🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.2

Radius: 11.7

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.97 AU - 1.23 AU

Year: 769 Days

Day: 9.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 141.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,791,060 km

• M1: 147,504 km (0.102 R)
• M2: 237,711 km (0.047 R)
• M3: 313,557 km (0.056 R)
• M4: 409,300 km (0.091 R)
• M5: 557,701 km (0.028 R)
• M6: 632,201 km (0.082 R)
• M7: 718,668 km (0.07 R)
• M8: 809,624 km (0.115 R)
• M9: 927,357 km (0.119 R)
• M10: 1,122,732 km (0.101 R)
• M11: 1,250,638 km (0.115 R)
• M12: 1,378,544 km (0.118 R)
• M13: 1,494,932 km (0.051 R)
• M14: 1,829,582 km (0.077 R)
• M15: 1,928,915 km (0.115 R)
• M16: 2,060,112 km (0.084 R)
• M17: 2,132,966 km (0.09 R)
• M18: 2,256,385 km (0.051 R)
• M19: 2,575,477 km (0.116 R)
• M20: 2,700,690 km (0.095 R)
• M21: 2,827,849 km (0.059 R)
• M22: 2,943,488 km (0.03 R)
• M23: 3,026,066 km (0.11 R)
• M24: 3,228,771 km (0.066 R)
• M25: 3,378,518 km (0.054 R)
• M26: 3,640,614 km (0.087 R)
• M27: 3,819,084 km (0.113 R)
• M28: 3,909,441 km (0.103 R)
• M29: 4,030,915 km (0.077 R)
• M30: 4,161,514 km (0.111 R)
• M31: 4,239,005 km (0.093 R)
• M32: 4,324,874 km (0.066 R)
• M33: 4,625,716 km (0.073 R)
• M34: 4,714,128 km (0.053 R)
• M35: 4,803,139 km (0.028 R)
• M36: 4,876,292 km (0.116 R)
• M37: 5,023,796 km (0.089 R)
• M38: 5,714,938 km (0.047 R)
• M39: 5,792,579 km (0.12 R)
• M40: 5,914,202 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.4

Radius: 8.2

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.96 AU - 2.54 AU

Year: 2251 Days

Day: 11 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,791,060 km

• M1: 125,662 km (0.056 R)
• M2: 180,864 km (0.111 R)
• M3: 239,506 km (0.109 R)
• M4: 296,952 km (0.109 R)
• M5: 360,680 km (0.07 R)
• M6: 456,722 km (0.101 R)
• M7: 607,218 km (0.065 R)
• M8: 661,223 km (0.059 R)
• M9: 741,407 km (0.084 R)
• M10: 825,032 km (0.069 R)
• M11: 965,953 km (0.046 R)
• M12: 1,076,955 km (0.116 R)
• M13: 1,143,676 km (0.107 R)
• M14: 1,261,559 km (0.106 R)
• M15: 1,342,491 km (0.103 R)
• M16: 1,425,069 km (0.102 R)
• M17: 1,520,214 km (0.043 R)
• M18: 1,574,069 km (0.081 R)
• M19: 1,628,522 km (0.1 R)
• M20: 1,807,142 km (0.119 R)
• M21: 1,875,808 km (0.12 R)
• M22: 2,368,284 km (0.108 R)
• M23: 2,456,397 km (0.081 R)
• M24: 2,597,019 km (0.103 R)
• M25: 2,714,005 km (0.051 R)
• M26: 2,793,142 km (0.077 R)
• M27: 2,872,878 km (0.091 R)
• M28: 2,980,438 km (0.03 R)
• M29: 3,241,487 km (0.091 R)
• M30: 3,452,719 km (0.087 R)
• M31: 3,538,438 km (0.092 R)
• M32: 3,639,567 km (0.086 R)
• M33: 3,888,797 km (0.053 R)
• M34: 3,993,066 km (0.114 R)
• M35: 4,053,055 km (0.116 R)
• M36: 4,204,448 km (0.04 R)
• M37: 4,528,477 km (0.115 R)
• M38: 4,669,847 km (0.085 R)
• M39: 4,924,762 km (0.061 R)
• M40: 5,005,395 km (0.076 R)
• M41: 5,200,620 km (0.095 R)
• M42: 5,348,722 km (0.12 R)
• M43: 5,414,994 km (0.108 R)
• M44: 5,565,190 km (0.073 R)
• M45: 5,784,351 km (0.03 R)
• M46: 5,886,527 km (0.102 R)
• M47: 6,494,642 km (0.082 R)
• M48: 6,547,600 km (0.09 R)
• M49: 6,654,113 km (0.1 R)
• M50: 7,104,253 km (0.118 R)
• M51: 7,471,516 km (0.091 R)
• M52: 7,620,216 km (0.118 R)
• M53: 7,750,965 km (0.107 R)
• M54: 7,996,006 km (0.077 R)
• M55: 8,091,001 km (0.06 R)
• M56: 8,147,998 km (0.088 R)
• M57: 8,301,036 km (0.075 R)
• M58: 9,001,453 km (0.111 R)
• M59: 9,599,396 km (0.067 R)
• M60: 9,842,343 km (0.1 R)
• M61: 9,903,379 km (0.105 R)
• M62: 10,025,750 km (0.098 R)
• M63: 10,479,032 km (0.097 R)
• M64: 10,770,897 km (0.086 R)
• M65: 11,256,193 km (0.104 R)
• M66: 11,405,342 km (0.086 R)
• M67: 11,619,566 km (0.081 R)
• M68: 12,160,961 km (0.11 R)
• M69: 12,248,326 km (0.095 R)
• M70: 12,622,021 km (0.056 R)
• M71: 12,777,005 km (0.08 R)
• M72: 12,977,166 km (0.072 R)
• M73: 13,538,757 km (0.068 R)
• M74: 14,755,287 km (0.032 R)
• M75: 14,871,973 km (0.106 R)
• M76: 14,941,985 km (0.08 R)
• M77: 15,082,457 km (0.119 R)
• M78: 15,247,015 km (0.095 R)
• M79: 15,412,021 km (0.057 R)
• M80: 15,601,562 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 12.3

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.14 AU - 2.46 AU

Year: 2326 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,791,060 km

• M1: 163,211 km (0.118 R)
• M2: 258,206 km (0.101 R)
• M3: 354,996 km (0.061 R)
• M4: 443,707 km (0.106 R)
• M5: 572,511 km (0.064 R)
• M6: 1,082,041 km (0.062 R)
• M7: 1,318,406 km (0.067 R)
• M8: 1,459,626 km (0.098 R)
• M9: 1,951,355 km (0.069 R)
• M10: 2,126,534 km (0.05 R)
• M11: 2,306,949 km (0.091 R)
• M12: 2,399,251 km (0.059 R)
• M13: 2,506,213 km (0.106 R)
• M14: 2,711,162 km (0.117 R)
• M15: 2,993,154 km (0.074 R)
• M16: 3,123,155 km (0.039 R)
• M17: 3,240,439 km (0.091 R)
• M18: 3,389,140 km (0.112 R)
• M19: 3,601,120 km (0.085 R)
• M20: 3,677,864 km (0.055 R)
• M21: 3,927,393 km (0.115 R)
• M22: 4,070,259 km (0.035 R)
• M23: 4,247,084 km (0.038 R)
• M24: 4,476,118 km (0.081 R)
• M25: 4,793,415 km (0.041 R)
• M26: 5,066,281 km (0.083 R)
• M27: 5,187,306 km (0.03 R)
• M28: 5,291,875 km (0.064 R)
• M29: 5,717,032 km (0.071 R)
• M30: 5,915,549 km (0.095 R)
• M31: 6,171,660 km (0.067 R)
• M32: 6,581,558 km (0.044 R)
• M33: 6,675,955 km (0.12 R)
• M34: 6,885,242 km (0.079 R)
• M35: 7,135,370 km (0.106 R)
• M36: 7,329,847 km (0.1 R)
• M37: 7,644,750 km (0.085 R)
• M38: 8,287,722 km (0.079 R)
• M39: 8,948,346 km (0.113 R)
• M40: 9,116,045 km (0.085 R)
• M41: 9,221,512 km (0.027 R)
• M42: 9,369,763 km (0.04 R)
• M43: 9,518,763 km (0.104 R)
• M44: 9,647,267 km (0.116 R)
• M45: 10,122,989 km (0.098 R)
• M46: 10,275,878 km (0.097 R)
• M47: 10,562,058 km (0.079 R)
• M48: 11,209,967 km (0.065 R)
• M49: 11,504,675 km (0.075 R)
• M50: 11,778,888 km (0.088 R)
• M51: 11,870,890 km (0.041 R)
• M52: 11,986,081 km (0.12 R)
• M53: 13,230,136 km (0.082 R)
• M54: 13,421,622 km (0.116 R)
• M55: 13,734,581 km (0.087 R)
• M56: 14,294,077 km (0.108 R)
• M57: 14,910,869 km (0.086 R)
• M58: 15,285,162 km (0.074 R)
• M59: 15,460,790 km (0.112 R)
• M60: 15,687,730 km (0.094 R)
• M61: 15,966,581 km (0.062 R)
• M62: 16,068,307 km (0.091 R)
• M63: 16,375,133 km (0.098 R)
• M64: 16,942,408 km (0.066 R)
• M65: 17,098,289 km (0.115 R)
• M66: 17,202,409 km (0.073 R)
• M67: 17,411,397 km (0.101 R)
• M68: 17,700,121 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.8

Radius: 11.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.77 AU - 2.85 AU

Year: 3141 Days

Day: 9.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,791,060 km

• M1: 151,842 km (0.093 R)
• M2: 277,504 km (0.116 R)
• M3: 433,535 km (0.077 R)
• M4: 616,194 km (0.075 R)
• M5: 718,219 km (0.077 R)
• M6: 806,333 km (0.101 R)
• M7: 919,728 km (0.041 R)
• M8: 1,027,887 km (0.116 R)
• M9: 1,210,396 km (0.055 R)
• M10: 1,441,375 km (0.052 R)
• M11: 1,517,371 km (0.074 R)
• M12: 1,621,043 km (0.102 R)
• M13: 2,565,753 km (0.06 R)
• M14: 2,929,725 km (0.057 R)
• M15: 3,429,531 km (0.104 R)
• M16: 3,955,966 km (0.115 R)
• M17: 4,173,631 km (0.079 R)
• M18: 4,247,233 km (0.086 R)
• M19: 4,602,229 km (0.093 R)
• M20: 4,716,372 km (0.082 R)
• M21: 5,381,035 km (0.114 R)
• M22: 5,541,704 km (0.101 R)
• M23: 5,744,857 km (0.038 R)
• M24: 6,624,942 km (0.112 R)
• M25: 6,775,736 km (0.116 R)
• M26: 7,212,861 km (0.117 R)
• M27: 7,345,854 km (0.119 R)
• M28: 7,727,029 km (0.109 R)
• M29: 8,114,637 km (0.098 R)
• M30: 8,253,015 km (0.074 R)
• M31: 8,885,216 km (0.075 R)
• M32: 9,099,590 km (0.049 R)
• M33: 9,243,353 km (0.084 R)
• M34: 9,508,889 km (0.069 R)
• M35: 9,801,503 km (0.085 R)
• M36: 10,571,334 km (0.086 R)
• M37: 11,257,539 km (0.106 R)
• M38: 11,489,416 km (0.113 R)
• M39: 11,619,117 km (0.058 R)
• M40: 11,853,537 km (0.104 R)
• M41: 12,168,590 km (0.048 R)
• M42: 12,274,206 km (0.087 R)
• M43: 12,433,229 km (0.113 R)
• M44: 12,673,034 km (0.082 R)
• M45: 13,456,179 km (0.105 R)
• M46: 13,647,664 km (0.044 R)
• M47: 13,839,897 km (0.093 R)
• M48: 14,116,205 km (0.111 R)
• M49: 14,310,682 km (0.086 R)
• M50: 14,422,282 km (0.103 R)
• M51: 14,562,156 km (0.104 R)
• M52: 15,154,414 km (0.091 R)
• M53: 15,239,685 km (0.066 R)
• M54: 15,382,102 km (0.12 R)
• M55: 16,654,731 km (0.101 R)
• M56: 16,830,957 km (0.1 R)
• M57: 17,125,815 km (0.106 R)
• M58: 17,511,927 km (0.081 R)
• M59: 17,900,881 km (0.097 R)
• M60: 18,383,484 km (0.064 R)
• M61: 18,809,239 km (0.072 R)
• M62: 18,992,796 km (0.077 R)
• M63: 19,330,738 km (0.062 R)
• M64: 19,856,873 km (0.051 R)
• M65: 20,137,369 km (0.074 R)
• M66: 20,828,661 km (0.088 R)
• M67: 21,272,518 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.5

Radius: 11.5

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.45 AU - 4.63 AU

Year: 6451 Days

Day: 6.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 172.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,791,060 km

• M1: 168,148 km (0.085 R)
• M2: 248,183 km (0.093 R)
• M3: 351,405 km (0.085 R)
• M4: 530,474 km (0.101 R)
• M5: 679,324 km (0.107 R)
• M6: 787,184 km (0.092 R)
• M7: 1,147,565 km (0.112 R)
• M8: 1,443,919 km (0.074 R)
• M9: 1,810,134 km (0.11 R)
• M10: 1,949,260 km (0.109 R)
• M11: 2,304,555 km (0.037 R)
• M12: 2,733,303 km (0.093 R)
• M13: 2,839,966 km (0.117 R)
• M14: 3,131,383 km (0.065 R)
• M15: 4,206,094 km (0.069 R)
• M16: 4,371,250 km (0.073 R)
• M17: 4,708,294 km (0.118 R)
• M18: 4,988,491 km (0.114 R)
• M19: 5,097,697 km (0.115 R)
• M20: 5,296,363 km (0.104 R)
• M21: 5,497,572 km (0.044 R)
• M22: 5,769,691 km (0.112 R)
• M23: 5,861,544 km (0.065 R)
• M24: 6,046,447 km (0.118 R)
• M25: 6,878,360 km (0.047 R)
• M26: 7,369,790 km (0.086 R)
• M27: 7,469,571 km (0.084 R)
• M28: 7,821,874 km (0.104 R)
• M29: 8,000,195 km (0.066 R)
• M30: 8,360,875 km (0.067 R)
• M31: 8,490,876 km (0.054 R)
• M32: 8,805,929 km (0.096 R)
• M33: 9,231,984 km (0.087 R)
• M34: 9,312,617 km (0.113 R)
• M35: 9,801,353 km (0.097 R)
• M36: 9,966,061 km (0.036 R)
• M37: 10,214,991 km (0.056 R)
• M38: 10,747,261 km (0.116 R)
• M39: 10,832,083 km (0.057 R)
• M40: 11,145,191 km (0.098 R)
• M41: 11,288,506 km (0.11 R)
• M42: 11,403,696 km (0.067 R)
• M43: 11,548,058 km (0.116 R)
• M44: 11,780,384 km (0.119 R)
• M45: 12,131,939 km (0.03 R)
• M46: 12,605,865 km (0.118 R)
• M47: 13,176,580 km (0.091 R)
• M48: 14,250,095 km (0.1 R)
• M49: 14,374,560 km (0.099 R)
• M50: 14,718,785 km (0.094 R)
• M51: 15,160,697 km (0.103 R)
• M52: 15,799,779 km (0.048 R)
• M53: 16,578,137 km (0.112 R)
• M54: 17,302,639 km (0.119 R)
• M55: 17,568,774 km (0.052 R)
• M56: 17,769,085 km (0.119 R)
• M57: 18,037,614 km (0.103 R)
• M58: 18,646,477 km (0.058 R)
• M59: 18,748,503 km (0.119 R)
• M60: 18,850,828 km (0.112 R)
• M61: 19,227,665 km (0.116 R)
• M62: 19,537,781 km (0.11 R)
• M63: 19,780,130 km (0.12 R)
• M64: 19,919,106 km (0.092 R)
• M65: 20,372,836 km (0.103 R)
• M66: 20,653,931 km (0.064 R)
• M67: 21,611,656 km (0.065 R)
• M68: 22,041,900 km (0.119 R)
• M69: 22,185,963 km (0.091 R)
• M70: 22,729,003 km (0.118 R)
• M71: 22,874,562 km (0.109 R)
• M72: 23,423,287 km (0.071 R)
• M73: 23,643,943 km (0.096 R)
• M74: 24,198,652 km (0.101 R)
• M75: 24,645,501 km (0.047 R)
• M76: 24,869,898 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.2

Radius: 4.6

Gravity: 42.59 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.99 AU - 8.55 AU

Year: 13072 Days

Day: 17.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,791,060 km

• M1: 150,196 km (0.058 R)
• M2: 184,155 km (0.062 R)
• M3: 234,719 km (0.115 R)
• M4: 320,139 km (0.071 R)
• M5: 655,987 km (0.099 R)
• M6: 716,873 km (0.099 R)
• M7: 1,096,852 km (0.103 R)
• M8: 1,145,172 km (0.101 R)
• M9: 1,219,073 km (0.052 R)
• M10: 1,779,317 km (0.037 R)
• M11: 2,011,343 km (0.058 R)
• M12: 2,632,474 km (0.087 R)
• M13: 2,930,024 km (0.06 R)
• M14: 3,592,892 km (0.096 R)
• M15: 3,738,152 km (0.065 R)
• M16: 4,034,655 km (0.066 R)
• M17: 4,109,902 km (0.1 R)
• M18: 4,338,488 km (0.026 R)
• M19: 4,571,262 km (0.116 R)
• M20: 5,130,160 km (0.086 R)
• M21: 5,794,973 km (0.036 R)
• M22: 6,180,786 km (0.084 R)
• M23: 6,574,826 km (0.106 R)
• M24: 6,752,549 km (0.109 R)
• M25: 6,976,945 km (0.078 R)
• M26: 7,067,452 km (0.039 R)
• M27: 7,249,513 km (0.054 R)
• M28: 7,387,143 km (0.085 R)
• M29: 7,711,471 km (0.107 R)
• M30: 8,470,231 km (0.109 R)
• M31: 8,760,900 km (0.06 R)
• M32: 9,551,824 km (0.079 R)
• M33: 10,624,142 km (0.033 R)
• M34: 11,949,728 km (0.094 R)
• M35: 12,935,877 km (0.11 R)
• M36: 13,047,029 km (0.05 R)
• M37: 14,004,904 km (0.084 R)
• M38: 15,160,398 km (0.083 R)
• M39: 15,927,685 km (0.025 R)
• M40: 16,046,915 km (0.105 R)
• M41: 18,617,156 km (0.111 R)
• M42: 18,742,668 km (0.118 R)
• M43: 18,994,591 km (0.036 R)
• M44: 20,400,213 km (0.087 R)
• M45: 22,037,711 km (0.077 R)
• M46: 22,570,429 km (0.088 R)
• M47: 23,310,041 km (0.095 R)
• M48: 24,125,948 km (0.111 R)
• M49: 24,537,342 km (0.049 R)
• M50: 25,158,772 km (0.116 R)
• M51: 26,417,189 km (0.105 R)
• M52: 26,841,299 km (0.08 R)
• M53: 27,982,880 km (0.114 R)
• M54: 29,945,155 km (0.079 R)
• M55: 30,461,118 km (0.104 R)
• M56: 32,252,254 km (0.097 R)
• M57: 34,153,942 km (0.098 R)
• M58: 34,538,708 km (0.076 R)
• M59: 35,467,710 km (0.119 R)
• M60: 35,545,651 km (0.091 R)
• M61: 36,170,072 km (0.066 R)
• M62: 36,876,773 km (0.079 R)
• M63: 37,034,449 km (0.089 R)
• M64: 39,024,400 km (0.113 R)
• M65: 39,587,785 km (0.051 R)
• M66: 39,749,201 km (0.108 R)
• M67: 39,910,917 km (0.072 R)
• M68: 39,991,849 km (0.088 R)
• M69: 40,072,782 km (0.072 R)
• M70: 40,153,864 km (0.082 R)
• M71: 41,703,698 km (0.055 R)
• M72: 43,273,129 km (0.084 R)
• M73: 44,274,238 km (0.118 R)
• M74: 45,451,872 km (0.057 R)
• M75: 46,384,316 km (0.093 R)
• M76: 46,895,641 km (0.113 R)
• M77: 48,181,884 km (0.119 R)
• M78: 48,699,642 km (0.052 R)
• M79: 49,827,909 km (0.1 R)
• M80: 51,492,185 km (0.053 R)
• M81: 51,668,412 km (0.113 R)
• M82: 51,844,788 km (0.111 R)
• M83: 52,552,685 km (0.075 R)
• M84: 55,235,274 km (0.059 R)
• M85: 56,683,980 km (0.091 R)
• M86: 56,957,145 km (0.109 R)
• M87: 58,696,520 km (0.077 R)
• M88: 58,788,522 km (0.11 R)
• M89: 59,711,541 km (0.109 R)
• M90: 61,011,696 km (0.086 R)
• M91: 61,384,793 km (0.104 R)
• M92: 61,571,791 km (0.073 R)
• M93: 61,852,436 km (0.063 R)
• M94: 62,227,329 km (0.069 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 13,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit