🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.7

Radius: 11.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.97 AU - 0.99 AU

Year: 617 Days

Day: 5.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,744,927 km

• M1: 150,047 km (0.099 R)
• M2: 232,475 km (0.115 R)
• M3: 305,628 km (0.068 R)
• M4: 404,961 km (0.072 R)
• M5: 508,932 km (0.087 R)
• M6: 584,479 km (0.113 R)
• M7: 669,899 km (0.1 R)
• M8: 743,053 km (0.072 R)
• M9: 816,206 km (0.025 R)
• M10: 901,477 km (0.096 R)
• M11: 999,763 km (0.066 R)
• M12: 1,156,242 km (0.089 R)
• M13: 1,235,828 km (0.108 R)
• M14: 1,317,508 km (0.052 R)
• M15: 1,390,063 km (0.075 R)
• M16: 1,535,622 km (0.067 R)
• M17: 1,655,151 km (0.031 R)
• M18: 1,761,814 km (0.041 R)
• M19: 1,838,408 km (0.089 R)
• M20: 1,965,716 km (0.104 R)
• M21: 2,066,545 km (0.114 R)
• M22: 2,299,469 km (0.074 R)
• M23: 2,527,606 km (0.119 R)
• M24: 2,623,797 km (0.106 R)
• M25: 2,749,160 km (0.092 R)
• M26: 2,919,702 km (0.038 R)
• M27: 3,103,408 km (0.104 R)
• M28: 3,241,337 km (0.111 R)
• M29: 3,341,119 km (0.079 R)
• M30: 3,416,516 km (0.059 R)
• M31: 3,513,007 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.4

Radius: 9.4

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.81 AU - 1.27 AU

Year: 674 Days

Day: 8.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 68,744,927 km

• M1: 130,898 km (0.079 R)
• M2: 233,073 km (0.114 R)
• M3: 305,030 km (0.104 R)
• M4: 425,905 km (0.113 R)
• M5: 514,617 km (0.113 R)
• M6: 577,597 km (0.088 R)
• M7: 638,633 km (0.068 R)
• M8: 707,448 km (0.075 R)
• M9: 798,703 km (0.102 R)
• M10: 966,402 km (0.056 R)
• M11: 1,028,037 km (0.105 R)
• M12: 1,185,114 km (0.109 R)
• M13: 1,244,953 km (0.04 R)
• M14: 1,545,047 km (0.084 R)
• M15: 1,737,579 km (0.101 R)
• M16: 1,825,393 km (0.086 R)
• M17: 1,910,664 km (0.109 R)
• M18: 2,029,295 km (0.092 R)
• M19: 2,191,310 km (0.027 R)
• M20: 2,294,831 km (0.101 R)
• M21: 2,455,200 km (0.083 R)
• M22: 2,554,234 km (0.046 R)
• M23: 2,619,459 km (0.074 R)
• M24: 2,725,075 km (0.118 R)
• M25: 2,841,163 km (0.108 R)
• M26: 2,927,032 km (0.081 R)
• M27: 3,087,401 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.7

Radius: 8.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.29 AU - 1.35 AU

Year: 964 Days

Day: 5.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 68,744,927 km

• M1: 125,961 km (0.072 R)
• M2: 180,116 km (0.079 R)
• M3: 234,121 km (0.117 R)
• M4: 335,847 km (0.083 R)
• M5: 417,228 km (0.1 R)
• M6: 622,626 km (0.114 R)
• M7: 701,165 km (0.11 R)
• M8: 770,130 km (0.086 R)
• M9: 832,512 km (0.053 R)
• M10: 892,052 km (0.061 R)
• M11: 1,074,861 km (0.093 R)
• M12: 1,196,633 km (0.067 R)
• M13: 1,307,037 km (0.102 R)
• M14: 1,566,589 km (0.092 R)
• M15: 1,927,868 km (0.096 R)
• M16: 2,039,468 km (0.051 R)
• M17: 2,217,340 km (0.115 R)
• M18: 2,314,728 km (0.083 R)
• M19: 2,387,133 km (0.111 R)
• M20: 2,440,240 km (0.08 R)
• M21: 2,507,111 km (0.085 R)
• M22: 2,595,224 km (0.095 R)
• M23: 2,670,472 km (0.077 R)
• M24: 2,774,293 km (0.064 R)
• M25: 3,137,367 km (0.119 R)
• M26: 3,232,361 km (0.06 R)
• M27: 3,485,481 km (0.09 R)
• M28: 3,553,548 km (0.044 R)
• M29: 3,667,990 km (0.066 R)
• M30: 3,729,475 km (0.091 R)
• M31: 3,830,304 km (0.063 R)
• M32: 3,916,323 km (0.105 R)
• M33: 4,034,505 km (0.103 R)
• M34: 4,170,041 km (0.076 R)
• M35: 4,234,368 km (0.071 R)
• M36: 4,290,916 km (0.103 R)
• M37: 4,347,613 km (0.11 R)
• M38: 4,519,501 km (0.118 R)
• M39: 4,710,388 km (0.088 R)
• M40: 4,777,408 km (0.105 R)
• M41: 5,229,493 km (0.068 R)
• M42: 5,342,439 km (0.102 R)
• M43: 5,403,625 km (0.062 R)
• M44: 5,456,283 km (0.054 R)
• M45: 5,553,223 km (0.105 R)
• M46: 5,623,982 km (0.06 R)
• M47: 5,856,457 km (0.095 R)
• M48: 5,964,766 km (0.081 R)
• M49: 6,064,548 km (0.114 R)
• M50: 6,128,426 km (0.117 R)
• M51: 6,229,255 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.9

Radius: 12

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.64 AU - 1.82 AU

Year: 1447 Days

Day: 11.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 68,744,927 km

• M1: 179,667 km (0.117 R)
• M2: 292,015 km (0.103 R)
• M3: 392,395 km (0.081 R)
• M4: 472,131 km (0.08 R)
• M5: 568,322 km (0.115 R)
• M6: 692,189 km (0.079 R)
• M7: 787,334 km (0.114 R)
• M8: 862,133 km (0.112 R)
• M9: 950,844 km (0.051 R)
• M10: 1,062,743 km (0.076 R)
• M11: 1,142,479 km (0.073 R)
• M12: 1,224,608 km (0.099 R)
• M13: 1,360,293 km (0.112 R)
• M14: 1,505,852 km (0.115 R)
• M15: 1,628,971 km (0.063 R)
• M16: 1,712,896 km (0.083 R)
• M17: 1,793,678 km (0.09 R)
• M18: 1,905,129 km (0.091 R)
• M19: 2,053,979 km (0.106 R)
• M20: 2,150,320 km (0.065 R)
• M21: 2,232,748 km (0.118 R)
• M22: 2,464,924 km (0.056 R)
• M23: 2,839,368 km (0.095 R)
• M24: 2,953,062 km (0.029 R)
• M25: 3,062,418 km (0.086 R)
• M26: 3,285,468 km (0.068 R)
• M27: 3,368,944 km (0.055 R)
• M28: 3,447,184 km (0.086 R)
• M29: 3,574,791 km (0.112 R)
• M30: 3,716,460 km (0.116 R)
• M31: 3,916,622 km (0.11 R)
• M32: 4,037,198 km (0.112 R)
• M33: 4,139,822 km (0.098 R)
• M34: 4,249,776 km (0.095 R)
• M35: 4,465,945 km (0.119 R)
• M36: 4,558,696 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.1

Radius: 8.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.54 AU - 1.98 AU

Year: 1485 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 68,744,927 km

• M1: 110,104 km (0.117 R)
• M2: 170,242 km (0.113 R)
• M3: 282,142 km (0.066 R)
• M4: 367,113 km (0.062 R)
• M5: 435,479 km (0.093 R)
• M6: 562,338 km (0.031 R)
• M7: 757,264 km (0.107 R)
• M8: 831,166 km (0.116 R)
• M9: 931,546 km (0.077 R)
• M10: 1,017,415 km (0.112 R)
• M11: 1,093,261 km (0.114 R)
• M12: 1,305,092 km (0.111 R)
• M13: 1,423,125 km (0.095 R)
• M14: 1,494,333 km (0.053 R)
• M15: 1,566,738 km (0.105 R)
• M16: 1,700,030 km (0.04 R)
• M17: 1,760,468 km (0.111 R)
• M18: 1,821,803 km (0.071 R)
• M19: 2,041,861 km (0.076 R)
• M20: 2,114,416 km (0.069 R)
• M21: 2,188,018 km (0.114 R)
• M22: 2,270,596 km (0.049 R)
• M23: 2,371,276 km (0.12 R)
• M24: 2,969,368 km (0.064 R)
• M25: 3,107,597 km (0.107 R)
• M26: 3,172,821 km (0.091 R)
• M27: 3,314,042 km (0.107 R)
• M28: 3,380,613 km (0.058 R)
• M29: 3,467,080 km (0.114 R)
• M30: 3,583,318 km (0.078 R)
• M31: 3,720,649 km (0.106 R)
• M32: 4,071,755 km (0.078 R)
• M33: 4,225,392 km (0.109 R)
• M34: 4,412,389 km (0.114 R)
• M35: 4,708,892 km (0.104 R)
• M36: 4,859,537 km (0.086 R)
• M37: 5,011,678 km (0.108 R)
• M38: 5,121,483 km (0.055 R)
• M39: 5,209,746 km (0.116 R)
• M40: 5,309,827 km (0.115 R)
• M41: 5,421,726 km (0.11 R)
• M42: 5,500,564 km (0.088 R)
• M43: 5,727,803 km (0.118 R)
• M44: 5,819,507 km (0.106 R)
• M45: 5,888,621 km (0.075 R)
• M46: 6,051,084 km (0.059 R)
• M47: 6,297,472 km (0.114 R)
• M48: 6,368,531 km (0.097 R)
• M49: 6,427,921 km (0.076 R)
• M50: 6,511,397 km (0.079 R)
• M51: 6,583,204 km (0.105 R)
• M52: 6,679,395 km (0.101 R)
• M53: 6,995,196 km (0.056 R)
• M54: 7,654,175 km (0.1 R)
• M55: 7,742,587 km (0.118 R)
• M56: 7,831,449 km (0.104 R)
• M57: 7,959,056 km (0.111 R)
• M58: 8,023,083 km (0.086 R)
• M59: 8,087,261 km (0.049 R)
• M60: 8,306,871 km (0.12 R)
• M61: 8,410,841 km (0.097 R)
• M62: 8,567,769 km (0.079 R)
• M63: 8,646,458 km (0.116 R)
• M64: 8,831,211 km (0.038 R)
• M65: 8,964,054 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.6

Radius: 11.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.64 AU - 2.06 AU

Year: 1600 Days

Day: 11.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 68,744,927 km

• M1: 147,055 km (0.072 R)
• M2: 271,819 km (0.098 R)
• M3: 384,317 km (0.058 R)
• M4: 750,233 km (0.107 R)
• M5: 844,330 km (0.114 R)
• M6: 976,874 km (0.11 R)
• M7: 1,391,260 km (0.038 R)
• M8: 1,489,995 km (0.037 R)
• M9: 1,625,381 km (0.108 R)
• M10: 1,729,800 km (0.059 R)
• M11: 1,908,869 km (0.075 R)
• M12: 2,011,942 km (0.067 R)
• M13: 2,170,067 km (0.055 R)
• M14: 2,293,485 km (0.118 R)
• M15: 2,491,104 km (0.101 R)
• M16: 2,903,246 km (0.041 R)
• M17: 3,152,326 km (0.115 R)
• M18: 3,525,423 km (0.104 R)
• M19: 3,689,682 km (0.081 R)
• M20: 4,265,484 km (0.066 R)
• M21: 4,372,447 km (0.072 R)
• M22: 4,490,030 km (0.104 R)
• M23: 4,698,420 km (0.096 R)
• M24: 5,384,775 km (0.106 R)
• M25: 5,585,237 km (0.049 R)
• M26: 5,874,260 km (0.065 R)
• M27: 5,982,568 km (0.067 R)
• M28: 6,278,323 km (0.106 R)
• M29: 6,511,696 km (0.048 R)
• M30: 6,691,513 km (0.041 R)
• M31: 6,804,758 km (0.109 R)
• M32: 6,884,344 km (0.107 R)
• M33: 6,975,749 km (0.039 R)
• M34: 7,298,880 km (0.106 R)
• M35: 7,509,215 km (0.071 R)
• M36: 7,638,617 km (0.073 R)
• M37: 7,852,243 km (0.104 R)
• M38: 7,983,739 km (0.097 R)
• M39: 8,152,186 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.1

Radius: 3.6

Gravity: 44.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.98 AU - 11.14 AU

Year: 18794 Days

Day: 18.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,744,927 km

• M1: 62,083 km (0.111 R)
• M2: 268,977 km (0.04 R)
• M3: 384,018 km (0.094 R)
• M4: 835,953 km (0.095 R)
• M5: 1,029,383 km (0.097 R)
• M6: 1,262,905 km (0.111 R)
• M7: 1,289,982 km (0.117 R)
• M8: 1,317,060 km (0.062 R)
• M9: 1,427,762 km (0.112 R)
• M10: 1,599,351 km (0.117 R)
• M11: 1,838,259 km (0.105 R)
• M12: 1,993,242 km (0.095 R)
• M13: 2,120,251 km (0.089 R)
• M14: 2,794,189 km (0.116 R)
• M15: 4,116,036 km (0.051 R)
• M16: 4,607,465 km (0.075 R)
• M17: 5,689,656 km (0.088 R)
• M18: 5,960,578 km (0.105 R)
• M19: 6,608,935 km (0.12 R)
• M20: 7,721,793 km (0.117 R)
• M21: 7,871,092 km (0.112 R)
• M22: 9,258,014 km (0.088 R)
• M23: 10,223,518 km (0.095 R)
• M24: 10,773,590 km (0.106 R)
• M25: 10,829,240 km (0.077 R)
• M26: 12,714,772 km (0.093 R)
• M27: 14,575,919 km (0.113 R)
• M28: 14,822,157 km (0.088 R)
• M29: 17,489,936 km (0.072 R)
• M30: 18,411,459 km (0.119 R)
• M31: 19,012,094 km (0.036 R)
• M32: 19,959,198 km (0.053 R)
• M33: 20,232,663 km (0.119 R)
• M34: 20,576,140 km (0.097 R)
• M35: 20,921,711 km (0.119 R)
• M36: 21,338,640 km (0.069 R)
• M37: 21,688,400 km (0.055 R)
• M38: 22,393,305 km (0.102 R)
• M39: 22,677,392 km (0.059 R)
• M40: 23,681,044 km (0.098 R)
• M41: 23,753,300 km (0.113 R)
• M42: 25,213,524 km (0.091 R)
• M43: 25,657,232 km (0.111 R)
• M44: 26,477,477 km (0.11 R)
• M45: 28,373,181 km (0.119 R)
• M46: 29,143,610 km (0.108 R)
• M47: 29,687,099 km (0.059 R)
• M48: 29,842,980 km (0.044 R)
• M49: 30,155,490 km (0.094 R)
• M50: 31,099,752 km (0.074 R)
• M51: 31,416,600 km (0.118 R)
• M52: 32,373,727 km (0.104 R)
• M53: 33,827,071 km (0.086 R)
• M54: 38,059,194 km (0.119 R)
• M55: 38,228,389 km (0.114 R)
• M56: 40,452,461 km (0.107 R)
• M57: 43,246,500 km (0.099 R)
• M58: 45,203,390 km (0.114 R)
• M59: 46,192,531 km (0.093 R)
• M60: 48,375,463 km (0.117 R)
• M61: 48,558,870 km (0.111 R)
• M62: 49,664,249 km (0.109 R)
• M63: 52,557,771 km (0.117 R)
• M64: 54,167,743 km (0.104 R)
• M65: 55,409,705 km (0.08 R)
• M66: 55,601,639 km (0.067 R)
• M67: 56,082,297 km (0.12 R)
• M68: 56,178,638 km (0.072 R)
• M69: 56,371,470 km (0.075 R)
• M70: 57,047,951 km (0.107 R)
• M71: 57,435,709 km (0.083 R)
• M72: 59,387,662 km (0.119 R)
• M73: 59,977,526 km (0.116 R)
• M74: 61,559,823 km (0.088 R)
• M75: 62,356,132 km (0.114 R)
• M76: 64,059,603 km (0.107 R)
• M77: 65,676,756 km (0.071 R)
• M78: 66,490,270 km (0.089 R)
• M79: 67,716,972 km (0.067 R)
• M80: 68,230,392 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit