🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

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: 323.4

Radius: 12.3

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.52 AU - 0.62 AU

Year: 287 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 62,809,123 km

• M1: 157,975 km (0.064 R)
• M2: 241,750 km (0.114 R)
• M3: 318,943 km (0.092 R)
• M4: 400,025 km (0.103 R)
• M5: 488,886 km (0.035 R)
• M6: 576,251 km (0.035 R)
• M7: 713,731 km (0.082 R)
• M8: 836,850 km (0.064 R)
• M9: 927,357 km (0.09 R)
• M10: 1,021,604 km (0.082 R)
• M11: 1,126,023 km (0.039 R)
• M12: 1,213,837 km (0.075 R)
• M13: 1,300,454 km (0.107 R)
• M14: 1,396,646 km (0.04 R)
• M15: 1,498,971 km (0.044 R)
• M16: 1,588,879 km (0.106 R)
• M17: 1,676,843 km (0.066 R)
• M18: 1,774,380 km (0.056 R)
• M19: 1,857,856 km (0.093 R)
• M20: 1,950,906 km (0.073 R)
• M21: 2,062,207 km (0.066 R)
• M22: 2,154,509 km (0.083 R)
• M23: 2,295,579 km (0.104 R)
• M24: 2,378,307 km (0.107 R)
• M25: 2,479,734 km (0.087 R)
• M26: 2,600,909 km (0.078 R)
• M27: 2,788,654 km (0.119 R)
• M28: 2,947,676 km (0.104 R)
• M29: 3,090,692 km (0.049 R)
• M30: 3,182,545 km (0.113 R)
• M31: 3,289,956 km (0.063 R)
• M32: 3,373,731 km (0.096 R)
• M33: 3,458,404 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.5

Radius: 10.2

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.54 AU - 0.64 AU

Year: 302 Days

Day: 10.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,809,123 km

• M1: 143,614 km (0.07 R)
• M2: 208,988 km (0.098 R)
• M3: 292,613 km (0.091 R)
• M4: 368,908 km (0.069 R)
• M5: 504,294 km (0.12 R)
• M6: 720,015 km (0.111 R)
• M7: 787,334 km (0.107 R)
• M8: 874,848 km (0.055 R)
• M9: 958,474 km (0.084 R)
• M10: 1,026,092 km (0.111 R)
• M11: 1,178,233 km (0.089 R)
• M12: 1,267,543 km (0.032 R)
• M13: 1,333,964 km (0.092 R)
• M14: 1,397,394 km (0.08 R)
• M15: 1,675,197 km (0.051 R)
• M16: 1,898,846 km (0.099 R)
• M17: 1,975,589 km (0.084 R)
• M18: 2,082,851 km (0.079 R)
• M19: 2,152,265 km (0.088 R)
• M20: 2,217,340 km (0.096 R)
• M21: 2,303,508 km (0.044 R)
• M22: 2,385,637 km (0.08 R)
• M23: 2,453,106 km (0.057 R)
• M24: 2,563,509 km (0.109 R)
• M25: 2,702,486 km (0.11 R)
• M26: 2,805,708 km (0.105 R)
• M27: 2,899,207 km (0.117 R)
• M28: 2,976,848 km (0.107 R)
• M29: 3,077,976 km (0.097 R)
• M30: 3,157,413 km (0.086 R)
• M31: 3,306,711 km (0.085 R)
• M32: 3,382,258 km (0.115 R)
• M33: 3,464,238 km (0.076 R)
• M34: 3,690,280 km (0.118 R)
• M35: 3,786,920 km (0.03 R)
• M36: 3,958,060 km (0.099 R)
• M37: 4,163,159 km (0.115 R)
• M38: 4,270,122 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.8

Radius: 8

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.55 AU - 2.37 AU

Year: 1830 Days

Day: 5.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,809,123 km

• M1: 110,254 km (0.109 R)
• M2: 181,612 km (0.042 R)
• M3: 243,097 km (0.074 R)
• M4: 378,034 km (0.116 R)
• M5: 446,250 km (0.045 R)
• M6: 512,373 km (0.058 R)
• M7: 625,917 km (0.108 R)
• M8: 686,056 km (0.109 R)
• M9: 740,509 km (0.12 R)
• M10: 804,537 km (0.118 R)
• M11: 921,373 km (0.118 R)
• M12: 999,613 km (0.111 R)
• M13: 1,098,497 km (0.083 R)
• M14: 1,834,967 km (0.06 R)
• M15: 1,990,998 km (0.082 R)
• M16: 2,163,036 km (0.111 R)
• M17: 2,304,256 km (0.045 R)
• M18: 2,595,822 km (0.087 R)
• M19: 2,758,734 km (0.108 R)
• M20: 2,950,968 km (0.095 R)
• M21: 3,121,060 km (0.081 R)
• M22: 3,254,202 km (0.075 R)
• M23: 3,389,140 km (0.108 R)
• M24: 3,498,496 km (0.044 R)
• M25: 3,720,798 km (0.097 R)
• M26: 4,164,506 km (0.096 R)
• M27: 4,325,922 km (0.118 R)
• M28: 4,549,570 km (0.051 R)
• M29: 4,792,218 km (0.112 R)
• M30: 4,992,530 km (0.103 R)
• M31: 5,274,522 km (0.092 R)
• M32: 5,658,539 km (0.095 R)
• M33: 5,804,846 km (0.096 R)
• M34: 6,167,920 km (0.096 R)
• M35: 6,419,693 km (0.101 R)
• M36: 6,504,366 km (0.08 R)
• M37: 6,760,777 km (0.066 R)
• M38: 7,177,706 km (0.081 R)
• M39: 7,230,364 km (0.114 R)
• M40: 7,656,718 km (0.049 R)
• M41: 7,963,693 km (0.096 R)
• M42: 8,293,257 km (0.112 R)
• M43: 8,441,060 km (0.1 R)
• M44: 8,627,160 km (0.104 R)
• M45: 8,795,756 km (0.116 R)
• M46: 8,889,853 km (0.117 R)
• M47: 9,003,249 km (0.098 R)
• M48: 9,079,095 km (0.078 R)
• M49: 9,155,240 km (0.059 R)
• M50: 9,327,278 km (0.052 R)
• M51: 9,519,661 km (0.094 R)
• M52: 10,006,302 km (0.096 R)
• M53: 10,242,817 km (0.12 R)
• M54: 10,781,668 km (0.072 R)
• M55: 11,024,166 km (0.046 R)
• M56: 12,011,961 km (0.064 R)
• M57: 12,495,312 km (0.086 R)
• M58: 12,813,955 km (0.079 R)
• M59: 12,984,946 km (0.074 R)
• M60: 13,156,834 km (0.116 R)
• M61: 13,394,245 km (0.069 R)
• M62: 13,481,012 km (0.095 R)
• M63: 13,633,153 km (0.116 R)
• M64: 14,137,148 km (0.089 R)
• M65: 14,446,966 km (0.076 R)
• M66: 14,558,266 km (0.068 R)
• M67: 14,736,737 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.9

Radius: 10.1

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.83 AU - 4.37 AU

Year: 5536 Days

Day: 7.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,809,123 km

• M1: 136,583 km (0.092 R)
• M2: 218,712 km (0.104 R)
• M3: 307,124 km (0.096 R)
• M4: 429,645 km (0.047 R)
• M5: 498,311 km (0.096 R)
• M6: 730,337 km (0.087 R)
• M7: 815,608 km (0.106 R)
• M8: 927,507 km (0.038 R)
• M9: 1,092,962 km (0.108 R)
• M10: 1,294,620 km (0.109 R)
• M11: 1,399,937 km (0.092 R)
• M12: 1,481,019 km (0.1 R)
• M13: 1,733,989 km (0.091 R)
• M14: 2,062,057 km (0.094 R)
• M15: 2,313,082 km (0.118 R)
• M16: 2,426,029 km (0.083 R)
• M17: 2,607,341 km (0.069 R)
• M18: 2,742,129 km (0.071 R)
• M19: 3,036,238 km (0.109 R)
• M20: 3,413,524 km (0.086 R)
• M21: 3,768,071 km (0.076 R)
• M22: 3,901,662 km (0.11 R)
• M23: 4,036,749 km (0.109 R)
• M24: 4,134,287 km (0.1 R)
• M25: 4,232,722 km (0.093 R)
• M26: 4,431,687 km (0.103 R)
• M27: 4,880,481 km (0.11 R)
• M28: 5,646,123 km (0.077 R)
• M29: 5,777,320 km (0.093 R)
• M30: 5,998,426 km (0.088 R)
• M31: 6,199,635 km (0.074 R)
• M32: 6,267,253 km (0.115 R)
• M33: 6,609,084 km (0.113 R)
• M34: 6,957,049 km (0.033 R)
• M35: 7,239,639 km (0.113 R)
• M36: 7,334,784 km (0.116 R)
• M37: 7,622,460 km (0.072 R)
• M38: 8,159,517 km (0.088 R)
• M39: 9,477,324 km (0.111 R)
• M40: 9,633,654 km (0.06 R)
• M41: 9,869,570 km (0.112 R)
• M42: 10,293,979 km (0.114 R)
• M43: 10,508,502 km (0.102 R)
• M44: 10,589,285 km (0.114 R)
• M45: 10,724,372 km (0.048 R)
• M46: 10,914,511 km (0.081 R)
• M47: 11,051,094 km (0.082 R)
• M48: 11,133,223 km (0.085 R)
• M49: 11,798,036 km (0.119 R)
• M50: 12,163,504 km (0.03 R)
• M51: 12,819,191 km (0.101 R)
• M52: 13,079,043 km (0.043 R)
• M53: 13,194,981 km (0.109 R)
• M54: 13,545,040 km (0.111 R)
• M55: 14,046,193 km (0.081 R)
• M56: 15,708,973 km (0.082 R)
• M57: 15,863,209 km (0.029 R)
• M58: 16,173,175 km (0.091 R)
• M59: 16,862,223 km (0.095 R)
• M60: 17,273,917 km (0.112 R)
• M61: 17,592,859 km (0.119 R)
• M62: 17,978,223 km (0.111 R)
• M63: 18,269,042 km (0.11 R)
• M64: 18,528,743 km (0.074 R)
• M65: 18,920,839 km (0.031 R)
• M66: 19,216,594 km (0.101 R)
• M67: 19,282,567 km (0.025 R)
• M68: 19,679,749 km (0.069 R)
• M69: 20,146,644 km (0.064 R)
• M70: 20,516,151 km (0.115 R)
• M71: 21,193,530 km (0.117 R)
• M72: 21,878,240 km (0.114 R)
• M73: 22,154,098 km (0.115 R)
• M74: 22,500,717 km (0.093 R)
• M75: 23,164,033 km (0.108 R)
• M76: 23,445,277 km (0.12 R)
• M77: 23,515,738 km (0.099 R)
• M78: 23,692,264 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.2

Radius: 9.9

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.36 AU - 5 AU

Year: 5699 Days

Day: 11.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,809,123 km

• M1: 165,006 km (0.027 R)
• M2: 350,957 km (0.112 R)
• M3: 413,937 km (0.085 R)
• M4: 579,243 km (0.111 R)
• M5: 644,019 km (0.111 R)
• M6: 725,550 km (0.117 R)
• M7: 976,724 km (0.083 R)
• M8: 1,104,631 km (0.052 R)
• M9: 1,272,629 km (0.12 R)
• M10: 2,109,480 km (0.116 R)
• M11: 2,171,862 km (0.09 R)
• M12: 2,255,936 km (0.113 R)
• M13: 2,319,814 km (0.053 R)
• M14: 2,559,320 km (0.037 R)
• M15: 2,829,943 km (0.059 R)
• M16: 2,945,432 km (0.086 R)
• M17: 3,423,248 km (0.087 R)
• M18: 3,772,110 km (0.117 R)
• M19: 3,848,405 km (0.114 R)
• M20: 4,776,361 km (0.113 R)
• M21: 5,537,664 km (0.063 R)
• M22: 5,624,581 km (0.075 R)
• M23: 6,155,803 km (0.111 R)
• M24: 6,733,999 km (0.095 R)
• M25: 8,204,695 km (0.112 R)
• M26: 8,370,450 km (0.07 R)
• M27: 8,604,421 km (0.067 R)
• M28: 9,112,754 km (0.074 R)
• M29: 9,491,835 km (0.117 R)
• M30: 9,561,398 km (0.066 R)
• M31: 9,700,824 km (0.096 R)
• M32: 9,805,991 km (0.04 R)
• M33: 9,946,613 km (0.089 R)
• M34: 10,194,347 km (0.059 R)
• M35: 10,372,668 km (0.11 R)
• M36: 11,279,380 km (0.114 R)
• M37: 11,947,933 km (0.103 R)
• M38: 12,249,074 km (0.118 R)
• M39: 13,284,291 km (0.11 R)
• M40: 13,401,127 km (0.076 R)
• M41: 13,518,262 km (0.092 R)
• M42: 13,871,612 km (0.07 R)
• M43: 13,950,450 km (0.074 R)
• M44: 14,188,161 km (0.075 R)
• M45: 14,828,739 km (0.069 R)
• M46: 15,071,237 km (0.054 R)
• M47: 15,274,541 km (0.072 R)
• M48: 15,437,752 km (0.119 R)
• M49: 15,930,827 km (0.108 R)
• M50: 16,137,870 km (0.038 R)
• M51: 16,304,074 km (0.101 R)
• M52: 16,848,311 km (0.068 R)
• M53: 17,228,588 km (0.115 R)
• M54: 17,483,653 km (0.068 R)
• M55: 18,213,242 km (0.116 R)
• M56: 19,259,978 km (0.085 R)
• M57: 19,348,091 km (0.081 R)
• M58: 19,924,192 km (0.095 R)
• M59: 20,281,582 km (0.116 R)
• M60: 20,731,123 km (0.07 R)
• M61: 21,229,583 km (0.077 R)
• M62: 21,640,230 km (0.112 R)
• M63: 21,823,637 km (0.098 R)
• M64: 21,915,490 km (0.085 R)
• M65: 22,841,500 km (0.08 R)
• M66: 23,780,227 km (0.104 R)
• M67: 23,969,468 km (0.106 R)
• M68: 24,827,263 km (0.108 R)
• M69: 27,659,150 km (0.049 R)
• M70: 27,758,633 km (0.085 R)
• M71: 27,858,265 km (0.086 R)
• M72: 28,107,794 km (0.057 R)
• M73: 28,257,841 km (0.047 R)
• M74: 30,028,033 km (0.104 R)
• M75: 30,130,208 km (0.11 R)
• M76: 30,488,944 km (0.037 R)
• M77: 31,521,767 km (0.074 R)
• M78: 32,513,601 km (0.087 R)
• M79: 32,618,619 km (0.082 R)
• M80: 33,250,969 km (0.089 R)
• M81: 33,568,565 km (0.102 R)
• M82: 34,207,049 km (0.059 R)
• M83: 34,742,011 km (0.104 R)
• M84: 34,903,128 km (0.116 R)
• M85: 36,200,441 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.5

Radius: 5.1

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.01 AU - 10.67 AU

Year: 22172 Days

Day: 23.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,809,123 km

• M1: 79,287 km (0.1 R)
• M2: 145,858 km (0.109 R)
• M3: 190,438 km (0.075 R)
• M4: 474,225 km (0.093 R)
• M5: 528,230 km (0.079 R)
• M6: 565,330 km (0.1 R)
• M7: 622,926 km (0.045 R)
• M8: 702,811 km (0.099 R)
• M9: 743,950 km (0.097 R)
• M10: 1,127,370 km (0.087 R)
• M11: 1,988,455 km (0.079 R)
• M12: 2,639,206 km (0.113 R)
• M13: 2,770,104 km (0.105 R)
• M14: 2,970,565 km (0.113 R)
• M15: 3,141,256 km (0.086 R)
• M16: 3,175,813 km (0.079 R)
• M17: 3,420,855 km (0.085 R)
• M18: 3,599,774 km (0.049 R)
• M19: 4,815,256 km (0.089 R)
• M20: 4,855,199 km (0.069 R)
• M21: 5,056,258 km (0.117 R)
• M22: 5,342,290 km (0.117 R)
• M23: 5,383,579 km (0.109 R)
• M24: 5,549,782 km (0.111 R)
• M25: 5,802,303 km (0.079 R)
• M26: 5,844,789 km (0.11 R)
• M27: 6,318,565 km (0.099 R)
• M28: 7,859,573 km (0.094 R)
• M29: 8,095,638 km (0.081 R)
• M30: 8,286,076 km (0.088 R)
• M31: 8,381,969 km (0.118 R)
• M32: 9,210,890 km (0.114 R)
• M33: 9,660,432 km (0.091 R)
• M34: 9,761,261 km (0.109 R)
• M35: 9,862,389 km (0.104 R)
• M36: 10,476,937 km (0.047 R)
• M37: 11,368,391 km (0.102 R)
• M38: 12,338,683 km (0.047 R)
• M39: 12,393,286 km (0.053 R)
• M40: 13,111,505 km (0.076 R)
• M41: 13,223,105 km (0.057 R)
• M42: 14,242,465 km (0.114 R)
• M43: 14,414,802 km (0.055 R)
• M44: 14,935,851 km (0.051 R)
• M45: 15,228,016 km (0.058 R)
• M46: 16,056,190 km (0.11 R)
• M47: 16,115,879 km (0.093 R)
• M48: 16,777,551 km (0.106 R)
• M49: 16,838,138 km (0.085 R)
• M50: 17,509,533 km (0.108 R)
• M51: 18,189,605 km (0.104 R)
• M52: 18,376,602 km (0.105 R)
• M53: 19,321,014 km (0.095 R)
• M54: 20,475,012 km (0.08 R)
• M55: 20,864,565 km (0.073 R)
• M56: 22,781,961 km (0.088 R)
• M57: 23,456,049 km (0.105 R)
• M58: 24,892,936 km (0.049 R)
• M59: 25,169,842 km (0.079 R)
• M60: 26,640,239 km (0.077 R)
• M61: 29,079,283 km (0.071 R)
• M62: 31,738,535 km (0.1 R)
• M63: 33,401,465 km (0.106 R)
• M64: 35,092,519 km (0.053 R)
• M65: 35,714,248 km (0.048 R)
• M66: 35,948,368 km (0.113 R)
• M67: 37,126,601 km (0.102 R)
• M68: 40,329,940 km (0.029 R)
• M69: 40,817,929 km (0.12 R)
• M70: 41,389,841 km (0.07 R)
• M71: 41,553,801 km (0.07 R)
• M72: 42,129,004 km (0.117 R)
• M73: 44,708,221 km (0.108 R)
• M74: 45,720,400 km (0.072 R)
• M75: 48,024,956 km (0.072 R)
• M76: 49,234,754 km (0.088 R)
• M77: 49,582,269 km (0.101 R)
• M78: 50,017,749 km (0.037 R)
• M79: 50,980,411 km (0.105 R)
• M80: 51,156,039 km (0.069 R)
• M81: 51,772,532 km (0.102 R)
• M82: 52,657,403 km (0.104 R)
• M83: 52,746,264 km (0.066 R)
• M84: 52,835,126 km (0.113 R)
• M85: 53,547,361 km (0.062 R)
• M86: 54,891,498 km (0.083 R)
• M87: 56,519,123 km (0.045 R)
• M88: 57,704,387 km (0.114 R)
• M89: 57,795,941 km (0.039 R)
• M90: 58,162,455 km (0.113 R)
• M91: 59,266,787 km (0.04 R)
• M92: 60,006,847 km (0.106 R)
• M93: 61,496,094 km (0.043 R)
• M94: 62,620,921 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 20,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit