🌌 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: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 14.6

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.53 AU - 0.75 AU

Year: 347 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 48,926,238 km

• M1: 209,138 km (0.094 R)
• M2: 300,093 km (0.09 R)
• M3: 510,578 km (0.112 R)
• M4: 653,443 km (0.099 R)
• M5: 752,776 km (0.111 R)
• M6: 881,730 km (0.051 R)
• M7: 973,882 km (0.033 R)
• M8: 1,078,002 km (0.048 R)
• M9: 1,173,296 km (0.07 R)
• M10: 1,308,233 km (0.087 R)
• M11: 1,516,174 km (0.069 R)
• M12: 1,619,547 km (0.102 R)
• M13: 1,720,376 km (0.112 R)
• M14: 1,812,977 km (0.059 R)
• M15: 1,955,244 km (0.096 R)
• M16: 2,123,392 km (0.043 R)
• M17: 2,324,901 km (0.081 R)
• M18: 2,433,957 km (0.076 R)
• M19: 2,538,825 km (0.114 R)
• M20: 2,687,227 km (0.097 R)
• M21: 3,143,650 km (0.08 R)
• M22: 3,290,704 km (0.062 R)
• M23: 3,440,003 km (0.101 R)
• M24: 3,598,278 km (0.084 R)
• M25: 3,772,559 km (0.096 R)
• M26: 3,908,544 km (0.077 R)
• M27: 4,018,498 km (0.047 R)
• M28: 4,171,537 km (0.104 R)
• M29: 4,376,336 km (0.075 R)
• M30: 4,519,352 km (0.103 R)
• M31: 4,722,506 km (0.062 R)
• M32: 4,891,701 km (0.075 R)
• M33: 5,017,961 km (0.117 R)
• M34: 5,130,309 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.6

Radius: 10.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.51 AU - 1.73 AU

Year: 1399 Days

Day: 8.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 48,926,238 km

• M1: 179,218 km (0.102 R)
• M2: 317,297 km (0.066 R)
• M3: 512,672 km (0.06 R)
• M4: 680,820 km (0.107 R)
• M5: 1,156,392 km (0.094 R)
• M6: 1,228,348 km (0.1 R)
• M7: 1,301,801 km (0.095 R)
• M8: 1,390,811 km (0.117 R)
• M9: 1,481,767 km (0.119 R)
• M10: 2,110,826 km (0.038 R)
• M11: 2,348,836 km (0.107 R)
• M12: 2,578,469 km (0.117 R)
• M13: 2,682,888 km (0.082 R)
• M14: 2,914,167 km (0.117 R)
• M15: 3,023,074 km (0.087 R)
• M16: 3,339,324 km (0.075 R)
• M17: 3,539,934 km (0.115 R)
• M18: 3,646,747 km (0.115 R)
• M19: 3,754,607 km (0.115 R)
• M20: 3,863,515 km (0.117 R)
• M21: 4,013,711 km (0.093 R)
• M22: 4,309,765 km (0.077 R)
• M23: 4,539,099 km (0.11 R)
• M24: 4,623,472 km (0.075 R)
• M25: 4,869,111 km (0.082 R)
• M26: 5,086,328 km (0.076 R)
• M27: 5,173,992 km (0.109 R)
• M28: 5,362,186 km (0.086 R)
• M29: 5,507,595 km (0.114 R)
• M30: 5,779,564 km (0.045 R)
• M31: 5,859,749 km (0.067 R)
• M32: 5,974,939 km (0.12 R)
• M33: 6,149,071 km (0.1 R)
• M34: 6,324,998 km (0.117 R)
• M35: 6,814,333 km (0.06 R)
• M36: 7,008,511 km (0.07 R)
• M37: 7,155,565 km (0.095 R)
• M38: 7,266,417 km (0.098 R)
• M39: 7,439,951 km (0.04 R)
• M40: 7,728,226 km (0.092 R)
• M41: 7,905,499 km (0.094 R)
• M42: 8,225,340 km (0.052 R)
• M43: 8,523,488 km (0.073 R)
• M44: 8,838,392 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95

Radius: 13.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.02 AU - 4.16 AU

Year: 5610 Days

Day: 12.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,926,238 km

• M1: 213,177 km (0.089 R)
• M2: 418,425 km (0.11 R)
• M3: 579,542 km (0.038 R)
• M4: 693,237 km (0.11 R)
• M5: 884,722 km (0.068 R)
• M6: 1,001,408 km (0.097 R)
• M7: 1,104,780 km (0.099 R)
• M8: 1,395,748 km (0.108 R)
• M9: 1,746,106 km (0.033 R)
• M10: 1,838,109 km (0.102 R)
• M11: 1,931,907 km (0.111 R)
• M12: 2,039,468 km (0.09 R)
• M13: 2,248,306 km (0.118 R)
• M14: 2,503,371 km (0.076 R)
• M15: 2,634,568 km (0.065 R)
• M16: 2,754,546 km (0.103 R)
• M17: 2,945,133 km (0.094 R)
• M18: 3,098,022 km (0.054 R)
• M19: 3,225,031 km (0.11 R)
• M20: 3,455,262 km (0.078 R)
• M21: 3,543,076 km (0.049 R)
• M22: 3,661,408 km (0.109 R)
• M23: 3,796,046 km (0.078 R)
• M24: 4,735,820 km (0.117 R)
• M25: 4,882,874 km (0.08 R)
• M26: 5,537,964 km (0.109 R)
• M27: 5,641,336 km (0.091 R)
• M28: 5,745,306 km (0.111 R)
• M29: 6,114,065 km (0.045 R)
• M30: 6,221,027 km (0.1 R)
• M31: 6,893,619 km (0.055 R)
• M32: 7,060,720 km (0.115 R)
• M33: 7,248,166 km (0.111 R)
• M34: 7,456,107 km (0.048 R)
• M35: 7,627,846 km (0.108 R)
• M36: 7,800,781 km (0.111 R)
• M37: 7,897,421 km (0.105 R)
• M38: 8,013,958 km (0.117 R)
• M39: 8,111,645 km (0.107 R)
• M40: 8,446,296 km (0.098 R)
• M41: 8,685,353 km (0.071 R)
• M42: 8,926,655 km (0.119 R)
• M43: 9,231,385 km (0.084 R)
• M44: 9,767,843 km (0.113 R)
• M45: 10,102,943 km (0.077 R)
• M46: 10,314,324 km (0.03 R)
• M47: 10,827,744 km (0.111 R)
• M48: 11,196,503 km (0.1 R)
• M49: 11,371,533 km (0.096 R)
• M50: 11,790,855 km (0.108 R)
• M51: 11,968,877 km (0.084 R)
• M52: 12,644,461 km (0.096 R)
• M53: 12,735,566 km (0.087 R)
• M54: 12,872,448 km (0.113 R)
• M55: 13,032,966 km (0.109 R)
• M56: 13,309,423 km (0.067 R)
• M57: 13,681,324 km (0.115 R)
• M58: 14,245,308 km (0.075 R)
• M59: 14,793,135 km (0.117 R)
• M60: 14,985,368 km (0.086 R)
• M61: 15,396,463 km (0.105 R)
• M62: 15,518,086 km (0.114 R)
• M63: 16,106,305 km (0.065 R)
• M64: 16,229,723 km (0.082 R)
• M65: 16,328,757 km (0.091 R)
• M66: 16,452,923 km (0.114 R)
• M67: 16,826,918 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.9

Radius: 12.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.03 AU - 4.65 AU

Year: 6132 Days

Day: 7.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,926,238 km

• M1: 237,861 km (0.107 R)
• M2: 397,631 km (0.087 R)
• M3: 640,877 km (0.094 R)
• M4: 1,004,400 km (0.104 R)
• M5: 1,318,256 km (0.061 R)
• M6: 1,430,006 km (0.092 R)
• M7: 1,545,047 km (0.087 R)
• M8: 1,629,270 km (0.087 R)
• M9: 2,055,774 km (0.11 R)
• M10: 2,243,818 km (0.081 R)
• M11: 2,477,191 km (0.098 R)
• M12: 2,556,777 km (0.082 R)
• M13: 2,657,457 km (0.082 R)
• M14: 3,224,732 km (0.093 R)
• M15: 3,646,598 km (0.079 R)
• M16: 3,898,820 km (0.09 R)
• M17: 4,038,843 km (0.085 R)
• M18: 4,156,876 km (0.089 R)
• M19: 4,300,191 km (0.083 R)
• M20: 4,445,002 km (0.11 R)
• M21: 5,556,514 km (0.025 R)
• M22: 5,847,482 km (0.094 R)
• M23: 5,981,372 km (0.103 R)
• M24: 6,116,309 km (0.106 R)
• M25: 6,225,067 km (0.034 R)
• M26: 6,666,380 km (0.093 R)
• M27: 7,755,004 km (0.098 R)
• M28: 7,843,267 km (0.106 R)
• M29: 8,320,035 km (0.093 R)
• M30: 8,990,832 km (0.083 R)
• M31: 9,239,164 km (0.094 R)
• M32: 10,190,457 km (0.111 R)
• M33: 10,743,371 km (0.119 R)
• M34: 11,742,834 km (0.098 R)
• M35: 12,391,192 km (0.103 R)
• M36: 12,737,212 km (0.053 R)
• M37: 13,332,611 km (0.117 R)
• M38: 13,651,554 km (0.094 R)
• M39: 14,152,707 km (0.094 R)
• M40: 14,441,879 km (0.071 R)
• M41: 14,915,805 km (0.117 R)
• M42: 15,283,816 km (0.096 R)
• M43: 15,916,465 km (0.065 R)
• M44: 16,557,642 km (0.044 R)
• M45: 16,709,783 km (0.063 R)
• M46: 16,862,373 km (0.077 R)
• M47: 16,977,114 km (0.094 R)
• M48: 17,092,155 km (0.119 R)
• M49: 17,477,370 km (0.119 R)
• M50: 17,709,845 km (0.09 R)
• M51: 18,650,067 km (0.102 R)
• M52: 18,967,215 km (0.1 R)
• M53: 19,486,170 km (0.12 R)
• M54: 20,131,385 km (0.084 R)
• M55: 20,415,921 km (0.091 R)
• M56: 20,906,751 km (0.095 R)
• M57: 21,194,877 km (0.072 R)
• M58: 21,484,349 km (0.099 R)
• M59: 21,567,226 km (0.098 R)
• M60: 22,192,695 km (0.103 R)
• M61: 22,444,468 km (0.072 R)
• M62: 22,612,915 km (0.111 R)
• M63: 23,376,163 km (0.074 R)
• M64: 24,018,537 km (0.115 R)
• M65: 24,449,977 km (0.07 R)
• M66: 25,014,858 km (0.114 R)
• M67: 25,936,381 km (0.053 R)
• M68: 26,201,618 km (0.034 R)
• M69: 26,824,245 km (0.078 R)
• M70: 27,003,014 km (0.112 R)
• M71: 27,361,750 km (0.086 R)
• M72: 28,220,142 km (0.11 R)
• M73: 29,133,288 km (0.103 R)
• M74: 29,455,222 km (0.115 R)
• M75: 29,824,579 km (0.084 R)
• M76: 31,082,249 km (0.106 R)
• M77: 31,317,117 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.1

Radius: 8.4

Gravity: 12.69 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.52 AU - 5.6 AU

Year: 7720 Days

Day: 10.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,926,238 km

• M1: 177,273 km (0.111 R)
• M2: 344,524 km (0.092 R)
• M3: 443,258 km (0.051 R)
• M4: 567,126 km (0.111 R)
• M5: 718,967 km (0.062 R)
• M6: 1,062,893 km (0.069 R)
• M7: 1,392,756 km (0.103 R)
• M8: 1,644,380 km (0.067 R)
• M9: 1,910,514 km (0.103 R)
• M10: 1,979,180 km (0.104 R)
• M11: 2,262,518 km (0.108 R)
• M12: 2,533,590 km (0.03 R)
• M13: 2,867,492 km (0.099 R)
• M14: 4,582,632 km (0.097 R)
• M15: 4,831,263 km (0.108 R)
• M16: 5,244,901 km (0.1 R)
• M17: 5,341,990 km (0.12 R)
• M18: 5,736,480 km (0.092 R)
• M19: 5,869,921 km (0.029 R)
• M20: 6,174,203 km (0.092 R)
• M21: 7,882,611 km (0.083 R)
• M22: 8,368,954 km (0.101 R)
• M23: 8,673,236 km (0.101 R)
• M24: 9,528,487 km (0.116 R)
• M25: 11,234,501 km (0.041 R)
• M26: 11,318,126 km (0.104 R)
• M27: 11,401,901 km (0.07 R)
• M28: 11,528,012 km (0.065 R)
• M29: 11,612,236 km (0.101 R)
• M30: 12,036,944 km (0.11 R)
• M31: 12,122,514 km (0.105 R)
• M32: 12,466,589 km (0.092 R)
• M33: 14,054,870 km (0.085 R)
• M34: 15,056,577 km (0.053 R)
• M35: 15,287,406 km (0.047 R)
• M36: 15,612,632 km (0.07 R)
• M37: 15,846,304 km (0.042 R)
• M38: 15,987,076 km (0.089 R)
• M39: 16,175,419 km (0.118 R)
• M40: 17,369,061 km (0.095 R)
• M41: 17,514,171 km (0.113 R)
• M42: 18,196,935 km (0.105 R)
• M43: 18,295,072 km (0.097 R)
• M44: 18,937,894 km (0.101 R)
• M45: 19,789,704 km (0.098 R)
• M46: 20,296,691 km (0.118 R)
• M47: 20,756,555 km (0.104 R)
• M48: 20,910,641 km (0.107 R)
• M49: 21,065,026 km (0.109 R)
• M50: 21,530,574 km (0.106 R)
• M51: 21,999,564 km (0.115 R)
• M52: 22,209,150 km (0.078 R)
• M53: 22,261,659 km (0.113 R)
• M54: 22,894,608 km (0.088 R)
• M55: 23,160,144 km (0.03 R)
• M56: 23,266,658 km (0.025 R)
• M57: 23,426,727 km (0.117 R)
• M58: 24,720,151 km (0.096 R)
• M59: 24,883,511 km (0.091 R)
• M60: 25,101,924 km (0.086 R)
• M61: 25,815,805 km (0.083 R)
• M62: 26,147,464 km (0.103 R)
• M63: 26,369,467 km (0.066 R)
• M64: 26,927,168 km (0.113 R)
• M65: 26,983,118 km (0.082 R)
• M66: 27,207,365 km (0.085 R)
• M67: 27,601,406 km (0.118 R)
• M68: 28,281,328 km (0.059 R)
• M69: 28,737,601 km (0.102 R)
• M70: 29,311,309 km (0.112 R)
• M71: 29,541,989 km (0.079 R)
• M72: 30,996,679 km (0.084 R)
• M73: 31,939,893 km (0.07 R)
• M74: 32,058,524 km (0.088 R)
• M75: 32,713,165 km (0.092 R)
• M76: 33,132,188 km (0.075 R)
• M77: 34,035,909 km (0.081 R)
• M78: 34,521,205 km (0.088 R)
• M79: 34,642,977 km (0.12 R)
• M80: 34,764,750 km (0.075 R)
• M81: 35,929,220 km (0.039 R)
• M82: 36,733,308 km (0.115 R)
• M83: 38,296,307 km (0.09 R)
• M84: 38,990,890 km (0.04 R)
• M85: 39,880,848 km (0.096 R)
• M86: 40,777,687 km (0.055 R)
• M87: 42,200,063 km (0.077 R)
• M88: 42,395,438 km (0.079 R)
• M89: 42,525,738 km (0.12 R)
• M90: 42,721,412 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.1

Radius: 4.8

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.85 AU - 8.29 AU

Year: 12750 Days

Day: 17.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,926,238 km

• M1: 450,589 km (0.042 R)
• M2: 832,363 km (0.045 R)
• M3: 869,463 km (0.084 R)
• M4: 945,459 km (0.119 R)
• M5: 1,165,367 km (0.107 R)
• M6: 1,468,004 km (0.028 R)
• M7: 2,015,383 km (0.051 R)
• M8: 2,065,647 km (0.118 R)
• M9: 2,219,284 km (0.06 R)
• M10: 3,128,690 km (0.114 R)
• M11: 3,245,975 km (0.104 R)
• M12: 3,760,442 km (0.071 R)
• M13: 3,885,206 km (0.07 R)
• M14: 4,043,032 km (0.053 R)
• M15: 4,332,504 km (0.088 R)
• M16: 4,463,252 km (0.113 R)
• M17: 5,102,185 km (0.114 R)
• M18: 5,136,592 km (0.12 R)
• M19: 5,171,150 km (0.1 R)
• M20: 5,344,833 km (0.111 R)
• M21: 5,626,526 km (0.105 R)
• M22: 6,241,522 km (0.114 R)
• M23: 7,068,350 km (0.078 R)
• M24: 7,183,839 km (0.117 R)
• M25: 7,338,673 km (0.047 R)
• M26: 8,049,113 km (0.107 R)
• M27: 8,250,472 km (0.058 R)
• M28: 8,290,864 km (0.108 R)
• M29: 8,616,837 km (0.065 R)
• M30: 9,747,648 km (0.117 R)
• M31: 11,146,986 km (0.112 R)
• M32: 11,642,454 km (0.091 R)
• M33: 11,778,738 km (0.097 R)
• M34: 12,237,106 km (0.108 R)
• M35: 13,886,722 km (0.075 R)
• M36: 14,516,977 km (0.116 R)
• M37: 15,255,692 km (0.112 R)
• M38: 15,654,819 km (0.048 R)
• M39: 16,006,673 km (0.051 R)
• M40: 16,769,622 km (0.064 R)
• M41: 17,181,315 km (0.097 R)
• M42: 17,805,139 km (0.105 R)
• M43: 17,857,498 km (0.083 R)
• M44: 18,701,529 km (0.081 R)
• M45: 19,182,037 km (0.085 R)
• M46: 19,883,352 km (0.094 R)
• M47: 20,483,090 km (0.115 R)
• M48: 20,537,992 km (0.101 R)
• M49: 21,533,267 km (0.084 R)
• M50: 22,092,913 km (0.097 R)
• M51: 22,374,456 km (0.044 R)
• M52: 23,283,712 km (0.12 R)
• M53: 23,398,154 km (0.119 R)
• M54: 24,031,252 km (0.116 R)
• M55: 24,262,979 km (0.072 R)
• M56: 24,320,874 km (0.119 R)
• M57: 24,379,067 km (0.116 R)
• M58: 25,608,911 km (0.066 R)
• M59: 26,082,838 km (0.101 R)
• M60: 26,201,768 km (0.098 R)
• M61: 26,979,078 km (0.092 R)
• M62: 28,006,965 km (0.098 R)
• M63: 28,617,624 km (0.081 R)
• M64: 28,678,959 km (0.073 R)
• M65: 28,986,083 km (0.045 R)
• M66: 29,047,718 km (0.112 R)
• M67: 29,109,352 km (0.086 R)
• M68: 29,356,189 km (0.103 R)
• M69: 29,417,972 km (0.119 R)
• M70: 29,789,873 km (0.091 R)
• M71: 29,976,421 km (0.05 R)
• M72: 30,852,018 km (0.043 R)
• M73: 31,040,810 km (0.061 R)
• M74: 31,545,853 km (0.095 R)
• M75: 33,206,239 km (0.098 R)
• M76: 33,528,772 km (0.101 R)
• M77: 33,722,801 km (0.066 R)
• M78: 33,917,128 km (0.034 R)
• M79: 34,763,852 km (0.091 R)
• M80: 34,960,274 km (0.077 R)
• M81: 35,815,376 km (0.107 R)
• M82: 38,084,476 km (0.039 R)
• M83: 38,964,261 km (0.047 R)
• M84: 39,714,046 km (0.086 R)
• M85: 40,606,098 km (0.073 R)
• M86: 41,574,295 km (0.106 R)
• M87: 42,130,800 km (0.111 R)
• M88: 43,533,130 km (0.076 R)
• M89: 43,674,201 km (0.1 R)
• M90: 44,808,302 km (0.049 R)
• M91: 46,599,438 km (0.102 R)
• M92: 47,394,999 km (0.037 R)
• M93: 47,830,927 km (0.077 R)
• M94: 48,049,340 km (0.09 R)
• M95: 48,706,524 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 17,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit