,718 km (0.05 R)
• M52: 14,803,607 km (0.102 R)
• M53: 15,721,839 km (0.108 R)
• M54: 16,309,309 km (0.097 R)
• M55: 16,833,650 km (0.115 R)
• M56: 16,974,422 km (0.097 R)
• M57: 17,827,279 km (0.032 R)
• M58: 18,078,603 km (0.105 R)
• M59: 18,258,869 km (0.067 R)
• M60: 18,548,490 km (0.05 R)
• M61: 19,205,823 km (0.119 R)
• M62: 19,279,426 km (0.049 R)
• M63: 19,426,630 km (0.091 R)
• M64: 19,796,585 km (0.107 R)
• M65: 20,019,636 km (0.101 R)
• M66: 20,168,785 km (0.1 R)
• M67: 20,580,927 km (0.076 R)
• M68: 20,731,423 km (0.048 R)
• M69: 22,179,979 km (0.041 R)
• M70: 22,760,568 km (0.108 R)
• M71: 22,994,240 km (0.1 R)
• M72: 23,268,004 km (0.104 R)
• M73: 23,582,010 km (0.068 R)
• M74: 23,779,030 km (0.093 R)
• M75: 24,016,143 km (0.041 R)
• M76: 24,932,430 km (0.083 R)
• M77: 25,133,041 km (0.036 R)
• M78: 25,374,641 km (0.037 R)
• M79: 25,536,057 km (0.097 R)
• M80: 25,819,545 km (0.102 R)
• M81: 26,512,034 km (0.102 R)
• M82: 27,334,673 km (0.116 R)
• M83: 27,541,566 km (0.055 R)
• M84: 27,749,059 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.2

Radius: 12.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.77 AU - 8.87 AU

Year: 9122 Days

Day: 6.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,650,027 km

• M1: 315,652 km (0.112 R)
• M2: 417,677 km (0.116 R)
• M3: 591,809 km (0.048 R)
• M4: 912,098 km (0.037 R)
• M5: 1,111,662 km (0.104 R)
• M6: 1,555,070 km (0.083 R)
• M7: 1,707,510 km (0.113 R)
• M8: 2,171,114 km (0.113 R)
• M9: 2,293,186 km (0.105 R)
• M10: 2,831,289 km (0.071 R)
• M11: 2,965,179 km (0.089 R)
• M12: 3,637,622 km (0.071 R)
• M13: 3,991,421 km (0.037 R)
• M14: 4,418,373 km (0.1 R)
• M15: 4,892,299 km (0.101 R)
• M16: 5,316,260 km (0.104 R)
• M17: 5,583,142 km (0.105 R)
• M18: 5,888,621 km (0.11 R)
• M19: 6,658,452 km (0.097 R)
• M20: 6,837,819 km (0.114 R)
• M21: 7,608,996 km (0.11 R)
• M22: 7,872,289 km (0.093 R)
• M23: 7,985,983 km (0.088 R)
• M24: 9,074,008 km (0.098 R)
• M25: 10,043,253 km (0.111 R)
• M26: 10,582,105 km (0.098 R)
• M27: 11,515,446 km (0.12 R)
• M28: 11,687,932 km (0.108 R)
• M29: 11,904,849 km (0.055 R)
• M30: 12,035,597 km (0.094 R)
• M31: 12,519,247 km (0.103 R)
• M32: 12,785,681 km (0.066 R)
• M33: 13,099,089 km (0.059 R)
• M34: 13,687,607 km (0.11 R)
• M35: 13,870,415 km (0.119 R)
• M36: 14,563,353 km (0.065 R)
• M37: 14,937,497 km (0.057 R)
• M38: 16,272,060 km (0.097 R)
• M39: 16,757,953 km (0.116 R)
• M40: 17,495,770 km (0.113 R)
• M41: 17,793,769 km (0.097 R)
• M42: 18,495,982 km (0.072 R)
• M43: 19,772,201 km (0.082 R)
• M44: 20,551,606 km (0.112 R)
• M45: 20,708,684 km (0.048 R)
• M46: 21,659,528 km (0.098 R)
• M47: 22,193,891 km (0.082 R)
• M48: 22,624,584 km (0.066 R)
• M49: 22,841,052 km (0.048 R)
• M50: 23,058,118 km (0.107 R)
• M51: 23,275,933 km (0.101 R)
• M52: 23,439,593 km (0.082 R)
• M53: 24,986,584 km (0.12 R)
• M54: 26,509,491 km (0.089 R)
• M55: 28,586,358 km (0.115 R)
• M56: 29,408,099 km (0.077 R)
• M57: 30,059,149 km (0.115 R)
• M58: 32,771,957 km (0.101 R)
• M59: 33,078,184 km (0.048 R)
• M60: 33,817,197 km (0.031 R)
• M61: 35,123,186 km (0.113 R)
• M62: 35,688,068 km (0.042 R)
• M63: 39,204,516 km (0.099 R)
• M64: 39,334,367 km (0.096 R)
• M65: 40,247,961 km (0.107 R)
• M66: 41,168,586 km (0.086 R)
• M67: 41,697,863 km (0.055 R)
• M68: 42,229,235 km (0.109 R)
• M69: 42,829,870 km (0.098 R)
• M70: 43,769,644 km (0.088 R)
• M71: 44,106,987 km (0.088 R)
• M72: 44,580,614 km (0.081 R)
• M73: 45,601,321 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.1

Radius: 12.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.32 AU - 10.52 AU

Year: 9278 Days

Day: 6.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,650,027 km

• M1: 214,972 km (0.1 R)
• M2: 334,351 km (0.096 R)
• M3: 596,746 km (0.048 R)
• M4: 755,020 km (0.076 R)
• M5: 1,152,502 km (0.034 R)
• M6: 1,531,882 km (0.057 R)
• M7: 1,820,905 km (0.081 R)
• M8: 1,950,158 km (0.12 R)
• M9: 2,195,648 km (0.098 R)
• M10: 2,667,779 km (0.084 R)
• M11: 3,042,970 km (0.107 R)
• M12: 3,197,804 km (0.114 R)
• M13: 3,381,809 km (0.088 R)
• M14: 3,843,618 km (0.103 R)
• M15: 4,296,600 km (0.053 R)
• M16: 4,441,710 km (0.114 R)
• M17: 4,826,775 km (0.099 R)
• M18: 5,160,977 km (0.034 R)
• M19: 5,346,628 km (0.089 R)
• M20: 5,692,648 km (0.108 R)
• M21: 5,820,255 km (0.041 R)
• M22: 5,981,222 km (0.081 R)
• M23: 6,078,610 km (0.104 R)
• M24: 6,176,298 km (0.108 R)
• M25: 6,706,921 km (0.099 R)
• M26: 7,391,032 km (0.066 R)
• M27: 7,741,391 km (0.095 R)
• M28: 7,883,060 km (0.119 R)
• M29: 8,241,048 km (0.102 R)
• M30: 8,494,915 km (0.048 R)
• M31: 9,573,965 km (0.087 R)
• M32: 9,688,108 km (0.109 R)
• M33: 9,802,700 km (0.109 R)
• M34: 10,421,287 km (0.065 R)
• M35: 11,012,797 km (0.111 R)
• M36: 11,373,029 km (0.088 R)
• M37: 11,737,000 km (0.104 R)
• M38: 12,146,001 km (0.084 R)
• M39: 12,228,429 km (0.102 R)
• M40: 13,062,437 km (0.047 R)
• M41: 13,146,810 km (0.111 R)
• M42: 13,957,930 km (0.096 R)
• M43: 14,044,248 km (0.032 R)
• M44: 14,304,249 km (0.117 R)
• M45: 14,609,728 km (0.11 R)
• M46: 14,697,392 km (0.111 R)
• M47: 15,988,123 km (0.044 R)
• M48: 17,593,906 km (0.085 R)
• M49: 19,829,946 km (0.088 R)
• M50: 19,927,184 km (0.095 R)
• M51: 20,024,423 km (0.057 R)
• M52: 21,253,968 km (0.119 R)
• M53: 22,154,248 km (0.077 R)
• M54: 22,356,055 km (0.074 R)
• M55: 23,322,906 km (0.049 R)
• M56: 23,940,446 km (0.07 R)
• M57: 24,459,252 km (0.114 R)
• M58: 24,929,438 km (0.094 R)
• M59: 25,244,491 km (0.038 R)
• M60: 25,402,616 km (0.098 R)
• M61: 25,613,848 km (0.084 R)
• M62: 26,785,948 km (0.065 R)
• M63: 27,054,775 km (0.102 R)
• M64: 27,162,635 km (0.109 R)
• M65: 28,303,020 km (0.037 R)
• M66: 31,476,738 km (0.092 R)
• M67: 32,502,232 km (0.11 R)
• M68: 32,731,565 km (0.067 R)
• M69: 33,538,646 km (0.104 R)
• M70: 33,944,654 km (0.086 R)
• M71: 34,060,892 km (0.1 R)
• M72: 34,468,995 km (0.039 R)
• M73: 36,355,125 km (0.1 R)
• M74: 38,274,615 km (0.073 R)
• M75: 38,881,235 km (0.107 R)
• M76: 39,124,780 km (0.058 R)
• M77: 39,613,367 km (0.09 R)
• M78: 39,735,738 km (0.088 R)
• M79: 39,919,743 km (0.102 R)
• M80: 40,226,867 km (0.08 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 16,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit