🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 11.8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.54 AU - 0.6 AU

Year: 297 Days

Day: 14.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,971,004 km

• M1: 146,905 km (0.116 R)
• M2: 244,144 km (0.064 R)
• M3: 430,991 km (0.11 R)
• M4: 525,388 km (0.104 R)
• M5: 638,933 km (0.112 R)
• M6: 861,983 km (0.053 R)
• M7: 962,812 km (0.094 R)
• M8: 1,038,209 km (0.104 R)
• M9: 1,133,204 km (0.12 R)
• M10: 1,295,368 km (0.11 R)
• M11: 1,431,951 km (0.112 R)
• M12: 1,529,040 km (0.095 R)
• M13: 1,638,545 km (0.094 R)
• M14: 1,719,927 km (0.101 R)
• M15: 2,042,909 km (0.071 R)
• M16: 2,130,872 km (0.042 R)
• M17: 2,242,771 km (0.105 R)
• M18: 2,414,360 km (0.099 R)
• M19: 2,537,180 km (0.098 R)
• M20: 2,795,236 km (0.105 R)
• M21: 2,893,522 km (0.103 R)
• M22: 3,024,121 km (0.054 R)
• M23: 3,201,694 km (0.062 R)
• M24: 3,285,169 km (0.116 R)
• M25: 3,461,096 km (0.089 R)
• M26: 3,573,594 km (0.104 R)
• M27: 3,660,361 km (0.118 R)
• M28: 3,761,489 km (0.085 R)
• M29: 3,918,267 km (0.07 R)
• M30: 4,210,282 km (0.09 R)
• M31: 4,309,167 km (0.078 R)
• M32: 4,394,587 km (0.054 R)
• M33: 4,494,967 km (0.111 R)
• M34: 4,588,915 km (0.038 R)
• M35: 4,683,461 km (0.11 R)
• M36: 4,852,506 km (0.106 R)
• M37: 5,045,936 km (0.1 R)
• M38: 5,136,144 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.4

Radius: 8.8

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.53 AU - 0.67 AU

Year: 321 Days

Day: 6.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 69,971,004 km

• M1: 111,151 km (0.102 R)
• M2: 174,880 km (0.115 R)
• M3: 229,633 km (0.084 R)
• M4: 307,124 km (0.099 R)
• M5: 413,788 km (0.061 R)
• M6: 515,215 km (0.077 R)
• M7: 661,223 km (0.093 R)
• M8: 741,557 km (0.101 R)
• M9: 837,150 km (0.115 R)
• M10: 933,042 km (0.116 R)
• M11: 1,011,730 km (0.065 R)
• M12: 1,145,172 km (0.111 R)
• M13: 1,202,916 km (0.099 R)
• M14: 1,266,196 km (0.092 R)
• M15: 1,354,160 km (0.052 R)
• M16: 1,453,643 km (0.044 R)
• M17: 1,516,474 km (0.088 R)
• M18: 1,680,433 km (0.099 R)
• M19: 1,751,791 km (0.096 R)
• M20: 1,934,600 km (0.102 R)
• M21: 2,036,476 km (0.106 R)
• M22: 2,112,771 km (0.105 R)
• M23: 2,302,162 km (0.064 R)
• M24: 2,370,229 km (0.099 R)
• M25: 2,502,922 km (0.105 R)
• M26: 2,649,827 km (0.042 R)
• M27: 2,805,708 km (0.078 R)
• M28: 2,872,578 km (0.11 R)
• M29: 2,939,897 km (0.033 R)
• M30: 3,020,381 km (0.1 R)
• M31: 3,310,601 km (0.106 R)
• M32: 3,420,256 km (0.101 R)
• M33: 3,504,929 km (0.065 R)
• M34: 3,610,096 km (0.061 R)
• M35: 3,689,532 km (0.057 R)
• M36: 3,803,376 km (0.049 R)
• M37: 3,877,577 km (0.045 R)
• M38: 4,082,376 km (0.036 R)
• M39: 4,186,197 km (0.086 R)
• M40: 4,332,953 km (0.119 R)
• M41: 4,396,382 km (0.063 R)
• M42: 4,574,254 km (0.06 R)
• M43: 4,732,828 km (0.12 R)
• M44: 4,790,872 km (0.051 R)
• M45: 4,856,545 km (0.11 R)
• M46: 4,915,188 km (0.043 R)
• M47: 4,973,980 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.7

Radius: 12.1

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.79 AU - 0.91 AU

Year: 541 Days

Day: 7.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 69,971,004 km

• M1: 155,731 km (0.118 R)
• M2: 238,309 km (0.075 R)
• M3: 477,965 km (0.105 R)
• M4: 642,672 km (0.115 R)
• M5: 735,274 km (0.118 R)
• M6: 843,283 km (0.087 R)
• M7: 925,562 km (0.096 R)
• M8: 1,005,447 km (0.106 R)
• M9: 1,082,341 km (0.094 R)
• M10: 1,207,404 km (0.112 R)
• M11: 1,460,524 km (0.118 R)
• M12: 1,580,801 km (0.083 R)
• M13: 1,671,756 km (0.036 R)
• M14: 1,757,775 km (0.069 R)
• M15: 1,893,161 km (0.093 R)
• M16: 1,990,100 km (0.095 R)
• M17: 2,081,654 km (0.076 R)
• M18: 2,196,246 km (0.12 R)
• M19: 2,387,283 km (0.111 R)
• M20: 2,576,375 km (0.084 R)
• M21: 2,676,605 km (0.112 R)
• M22: 2,801,819 km (0.105 R)
• M23: 3,042,073 km (0.101 R)
• M24: 3,189,427 km (0.114 R)
• M25: 3,272,453 km (0.098 R)
• M26: 3,347,701 km (0.111 R)
• M27: 3,423,697 km (0.074 R)
• M28: 3,585,711 km (0.113 R)
• M29: 3,689,532 km (0.093 R)
• M30: 3,855,885 km (0.1 R)
• M31: 3,980,051 km (0.084 R)
• M32: 4,060,685 km (0.103 R)
• M33: 4,342,377 km (0.116 R)
• M34: 4,574,254 km (0.083 R)
• M35: 4,810,320 km (0.115 R)
• M36: 5,363,532 km (0.068 R)
• M37: 5,592,567 km (0.097 R)
• M38: 5,774,029 km (0.109 R)
• M39: 5,865,433 km (0.076 R)
• M40: 6,060,210 km (0.042 R)
• M41: 6,215,492 km (0.062 R)
• M42: 6,477,289 km (0.097 R)
• M43: 6,561,811 km (0.078 R)
• M44: 6,646,783 km (0.05 R)
• M45: 6,774,839 km (0.087 R)
• M46: 6,893,021 km (0.111 R)
• M47: 6,968,568 km (0.114 R)
• M48: 7,175,013 km (0.104 R)
• M49: 7,295,439 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.2

Radius: 12.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.79 AU - 1.11 AU

Year: 639 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 69,971,004 km

• M1: 199,863 km (0.108 R)
• M2: 278,252 km (0.115 R)
• M3: 444,306 km (0.1 R)
• M4: 543,339 km (0.052 R)
• M5: 660,923 km (0.044 R)
• M6: 914,492 km (0.072 R)
• M7: 1,109,119 km (0.104 R)
• M8: 1,200,224 km (0.025 R)
• M9: 1,300,005 km (0.114 R)
• M10: 1,897,051 km (0.075 R)
• M11: 2,036,027 km (0.045 R)
• M12: 2,120,999 km (0.075 R)
• M13: 2,353,773 km (0.11 R)
• M14: 2,443,382 km (0.1 R)
• M15: 2,534,038 km (0.094 R)
• M16: 2,625,891 km (0.117 R)
• M17: 2,876,468 km (0.087 R)
• M18: 2,980,588 km (0.075 R)
• M19: 3,292,200 km (0.05 R)
• M20: 3,401,257 km (0.075 R)
• M21: 3,503,133 km (0.117 R)
• M22: 3,623,111 km (0.086 R)
• M23: 3,701,051 km (0.09 R)
• M24: 3,991,720 km (0.061 R)
• M25: 4,081,180 km (0.078 R)
• M26: 4,280,743 km (0.037 R)
• M27: 4,372,447 km (0.025 R)
• M28: 4,483,448 km (0.085 R)
• M29: 4,679,870 km (0.087 R)
• M30: 4,783,990 km (0.095 R)
• M31: 5,266,892 km (0.096 R)
• M32: 5,365,328 km (0.067 R)
• M33: 5,644,477 km (0.107 R)
• M34: 5,755,329 km (0.118 R)
• M35: 5,979,427 km (0.093 R)
• M36: 6,092,672 km (0.08 R)
• M37: 6,196,194 km (0.097 R)
• M38: 6,289,842 km (0.062 R)
• M39: 6,457,542 km (0.113 R)
• M40: 6,605,344 km (0.106 R)
• M41: 7,066,854 km (0.068 R)
• M42: 7,153,920 km (0.109 R)
• M43: 7,285,117 km (0.078 R)
• M44: 7,395,072 km (0.035 R)
• M45: 7,561,125 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.3

Radius: 9.1

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.07 AU - 1.55 AU

Year: 1035 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 69,971,004 km

• M1: 120,576 km (0.091 R)
• M2: 198,367 km (0.083 R)
• M3: 319,990 km (0.059 R)
• M4: 518,955 km (0.105 R)
• M5: 622,626 km (0.112 R)
• M6: 686,205 km (0.119 R)
• M7: 746,045 km (0.093 R)
• M8: 845,826 km (0.12 R)
• M9: 930,499 km (0.065 R)
• M10: 1,130,062 km (0.108 R)
• M11: 1,343,538 km (0.086 R)
• M12: 1,428,061 km (0.059 R)
• M13: 1,506,451 km (0.097 R)
• M14: 1,843,345 km (0.095 R)
• M15: 2,016,280 km (0.111 R)
• M16: 2,176,499 km (0.076 R)
• M17: 2,350,332 km (0.072 R)
• M18: 2,471,806 km (0.12 R)
• M19: 2,721,335 km (0.051 R)
• M20: 2,829,494 km (0.09 R)
• M21: 3,039,679 km (0.105 R)
• M22: 3,100,715 km (0.06 R)
• M23: 3,412,178 km (0.103 R)
• M24: 3,561,028 km (0.066 R)
• M25: 3,832,099 km (0.099 R)
• M26: 3,920,362 km (0.032 R)
• M27: 4,087,612 km (0.076 R)
• M28: 4,189,040 km (0.111 R)
• M29: 4,314,253 km (0.069 R)
• M30: 4,371,549 km (0.091 R)
• M31: 4,568,270 km (0.095 R)
• M32: 4,934,635 km (0.083 R)
• M33: 5,067,029 km (0.046 R)
• M34: 5,212,738 km (0.03 R)
• M35: 5,359,793 km (0.108 R)
• M36: 5,595,559 km (0.093 R)
• M37: 5,683,223 km (0.1 R)
• M38: 5,796,618 km (0.076 R)
• M39: 6,154,456 km (0.067 R)
• M40: 6,232,098 km (0.105 R)
• M41: 6,297,023 km (0.093 R)
• M42: 6,414,457 km (0.038 R)
• M43: 6,532,640 km (0.054 R)
• M44: 6,625,091 km (0.05 R)
• M45: 6,717,992 km (0.091 R)
• M46: 7,107,395 km (0.12 R)
• M47: 7,325,359 km (0.107 R)
• M48: 7,684,394 km (0.087 R)
• M49: 7,781,932 km (0.117 R)
• M50: 7,851,943 km (0.092 R)
• M51: 8,148,297 km (0.091 R)
• M52: 8,205,144 km (0.086 R)
• M53: 8,276,353 km (0.112 R)
• M54: 8,419,518 km (0.098 R)
• M55: 8,956,125 km (0.12 R)
• M56: 9,488,993 km (0.092 R)
• M57: 9,578,901 km (0.08 R)
• M58: 9,789,535 km (0.114 R)
• M59: 9,895,450 km (0.067 R)
• M60: 10,230,849 km (0.08 R)
• M61: 10,338,410 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.4

Radius: 7.2

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.36 AU - 10.68 AU

Year: 18699 Days

Day: 21.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,971,004 km

• M1: 258,356 km (0.1 R)
• M2: 489,634 km (0.113 R)
• M3: 690,993 km (0.109 R)
• M4: 990,936 km (0.11 R)
• M5: 1,116,599 km (0.041 R)
• M6: 1,411,606 km (0.098 R)
• M7: 1,467,854 km (0.047 R)
• M8: 1,611,917 km (0.085 R)
• M9: 1,730,399 km (0.033 R)
• M10: 1,882,839 km (0.109 R)
• M11: 2,168,122 km (0.062 R)
• M12: 2,673,912 km (0.109 R)
• M13: 3,067,355 km (0.079 R)
• M14: 3,789,464 km (0.085 R)
• M15: 5,205,408 km (0.037 R)
• M16: 5,560,254 km (0.109 R)
• M17: 6,433,905 km (0.081 R)
• M18: 6,623,296 km (0.118 R)
• M19: 7,399,111 km (0.081 R)
• M20: 8,720,060 km (0.041 R)
• M21: 8,772,419 km (0.116 R)
• M22: 9,568,729 km (0.074 R)
• M23: 9,839,202 km (0.046 R)
• M24: 10,057,465 km (0.119 R)
• M25: 11,802,674 km (0.109 R)
• M26: 11,976,506 km (0.072 R)
• M27: 12,268,073 km (0.034 R)
• M28: 13,578,550 km (0.073 R)
• M29: 14,004,904 km (0.1 R)
• M30: 14,745,862 km (0.06 R)
• M31: 16,459,057 km (0.061 R)
• M32: 16,653,385 km (0.088 R)
• M33: 16,718,310 km (0.114 R)
• M34: 17,901,031 km (0.063 R)
• M35: 18,034,173 km (0.061 R)
• M36: 18,301,355 km (0.105 R)
• M37: 18,569,733 km (0.108 R)
• M38: 20,069,602 km (0.107 R)
• M39: 20,974,070 km (0.096 R)
• M40: 21,749,586 km (0.074 R)
• M41: 22,105,329 km (0.115 R)
• M42: 22,462,868 km (0.059 R)
• M43: 22,894,458 km (0.092 R)
• M44: 23,111,375 km (0.069 R)
• M45: 23,328,890 km (0.107 R)
• M46: 24,426,640 km (0.057 R)
• M47: 25,317,046 km (0.098 R)
• M48: 25,391,695 km (0.091 R)
• M49: 25,466,494 km (0.073 R)
• M50: 26,142,527 km (0.054 R)
• M51: 26,293,471 km (0.118 R)
• M52: 27,896,712 km (0.104 R)
• M53: 28,051,097 km (0.079 R)
• M54: 28,360,615 km (0.114 R)
• M55: 29,296,050 km (0.106 R)
• M56: 29,374,439 km (0.113 R)
• M57: 30,400,083 km (0.041 R)
• M58: 31,598,062 km (0.092 R)
• M59: 32,000,780 km (0.067 R)
• M60: 32,162,345 km (0.113 R)
• M61: 32,567,456 km (0.039 R)
• M62: 33,300,935 km (0.11 R)
• M63: 35,283,406 km (0.104 R)
• M64: 37,473,967 km (0.052 R)
• M65: 39,708,062 km (0.095 R)
• M66: 40,404,141 km (0.088 R)
• M67: 42,871,907 km (0.102 R)
• M68: 43,585,938 km (0.095 R)
• M69: 44,303,858 km (0.101 R)
• M70: 44,574,182 km (0.098 R)
• M71: 44,664,389 km (0.069 R)
• M72: 46,572,510 km (0.063 R)
• M73: 47,030,878 km (0.103 R)
• M74: 47,122,731 km (0.104 R)
• M75: 48,414,508 km (0.069 R)
• M76: 49,251,209 km (0.064 R)
• M77: 49,998,900 km (0.065 R)
• M78: 50,562,136 km (0.049 R)
• M79: 53,027,060 km (0.089 R)
• M80: 53,409,731 km (0.102 R)
• M81: 55,725,057 km (0.12 R)
• M82: 56,016,773 km (0.047 R)
• M83: 56,699,388 km (0.086 R)
• M84: 56,992,750 km (0.12 R)
• M85: 57,974,411 km (0.052 R)
• M86: 58,467,336 km (0.097 R)
• M87: 59,854,856 km (0.082 R)
• M88: 60,353,017 km (0.065 R)
• M89: 61,152,917 km (0.05 R)
• M90: 62,057,086 km (0.105 R)
• M91: 62,561,381 km (0.116 R)
• M92: 62,763,338 km (0.119 R)
• M93: 64,693,749 km (0.113 R)
• M94: 65,512,498 km (0.12 R)
• M95: 66,540,534 km (0.107 R)
• M96: 68,092,762 km (0.113 R)
• M97: 68,196,583 km (0.044 R)
• M98: 68,716,884 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 15,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit