🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.7

Radius: 10.5

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.58 AU - 0.76 AU

Year: 379 Days

Day: 7.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 56,065,020 km

• M1: 141,220 km (0.075 R)
• M2: 215,870 km (0.1 R)
• M3: 304,132 km (0.105 R)
• M4: 384,018 km (0.098 R)
• M5: 473,328 km (0.062 R)
• M6: 550,969 km (0.112 R)
• M7: 718,070 km (0.116 R)
• M8: 786,735 km (0.047 R)
• M9: 871,557 km (0.103 R)
• M10: 967,001 km (0.045 R)
• M11: 1,043,894 km (0.084 R)
• M12: 1,157,439 km (0.048 R)
• M13: 1,243,458 km (0.076 R)
• M14: 1,352,365 km (0.082 R)
• M15: 1,451,698 km (0.091 R)
• M16: 1,532,331 km (0.096 R)
• M17: 1,618,799 km (0.057 R)
• M18: 1,689,259 km (0.064 R)
• M19: 1,870,123 km (0.096 R)
• M20: 2,005,210 km (0.103 R)
• M21: 2,085,993 km (0.116 R)
• M22: 2,172,759 km (0.095 R)
• M23: 2,295,280 km (0.116 R)
• M24: 2,364,993 km (0.086 R)
• M25: 2,435,453 km (0.079 R)
• M26: 2,635,316 km (0.085 R)
• M27: 2,745,271 km (0.111 R)
• M28: 2,856,721 km (0.062 R)
• M29: 2,958,896 km (0.087 R)
• M30: 3,040,427 km (0.108 R)
• M31: 3,128,241 km (0.071 R)
• M32: 3,194,663 km (0.103 R)
• M33: 3,340,371 km (0.032 R)
• M34: 3,425,342 km (0.07 R)
• M35: 3,557,288 km (0.106 R)
• M36: 3,649,889 km (0.114 R)
• M37: 3,737,553 km (0.05 R)
• M38: 3,879,372 km (0.093 R)
• M39: 3,980,799 km (0.055 R)
• M40: 4,059,039 km (0.119 R)
• M41: 4,137,877 km (0.098 R)
• M42: 4,204,897 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 9.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.79 AU - 1.29 AU

Year: 732 Days

Day: 7.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,065,020 km

• M1: 137,780 km (0.081 R)
• M2: 224,995 km (0.083 R)
• M3: 294,109 km (0.107 R)
• M4: 376,687 km (0.106 R)
• M5: 482,154 km (0.118 R)
• M6: 544,536 km (0.097 R)
• M7: 617,690 km (0.043 R)
• M8: 682,615 km (0.086 R)
• M9: 754,272 km (0.115 R)
• M10: 811,868 km (0.061 R)
• M11: 910,153 km (0.038 R)
• M12: 1,003,503 km (0.077 R)
• M13: 1,081,443 km (0.112 R)
• M14: 1,161,777 km (0.109 R)
• M15: 1,219,522 km (0.061 R)
• M16: 1,348,475 km (0.109 R)
• M17: 1,409,661 km (0.079 R)
• M18: 1,582,596 km (0.097 R)
• M19: 1,641,837 km (0.109 R)
• M20: 1,712,746 km (0.084 R)
• M21: 1,863,690 km (0.057 R)
• M22: 1,943,725 km (0.115 R)
• M23: 2,125,038 km (0.118 R)
• M24: 2,311,885 km (0.113 R)
• M25: 2,423,037 km (0.083 R)
• M26: 2,529,550 km (0.07 R)
• M27: 2,624,844 km (0.093 R)
• M28: 2,766,813 km (0.072 R)
• M29: 2,898,160 km (0.034 R)
• M30: 2,971,313 km (0.098 R)
• M31: 3,092,487 km (0.048 R)
• M32: 3,180,900 km (0.084 R)
• M33: 3,283,972 km (0.111 R)
• M34: 3,346,355 km (0.113 R)
• M35: 3,451,372 km (0.088 R)
• M36: 3,593,042 km (0.094 R)
• M37: 3,714,964 km (0.098 R)
• M38: 3,816,391 km (0.085 R)
• M39: 3,896,725 km (0.104 R)
• M40: 4,111,398 km (0.082 R)
• M41: 4,291,963 km (0.118 R)
• M42: 4,575,451 km (0.071 R)
• M43: 4,778,455 km (0.115 R)
• M44: 4,889,008 km (0.076 R)
• M45: 5,193,140 km (0.112 R)
• M46: 5,282,450 km (0.081 R)
• M47: 5,404,971 km (0.082 R)
• M48: 5,594,661 km (0.077 R)
• M49: 5,661,232 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 9

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.02 AU - 2.9 AU

Year: 2663 Days

Day: 12.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,065,020 km

• M1: 155,731 km (0.12 R)
• M2: 332,406 km (0.083 R)
• M3: 391,049 km (0.071 R)
• M4: 547,678 km (0.119 R)
• M5: 657,782 km (0.091 R)
• M6: 755,768 km (0.113 R)
• M7: 1,068,578 km (0.1 R)
• M8: 1,209,499 km (0.089 R)
• M9: 1,562,699 km (0.09 R)
• M10: 1,918,742 km (0.073 R)
• M11: 2,345,545 km (0.1 R)
• M12: 2,483,923 km (0.032 R)
• M13: 2,720,736 km (0.045 R)
• M14: 3,131,831 km (0.1 R)
• M15: 3,353,386 km (0.117 R)
• M16: 4,177,969 km (0.088 R)
• M17: 4,271,318 km (0.096 R)
• M18: 4,346,566 km (0.114 R)
• M19: 4,536,406 km (0.111 R)
• M20: 4,593,851 km (0.112 R)
• M21: 4,748,386 km (0.056 R)
• M22: 5,302,945 km (0.065 R)
• M23: 5,363,532 km (0.116 R)
• M24: 5,587,780 km (0.087 R)
• M25: 5,836,112 km (0.113 R)
• M26: 6,130,371 km (0.091 R)
• M27: 6,322,006 km (0.087 R)
• M28: 6,429,417 km (0.072 R)
• M29: 7,220,491 km (0.113 R)
• M30: 7,355,279 km (0.088 R)
• M31: 7,650,286 km (0.08 R)
• M32: 7,833,692 km (0.117 R)
• M33: 7,995,557 km (0.12 R)
• M34: 8,111,645 km (0.103 R)
• M35: 8,463,799 km (0.116 R)
• M36: 8,653,489 km (0.075 R)
• M37: 8,892,845 km (0.116 R)
• M38: 9,037,357 km (0.038 R)
• M39: 9,110,062 km (0.085 R)
• M40: 9,207,151 km (0.117 R)
• M41: 9,672,998 km (0.075 R)
• M42: 9,896,498 km (0.111 R)
• M43: 9,971,296 km (0.061 R)
• M44: 11,691,522 km (0.038 R)
• M45: 11,823,617 km (0.097 R)
• M46: 12,062,525 km (0.095 R)
• M47: 12,788,823 km (0.113 R)
• M48: 13,363,578 km (0.029 R)
• M49: 13,946,710 km (0.074 R)
• M50: 14,142,983 km (0.104 R)
• M51: 14,255,480 km (0.119 R)
• M52: 14,311,879 km (0.075 R)
• M53: 14,368,427 km (0.077 R)
• M54: 14,623,341 km (0.092 R)
• M55: 14,822,755 km (0.047 R)
• M56: 14,937,048 km (0.064 R)
• M57: 15,281,871 km (0.1 R)
• M58: 15,426,233 km (0.074 R)
• M59: 15,600,216 km (0.063 R)
• M60: 15,774,796 km (0.084 R)
• M61: 15,949,975 km (0.12 R)
• M62: 16,449,931 km (0.075 R)
• M63: 16,509,023 km (0.094 R)
• M64: 16,776,204 km (0.064 R)
• M65: 17,074,652 km (0.111 R)
• M66: 18,010,985 km (0.111 R)
• M67: 18,377,949 km (0.086 R)
• M68: 19,088,240 km (0.074 R)
• M69: 19,430,968 km (0.115 R)
• M70: 19,618,863 km (0.101 R)
• M71: 19,681,694 km (0.06 R)
• M72: 19,933,318 km (0.114 R)
• M73: 19,996,448 km (0.116 R)
• M74: 20,599,178 km (0.088 R)
• M75: 20,726,785 km (0.091 R)
• M76: 20,982,897 km (0.105 R)
• M77: 21,272,219 km (0.115 R)
• M78: 21,562,887 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.4

Radius: 6.9

Gravity: 17.44 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.82 AU - 6.28 AU

Year: 9025 Days

Day: 19.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,065,020 km

• M1: 220,507 km (0.112 R)
• M2: 321,037 km (0.106 R)
• M3: 371,452 km (0.107 R)
• M4: 555,906 km (0.083 R)
• M5: 650,751 km (0.092 R)
• M6: 717,172 km (0.092 R)
• M7: 930,648 km (0.057 R)
• M8: 1,245,701 km (0.079 R)
• M9: 2,242,173 km (0.074 R)
• M10: 2,319,066 km (0.079 R)
• M11: 3,221,291 km (0.102 R)
• M12: 4,605,520 km (0.112 R)
• M13: 4,968,744 km (0.111 R)
• M14: 5,582,993 km (0.098 R)
• M15: 6,956,750 km (0.108 R)
• M16: 7,220,790 km (0.063 R)
• M17: 7,680,953 km (0.1 R)
• M18: 7,758,594 km (0.091 R)
• M19: 7,836,535 km (0.11 R)
• M20: 8,071,852 km (0.083 R)
• M21: 8,190,334 km (0.085 R)
• M22: 8,309,414 km (0.104 R)
• M23: 8,670,094 km (0.062 R)
• M24: 8,872,650 km (0.12 R)
• M25: 8,995,021 km (0.086 R)
• M26: 9,282,697 km (0.074 R)
• M27: 9,531,628 km (0.08 R)
• M28: 9,909,064 km (0.096 R)
• M29: 10,036,072 km (0.089 R)
• M30: 10,291,436 km (0.034 R)
• M31: 10,334,371 km (0.058 R)
• M32: 11,868,945 km (0.031 R)
• M33: 12,457,015 km (0.112 R)
• M34: 12,594,046 km (0.118 R)
• M35: 13,100,734 km (0.025 R)
• M36: 13,286,684 km (0.12 R)
• M37: 15,047,451 km (0.095 R)
• M38: 15,290,997 km (0.113 R)
• M39: 15,486,820 km (0.032 R)
• M40: 15,930,378 km (0.073 R)
• M41: 16,779,496 km (0.085 R)
• M42: 17,235,021 km (0.096 R)
• M43: 18,313,622 km (0.111 R)
• M44: 18,573,623 km (0.039 R)
• M45: 18,730,252 km (0.11 R)
• M46: 18,782,461 km (0.09 R)
• M47: 20,427,739 km (0.101 R)
• M48: 20,968,236 km (0.106 R)
• M49: 21,240,354 km (0.037 R)
• M50: 21,568,273 km (0.056 R)
• M51: 22,229,196 km (0.066 R)
• M52: 22,562,201 km (0.063 R)
• M53: 23,345,645 km (0.069 R)
• M54: 25,169,393 km (0.09 R)
• M55: 25,227,138 km (0.069 R)
• M56: 27,216,041 km (0.109 R)
• M57: 27,870,233 km (0.093 R)
• M58: 27,989,762 km (0.075 R)
• M59: 29,254,761 km (0.069 R)
• M60: 29,376,235 km (0.119 R)
• M61: 29,680,517 km (0.082 R)
• M62: 29,802,589 km (0.105 R)
• M63: 30,476,826 km (0.089 R)
• M64: 30,599,945 km (0.053 R)
• M65: 31,653,114 km (0.095 R)
• M66: 32,027,707 km (0.103 R)
• M67: 32,090,239 km (0.057 R)
• M68: 32,152,921 km (0.109 R)
• M69: 32,970,623 km (0.092 R)
• M70: 33,795,057 km (0.114 R)
• M71: 34,241,756 km (0.098 R)
• M72: 40,157,155 km (0.112 R)
• M73: 40,224,623 km (0.118 R)
• M74: 40,901,554 km (0.088 R)
• M75: 42,197,969 km (0.116 R)
• M76: 43,092,714 km (0.057 R)
• M77: 43,161,828 km (0.072 R)
• M78: 43,300,056 km (0.102 R)
• M79: 43,577,112 km (0.12 R)
• M80: 43,785,202 km (0.117 R)
• M81: 44,691,017 km (0.077 R)
• M82: 44,971,065 km (0.114 R)
• M83: 45,251,561 km (0.078 R)
• M84: 46,026,029 km (0.114 R)
• M85: 46,167,249 km (0.112 R)
• M86: 46,875,894 km (0.051 R)
• M87: 47,302,697 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970

Radius: 6.3

Gravity: 24.44 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.53 AU - 6.85 AU

Year: 10630 Days

Day: 17 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,065,020 km

• M1: 171,140 km (0.069 R)
• M2: 224,995 km (0.059 R)
• M3: 509,530 km (0.073 R)
• M4: 577,597 km (0.047 R)
• M5: 630,705 km (0.09 R)
• M6: 761,453 km (0.075 R)
• M7: 1,795,922 km (0.104 R)
• M8: 1,848,730 km (0.078 R)
• M9: 1,956,142 km (0.083 R)
• M10: 2,148,824 km (0.073 R)
• M11: 3,042,521 km (0.108 R)
• M12: 3,233,857 km (0.073 R)
• M13: 3,298,483 km (0.086 R)
• M14: 4,037,347 km (0.058 R)
• M15: 4,533,264 km (0.103 R)
• M16: 4,642,022 km (0.12 R)
• M17: 4,715,175 km (0.056 R)
• M18: 4,788,478 km (0.1 R)
• M19: 4,899,330 km (0.1 R)
• M20: 4,973,680 km (0.103 R)
• M21: 5,659,736 km (0.103 R)
• M22: 5,855,560 km (0.091 R)
• M23: 6,013,834 km (0.045 R)
• M24: 6,784,862 km (0.089 R)
• M25: 7,118,764 km (0.1 R)
• M26: 7,287,660 km (0.076 R)
• M27: 8,776,608 km (0.06 R)
• M28: 8,912,443 km (0.094 R)
• M29: 9,370,063 km (0.057 R)
• M30: 9,555,265 km (0.085 R)
• M31: 10,355,913 km (0.091 R)
• M32: 10,595,419 km (0.106 R)
• M33: 10,836,870 km (0.1 R)
• M34: 11,970,522 km (0.096 R)
• M35: 12,020,638 km (0.063 R)
• M36: 12,424,253 km (0.072 R)
• M37: 12,627,855 km (0.092 R)
• M38: 12,781,193 km (0.094 R)
• M39: 12,883,668 km (0.12 R)
• M40: 13,089,664 km (0.04 R)
• M41: 13,871,762 km (0.047 R)
• M42: 14,938,095 km (0.111 R)
• M43: 15,263,022 km (0.12 R)
• M44: 16,307,514 km (0.07 R)
• M45: 16,586,215 km (0.082 R)
• M46: 19,105,742 km (0.103 R)
• M47: 19,164,385 km (0.073 R)
• M48: 20,830,307 km (0.046 R)
• M49: 21,314,854 km (0.105 R)
• M50: 22,109,967 km (0.098 R)
• M51: 22,233,086 km (0.049 R)
• M52: 22,666,172 km (0.095 R)
• M53: 23,164,333 km (0.098 R)
• M54: 23,226,865 km (0.098 R)
• M55: 23,414,909 km (0.081 R)
• M56: 23,666,234 km (0.111 R)
• M57: 23,981,735 km (0.111 R)
• M58: 24,298,584 km (0.086 R)
• M59: 24,489,321 km (0.116 R)
• M60: 25,903,619 km (0.098 R)
• M61: 26,620,791 km (0.094 R)
• M62: 29,485,740 km (0.119 R)
• M63: 29,621,276 km (0.095 R)
• M64: 29,825,178 km (0.078 R)
• M65: 30,576,458 km (0.088 R)
• M66: 30,851,270 km (0.041 R)
• M67: 32,167,432 km (0.099 R)
• M68: 32,446,881 km (0.095 R)
• M69: 32,516,892 km (0.096 R)
• M70: 34,282,895 km (0.098 R)
• M71: 34,354,104 km (0.061 R)
• M72: 34,496,820 km (0.063 R)
• M73: 34,639,836 km (0.035 R)
• M74: 35,862,499 km (0.069 R)
• M75: 36,152,270 km (0.115 R)
• M76: 37,465,740 km (0.038 R)
• M77: 37,612,645 km (0.102 R)
• M78: 38,128,309 km (0.071 R)
• M79: 39,166,667 km (0.1 R)
• M80: 41,271,061 km (0.069 R)
• M81: 41,726,885 km (0.088 R)
• M82: 42,413,540 km (0.084 R)
• M83: 43,027,040 km (0.107 R)
• M84: 43,180,977 km (0.12 R)
• M85: 46,138,676 km (0.108 R)
• M86: 50,290,466 km (0.115 R)
• M87: 50,371,548 km (0.088 R)
• M88: 51,918,988 km (0.083 R)
• M89: 52,000,818 km (0.086 R)
• M90: 52,246,757 km (0.11 R)
• M91: 53,481,987 km (0.118 R)
• M92: 53,564,565 km (0.09 R)
• M93: 53,978,652 km (0.088 R)
• M94: 55,561,846 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 13,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit