🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.8

Radius: 10

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.55 AU - 0.71 AU

Year: 339 Days

Day: 11.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,725,635 km

• M1: 126,111 km (0.06 R)
• M2: 192,233 km (0.044 R)
• M3: 296,054 km (0.079 R)
• M4: 385,663 km (0.036 R)
• M5: 523,144 km (0.106 R)
• M6: 601,683 km (0.05 R)
• M7: 753,524 km (0.104 R)
• M8: 869,912 km (0.084 R)
• M9: 1,157,289 km (0.117 R)
• M10: 1,263,504 km (0.107 R)
• M11: 1,384,678 km (0.059 R)
• M12: 1,470,248 km (0.084 R)
• M13: 1,602,193 km (0.116 R)
• M14: 1,709,006 km (0.084 R)
• M15: 1,852,470 km (0.093 R)
• M16: 1,925,624 km (0.091 R)
• M17: 2,084,048 km (0.056 R)
• M18: 2,164,831 km (0.028 R)
• M19: 2,278,974 km (0.05 R)
• M20: 2,494,096 km (0.085 R)
• M21: 2,575,327 km (0.086 R)
• M22: 2,686,778 km (0.066 R)
• M23: 2,919,402 km (0.094 R)
• M24: 3,010,208 km (0.107 R)
• M25: 3,122,556 km (0.091 R)
• M26: 3,362,063 km (0.111 R)
• M27: 3,516,298 km (0.044 R)
• M28: 3,716,310 km (0.107 R)
• M29: 3,781,984 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.8

Radius: 14.4

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.09 AU - 1.15 AU

Year: 804 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 48,725,635 km

• M1: 182,958 km (0.119 R)
• M2: 316,399 km (0.034 R)
• M3: 406,607 km (0.117 R)
• M4: 581,038 km (0.07 R)
• M5: 729,439 km (0.105 R)
• M6: 833,111 km (0.111 R)
• M7: 948,151 km (0.075 R)
• M8: 1,045,839 km (0.047 R)
• M9: 1,252,284 km (0.117 R)
• M10: 1,446,462 km (0.088 R)
• M11: 1,693,149 km (0.033 R)
• M12: 1,800,111 km (0.05 R)
• M13: 1,916,947 km (0.051 R)
• M14: 2,089,583 km (0.116 R)
• M15: 2,291,091 km (0.114 R)
• M16: 2,418,399 km (0.042 R)
• M17: 2,589,240 km (0.07 R)
• M18: 2,722,232 km (0.108 R)
• M19: 2,848,942 km (0.102 R)
• M20: 3,232,511 km (0.118 R)
• M21: 3,726,184 km (0.115 R)
• M22: 3,924,700 km (0.09 R)
• M23: 4,030,167 km (0.115 R)
• M24: 4,126,807 km (0.086 R)
• M25: 4,352,101 km (0.1 R)
• M26: 4,581,584 km (0.094 R)
• M27: 4,918,030 km (0.058 R)
• M28: 5,021,552 km (0.076 R)
• M29: 5,336,605 km (0.073 R)
• M30: 5,550,380 km (0.118 R)
• M31: 5,690,703 km (0.055 R)
• M32: 5,788,690 km (0.047 R)
• M33: 5,986,308 km (0.092 R)
• M34: 6,264,411 km (0.086 R)
• M35: 6,410,867 km (0.069 R)
• M36: 6,558,371 km (0.083 R)
• M37: 6,718,440 km (0.094 R)
• M38: 6,914,713 km (0.1 R)
• M39: 7,054,437 km (0.064 R)
• M40: 7,407,787 km (0.068 R)
• M41: 7,526,867 km (0.111 R)
• M42: 7,634,578 km (0.097 R)
• M43: 7,742,737 km (0.112 R)
• M44: 7,863,612 km (0.088 R)
• M45: 7,960,851 km (0.077 R)
• M46: 8,168,642 km (0.081 R)
• M47: 8,341,278 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.1

Radius: 10

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.44 AU - 1.5 AU

Year: 1209 Days

Day: 13.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 48,725,635 km

• M1: 126,560 km (0.11 R)
• M2: 197,469 km (0.071 R)
• M3: 284,984 km (0.116 R)
• M4: 438,322 km (0.069 R)
• M5: 531,521 km (0.085 R)
• M6: 647,460 km (0.108 R)
• M7: 918,232 km (0.065 R)
• M8: 1,166,564 km (0.108 R)
• M9: 1,295,667 km (0.086 R)
• M10: 1,402,480 km (0.029 R)
• M11: 1,505,553 km (0.084 R)
• M12: 1,603,988 km (0.093 R)
• M13: 1,668,465 km (0.118 R)
• M14: 1,733,839 km (0.091 R)
• M15: 1,927,718 km (0.109 R)
• M16: 2,058,467 km (0.119 R)
• M17: 2,160,492 km (0.101 R)
• M18: 2,232,000 km (0.062 R)
• M19: 2,336,868 km (0.093 R)
• M20: 2,543,463 km (0.04 R)
• M21: 2,627,687 km (0.115 R)
• M22: 2,712,957 km (0.109 R)
• M23: 2,781,772 km (0.065 R)
• M24: 2,991,957 km (0.104 R)
• M25: 3,207,378 km (0.113 R)
• M26: 3,289,508 km (0.086 R)
• M27: 3,456,010 km (0.104 R)
• M28: 3,749,222 km (0.075 R)
• M29: 3,884,309 km (0.106 R)
• M30: 3,952,376 km (0.116 R)
• M31: 4,079,983 km (0.109 R)
• M32: 4,400,122 km (0.089 R)
• M33: 4,491,676 km (0.081 R)
• M34: 4,770,078 km (0.117 R)
• M35: 4,874,647 km (0.082 R)
• M36: 5,096,650 km (0.119 R)
• M37: 5,246,547 km (0.077 R)
• M38: 5,572,820 km (0.106 R)
• M39: 5,705,064 km (0.072 R)
• M40: 5,771,635 km (0.101 R)
• M41: 6,302,109 km (0.082 R)
• M42: 6,474,745 km (0.116 R)
• M43: 6,555,827 km (0.119 R)
• M44: 6,683,883 km (0.083 R)
• M45: 6,919,051 km (0.098 R)
• M46: 7,097,222 km (0.039 R)
• M47: 7,325,060 km (0.086 R)
• M48: 7,530,906 km (0.109 R)
• M49: 7,701,897 km (0.082 R)
• M50: 7,787,916 km (0.103 R)
• M51: 7,861,817 km (0.102 R)
• M52: 8,010,517 km (0.105 R)
• M53: 8,135,132 km (0.117 R)
• M54: 8,197,664 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.8

Radius: 10.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.79 AU - 6.09 AU

Year: 8606 Days

Day: 8.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,725,635 km

• M1: 126,859 km (0.112 R)
• M2: 226,940 km (0.039 R)
• M3: 291,417 km (0.103 R)
• M4: 377,136 km (0.036 R)
• M5: 837,000 km (0.089 R)
• M6: 936,183 km (0.104 R)
• M7: 1,004,550 km (0.091 R)
• M8: 1,074,861 km (0.093 R)
• M9: 1,202,168 km (0.107 R)
• M10: 1,512,434 km (0.073 R)
• M11: 1,614,610 km (0.088 R)
• M12: 1,740,422 km (0.104 R)
• M13: 1,804,599 km (0.101 R)
• M14: 1,935,348 km (0.071 R)
• M15: 2,323,255 km (0.086 R)
• M16: 2,963,085 km (0.119 R)
• M17: 3,545,470 km (0.097 R)
• M18: 3,934,574 km (0.084 R)
• M19: 4,337,291 km (0.103 R)
• M20: 4,484,346 km (0.084 R)
• M21: 4,905,015 km (0.075 R)
• M22: 5,120,137 km (0.115 R)
• M23: 5,816,515 km (0.083 R)
• M24: 6,142,937 km (0.092 R)
• M25: 6,208,910 km (0.055 R)
• M26: 6,643,791 km (0.079 R)
• M27: 6,916,209 km (0.12 R)
• M28: 7,507,569 km (0.115 R)
• M29: 7,791,506 km (0.107 R)
• M30: 8,553,408 km (0.111 R)
• M31: 8,812,811 km (0.104 R)
• M32: 8,924,710 km (0.087 R)
• M33: 9,263,399 km (0.115 R)
• M34: 9,339,245 km (0.096 R)
• M35: 9,453,389 km (0.04 R)
• M36: 9,644,575 km (0.097 R)
• M37: 9,914,599 km (0.087 R)
• M38: 10,343,795 km (0.055 R)
• M39: 10,779,125 km (0.094 R)
• M40: 11,180,047 km (0.114 R)
• M41: 11,463,685 km (0.107 R)
• M42: 12,079,430 km (0.033 R)
• M43: 13,903,626 km (0.042 R)
• M44: 14,077,608 km (0.071 R)
• M45: 15,721,539 km (0.09 R)
• M46: 16,451,128 km (0.087 R)
• M47: 17,331,811 km (0.04 R)
• M48: 17,613,055 km (0.079 R)
• M49: 17,848,672 km (0.04 R)
• M50: 18,418,340 km (0.119 R)
• M51: 19,819,474 km (0.086 R)
• M52: 19,917,461 km (0.116 R)
• M53: 20,015,447 km (0.105 R)
• M54: 20,310,604 km (0.105 R)
• M55: 20,508,222 km (0.115 R)
• M56: 20,955,071 km (0.11 R)
• M57: 21,405,211 km (0.102 R)
• M58: 22,060,899 km (0.074 R)
• M59: 22,213,189 km (0.081 R)
• M60: 22,467,805 km (0.083 R)
• M61: 23,082,652 km (0.105 R)
• M62: 23,392,170 km (0.09 R)
• M63: 23,495,692 km (0.052 R)
• M64: 24,067,605 km (0.049 R)
• M65: 24,276,593 km (0.049 R)
• M66: 26,024,644 km (0.047 R)
• M67: 26,724,313 km (0.079 R)
• M68: 27,212,451 km (0.072 R)
• M69: 27,321,209 km (0.119 R)
• M70: 27,484,869 km (0.092 R)
• M71: 28,252,306 km (0.08 R)
• M72: 29,361,125 km (0.092 R)
• M73: 30,033,119 km (0.095 R)
• M74: 30,145,617 km (0.112 R)
• M75: 30,258,264 km (0.102 R)
• M76: 32,540,529 km (0.098 R)
• M77: 33,177,816 km (0.074 R)
• M78: 33,527,127 km (0.085 R)
• M79: 33,819,142 km (0.096 R)
• M80: 34,229,489 km (0.034 R)
• M81: 34,405,865 km (0.059 R)
• M82: 36,066,251 km (0.09 R)
• M83: 36,305,608 km (0.118 R)
• M84: 38,178,274 km (0.11 R)

Asteroid Belt

Center: 5.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.2

Radius: 7.7

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.66 AU - 6.8 AU

Year: 10547 Days

Day: 24.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,725,635 km

• M1: 118,332 km (0.118 R)
• M2: 233,522 km (0.043 R)
• M3: 288,275 km (0.096 R)
• M4: 470,784 km (0.04 R)
• M5: 529,876 km (0.083 R)
• M6: 640,129 km (0.075 R)
• M7: 1,388,567 km (0.105 R)
• M8: 1,476,681 km (0.048 R)
• M9: 2,351,679 km (0.082 R)
• M10: 2,564,706 km (0.085 R)
• M11: 2,618,860 km (0.079 R)
• M12: 2,867,941 km (0.104 R)
• M13: 2,924,339 km (0.113 R)
• M14: 3,038,183 km (0.081 R)
• M15: 3,388,691 km (0.076 R)
• M16: 3,478,450 km (0.064 R)
• M17: 3,783,031 km (0.117 R)
• M18: 4,001,444 km (0.078 R)
• M19: 4,256,059 km (0.117 R)
• M20: 4,848,317 km (0.079 R)
• M21: 5,257,468 km (0.07 R)
• M22: 5,892,062 km (0.112 R)
• M23: 6,402,190 km (0.067 R)
• M24: 6,550,592 km (0.099 R)
• M25: 6,775,288 km (0.087 R)
• M26: 7,155,565 km (0.119 R)
• M27: 7,425,739 km (0.086 R)
• M28: 7,778,192 km (0.112 R)
• M29: 8,016,202 km (0.054 R)
• M30: 8,337,239 km (0.109 R)
• M31: 8,418,171 km (0.101 R)
• M32: 8,826,723 km (0.072 R)
• M33: 9,033,467 km (0.038 R)
• M34: 9,325,632 km (0.068 R)
• M35: 9,578,452 km (0.113 R)
• M36: 9,833,666 km (0.116 R)
• M37: 10,047,891 km (0.117 R)
• M38: 10,568,641 km (0.086 R)
• M39: 11,411,026 km (0.092 R)
• M40: 11,590,993 km (0.083 R)
• M41: 11,954,067 km (0.029 R)
• M42: 12,320,731 km (0.102 R)
• M43: 13,395,592 km (0.099 R)
• M44: 13,824,339 km (0.105 R)
• M45: 14,695,448 km (0.11 R)
• M46: 14,891,421 km (0.1 R)
• M47: 15,088,142 km (0.109 R)
• M48: 15,534,243 km (0.118 R)
• M49: 15,884,152 km (0.062 R)
• M50: 16,034,947 km (0.12 R)
• M51: 16,642,763 km (0.086 R)
• M52: 18,352,816 km (0.098 R)
• M53: 18,775,730 km (0.079 R)
• M54: 19,469,864 km (0.063 R)
• M55: 20,063,767 km (0.07 R)
• M56: 20,553,999 km (0.106 R)
• M57: 20,828,212 km (0.093 R)
• M58: 21,214,025 km (0.086 R)
• M59: 21,269,227 km (0.113 R)
• M60: 21,936,733 km (0.114 R)
• M61: 22,667,518 km (0.09 R)
• M62: 23,749,859 km (0.113 R)
• M63: 24,384,303 km (0.084 R)
• M64: 25,316,896 km (0.103 R)
• M65: 26,261,158 km (0.088 R)
• M66: 27,457,642 km (0.1 R)
• M67: 29,655,683 km (0.116 R)
• M68: 30,089,667 km (0.093 R)
• M69: 32,800,979 km (0.099 R)
• M70: 33,571,557 km (0.115 R)
• M71: 35,523,810 km (0.098 R)
• M72: 35,721,129 km (0.099 R)
• M73: 37,579,584 km (0.096 R)
• M74: 39,061,799 km (0.098 R)
• M75: 40,357,167 km (0.086 R)
• M76: 41,320,727 km (0.093 R)
• M77: 42,152,491 km (0.112 R)
• M78: 43,340,448 km (0.074 R)
• M79: 43,903,235 km (0.074 R)
• M80: 44,114,916 km (0.032 R)
• M81: 44,681,144 km (0.057 R)
• M82: 44,965,081 km (0.083 R)
• M83: 45,107,348 km (0.118 R)
• M84: 45,392,183 km (0.111 R)
• M85: 45,463,541 km (0.117 R)
• M86: 46,107,111 km (0.11 R)
• M87: 46,322,233 km (0.071 R)
• M88: 47,186,310 km (0.059 R)
• M89: 48,711,161 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.3

Radius: 4

Gravity: 21.58 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7 AU - 8.36 AU

Year: 14436 Days

Day: 20 Hours

Environment

Temp: -230 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,725,635 km

• M1: 187,446 km (0.052 R)
• M2: 660,624 km (0.112 R)
• M3: 931,995 km (0.12 R)
• M4: 990,188 km (0.079 R)
• M5: 1,110,166 km (0.065 R)
• M6: 1,320,500 km (0.083 R)
• M7: 1,520,214 km (0.049 R)
• M8: 1,658,741 km (0.048 R)
• M9: 1,729,651 km (0.092 R)
• M10: 2,022,862 km (0.052 R)
• M11: 2,200,884 km (0.119 R)
• M12: 2,357,662 km (0.102 R)
• M13: 2,709,666 km (0.116 R)
• M14: 2,849,391 km (0.118 R)
• M15: 3,106,699 km (0.09 R)
• M16: 4,734,025 km (0.107 R)
• M17: 5,453,890 km (0.063 R)
• M18: 5,737,078 km (0.079 R)
• M19: 5,808,586 km (0.078 R)
• M20: 5,844,490 km (0.091 R)
• M21: 7,261,630 km (0.07 R)
• M22: 7,533,749 km (0.059 R)
• M23: 7,572,943 km (0.058 R)
• M24: 8,289,218 km (0.087 R)
• M25: 8,819,692 km (0.102 R)
• M26: 8,860,981 km (0.091 R)
• M27: 9,956,486 km (0.101 R)
• M28: 10,042,505 km (0.11 R)
• M29: 10,302,057 km (0.078 R)
• M30: 10,563,704 km (0.093 R)
• M31: 10,916,157 km (0.064 R)
• M32: 11,677,759 km (0.086 R)
• M33: 11,904,999 km (0.1 R)
• M34: 12,225,587 km (0.091 R)
• M35: 12,688,592 km (0.118 R)
• M36: 13,063,036 km (0.118 R)
• M37: 14,499,325 km (0.119 R)
• M38: 15,834,037 km (0.107 R)
• M39: 15,884,302 km (0.064 R)
• M40: 16,899,174 km (0.066 R)
• M41: 17,518,060 km (0.037 R)
• M42: 17,569,971 km (0.061 R)
• M43: 18,091,918 km (0.111 R)
• M44: 18,618,951 km (0.108 R)
• M45: 18,884,338 km (0.099 R)
• M46: 19,904,146 km (0.071 R)
• M47: 20,721,998 km (0.094 R)
• M48: 21,273,116 km (0.063 R)
• M49: 21,383,968 km (0.057 R)
• M50: 21,550,620 km (0.059 R)
• M51: 21,606,271 km (0.115 R)
• M52: 22,052,970 km (0.094 R)
• M53: 22,502,811 km (0.047 R)
• M54: 23,297,176 km (0.069 R)
• M55: 23,927,880 km (0.113 R)
• M56: 24,447,882 km (0.115 R)
• M57: 24,563,970 km (0.114 R)
• M58: 25,088,760 km (0.079 R)
• M59: 25,617,139 km (0.066 R)
• M60: 27,645,986 km (0.118 R)
• M61: 28,070,096 km (0.054 R)
• M62: 28,130,832 km (0.095 R)
• M63: 28,863,413 km (0.119 R)
• M64: 29,047,419 km (0.071 R)
• M65: 31,224,068 km (0.088 R)
• M66: 31,476,140 km (0.094 R)
• M67: 31,602,401 km (0.089 R)
• M68: 32,363,704 km (0.078 R)
• M69: 32,555,040 km (0.081 R)
• M70: 32,874,581 km (0.12 R)
• M71: 33,775,160 km (0.118 R)
• M72: 33,839,786 km (0.08 R)
• M73: 34,228,292 km (0.072 R)
• M74: 35,140,989 km (0.067 R)
• M75: 35,665,928 km (0.114 R)
• M76: 36,790,305 km (0.055 R)
• M77: 37,323,472 km (0.106 R)
• M78: 37,390,193 km (0.111 R)
• M79: 38,262,498 km (0.103 R)
• M80: 38,667,310 km (0.087 R)
• M81: 39,209,303 km (0.112 R)
• M82: 39,549,339 km (0.092 R)
• M83: 40,643,946 km (0.053 R)
• M84: 41,471,522 km (0.084 R)
• M85: 42,304,483 km (0.107 R)
• M86: 43,072,967 km (0.049 R)
• M87: 46,407,952 km (0.043 R)
• M88: 46,983,904 km (0.081 R)
• M89: 47,489,694 km (0.111 R)
• M90: 47,562,100 km (0.045 R)
• M91: 47,924,725 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit