🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.7

Radius: 8.5

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.41 AU - 1.65 AU

Year: 1284 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,818,149 km

• M1: 110,852 km (0.1 R)
• M2: 180,864 km (0.099 R)
• M3: 267,481 km (0.091 R)
• M4: 322,832 km (0.1 R)
• M5: 383,419 km (0.117 R)
• M6: 464,352 km (0.062 R)
• M7: 529,576 km (0.111 R)
• M8: 609,911 km (0.094 R)
• M9: 707,448 km (0.103 R)
• M10: 797,207 km (0.077 R)
• M11: 863,928 km (0.082 R)
• M12: 974,780 km (0.104 R)
• M13: 1,032,076 km (0.112 R)
• M14: 1,273,078 km (0.094 R)
• M15: 1,376,151 km (0.112 R)
• M16: 1,432,848 km (0.114 R)
• M17: 1,490,444 km (0.093 R)
• M18: 1,650,513 km (0.114 R)
• M19: 1,763,460 km (0.083 R)
• M20: 1,897,051 km (0.119 R)
• M21: 1,951,355 km (0.114 R)
• M22: 2,052,483 km (0.113 R)
• M23: 2,221,678 km (0.031 R)
• M24: 2,307,996 km (0.11 R)
• M25: 2,594,027 km (0.094 R)
• M26: 2,725,972 km (0.052 R)
• M27: 3,264,974 km (0.102 R)
• M28: 3,352,488 km (0.058 R)
• M29: 3,597,380 km (0.071 R)
• M30: 3,676,517 km (0.076 R)
• M31: 3,733,364 km (0.096 R)
• M32: 4,022,238 km (0.111 R)
• M33: 4,390,548 km (0.056 R)
• M34: 4,597,143 km (0.109 R)
• M35: 4,807,028 km (0.044 R)
• M36: 5,351,864 km (0.047 R)
• M37: 5,572,670 km (0.105 R)
• M38: 5,651,359 km (0.075 R)
• M39: 5,769,990 km (0.06 R)
• M40: 5,823,097 km (0.108 R)
• M41: 5,889,519 km (0.113 R)
• M42: 6,144,583 km (0.115 R)
• M43: 6,458,140 km (0.087 R)
• M44: 6,987,866 km (0.109 R)
• M45: 7,086,900 km (0.103 R)
• M46: 7,229,317 km (0.077 R)
• M47: 7,343,909 km (0.072 R)
• M48: 8,477,412 km (0.111 R)
• M49: 8,735,020 km (0.067 R)
• M50: 9,103,030 km (0.027 R)
• M51: 9,211,339 km (0.066 R)
• M52: 9,351,213 km (0.116 R)
• M53: 9,507,393 km (0.096 R)
• M54: 9,585,932 km (0.12 R)
• M55: 9,711,894 km (0.094 R)
• M56: 9,886,026 km (0.108 R)
• M57: 10,045,198 km (0.075 R)
• M58: 10,141,090 km (0.113 R)
• M59: 10,285,602 km (0.11 R)
• M60: 10,447,018 km (0.078 R)
• M61: 10,527,950 km (0.12 R)
• M62: 10,706,869 km (0.084 R)
• M63: 10,853,924 km (0.099 R)
• M64: 10,919,597 km (0.069 R)
• M65: 11,051,094 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338

Radius: 11.4

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.56 AU - 1.9 AU

Year: 1543 Days

Day: 12.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 52,818,149 km

• M1: 144,512 km (0.119 R)
• M2: 247,884 km (0.089 R)
• M3: 371,601 km (0.102 R)
• M4: 446,849 km (0.103 R)
• M5: 550,371 km (0.1 R)
• M6: 622,926 km (0.116 R)
• M7: 711,338 km (0.077 R)
• M8: 785,538 km (0.091 R)
• M9: 909,106 km (0.075 R)
• M10: 1,004,550 km (0.074 R)
• M11: 1,199,177 km (0.106 R)
• M12: 1,422,227 km (0.101 R)
• M13: 1,667,567 km (0.117 R)
• M14: 1,795,623 km (0.114 R)
• M15: 1,874,013 km (0.107 R)
• M16: 2,034,381 km (0.064 R)
• M17: 2,208,663 km (0.107 R)
• M18: 2,330,884 km (0.103 R)
• M19: 2,436,201 km (0.096 R)
• M20: 2,533,290 km (0.105 R)
• M21: 2,671,369 km (0.066 R)
• M22: 2,771,600 km (0.047 R)
• M23: 2,934,661 km (0.059 R)
• M24: 3,007,067 km (0.099 R)
• M25: 3,249,116 km (0.064 R)
• M26: 3,741,144 km (0.067 R)
• M27: 4,303,781 km (0.092 R)
• M28: 4,398,177 km (0.092 R)
• M29: 4,625,267 km (0.066 R)
• M30: 4,734,174 km (0.051 R)
• M31: 4,843,979 km (0.114 R)
• M32: 5,041,149 km (0.116 R)
• M33: 5,153,347 km (0.057 R)
• M34: 5,354,856 km (0.119 R)
• M35: 5,558,907 km (0.098 R)
• M36: 5,700,726 km (0.1 R)
• M37: 5,935,445 km (0.088 R)
• M38: 6,014,283 km (0.118 R)
• M39: 6,199,934 km (0.1 R)
• M40: 6,427,772 km (0.05 R)
• M41: 6,726,967 km (0.098 R)
• M42: 7,002,826 km (0.118 R)
• M43: 7,395,371 km (0.078 R)
• M44: 7,480,342 km (0.08 R)
• M45: 7,694,417 km (0.115 R)
• M46: 8,055,845 km (0.104 R)
• M47: 8,245,984 km (0.087 R)
• M48: 8,393,189 km (0.082 R)
• M49: 8,556,250 km (0.072 R)
• M50: 9,142,524 km (0.111 R)
• M51: 9,417,635 km (0.094 R)
• M52: 9,851,020 km (0.103 R)
• M53: 10,133,012 km (0.094 R)
• M54: 10,211,850 km (0.087 R)
• M55: 10,322,552 km (0.102 R)
• M56: 10,401,839 km (0.028 R)
• M57: 10,656,904 km (0.117 R)
• M58: 10,898,055 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.8

Radius: 14.1

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.69 AU - 1.81 AU

Year: 1570 Days

Day: 13.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,818,149 km

• M1: 207,642 km (0.09 R)
• M2: 310,266 km (0.086 R)
• M3: 420,968 km (0.087 R)
• M4: 623,823 km (0.084 R)
• M5: 733,927 km (0.062 R)
• M6: 845,527 km (0.12 R)
• M7: 938,427 km (0.111 R)
• M8: 1,061,696 km (0.106 R)
• M9: 1,232,986 km (0.088 R)
• M10: 1,369,718 km (0.067 R)
• M11: 1,550,283 km (0.114 R)
• M12: 1,675,197 km (0.076 R)
• M13: 2,019,870 km (0.083 R)
• M14: 2,139,998 km (0.1 R)
• M15: 2,342,703 km (0.091 R)
• M16: 2,616,916 km (0.109 R)
• M17: 2,824,707 km (0.112 R)
• M18: 2,921,048 km (0.084 R)
• M19: 3,440,153 km (0.102 R)
• M20: 3,553,697 km (0.073 R)
• M21: 3,700,154 km (0.085 R)
• M22: 3,848,555 km (0.109 R)
• M23: 4,162,561 km (0.094 R)
• M24: 4,283,885 km (0.097 R)
• M25: 4,417,625 km (0.059 R)
• M26: 4,552,712 km (0.096 R)
• M27: 4,781,148 km (0.105 R)
• M28: 5,083,635 km (0.073 R)
• M29: 5,308,780 km (0.057 R)
• M30: 5,513,130 km (0.107 R)
• M31: 5,720,024 km (0.116 R)
• M32: 5,818,310 km (0.109 R)
• M33: 5,954,444 km (0.115 R)
• M34: 6,091,476 km (0.096 R)
• M35: 6,599,211 km (0.039 R)
• M36: 6,780,224 km (0.112 R)
• M37: 6,871,180 km (0.075 R)
• M38: 7,015,243 km (0.093 R)
• M39: 7,239,789 km (0.084 R)
• M40: 7,332,988 km (0.078 R)
• M41: 7,426,487 km (0.079 R)
• M42: 7,520,435 km (0.12 R)
• M43: 7,750,366 km (0.089 R)
• M44: 7,845,660 km (0.111 R)
• M45: 7,996,305 km (0.111 R)
• M46: 8,147,848 km (0.071 R)
• M47: 8,300,438 km (0.068 R)
• M48: 8,440,013 km (0.092 R)
• M49: 8,735,618 km (0.091 R)
• M50: 8,863,225 km (0.1 R)
• M51: 9,120,683 km (0.099 R)
• M52: 9,394,896 km (0.109 R)
• M53: 9,569,626 km (0.068 R)
• M54: 9,966,659 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.3

Radius: 13.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.19 AU - 3.01 AU

Year: 2843 Days

Day: 6.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 76.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 52,818,149 km

• M1: 166,054 km (0.091 R)
• M2: 262,395 km (0.107 R)
• M3: 346,768 km (0.111 R)
• M4: 529,277 km (0.099 R)
• M5: 660,923 km (0.083 R)
• M6: 758,910 km (0.069 R)
• M7: 1,044,193 km (0.111 R)
• M8: 1,518,269 km (0.085 R)
• M9: 1,628,522 km (0.063 R)
• M10: 1,728,753 km (0.109 R)
• M11: 1,975,739 km (0.094 R)
• M12: 2,304,406 km (0.084 R)
• M13: 2,475,396 km (0.045 R)
• M14: 2,755,144 km (0.113 R)
• M15: 3,123,304 km (0.09 R)
• M16: 3,217,850 km (0.066 R)
• M17: 3,442,397 km (0.093 R)
• M18: 3,906,898 km (0.102 R)
• M19: 4,198,763 km (0.067 R)
• M20: 4,285,979 km (0.081 R)
• M21: 4,731,481 km (0.083 R)
• M22: 5,098,595 km (0.119 R)
• M23: 5,248,043 km (0.093 R)
• M24: 5,570,576 km (0.104 R)
• M25: 5,763,408 km (0.056 R)
• M26: 5,899,691 km (0.027 R)
• M27: 6,315,125 km (0.053 R)
• M28: 6,966,474 km (0.098 R)
• M29: 7,111,733 km (0.066 R)
• M30: 7,216,302 km (0.05 R)
• M31: 7,596,580 km (0.056 R)
• M32: 8,005,132 km (0.091 R)
• M33: 8,113,889 km (0.08 R)
• M34: 8,223,096 km (0.099 R)
• M35: 8,642,718 km (0.061 R)
• M36: 8,799,048 km (0.04 R)
• M37: 9,296,610 km (0.094 R)
• M38: 9,756,923 km (0.112 R)
• M39: 9,919,835 km (0.092 R)
• M40: 10,083,644 km (0.099 R)
• M41: 10,271,988 km (0.092 R)
• M42: 10,390,320 km (0.101 R)
• M43: 10,604,395 km (0.084 R)
• M44: 10,748,009 km (0.108 R)
• M45: 10,940,391 km (0.076 R)
• M46: 11,328,598 km (0.064 R)
• M47: 11,426,435 km (0.096 R)
• M48: 11,944,343 km (0.112 R)
• M49: 12,143,757 km (0.077 R)
• M50: 12,444,897 km (0.028 R)
• M51: 12,799,295 km (0.049 R)
• M52: 12,977,765 km (0.07 R)
• M53: 13,259,906 km (0.072 R)
• M54: 13,492,232 km (0.114 R)
• M55: 13,647,963 km (0.053 R)
• M56: 14,276,574 km (0.087 R)
• M57: 15,075,725 km (0.105 R)
• M58: 15,616,671 km (0.096 R)
• M59: 15,889,388 km (0.067 R)
• M60: 16,439,759 km (0.06 R)
• M61: 16,578,436 km (0.077 R)
• M62: 17,080,486 km (0.09 R)
• M63: 17,531,075 km (0.085 R)
• M64: 17,644,321 km (0.087 R)
• M65: 17,729,442 km (0.063 R)
• M66: 18,042,700 km (0.098 R)
• M67: 18,214,289 km (0.086 R)
• M68: 18,300,308 km (0.076 R)
• M69: 18,415,199 km (0.085 R)
• M70: 18,530,389 km (0.081 R)
• M71: 19,753,800 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.5

Radius: 10.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.84 AU - 4.76 AU

Year: 6048 Days

Day: 13.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,818,149 km

• M1: 152,291 km (0.107 R)
• M2: 239,805 km (0.072 R)
• M3: 495,019 km (0.108 R)
• M4: 725,250 km (0.117 R)
• M5: 802,593 km (0.11 R)
• M6: 906,413 km (0.058 R)
• M7: 1,065,137 km (0.098 R)
• M8: 2,008,501 km (0.103 R)
• M9: 2,470,459 km (0.066 R)
• M10: 2,660,897 km (0.06 R)
• M11: 2,766,962 km (0.114 R)
• M12: 3,075,134 km (0.096 R)
• M13: 3,167,885 km (0.104 R)
• M14: 3,299,231 km (0.034 R)
• M15: 3,645,850 km (0.091 R)
• M16: 3,883,411 km (0.078 R)
• M17: 3,983,941 km (0.085 R)
• M18: 4,228,683 km (0.088 R)
• M19: 5,368,170 km (0.091 R)
• M20: 5,435,489 km (0.09 R)
• M21: 5,638,793 km (0.048 R)
• M22: 5,752,936 km (0.117 R)
• M23: 5,891,015 km (0.033 R)
• M24: 6,029,991 km (0.102 R)
• M25: 6,217,138 km (0.088 R)
• M26: 6,525,459 km (0.113 R)
• M27: 6,911,721 km (0.044 R)
• M28: 7,530,308 km (0.107 R)
• M29: 8,873,099 km (0.078 R)
• M30: 9,139,832 km (0.1 R)
• M31: 10,149,468 km (0.042 R)
• M32: 10,232,943 km (0.119 R)
• M33: 10,823,256 km (0.105 R)
• M34: 11,022,521 km (0.046 R)
• M35: 11,108,240 km (0.044 R)
• M36: 12,066,415 km (0.099 R)
• M37: 13,232,680 km (0.114 R)
• M38: 13,323,934 km (0.052 R)
• M39: 14,309,784 km (0.066 R)
• M40: 14,779,970 km (0.114 R)
• M41: 15,032,940 km (0.117 R)
• M42: 15,575,083 km (0.113 R)
• M43: 15,896,868 km (0.106 R)
• M44: 15,993,957 km (0.118 R)
• M45: 16,123,509 km (0.058 R)
• M46: 16,481,945 km (0.106 R)
• M47: 17,073,904 km (0.081 R)
• M48: 17,439,222 km (0.108 R)
• M49: 17,606,024 km (0.083 R)
• M50: 17,975,082 km (0.094 R)
• M51: 18,482,368 km (0.079 R)
• M52: 18,584,394 km (0.089 R)
• M53: 19,962,639 km (0.109 R)
• M54: 21,053,208 km (0.089 R)
• M55: 21,159,871 km (0.052 R)
• M56: 21,839,045 km (0.099 R)
• M57: 22,816,518 km (0.056 R)
• M58: 22,999,027 km (0.059 R)
• M59: 23,145,483 km (0.104 R)
• M60: 23,475,945 km (0.093 R)
• M61: 24,030,355 km (0.117 R)
• M62: 24,327,905 km (0.111 R)
• M63: 24,701,451 km (0.034 R)
• M64: 25,152,189 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.6

Radius: 6.7

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.56 AU - 6.9 AU

Year: 11842 Days

Day: 18.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,818,149 km

• M1: 92,003 km (0.082 R)
• M2: 161,416 km (0.075 R)
• M3: 221,405 km (0.029 R)
• M4: 330,462 km (0.075 R)
• M5: 637,885 km (0.107 R)
• M6: 858,393 km (0.119 R)
• M7: 917,185 km (0.098 R)
• M8: 1,039,107 km (0.065 R)
• M9: 1,254,229 km (0.058 R)
• M10: 1,579,006 km (0.116 R)
• M11: 1,627,475 km (0.045 R)
• M12: 1,701,227 km (0.095 R)
• M13: 1,801,158 km (0.118 R)
• M14: 1,903,334 km (0.072 R)
• M15: 2,385,936 km (0.069 R)
• M16: 2,441,886 km (0.105 R)
• M17: 2,934,961 km (0.105 R)
• M18: 3,521,833 km (0.106 R)
• M19: 4,110,501 km (0.102 R)
• M20: 4,978,019 km (0.056 R)
• M21: 5,049,826 km (0.116 R)
• M22: 5,121,932 km (0.037 R)
• M23: 6,994,149 km (0.08 R)
• M24: 7,074,633 km (0.112 R)
• M25: 8,064,672 km (0.103 R)
• M26: 8,149,045 km (0.103 R)
• M27: 8,233,867 km (0.067 R)
• M28: 8,618,932 km (0.041 R)
• M29: 9,273,572 km (0.108 R)
• M30: 9,763,954 km (0.115 R)
• M31: 9,808,833 km (0.112 R)
• M32: 11,807,910 km (0.099 R)
• M33: 13,125,268 km (0.069 R)
• M34: 13,374,349 km (0.111 R)
• M35: 13,624,925 km (0.093 R)
• M36: 13,725,605 km (0.072 R)
• M37: 14,130,716 km (0.11 R)
• M38: 14,283,754 km (0.049 R)
• M39: 14,797,623 km (0.075 R)
• M40: 14,952,906 km (0.108 R)
• M41: 15,160,847 km (0.105 R)
• M42: 16,321,726 km (0.091 R)
• M43: 16,858,932 km (0.1 R)
• M44: 17,347,219 km (0.106 R)
• M45: 17,456,276 km (0.095 R)
• M46: 17,785,092 km (0.099 R)
• M47: 19,459,691 km (0.067 R)
• M48: 19,743,777 km (0.089 R)
• M49: 20,603,816 km (0.112 R)
• M50: 21,184,106 km (0.046 R)
• M51: 22,360,543 km (0.099 R)
• M52: 22,479,324 km (0.117 R)
• M53: 23,016,530 km (0.084 R)
• M54: 23,316,923 km (0.091 R)
• M55: 23,678,949 km (0.07 R)
• M56: 23,982,035 km (0.111 R)
• M57: 24,653,579 km (0.109 R)
• M58: 25,145,756 km (0.105 R)
• M59: 25,765,540 km (0.063 R)
• M60: 26,139,984 km (0.089 R)
• M61: 26,516,073 km (0.071 R)
• M62: 26,641,735 km (0.116 R)
• M63: 26,830,827 km (0.08 R)
• M64: 27,146,927 km (0.069 R)
• M65: 27,210,207 km (0.034 R)
• M66: 30,046,284 km (0.056 R)
• M67: 31,166,921 km (0.064 R)
• M68: 33,177,666 km (0.073 R)
• M69: 33,652,789 km (0.089 R)
• M70: 34,198,672 km (0.101 R)
• M71: 35,437,492 km (0.104 R)
• M72: 36,062,362 km (0.051 R)
• M73: 37,111,941 km (0.11 R)
• M74: 38,242,601 km (0.111 R)
• M75: 38,740,762 km (0.091 R)
• M76: 39,026,494 km (0.074 R)
• M77: 40,320,516 km (0.111 R)
• M78: 40,754,948 km (0.106 R)
• M79: 41,191,026 km (0.05 R)
• M80: 43,394,154 km (0.043 R)
• M81: 43,542,405 km (0.111 R)
• M82: 44,734,401 km (0.116 R)
• M83: 44,884,148 km (0.074 R)
• M84: 45,560,181 km (0.12 R)
• M85: 46,542,441 km (0.093 R)
• M86: 46,770,129 km (0.032 R)
• M87: 49,453,615 km (0.101 R)
• M88: 49,996,207 km (0.082 R)
• M89: 50,151,639 km (0.062 R)
• M90: 52,423,133 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 19,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit