🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66

Radius: 11.3

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.95 AU - 1.37 AU

Year: 862 Days

Day: 12.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 44,515,563 km

• M1: 147,354 km (0.105 R)
• M2: 236,215 km (0.058 R)
• M3: 319,541 km (0.084 R)
• M4: 416,032 km (0.045 R)
• M5: 492,327 km (0.105 R)
• M6: 574,456 km (0.058 R)
• M7: 700,118 km (0.086 R)
• M8: 825,631 km (0.093 R)
• M9: 937,829 km (0.066 R)
• M10: 1,044,193 km (0.054 R)
• M11: 1,178,233 km (0.034 R)
• M12: 1,253,630 km (0.103 R)
• M13: 1,339,051 km (0.118 R)
• M14: 1,473,090 km (0.056 R)
• M15: 1,629,420 km (0.106 R)
• M16: 1,777,671 km (0.052 R)
• M17: 1,925,923 km (0.096 R)
• M18: 2,190,412 km (0.049 R)
• M19: 2,269,699 km (0.109 R)
• M20: 2,497,836 km (0.057 R)
• M21: 2,596,421 km (0.117 R)
• M22: 2,776,088 km (0.101 R)
• M23: 2,873,027 km (0.102 R)
• M24: 2,987,469 km (0.104 R)
• M25: 3,120,312 km (0.047 R)
• M26: 3,260,635 km (0.034 R)
• M27: 3,524,526 km (0.054 R)
• M28: 3,730,073 km (0.087 R)
• M29: 3,801,581 km (0.109 R)
• M30: 3,879,372 km (0.075 R)
• M31: 3,981,996 km (0.051 R)
• M32: 4,073,400 km (0.067 R)
• M33: 4,159,270 km (0.111 R)
• M34: 4,289,270 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 13.6

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.92 AU - 1.42 AU

Year: 874 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,515,563 km

• M1: 175,030 km (0.112 R)
• M2: 275,559 km (0.09 R)
• M3: 362,775 km (0.028 R)
• M4: 470,037 km (0.091 R)
• M5: 569,070 km (0.076 R)
• M6: 783,294 km (0.089 R)
• M7: 934,538 km (0.056 R)
• M8: 1,025,942 km (0.09 R)
• M9: 1,144,873 km (0.115 R)
• M10: 1,249,890 km (0.087 R)
• M11: 1,558,211 km (0.055 R)
• M12: 1,690,007 km (0.108 R)
• M13: 1,775,278 km (0.076 R)
• M14: 1,980,227 km (0.1 R)
• M15: 2,123,841 km (0.11 R)
• M16: 2,263,266 km (0.118 R)
• M17: 2,510,851 km (0.101 R)
• M18: 2,809,448 km (0.093 R)
• M19: 2,971,911 km (0.09 R)
• M20: 3,172,821 km (0.095 R)
• M21: 3,288,311 km (0.059 R)
• M22: 3,505,527 km (0.037 R)
• M23: 3,662,305 km (0.12 R)
• M24: 3,963,745 km (0.108 R)
• M25: 4,195,173 km (0.115 R)
• M26: 4,381,722 km (0.096 R)
• M27: 4,530,871 km (0.115 R)
• M28: 4,681,815 km (0.102 R)
• M29: 4,875,395 km (0.071 R)
• M30: 5,144,671 km (0.106 R)
• M31: 5,281,254 km (0.078 R)
• M32: 5,482,912 km (0.114 R)
• M33: 5,774,029 km (0.106 R)
• M34: 5,981,970 km (0.068 R)
• M35: 6,103,444 km (0.098 R)
• M36: 6,236,885 km (0.08 R)
• M37: 6,416,552 km (0.096 R)
• M38: 6,666,231 km (0.11 R)
• M39: 6,803,861 km (0.046 R)
• M40: 6,988,764 km (0.089 R)
• M41: 7,116,820 km (0.109 R)
• M42: 7,281,078 km (0.043 R)
• M43: 7,709,077 km (0.075 R)
• M44: 7,829,504 km (0.028 R)
• M45: 8,084,419 km (0.086 R)
• M46: 8,182,256 km (0.064 R)
• M47: 8,378,977 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.3

Radius: 13.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.19 AU - 1.61 AU

Year: 1143 Days

Day: 9.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 44,515,563 km

• M1: 222,602 km (0.118 R)
• M2: 375,790 km (0.115 R)
• M3: 487,539 km (0.113 R)
• M4: 598,092 km (0.086 R)
• M5: 696,228 km (0.104 R)
• M6: 800,648 km (0.058 R)
• M7: 923,916 km (0.107 R)
• M8: 1,054,216 km (0.075 R)
• M9: 1,149,510 km (0.117 R)
• M10: 1,364,033 km (0.117 R)
• M11: 1,537,717 km (0.067 R)
• M12: 1,719,179 km (0.088 R)
• M13: 1,941,481 km (0.097 R)
• M14: 2,034,980 km (0.095 R)
• M15: 2,191,160 km (0.104 R)
• M16: 2,396,707 km (0.074 R)
• M17: 2,618,112 km (0.037 R)
• M18: 2,914,167 km (0.117 R)
• M19: 3,121,210 km (0.101 R)
• M20: 3,312,695 km (0.071 R)
• M21: 3,394,376 km (0.113 R)
• M22: 3,476,954 km (0.1 R)
• M23: 3,633,433 km (0.099 R)
• M24: 3,921,259 km (0.09 R)
• M25: 4,018,947 km (0.112 R)
• M26: 4,106,312 km (0.087 R)
• M27: 4,496,613 km (0.09 R)
• M28: 4,794,462 km (0.108 R)
• M29: 4,980,861 km (0.103 R)
• M30: 5,265,247 km (0.116 R)
• M31: 5,397,342 km (0.041 R)
• M32: 5,506,249 km (0.117 R)
• M33: 5,640,289 km (0.041 R)
• M34: 5,738,574 km (0.084 R)
• M35: 5,999,323 km (0.066 R)
• M36: 6,112,120 km (0.076 R)
• M37: 6,403,986 km (0.097 R)
• M38: 6,532,341 km (0.075 R)
• M39: 6,713,504 km (0.113 R)
• M40: 6,869,983 km (0.09 R)
• M41: 7,266,866 km (0.104 R)
• M42: 7,522,080 km (0.077 R)
• M43: 7,821,276 km (0.114 R)
• M44: 7,917,318 km (0.06 R)
• M45: 8,110,598 km (0.105 R)
• M46: 8,403,511 km (0.086 R)
• M47: 8,501,946 km (0.056 R)
• M48: 8,614,893 km (0.095 R)
• M49: 8,785,135 km (0.052 R)
• M50: 8,942,362 km (0.077 R)
• M51: 9,028,531 km (0.073 R)
• M52: 9,434,091 km (0.083 R)
• M53: 9,697,981 km (0.105 R)
• M54: 10,113,265 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899

Radius: 8.8

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.72 AU - 1.94 AU

Year: 1709 Days

Day: 12.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,515,563 km

• M1: 120,875 km (0.106 R)
• M2: 252,521 km (0.054 R)
• M3: 439,070 km (0.061 R)
• M4: 514,317 km (0.105 R)
• M5: 572,062 km (0.092 R)
• M6: 679,174 km (0.11 R)
• M7: 835,953 km (0.087 R)
• M8: 959,222 km (0.088 R)
• M9: 1,014,124 km (0.104 R)
• M10: 1,070,074 km (0.082 R)
• M11: 1,284,447 km (0.092 R)
• M12: 1,438,683 km (0.044 R)
• M13: 1,777,073 km (0.113 R)
• M14: 2,151,965 km (0.081 R)
• M15: 2,274,336 km (0.106 R)
• M16: 2,373,819 km (0.043 R)
• M17: 2,462,082 km (0.089 R)
• M18: 2,694,258 km (0.097 R)
• M19: 2,826,353 km (0.107 R)
• M20: 3,362,063 km (0.038 R)
• M21: 3,533,203 km (0.114 R)
• M22: 3,810,108 km (0.053 R)
• M23: 4,478,362 km (0.056 R)
• M24: 4,938,525 km (0.116 R)
• M25: 5,003,151 km (0.09 R)
• M26: 5,100,839 km (0.03 R)
• M27: 5,397,192 km (0.083 R)
• M28: 5,733,338 km (0.103 R)
• M29: 5,801,256 km (0.114 R)
• M30: 6,320,061 km (0.115 R)
• M31: 7,236,049 km (0.076 R)
• M32: 7,291,251 km (0.117 R)
• M33: 7,365,002 km (0.119 R)
• M34: 7,625,153 km (0.058 R)
• M35: 7,718,951 km (0.072 R)
• M36: 7,775,200 km (0.108 R)
• M37: 8,346,664 km (0.035 R)
• M38: 8,404,558 km (0.076 R)
• M39: 8,462,602 km (0.089 R)
• M40: 8,735,169 km (0.078 R)
• M41: 8,892,247 km (0.041 R)
• M42: 9,149,555 km (0.11 R)
• M43: 9,269,084 km (0.108 R)
• M44: 9,489,591 km (0.106 R)
• M45: 9,610,766 km (0.099 R)
• M46: 9,711,894 km (0.12 R)
• M47: 9,854,311 km (0.068 R)
• M48: 9,997,327 km (0.097 R)
• M49: 10,161,735 km (0.098 R)
• M50: 10,451,506 km (0.073 R)
• M51: 10,576,420 km (0.065 R)
• M52: 10,701,932 km (0.094 R)
• M53: 11,102,705 km (0.115 R)
• M54: 11,487,022 km (0.101 R)
• M55: 11,680,751 km (0.119 R)
• M56: 11,897,219 km (0.083 R)
• M57: 12,071,501 km (0.106 R)
• M58: 12,180,707 km (0.079 R)
• M59: 12,246,530 km (0.084 R)
• M60: 12,621,273 km (0.105 R)
• M61: 12,955,176 km (0.034 R)
• M62: 13,179,273 km (0.078 R)
• M63: 13,359,539 km (0.09 R)
• M64: 13,427,456 km (0.111 R)
• M65: 13,586,030 km (0.081 R)
• M66: 13,722,613 km (0.086 R)
• M67: 13,790,979 km (0.037 R)
• M68: 14,065,940 km (0.089 R)
• M69: 14,157,942 km (0.069 R)
• M70: 14,411,960 km (0.056 R)
• M71: 14,481,523 km (0.119 R)
• M72: 14,597,760 km (0.119 R)
• M73: 14,807,646 km (0.101 R)
• M74: 14,995,092 km (0.117 R)
• M75: 15,159,799 km (0.077 R)
• M76: 15,968,077 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.2

Radius: 14.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.51 AU - 5.41 AU

Year: 7625 Days

Day: 12.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,515,563 km

• M1: 213,027 km (0.065 R)
• M2: 467,942 km (0.075 R)
• M3: 639,232 km (0.097 R)
• M4: 756,965 km (0.103 R)
• M5: 867,069 km (0.094 R)
• M6: 1,123,630 km (0.114 R)
• M7: 1,270,984 km (0.109 R)
• M8: 1,445,115 km (0.074 R)
• M9: 1,861,446 km (0.111 R)
• M10: 1,993,990 km (0.071 R)
• M11: 2,362,898 km (0.073 R)
• M12: 2,804,362 km (0.103 R)
• M13: 2,906,088 km (0.098 R)
• M14: 3,113,281 km (0.053 R)
• M15: 3,820,730 km (0.115 R)
• M16: 3,933,975 km (0.103 R)
• M17: 4,369,006 km (0.111 R)
• M18: 4,637,534 km (0.072 R)
• M19: 4,758,559 km (0.08 R)
• M20: 5,700,576 km (0.078 R)
• M21: 6,293,283 km (0.117 R)
• M22: 6,427,772 km (0.114 R)
• M23: 6,699,441 km (0.113 R)
• M24: 6,871,329 km (0.082 R)
• M25: 7,430,975 km (0.09 R)
• M26: 7,932,876 km (0.093 R)
• M27: 8,078,285 km (0.113 R)
• M28: 8,334,845 km (0.119 R)
• M29: 8,594,248 km (0.116 R)
• M30: 8,894,042 km (0.12 R)
• M31: 9,007,288 km (0.104 R)
• M32: 9,619,741 km (0.111 R)
• M33: 9,852,815 km (0.073 R)
• M34: 10,245,659 km (0.112 R)
• M35: 10,563,554 km (0.055 R)
• M36: 11,372,729 km (0.069 R)
• M37: 12,034,401 km (0.117 R)
• M38: 12,327,912 km (0.068 R)
• M39: 12,454,472 km (0.046 R)
• M40: 14,759,924 km (0.086 R)
• M41: 14,894,263 km (0.069 R)
• M42: 16,260,690 km (0.095 R)
• M43: 16,631,842 km (0.116 R)
• M44: 17,288,128 km (0.117 R)
• M45: 17,619,488 km (0.118 R)
• M46: 17,905,220 km (0.087 R)
• M47: 18,336,660 km (0.104 R)
• M48: 19,160,944 km (0.082 R)
• M49: 19,848,795 km (0.039 R)
• M50: 20,594,840 km (0.104 R)
• M51: 21,502,300 km (0.106 R)
• M52: 22,011,980 km (0.107 R)
• M53: 23,512,896 km (0.084 R)
• M54: 24,779,840 km (0.09 R)
• M55: 25,260,648 km (0.119 R)
• M56: 25,744,597 km (0.072 R)
• M57: 26,340,146 km (0.114 R)
• M58: 26,449,053 km (0.11 R)
• M59: 27,214,695 km (0.11 R)
• M60: 27,489,955 km (0.094 R)
• M61: 27,932,316 km (0.072 R)
• M62: 28,992,217 km (0.097 R)
• M63: 29,104,565 km (0.09 R)
• M64: 29,386,108 km (0.046 R)
• M65: 30,292,970 km (0.069 R)
• M66: 30,806,989 km (0.113 R)
• M67: 31,844,001 km (0.117 R)
• M68: 32,951,025 km (0.099 R)
• M69: 33,597,737 km (0.031 R)
• M70: 34,011,375 km (0.081 R)
• M71: 34,664,819 km (0.096 R)
• M72: 35,622,843 km (0.081 R)
• M73: 37,320,181 km (0.025 R)
• M74: 37,503,588 km (0.076 R)
• M75: 38,055,754 km (0.08 R)
• M76: 38,363,626 km (0.088 R)
• M77: 38,610,462 km (0.109 R)
• M78: 39,105,931 km (0.057 R)
• M79: 39,603,344 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.4

Radius: 14.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.2 AU - 5.7 AU

Year: 8782 Days

Day: 14.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,515,563 km

• M1: 233,971 km (0.072 R)
• M2: 934,538 km (0.083 R)
• M3: 1,340,098 km (0.108 R)
• M4: 2,165,579 km (0.104 R)
• M5: 2,529,999 km (0.085 R)
• M6: 2,810,046 km (0.111 R)
• M7: 2,993,603 km (0.113 R)
• M8: 3,208,276 km (0.077 R)
• M9: 3,456,160 km (0.114 R)
• M10: 3,796,644 km (0.103 R)
• M11: 4,267,578 km (0.119 R)
• M12: 4,757,511 km (0.076 R)
• M13: 4,882,725 km (0.113 R)
• M14: 5,233,233 km (0.031 R)
• M15: 5,625,030 km (0.038 R)
• M16: 5,757,723 km (0.044 R)
• M17: 6,230,602 km (0.115 R)
• M18: 6,333,525 km (0.09 R)
• M19: 7,106,198 km (0.072 R)
• M20: 7,650,286 km (0.109 R)
• M21: 8,855,745 km (0.105 R)
• M22: 9,010,729 km (0.038 R)
• M23: 9,559,902 km (0.056 R)
• M24: 11,524,571 km (0.103 R)
• M25: 12,120,719 km (0.076 R)
• M26: 12,422,607 km (0.031 R)
• M27: 13,565,535 km (0.106 R)
• M28: 13,878,942 km (0.06 R)
• M29: 14,059,208 km (0.097 R)
• M30: 14,558,865 km (0.095 R)
• M31: 15,295,933 km (0.106 R)
• M32: 17,336,897 km (0.032 R)
• M33: 18,315,118 km (0.093 R)
• M34: 18,413,852 km (0.045 R)
• M35: 19,361,555 km (0.108 R)
• M36: 20,683,850 km (0.07 R)
• M37: 20,838,385 km (0.108 R)
• M38: 21,720,863 km (0.092 R)
• M39: 21,877,941 km (0.061 R)
• M40: 22,828,037 km (0.084 R)
• M41: 23,361,652 km (0.084 R)
• M42: 24,332,542 km (0.073 R)
• M43: 24,550,207 km (0.094 R)
• M44: 24,768,321 km (0.062 R)
• M45: 25,647,657 km (0.087 R)
• M46: 25,924,563 km (0.056 R)
• M47: 26,649,215 km (0.085 R)
• M48: 26,929,561 km (0.084 R)
• M49: 27,042,059 km (0.034 R)
• M50: 27,323,901 km (0.034 R)
• M51: 27,436,997 km (0.116 R)
• M52: 27,890,578 km (0.087 R)
• M53: 28,004,273 km (0.075 R)
• M54: 28,175,263 km (0.083 R)
• M55: 29,035,451 km (0.111 R)
• M56: 29,150,791 km (0.079 R)
• M57: 29,729,734 km (0.074 R)
• M58: 30,254,075 km (0.092 R)
• M59: 30,429,404 km (0.11 R)
• M60: 31,016,725 km (0.097 R)
• M61: 33,222,246 km (0.088 R)
• M62: 33,403,260 km (0.085 R)
• M63: 33,705,747 km (0.115 R)
• M64: 33,826,921 km (0.041 R)
• M65: 33,948,394 km (0.047 R)
• M66: 34,802,149 km (0.117 R)
• M67: 35,047,340 km (0.1 R)
• M68: 35,293,130 km (0.08 R)
• M69: 37,342,920 km (0.099 R)
• M70: 38,667,459 km (0.082 R)
• M71: 38,857,897 km (0.097 R)
• M72: 39,175,942 km (0.08 R)
• M73: 39,686,819 km (0.085 R)
• M74: 39,814,875 km (0.096 R)
• M75: 40,908,884 km (0.027 R)
• M76: 41,297,390 km (0.093 R)
• M77: 41,557,092 km (0.026 R)
• M78: 41,882,317 km (0.025 R)
• M79: 42,077,991 km (0.111 R)
• M80: 42,863,530 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 16,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit