🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 9.2

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.65 AU - 1.03 AU

Year: 513 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 81,163,882 km

• M1: 123,717 km (0.109 R)
• M2: 182,210 km (0.12 R)
• M3: 303,085 km (0.049 R)
• M4: 397,033 km (0.065 R)
• M5: 455,675 km (0.046 R)
• M6: 514,168 km (0.081 R)
• M7: 583,432 km (0.072 R)
• M8: 677,230 km (0.102 R)
• M9: 758,910 km (0.093 R)
• M10: 853,306 km (0.118 R)
• M11: 913,893 km (0.051 R)
• M12: 1,000,361 km (0.115 R)
• M13: 1,069,625 km (0.107 R)
• M14: 1,187,209 km (0.086 R)
• M15: 1,244,953 km (0.103 R)
• M16: 1,396,496 km (0.106 R)
• M17: 1,503,010 km (0.087 R)
• M18: 1,565,841 km (0.107 R)
• M19: 1,647,222 km (0.078 R)
• M20: 1,748,051 km (0.094 R)
• M21: 1,814,473 km (0.056 R)
• M22: 1,937,292 km (0.077 R)
• M23: 2,075,670 km (0.05 R)
• M24: 2,152,564 km (0.044 R)
• M25: 2,296,178 km (0.111 R)
• M26: 2,369,032 km (0.04 R)
• M27: 2,442,933 km (0.076 R)
• M28: 2,517,433 km (0.036 R)
• M29: 2,606,593 km (0.061 R)
• M30: 2,703,682 km (0.075 R)
• M31: 2,901,750 km (0.096 R)
• M32: 3,009,909 km (0.097 R)
• M33: 3,082,614 km (0.065 R)
• M34: 3,237,448 km (0.05 R)
• M35: 3,394,974 km (0.078 R)
• M36: 3,486,079 km (0.117 R)
• M37: 3,570,303 km (0.073 R)
• M38: 3,670,833 km (0.12 R)
• M39: 3,954,021 km (0.104 R)
• M40: 4,082,077 km (0.065 R)
• M41: 4,236,163 km (0.062 R)
• M42: 4,317,993 km (0.064 R)
• M43: 4,375,588 km (0.073 R)
• M44: 4,466,544 km (0.082 R)
• M45: 4,533,264 km (0.1 R)
• M46: 4,625,267 km (0.09 R)
• M47: 4,760,503 km (0.095 R)
• M48: 4,820,043 km (0.035 R)
• M49: 4,905,613 km (0.105 R)
• M50: 5,376,099 km (0.11 R)
• M51: 5,616,652 km (0.104 R)
• M52: 5,851,820 km (0.111 R)
• M53: 6,127,230 km (0.096 R)
• M54: 6,303,905 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.1

Radius: 9.9

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.66 AU - 1.7 AU

Year: 1452 Days

Day: 6.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 81,163,882 km

• M1: 132,544 km (0.091 R)
• M2: 228,735 km (0.103 R)
• M3: 321,935 km (0.062 R)
• M4: 503,397 km (0.11 R)
• M5: 572,062 km (0.117 R)
• M6: 741,706 km (0.062 R)
• M7: 844,181 km (0.063 R)
• M8: 967,749 km (0.068 R)
• M9: 1,048,083 km (0.1 R)
• M10: 1,114,205 km (0.115 R)
• M11: 1,374,954 km (0.094 R)
• M12: 1,447,958 km (0.1 R)
• M13: 1,531,583 km (0.092 R)
• M14: 1,995,187 km (0.086 R)
• M15: 2,183,979 km (0.117 R)
• M16: 2,291,540 km (0.119 R)
• M17: 2,489,608 km (0.03 R)
• M18: 2,670,472 km (0.112 R)
• M19: 2,785,662 km (0.047 R)
• M20: 3,033,246 km (0.116 R)
• M21: 3,165,790 km (0.045 R)
• M22: 3,300,279 km (0.104 R)
• M23: 3,362,063 km (0.095 R)
• M24: 3,574,940 km (0.081 R)
• M25: 3,779,441 km (0.077 R)
• M26: 4,133,389 km (0.077 R)
• M27: 4,294,057 km (0.1 R)
• M28: 4,443,356 km (0.03 R)
• M29: 4,621,826 km (0.063 R)
• M30: 4,901,275 km (0.095 R)
• M31: 4,986,097 km (0.117 R)
• M32: 5,057,306 km (0.054 R)
• M33: 5,214,982 km (0.071 R)
• M34: 5,359,793 km (0.113 R)
• M35: 5,461,968 km (0.087 R)
• M36: 5,668,263 km (0.105 R)
• M37: 6,073,374 km (0.088 R)
• M38: 6,179,888 km (0.12 R)
• M39: 6,256,333 km (0.099 R)
• M40: 6,333,226 km (0.071 R)
• M41: 6,565,551 km (0.06 R)
• M42: 6,643,641 km (0.12 R)
• M43: 6,848,142 km (0.103 R)
• M44: 7,539,433 km (0.071 R)
• M45: 7,769,216 km (0.082 R)
• M46: 7,868,549 km (0.058 R)
• M47: 7,951,426 km (0.115 R)
• M48: 8,051,507 km (0.105 R)
• M49: 8,540,842 km (0.098 R)
• M50: 8,643,167 km (0.079 R)
• M51: 8,814,905 km (0.083 R)
• M52: 9,354,205 km (0.105 R)
• M53: 10,083,944 km (0.12 R)
• M54: 10,428,318 km (0.11 R)
• M55: 10,998,585 km (0.094 R)
• M56: 11,072,935 km (0.056 R)
• M57: 11,240,784 km (0.097 R)
• M58: 12,536,002 km (0.109 R)
• M59: 12,945,452 km (0.094 R)
• M60: 13,299,999 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.9

Radius: 8.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.76 AU - 5.68 AU

Year: 7953 Days

Day: 14.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 81,163,882 km

• M1: 148,102 km (0.097 R)
• M2: 327,769 km (0.055 R)
• M3: 521,498 km (0.093 R)
• M4: 1,217,278 km (0.043 R)
• M5: 1,486,255 km (0.072 R)
• M6: 1,553,125 km (0.046 R)
• M7: 2,385,488 km (0.105 R)
• M8: 2,738,987 km (0.099 R)
• M9: 3,282,476 km (0.11 R)
• M10: 3,370,440 km (0.071 R)
• M11: 3,952,077 km (0.114 R)
• M12: 4,623,472 km (0.049 R)
• M13: 4,682,713 km (0.088 R)
• M14: 4,902,023 km (0.058 R)
• M15: 5,104,279 km (0.107 R)
• M16: 5,475,432 km (0.103 R)
• M17: 5,685,317 km (0.049 R)
• M18: 6,331,131 km (0.111 R)
• M19: 6,551,489 km (0.061 R)
• M20: 7,090,939 km (0.119 R)
• M21: 7,296,935 km (0.09 R)
• M22: 7,667,938 km (0.105 R)
• M23: 7,879,320 km (0.103 R)
• M24: 8,646,757 km (0.117 R)
• M25: 8,768,829 km (0.036 R)
• M26: 9,287,634 km (0.088 R)
• M27: 9,513,078 km (0.117 R)
• M28: 9,588,625 km (0.1 R)
• M29: 10,432,806 km (0.048 R)
• M30: 11,622,109 km (0.114 R)
• M31: 11,756,897 km (0.055 R)
• M32: 12,328,660 km (0.112 R)
• M33: 12,965,199 km (0.094 R)
• M34: 14,011,785 km (0.044 R)
• M35: 14,097,804 km (0.093 R)
• M36: 14,414,802 km (0.083 R)
• M37: 14,472,696 km (0.088 R)
• M38: 14,646,828 km (0.059 R)
• M39: 15,557,431 km (0.095 R)
• M40: 15,855,130 km (0.096 R)
• M41: 16,335,339 km (0.103 R)
• M42: 16,637,976 km (0.079 R)
• M43: 16,972,926 km (0.065 R)
• M44: 17,156,632 km (0.096 R)
• M45: 18,429,261 km (0.106 R)
• M46: 19,571,441 km (0.105 R)
• M47: 20,054,193 km (0.095 R)
• M48: 20,867,407 km (0.101 R)
• M49: 21,525,787 km (0.085 R)
• M50: 22,090,669 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 8.4

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.53 AU - 5.89 AU

Year: 9099 Days

Day: 12 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,163,882 km

• M1: 123,867 km (0.06 R)
• M2: 259,253 km (0.073 R)
• M3: 400,773 km (0.109 R)
• M4: 569,968 km (0.111 R)
• M5: 701,165 km (0.115 R)
• M6: 859,141 km (0.086 R)
• M7: 1,209,948 km (0.085 R)
• M8: 1,460,823 km (0.105 R)
• M9: 1,792,182 km (0.087 R)
• M10: 2,078,662 km (0.117 R)
• M11: 2,192,656 km (0.029 R)
• M12: 2,669,873 km (0.102 R)
• M13: 2,794,189 km (0.097 R)
• M14: 2,920,450 km (0.071 R)
• M15: 3,607,403 km (0.1 R)
• M16: 3,912,583 km (0.084 R)
• M17: 4,226,289 km (0.029 R)
• M18: 4,518,604 km (0.092 R)
• M19: 4,757,212 km (0.11 R)
• M20: 4,878,087 km (0.116 R)
• M21: 4,969,342 km (0.095 R)
• M22: 5,030,528 km (0.04 R)
• M23: 5,529,137 km (0.069 R)
• M24: 5,624,431 km (0.092 R)
• M25: 6,945,979 km (0.098 R)
• M26: 7,083,310 km (0.095 R)
• M27: 7,500,538 km (0.117 R)
• M28: 7,676,764 km (0.055 R)
• M29: 8,141,415 km (0.08 R)
• M30: 8,322,578 km (0.073 R)
• M31: 8,395,433 km (0.079 R)
• M32: 10,206,315 km (0.084 R)
• M33: 10,995,294 km (0.062 R)
• M34: 11,926,690 km (0.076 R)
• M35: 12,008,969 km (0.098 R)
• M36: 12,506,083 km (0.113 R)
• M37: 13,136,937 km (0.106 R)
• M38: 13,221,759 km (0.042 R)
• M39: 14,648,923 km (0.08 R)
• M40: 15,002,273 km (0.027 R)
• M41: 15,135,415 km (0.054 R)
• M42: 15,269,006 km (0.106 R)
• M43: 15,897,766 km (0.033 R)
• M44: 16,033,601 km (0.051 R)
• M45: 16,489,126 km (0.069 R)
• M46: 16,718,460 km (0.09 R)
• M47: 17,975,231 km (0.026 R)
• M48: 18,116,751 km (0.069 R)
• M49: 18,973,648 km (0.1 R)
• M50: 19,358,712 km (0.104 R)
• M51: 20,381,812 km (0.058 R)
• M52: 20,974,220 km (0.096 R)
• M53: 21,123,219 km (0.103 R)
• M54: 21,672,692 km (0.109 R)
• M55: 21,773,072 km (0.106 R)
• M56: 22,887,577 km (0.107 R)
• M57: 23,041,064 km (0.107 R)
• M58: 23,246,163 km (0.109 R)
• M59: 24,176,512 km (0.083 R)
• M60: 25,013,811 km (0.095 R)
• M61: 25,066,470 km (0.114 R)
• M62: 25,224,595 km (0.09 R)
• M63: 25,647,957 km (0.109 R)
• M64: 25,701,064 km (0.064 R)
• M65: 26,020,306 km (0.09 R)
• M66: 26,233,931 km (0.097 R)
• M67: 26,770,389 km (0.038 R)
• M68: 26,932,105 km (0.072 R)
• M69: 27,854,376 km (0.107 R)
• M70: 29,673,934 km (0.101 R)
• M71: 30,570,026 km (0.075 R)
• M72: 31,987,765 km (0.083 R)
• M73: 32,675,765 km (0.087 R)
• M74: 32,964,040 km (0.077 R)
• M75: 33,310,958 km (0.082 R)
• M76: 34,945,763 km (0.051 R)
• M77: 35,063,497 km (0.116 R)
• M78: 36,367,691 km (0.113 R)
• M79: 36,845,956 km (0.045 R)
• M80: 37,627,455 km (0.091 R)
• M81: 37,808,468 km (0.081 R)
• M82: 37,989,930 km (0.037 R)
• M83: 38,596,699 km (0.091 R)
• M84: 39,267,945 km (0.073 R)
• M85: 39,390,466 km (0.085 R)
• M86: 39,512,986 km (0.11 R)
• M87: 39,758,476 km (0.095 R)
• M88: 40,931,773 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.3

Radius: 6.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.08 AU - 7.38 AU

Year: 11643 Days

Day: 19.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,163,882 km

• M1: 109,206 km (0.119 R)
• M2: 158,125 km (0.045 R)
• M3: 386,710 km (0.094 R)
• M4: 576,999 km (0.068 R)
• M5: 980,764 km (0.091 R)
• M6: 1,040,453 km (0.118 R)
• M7: 1,101,489 km (0.087 R)
• M8: 1,179,280 km (0.077 R)
• M9: 1,390,662 km (0.095 R)
• M10: 1,544,000 km (0.093 R)
• M11: 1,631,664 km (0.04 R)
• M12: 1,923,380 km (0.044 R)
• M13: 2,056,223 km (0.113 R)
• M14: 2,251,149 km (0.067 R)
• M15: 3,313,593 km (0.096 R)
• M16: 3,588,853 km (0.073 R)
• M17: 4,039,741 km (0.04 R)
• M18: 4,710,987 km (0.103 R)
• M19: 4,762,149 km (0.116 R)
• M20: 5,020,355 km (0.059 R)
• M21: 7,394,024 km (0.031 R)
• M22: 7,453,564 km (0.033 R)
• M23: 7,603,013 km (0.118 R)
• M24: 7,663,001 km (0.066 R)
• M25: 8,365,064 km (0.069 R)
• M26: 8,802,339 km (0.037 R)
• M27: 9,087,472 km (0.092 R)
• M28: 9,699,328 km (0.1 R)
• M29: 9,829,777 km (0.042 R)
• M30: 10,191,654 km (0.103 R)
• M31: 11,475,054 km (0.088 R)
• M32: 11,647,690 km (0.112 R)
• M33: 12,737,361 km (0.086 R)
• M34: 13,602,934 km (0.119 R)
• M35: 13,969,300 km (0.102 R)
• M36: 15,163,240 km (0.12 R)
• M37: 15,314,783 km (0.11 R)
• M38: 15,772,403 km (0.099 R)
• M39: 15,925,890 km (0.074 R)
• M40: 16,195,765 km (0.102 R)
• M41: 16,389,494 km (0.086 R)
• M42: 16,779,196 km (0.114 R)
• M43: 17,250,878 km (0.109 R)
• M44: 17,369,510 km (0.043 R)
• M45: 17,766,842 km (0.037 R)
• M46: 18,167,165 km (0.119 R)
• M47: 18,449,157 km (0.116 R)
• M48: 18,976,639 km (0.073 R)
• M49: 19,426,929 km (0.108 R)
• M50: 21,093,749 km (0.118 R)
• M51: 21,262,944 km (0.117 R)
• M52: 22,416,643 km (0.104 R)
• M53: 22,589,428 km (0.115 R)
• M54: 22,936,046 km (0.069 R)
• M55: 23,110,029 km (0.056 R)
• M56: 23,986,523 km (0.073 R)
• M57: 25,142,166 km (0.083 R)
• M58: 25,907,509 km (0.11 R)
• M59: 25,952,837 km (0.09 R)
• M60: 26,315,761 km (0.119 R)
• M61: 27,092,922 km (0.085 R)
• M62: 27,138,849 km (0.106 R)
• M63: 27,415,007 km (0.053 R)
• M64: 29,091,700 km (0.098 R)
• M65: 29,327,316 km (0.051 R)
• M66: 29,468,836 km (0.079 R)
• M67: 29,610,655 km (0.111 R)
• M68: 31,668,523 km (0.113 R)
• M69: 31,959,192 km (0.094 R)
• M70: 32,543,521 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.8

Radius: 6.9

Gravity: 16.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.9 AU - 10.84 AU

Year: 20678 Days

Day: 21.2 Hours

Environment

Temp: -244 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,163,882 km

• M1: 179,368 km (0.087 R)
• M2: 234,719 km (0.107 R)
• M3: 315,203 km (0.091 R)
• M4: 911,949 km (0.097 R)
• M5: 1,337,555 km (0.107 R)
• M6: 1,429,408 km (0.094 R)
• M7: 1,989,652 km (0.101 R)
• M8: 2,238,583 km (0.077 R)
• M9: 2,535,235 km (0.05 R)
• M10: 3,206,630 km (0.111 R)
• M11: 3,289,059 km (0.109 R)
• M12: 3,372,235 km (0.069 R)
• M13: 3,626,103 km (0.066 R)
• M14: 4,152,238 km (0.059 R)
• M15: 7,067,452 km (0.028 R)
• M16: 8,112,244 km (0.119 R)
• M17: 8,452,130 km (0.047 R)
• M18: 9,087,472 km (0.108 R)
• M19: 9,145,965 km (0.068 R)
• M20: 9,857,901 km (0.101 R)
• M21: 10,772,692 km (0.099 R)
• M22: 11,714,411 km (0.092 R)
• M23: 12,616,935 km (0.099 R)
• M24: 13,475,028 km (0.057 R)
• M25: 14,762,467 km (0.084 R)
• M26: 14,831,432 km (0.031 R)
• M27: 14,900,247 km (0.073 R)
• M28: 15,665,889 km (0.094 R)
• M29: 16,301,830 km (0.11 R)
• M30: 16,945,998 km (0.104 R)
• M31: 17,090,360 km (0.099 R)
• M32: 17,162,616 km (0.063 R)
• M33: 18,185,716 km (0.053 R)
• M34: 18,928,469 km (0.111 R)
• M35: 19,153,165 km (0.068 R)
• M36: 19,303,511 km (0.11 R)
• M37: 20,751,169 km (0.094 R)
• M38: 21,293,312 km (0.091 R)
• M39: 23,347,291 km (0.101 R)
• M40: 24,560,829 km (0.114 R)
• M41: 25,216,367 km (0.119 R)
• M42: 25,381,074 km (0.078 R)
• M43: 25,794,712 km (0.078 R)
• M44: 27,386,433 km (0.056 R)
• M45: 27,555,778 km (0.074 R)
• M46: 27,725,572 km (0.082 R)
• M47: 29,441,908 km (0.108 R)
• M48: 32,617,123 km (0.115 R)
• M49: 32,886,549 km (0.098 R)
• M50: 32,976,607 km (0.09 R)
• M51: 33,337,437 km (0.113 R)
• M52: 34,153,942 km (0.067 R)
• M53: 34,793,473 km (0.04 R)
• M54: 40,146,982 km (0.114 R)
• M55: 41,403,305 km (0.04 R)
• M56: 41,987,634 km (0.114 R)
• M57: 42,085,172 km (0.094 R)
• M58: 42,378,534 km (0.103 R)
• M59: 44,650,177 km (0.108 R)
• M60: 45,449,479 km (0.082 R)
• M61: 46,657,332 km (0.087 R)
• M62: 48,386,534 km (0.08 R)
• M63: 49,207,527 km (0.107 R)
• M64: 50,136,530 km (0.116 R)
• M65: 51,488,745 km (0.105 R)
• M66: 52,642,294 km (0.1 R)
• M67: 54,441,657 km (0.064 R)
• M68: 54,868,011 km (0.053 R)
• M69: 58,863,621 km (0.065 R)
• M70: 59,301,194 km (0.09 R)
• M71: 59,410,700 km (0.096 R)
• M72: 60,730,752 km (0.115 R)
• M73: 61,172,813 km (0.06 R)
• M74: 63,063,730 km (0.075 R)
• M75: 65,086,742 km (0.025 R)
• M76: 65,199,689 km (0.068 R)
• M77: 66,106,252 km (0.101 R)
• M78: 68,735,434 km (0.033 R)
• M79: 69,196,196 km (0.112 R)
• M80: 72,215,829 km (0.137 R)
• M81: 73,506,260 km (0.099 R)
• M82: 76,110,011 km (0.12 R)
• M83: 76,825,239 km (0.103 R)
• M84: 77,064,296 km (0.114 R)
• M85: 77,902,493 km (0.052 R)
• M86: 78,382,852 km (0.1 R)
• M87: 79,225,836 km (0.12 R)
• M88: 79,467,287 km (0.165 R)
• M89: 81,163,876 km (0.054 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: 422 - 19,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit