🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.1

Radius: 12.9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.39 AU - 2.17 AU

Year: 1558 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 75,826,745 km

• M1: 161,267 km (0.104 R)
• M2: 311,313 km (0.07 R)
• M3: 396,883 km (0.081 R)
• M4: 489,783 km (0.102 R)
• M5: 612,902 km (0.11 R)
• M6: 742,753 km (0.08 R)
• M7: 853,007 km (0.116 R)
• M8: 1,151,754 km (0.084 R)
• M9: 1,254,378 km (0.078 R)
• M10: 1,346,082 km (0.066 R)
• M11: 1,506,600 km (0.116 R)
• M12: 1,744,162 km (0.097 R)
• M13: 1,831,377 km (0.105 R)
• M14: 1,953,000 km (0.102 R)
• M15: 2,102,448 km (0.107 R)
• M16: 2,238,732 km (0.111 R)
• M17: 2,378,008 km (0.098 R)
• M18: 2,583,555 km (0.077 R)
• M19: 2,693,061 km (0.095 R)
• M20: 2,879,310 km (0.109 R)
• M21: 3,060,174 km (0.071 R)
• M22: 3,176,412 km (0.092 R)
• M23: 3,294,145 km (0.026 R)
• M24: 3,625,654 km (0.045 R)
• M25: 3,738,600 km (0.043 R)
• M26: 3,957,462 km (0.088 R)
• M27: 4,042,134 km (0.094 R)
• M28: 4,310,214 km (0.084 R)
• M29: 4,484,944 km (0.06 R)
• M30: 4,695,428 km (0.115 R)
• M31: 4,988,939 km (0.07 R)
• M32: 5,499,367 km (0.102 R)
• M33: 5,594,063 km (0.062 R)
• M34: 5,761,014 km (0.083 R)
• M35: 5,941,728 km (0.112 R)
• M36: 6,370,775 km (0.044 R)
• M37: 6,595,321 km (0.04 R)
• M38: 6,950,018 km (0.095 R)
• M39: 7,116,820 km (0.088 R)
• M40: 7,284,968 km (0.069 R)
• M41: 7,506,821 km (0.106 R)
• M42: 7,625,153 km (0.067 R)
• M43: 7,784,026 km (0.091 R)
• M44: 7,957,410 km (0.066 R)
• M45: 8,037,744 km (0.083 R)
• M46: 8,457,665 km (0.098 R)
• M47: 8,829,266 km (0.039 R)
• M48: 8,912,592 km (0.098 R)
• M49: 9,024,043 km (0.063 R)
• M50: 9,248,440 km (0.066 R)
• M51: 9,347,174 km (0.092 R)
• M52: 9,588,476 km (0.112 R)
• M53: 9,674,195 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.9

Radius: 14.2

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.9 AU - 3.3 AU

Year: 3581 Days

Day: 14 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 75,826,745 km

• M1: 196,572 km (0.056 R)
• M2: 399,875 km (0.097 R)
• M3: 515,215 km (0.113 R)
• M4: 620,083 km (0.119 R)
• M5: 846,425 km (0.113 R)
• M6: 1,059,303 km (0.096 R)
• M7: 1,167,312 km (0.106 R)
• M8: 1,466,807 km (0.061 R)
• M9: 1,576,612 km (0.109 R)
• M10: 1,714,541 km (0.069 R)
• M11: 1,870,123 km (0.06 R)
• M12: 2,098,709 km (0.108 R)
• M13: 2,195,498 km (0.096 R)
• M14: 2,539,573 km (0.063 R)
• M15: 2,703,234 km (0.05 R)
• M16: 2,855,075 km (0.05 R)
• M17: 3,295,791 km (0.102 R)
• M18: 3,458,553 km (0.085 R)
• M19: 3,607,253 km (0.08 R)
• M20: 3,724,538 km (0.087 R)
• M21: 3,825,966 km (0.079 R)
• M22: 4,049,315 km (0.101 R)
• M23: 4,329,961 km (0.108 R)
• M24: 4,508,730 km (0.03 R)
• M25: 5,022,449 km (0.062 R)
• M26: 5,134,947 km (0.077 R)
• M27: 5,690,853 km (0.083 R)
• M28: 6,045,699 km (0.077 R)
• M29: 6,145,630 km (0.088 R)
• M30: 7,006,416 km (0.077 R)
• M31: 7,238,143 km (0.08 R)
• M32: 7,408,236 km (0.064 R)
• M33: 7,515,348 km (0.093 R)
• M34: 7,730,919 km (0.082 R)
• M35: 7,970,425 km (0.106 R)
• M36: 8,234,615 km (0.09 R)
• M37: 8,434,777 km (0.093 R)
• M38: 8,907,805 km (0.113 R)
• M39: 8,998,910 km (0.111 R)
• M40: 9,205,056 km (0.055 R)
• M41: 9,320,247 km (0.088 R)
• M42: 9,528,936 km (0.092 R)
• M43: 9,950,802 km (0.084 R)
• M44: 10,450,758 km (0.03 R)
• M45: 10,837,169 km (0.026 R)
• M46: 12,328,061 km (0.094 R)
• M47: 12,968,191 km (0.076 R)
• M48: 13,071,712 km (0.099 R)
• M49: 13,383,624 km (0.061 R)
• M50: 13,514,372 km (0.114 R)
• M51: 14,014,927 km (0.098 R)
• M52: 14,575,321 km (0.039 R)
• M53: 15,007,359 km (0.064 R)
• M54: 15,197,648 km (0.108 R)
• M55: 15,388,684 km (0.103 R)
• M56: 15,635,670 km (0.096 R)
• M57: 15,800,976 km (0.093 R)
• M58: 16,328,458 km (0.077 R)
• M59: 16,692,579 km (0.099 R)
• M60: 16,833,500 km (0.095 R)
• M61: 17,144,664 km (0.093 R)
• M62: 17,258,209 km (0.089 R)
• M63: 18,089,524 km (0.109 R)
• M64: 18,408,317 km (0.042 R)
• M65: 18,699,584 km (0.098 R)
• M66: 18,963,176 km (0.038 R)
• M67: 19,612,730 km (0.118 R)
• M68: 19,820,820 km (0.063 R)
• M69: 19,910,280 km (0.086 R)
• M70: 20,089,648 km (0.047 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.1

Radius: 5.9

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.46 AU - 7.44 AU

Year: 10746 Days

Day: 22.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,826,745 km

• M1: 111,600 km (0.091 R)
• M2: 168,148 km (0.044 R)
• M3: 255,513 km (0.105 R)
• M4: 305,778 km (0.097 R)
• M5: 378,931 km (0.056 R)
• M6: 427,850 km (0.107 R)
• M7: 706,252 km (0.079 R)
• M8: 755,619 km (0.038 R)
• M9: 831,764 km (0.029 R)
• M10: 1,019,809 km (0.052 R)
• M11: 1,118,842 km (0.113 R)
• M12: 1,191,697 km (0.101 R)
• M13: 1,281,156 km (0.108 R)
• M14: 1,644,529 km (0.046 R)
• M15: 2,056,223 km (0.113 R)
• M16: 2,385,188 km (0.041 R)
• M17: 2,498,584 km (0.057 R)
• M18: 2,536,731 km (0.075 R)
• M19: 2,594,476 km (0.12 R)
• M20: 2,949,621 km (0.039 R)
• M21: 3,010,208 km (0.079 R)
• M22: 3,404,249 km (0.059 R)
• M23: 3,814,596 km (0.107 R)
• M24: 4,309,017 km (0.1 R)
• M25: 4,991,333 km (0.063 R)
• M26: 5,160,977 km (0.06 R)
• M27: 5,656,295 km (0.054 R)
• M28: 5,833,270 km (0.096 R)
• M29: 5,884,283 km (0.119 R)
• M30: 6,192,753 km (0.054 R)
• M31: 6,401,293 km (0.119 R)
• M32: 6,771,996 km (0.087 R)
• M33: 7,122,355 km (0.034 R)
• M34: 7,533,898 km (0.094 R)
• M35: 7,700,700 km (0.074 R)
• M36: 7,896,972 km (0.051 R)
• M37: 8,180,012 km (0.107 R)
• M38: 8,265,582 km (0.114 R)
• M39: 8,437,619 km (0.094 R)
• M40: 8,990,383 km (0.109 R)
• M41: 9,078,646 km (0.107 R)
• M42: 9,735,231 km (0.088 R)
• M43: 10,905,086 km (0.053 R)
• M44: 11,030,749 km (0.103 R)
• M45: 11,283,569 km (0.1 R)
• M46: 11,474,456 km (0.092 R)
• M47: 11,602,362 km (0.101 R)
• M48: 11,795,044 km (0.062 R)
• M49: 12,053,549 km (0.092 R)
• M50: 12,248,774 km (0.077 R)
• M51: 12,576,244 km (0.11 R)
• M52: 12,873,645 km (0.077 R)
• M53: 13,677,733 km (0.113 R)
• M54: 14,463,421 km (0.116 R)
• M55: 14,566,943 km (0.082 R)
• M56: 14,809,591 km (0.102 R)
• M57: 15,510,158 km (0.049 R)
• M58: 15,722,437 km (0.079 R)
• M59: 16,114,084 km (0.076 R)
• M60: 16,834,398 km (0.047 R)
• M61: 16,943,305 km (0.042 R)
• M62: 17,161,868 km (0.06 R)
• M63: 17,491,581 km (0.056 R)
• M64: 17,638,786 km (0.052 R)
• M65: 17,712,537 km (0.085 R)
• M66: 18,306,291 km (0.056 R)
• M67: 19,019,724 km (0.085 R)
• M68: 20,203,342 km (0.109 R)
• M69: 20,551,307 km (0.097 R)
• M70: 20,590,202 km (0.07 R)
• M71: 20,745,634 km (0.086 R)
• M72: 20,862,470 km (0.119 R)
• M73: 22,122,234 km (0.083 R)
• M74: 23,487,464 km (0.116 R)
• M75: 24,838,482 km (0.082 R)
• M76: 25,211,280 km (0.078 R)
• M77: 25,294,307 km (0.094 R)
• M78: 26,004,448 km (0.09 R)
• M79: 26,088,373 km (0.103 R)
• M80: 26,551,827 km (0.049 R)
• M81: 26,763,358 km (0.087 R)
• M82: 27,145,431 km (0.079 R)
• M83: 27,401,244 km (0.085 R)
• M84: 27,572,234 km (0.028 R)
• M85: 27,700,739 km (0.05 R)
• M86: 27,829,393 km (0.109 R)
• M87: 28,130,384 km (0.076 R)
• M88: 29,127,005 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.2

Radius: 7.8

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.56 AU - 8.98 AU

Year: 17038 Days

Day: 19.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,826,745 km

• M1: 236,065 km (0.09 R)
• M2: 510,278 km (0.066 R)
• M3: 1,266,047 km (0.096 R)
• M4: 1,469,649 km (0.054 R)
• M5: 1,907,822 km (0.105 R)
• M6: 1,973,645 km (0.11 R)
• M7: 2,420,344 km (0.114 R)
• M8: 2,600,310 km (0.095 R)
• M9: 3,050,301 km (0.105 R)
• M10: 3,443,743 km (0.066 R)
• M11: 4,021,490 km (0.071 R)
• M12: 4,763,047 km (0.077 R)
• M13: 4,989,239 km (0.091 R)
• M14: 5,126,569 km (0.118 R)
• M15: 5,405,121 km (0.042 R)
• M16: 6,270,096 km (0.073 R)
• M17: 6,618,060 km (0.106 R)
• M18: 6,819,718 km (0.092 R)
• M19: 6,921,295 km (0.12 R)
• M20: 7,074,633 km (0.073 R)
• M21: 7,280,928 km (0.094 R)
• M22: 8,450,335 km (0.096 R)
• M23: 8,669,197 km (0.071 R)
• M24: 8,945,354 km (0.117 R)
• M25: 12,169,188 km (0.097 R)
• M26: 13,294,763 km (0.102 R)
• M27: 13,358,192 km (0.085 R)
• M28: 13,869,817 km (0.111 R)
• M29: 14,780,569 km (0.115 R)
• M30: 16,182,750 km (0.045 R)
• M31: 16,318,435 km (0.091 R)
• M32: 17,002,845 km (0.067 R)
• M33: 19,905,493 km (0.093 R)
• M34: 20,196,760 km (0.088 R)
• M35: 20,489,523 km (0.113 R)
• M36: 21,079,088 km (0.096 R)
• M37: 22,049,230 km (0.087 R)
• M38: 22,350,520 km (0.054 R)
• M39: 23,262,918 km (0.078 R)
• M40: 23,800,722 km (0.084 R)
• M41: 24,654,178 km (0.084 R)
• M42: 24,888,747 km (0.064 R)
• M43: 25,992,780 km (0.065 R)
• M44: 26,630,964 km (0.102 R)
• M45: 26,791,183 km (0.113 R)
• M46: 27,274,085 km (0.086 R)
• M47: 28,003,824 km (0.052 R)
• M48: 28,657,866 km (0.047 R)
• M49: 28,904,553 km (0.119 R)
• M50: 30,147,860 km (0.107 R)
• M51: 31,662,838 km (0.064 R)
• M52: 31,917,753 km (0.045 R)
• M53: 32,686,536 km (0.1 R)
• M54: 32,772,406 km (0.12 R)
• M55: 33,030,163 km (0.097 R)
• M56: 33,461,453 km (0.111 R)
• M57: 33,634,538 km (0.107 R)
• M58: 35,029,389 km (0.09 R)
• M59: 35,469,206 km (0.113 R)
• M60: 36,087,943 km (0.062 R)
• M61: 36,176,505 km (0.094 R)
• M62: 36,265,366 km (0.038 R)
• M63: 36,799,431 km (0.037 R)
• M64: 37,067,360 km (0.117 R)
• M65: 37,246,429 km (0.11 R)
• M66: 38,779,807 km (0.104 R)
• M67: 39,782,861 km (0.095 R)
• M68: 39,874,564 km (0.08 R)
• M69: 42,281,145 km (0.102 R)
• M70: 43,785,352 km (0.074 R)
• M71: 44,448,968 km (0.034 R)
• M72: 45,978,307 km (0.116 R)
• M73: 47,719,327 km (0.029 R)
• M74: 47,816,715 km (0.097 R)
• M75: 50,271,916 km (0.069 R)
• M76: 50,867,315 km (0.11 R)
• M77: 51,864,684 km (0.092 R)
• M78: 57,361,209 km (0.079 R)
• M79: 57,568,402 km (0.066 R)
• M80: 58,503,389 km (0.092 R)
• M81: 61,444,333 km (0.114 R)
• M82: 61,974,658 km (0.074 R)
• M83: 63,039,645 km (0.118 R)
• M84: 63,467,345 km (0.051 R)
• M85: 63,574,458 km (0.116 R)
• M86: 67,906,363 km (0.116 R)
• M87: 68,454,639 km (0.069 R)
• M88: 69,555,380 km (0.089 R)
• M89: 69,997,292 km (0.062 R)
• M90: 70,772,957 km (0.1 R)
• M91: 73,116,857 km (0.106 R)
• M92: 73,678,746 km (0.104 R)
• M93: 74,467,726 km (0.102 R)
• M94: 74,919,810 km (0.12 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 17,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit