🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 10.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.13 AU - 2.19 AU

Year: 2050 Days

Day: 12.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,445,803 km

• M1: 225,743 km (0.112 R)
• M2: 358,736 km (0.068 R)
• M3: 426,653 km (0.072 R)
• M4: 506,538 km (0.101 R)
• M5: 655,388 km (0.109 R)
• M6: 812,316 km (0.089 R)
• M7: 982,409 km (0.086 R)
• M8: 1,200,673 km (0.12 R)
• M9: 1,273,826 km (0.113 R)
• M10: 1,367,773 km (0.106 R)
• M11: 1,493,436 km (0.105 R)
• M12: 1,714,990 km (0.115 R)
• M13: 1,872,367 km (0.081 R)
• M14: 1,958,236 km (0.053 R)
• M15: 2,235,591 km (0.108 R)
• M16: 2,373,221 km (0.071 R)
• M17: 2,454,901 km (0.103 R)
• M18: 2,525,661 km (0.057 R)
• M19: 2,705,627 km (0.057 R)
• M20: 2,803,314 km (0.118 R)
• M21: 2,877,515 km (0.114 R)
• M22: 2,964,731 km (0.046 R)
• M23: 3,103,707 km (0.083 R)
• M24: 3,232,062 km (0.112 R)
• M25: 3,454,215 km (0.046 R)
• M26: 3,803,675 km (0.107 R)
• M27: 3,941,306 km (0.099 R)
• M28: 4,164,805 km (0.095 R)
• M29: 4,278,050 km (0.082 R)
• M30: 4,949,745 km (0.056 R)
• M31: 5,297,859 km (0.116 R)
• M32: 5,529,287 km (0.046 R)
• M33: 5,748,298 km (0.115 R)
• M34: 6,002,166 km (0.064 R)
• M35: 6,098,357 km (0.091 R)
• M36: 6,275,930 km (0.117 R)
• M37: 7,121,756 km (0.068 R)
• M38: 7,189,524 km (0.11 R)
• M39: 7,325,957 km (0.072 R)
• M40: 7,915,223 km (0.091 R)
• M41: 8,144,557 km (0.101 R)
• M42: 8,215,616 km (0.064 R)
• M43: 8,286,824 km (0.027 R)
• M44: 8,376,134 km (0.085 R)
• M45: 8,465,744 km (0.101 R)
• M46: 9,083,882 km (0.12 R)
• M47: 9,157,484 km (0.079 R)
• M48: 9,342,537 km (0.069 R)
• M49: 9,454,137 km (0.079 R)
• M50: 9,697,682 km (0.088 R)
• M51: 9,829,627 km (0.063 R)
• M52: 9,981,170 km (0.105 R)
• M53: 10,095,313 km (0.12 R)
• M54: 10,248,202 km (0.096 R)
• M55: 10,536,926 km (0.118 R)
• M56: 10,730,954 km (0.049 R)
• M57: 10,984,822 km (0.102 R)
• M58: 11,879,417 km (0.059 R)
• M59: 11,980,246 km (0.116 R)
• M60: 12,162,456 km (0.054 R)
• M61: 12,509,224 km (0.119 R)
• M62: 12,735,267 km (0.083 R)
• M63: 13,108,214 km (0.111 R)
• M64: 13,275,016 km (0.039 R)
• M65: 14,141,487 km (0.108 R)
• M66: 14,248,449 km (0.086 R)
• M67: 14,441,580 km (0.102 R)

Asteroid Belt

Center: 5.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.9

Radius: 5.1

Gravity: 28.68 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.89 AU - 9.65 AU

Year: 15356 Days

Day: 15.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,445,803 km

• M1: 65,524 km (0.089 R)
• M2: 149,598 km (0.05 R)
• M3: 668,702 km (0.101 R)
• M4: 818,600 km (0.085 R)
• M5: 1,003,203 km (0.089 R)
• M6: 1,437,336 km (0.05 R)
• M7: 1,603,091 km (0.114 R)
• M8: 1,775,278 km (0.111 R)
• M9: 1,893,311 km (0.113 R)
• M10: 2,013,887 km (0.038 R)
• M11: 2,168,272 km (0.086 R)
• M12: 2,587,445 km (0.053 R)
• M13: 2,926,733 km (0.077 R)
• M14: 3,066,308 km (0.097 R)
• M15: 4,498,408 km (0.112 R)
• M16: 4,700,215 km (0.097 R)
• M17: 4,905,165 km (0.083 R)
• M18: 5,029,480 km (0.109 R)
• M19: 5,281,104 km (0.112 R)
• M20: 5,323,590 km (0.097 R)
• M21: 5,753,385 km (0.04 R)
• M22: 5,840,750 km (0.106 R)
• M23: 8,161,910 km (0.108 R)
• M24: 8,806,976 km (0.085 R)
• M25: 8,857,241 km (0.11 R)
• M26: 9,935,393 km (0.069 R)
• M27: 11,711,569 km (0.055 R)
• M28: 12,494,115 km (0.11 R)
• M29: 12,948,892 km (0.112 R)
• M30: 13,006,188 km (0.117 R)
• M31: 13,120,780 km (0.091 R)
• M32: 13,466,950 km (0.063 R)
• M33: 13,524,994 km (0.092 R)
• M34: 15,121,652 km (0.075 R)
• M35: 15,727,972 km (0.035 R)
• M36: 16,157,019 km (0.106 R)
• M37: 16,342,221 km (0.062 R)
• M38: 17,784,494 km (0.114 R)
• M39: 18,876,559 km (0.077 R)
• M40: 19,006,409 km (0.094 R)
• M41: 20,188,831 km (0.092 R)
• M42: 20,654,978 km (0.12 R)
• M43: 20,990,077 km (0.039 R)
• M44: 21,327,121 km (0.117 R)
• M45: 21,462,358 km (0.117 R)
• M46: 23,456,049 km (0.092 R)
• M47: 23,525,761 km (0.114 R)
• M48: 24,157,064 km (0.116 R)
• M49: 24,864,961 km (0.109 R)
• M50: 25,651,547 km (0.114 R)
• M51: 26,228,695 km (0.047 R)
• M52: 27,102,497 km (0.059 R)
• M53: 27,690,267 km (0.062 R)
• M54: 29,629,354 km (0.113 R)
• M55: 30,158,931 km (0.099 R)
• M56: 30,691,499 km (0.112 R)
• M57: 31,227,359 km (0.038 R)
• M58: 31,843,403 km (0.102 R)
• M59: 32,385,695 km (0.087 R)
• M60: 32,853,039 km (0.116 R)
• M61: 33,009,369 km (0.109 R)
• M62: 33,479,555 km (0.098 R)
• M63: 33,715,620 km (0.058 R)
• M64: 34,031,122 km (0.053 R)
• M65: 35,542,958 km (0.057 R)
• M66: 36,024,962 km (0.065 R)
• M67: 37,810,712 km (0.09 R)
• M68: 38,796,712 km (0.083 R)
• M69: 42,314,207 km (0.057 R)
• M70: 42,484,150 km (0.104 R)
• M71: 42,739,663 km (0.119 R)
• M72: 43,594,914 km (0.046 R)
• M73: 44,455,700 km (0.111 R)
• M74: 45,496,153 km (0.103 R)
• M75: 46,194,177 km (0.036 R)
• M76: 46,369,206 km (0.112 R)
• M77: 46,456,871 km (0.114 R)
• M78: 47,159,831 km (0.093 R)
• M79: 47,512,583 km (0.092 R)
• M80: 48,576,224 km (0.119 R)
• M81: 50,186,196 km (0.115 R)
• M82: 51,359,941 km (0.093 R)
• M83: 52,451,257 km (0.053 R)
• M84: 53,091,387 km (0.08 R)
• M85: 54,102,668 km (0.026 R)
• M86: 56,892,669 km (0.078 R)
• M87: 58,210,626 km (0.112 R)
• M88: 60,972,352 km (0.081 R)
• M89: 63,290,222 km (0.104 R)
• M90: 64,069,178 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.6

Radius: 4.4

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.48 AU - 9.98 AU

Year: 18106 Days

Day: 24.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,445,803 km

• M1: 56,398 km (0.08 R)
• M2: 136,882 km (0.066 R)
• M3: 1,284,896 km (0.117 R)
• M4: 1,355,656 km (0.072 R)
• M5: 1,403,527 km (0.082 R)
• M6: 1,780,514 km (0.041 R)
• M7: 1,912,908 km (0.103 R)
• M8: 2,328,940 km (0.049 R)
• M9: 2,473,900 km (0.07 R)
• M10: 2,925,835 km (0.103 R)
• M11: 3,145,445 km (0.079 R)
• M12: 3,273,201 km (0.111 R)
• M13: 3,801,731 km (0.088 R)
• M14: 3,903,756 km (0.115 R)
• M15: 4,715,624 km (0.103 R)
• M16: 5,197,030 km (0.038 R)
• M17: 5,310,276 km (0.095 R)
• M18: 5,539,310 km (0.095 R)
• M19: 5,771,635 km (0.12 R)
• M20: 5,967,609 km (0.103 R)
• M21: 6,487,312 km (0.1 R)
• M22: 6,732,054 km (0.116 R)
• M23: 6,979,937 km (0.083 R)
• M24: 8,044,326 km (0.029 R)
• M25: 8,219,206 km (0.102 R)
• M26: 8,931,442 km (0.115 R)
• M27: 9,756,175 km (0.103 R)
• M28: 9,989,547 km (0.092 R)
• M29: 10,557,271 km (0.112 R)
• M30: 10,604,993 km (0.048 R)
• M31: 10,748,757 km (0.056 R)
• M32: 10,989,759 km (0.116 R)
• M33: 11,183,937 km (0.114 R)
• M34: 11,379,162 km (0.099 R)
• M35: 12,121,317 km (0.075 R)
• M36: 12,171,432 km (0.094 R)
• M37: 12,422,607 km (0.071 R)
• M38: 12,930,043 km (0.082 R)
• M39: 14,599,256 km (0.079 R)
• M40: 16,224,338 km (0.098 R)
• M41: 16,500,795 km (0.076 R)
• M42: 17,621,881 km (0.115 R)
• M43: 17,735,426 km (0.076 R)
• M44: 18,306,291 km (0.102 R)
• M45: 18,709,458 km (0.093 R)
• M46: 18,941,185 km (0.101 R)
• M47: 18,999,378 km (0.043 R)
• M48: 19,818,726 km (0.079 R)
• M49: 20,173,422 km (0.048 R)
• M50: 20,589,903 km (0.081 R)
• M51: 20,829,110 km (0.034 R)
• M52: 21,916,986 km (0.116 R)
• M53: 23,583,207 km (0.107 R)
• M54: 25,481,903 km (0.118 R)
• M55: 26,774,578 km (0.111 R)
• M56: 27,363,395 km (0.12 R)
• M57: 27,626,388 km (0.036 R)
• M58: 29,087,810 km (0.104 R)
• M59: 29,221,850 km (0.073 R)
• M60: 29,490,677 km (0.114 R)
• M61: 29,625,465 km (0.053 R)
• M62: 30,778,715 km (0.092 R)
• M63: 30,915,447 km (0.109 R)
• M64: 31,120,695 km (0.091 R)
• M65: 33,199,059 km (0.082 R)
• M66: 36,399,556 km (0.116 R)
• M67: 37,051,353 km (0.112 R)
• M68: 37,196,763 km (0.088 R)
• M69: 38,293,016 km (0.103 R)
• M70: 39,177,738 km (0.098 R)
• M71: 40,892,129 km (0.027 R)
• M72: 41,569,508 km (0.074 R)
• M73: 41,645,055 km (0.111 R)
• M74: 41,871,846 km (0.115 R)
• M75: 42,478,615 km (0.074 R)
• M76: 44,085,146 km (0.047 R)
• M77: 44,702,387 km (0.107 R)
• M78: 44,934,712 km (0.105 R)
• M79: 45,089,696 km (0.089 R)
• M80: 45,478,052 km (0.106 R)
• M81: 45,789,515 km (0.072 R)
• M82: 46,885,169 km (0.111 R)
• M83: 48,465,521 km (0.105 R)
• M84: 48,624,394 km (0.103 R)
• M85: 51,191,643 km (0.104 R)
• M86: 51,596,754 km (0.086 R)
• M87: 52,002,913 km (0.045 R)
• M88: 52,900,201 km (0.106 R)
• M89: 53,064,010 km (0.101 R)
• M90: 53,720,446 km (0.041 R)
• M91: 54,131,990 km (0.099 R)
• M92: 54,214,568 km (0.107 R)
• M93: 54,710,185 km (0.119 R)
• M94: 54,792,913 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.4

Radius: 6.8

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.56 AU - 11.48 AU

Year: 23620 Days

Day: 16.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,445,803 km

• M1: 114,442 km (0.098 R)
• M2: 386,112 km (0.116 R)
• M3: 524,191 km (0.098 R)
• M4: 678,576 km (0.1 R)
• M5: 1,078,152 km (0.063 R)
• M6: 1,276,519 km (0.096 R)
• M7: 1,406,519 km (0.061 R)
• M8: 1,595,910 km (0.043 R)
• M9: 1,679,535 km (0.115 R)
• M10: 2,089,433 km (0.091 R)
• M11: 2,243,220 km (0.116 R)
• M12: 2,305,752 km (0.079 R)
• M13: 2,464,775 km (0.11 R)
• M14: 2,529,401 km (0.105 R)
• M15: 3,136,170 km (0.108 R)
• M16: 3,711,972 km (0.114 R)
• M17: 4,715,774 km (0.112 R)
• M18: 6,234,192 km (0.079 R)
• M19: 6,500,775 km (0.073 R)
• M20: 6,862,204 km (0.071 R)
• M21: 7,183,839 km (0.118 R)
• M22: 7,557,535 km (0.117 R)
• M23: 7,604,658 km (0.073 R)
• M24: 7,841,771 km (0.07 R)
• M25: 8,033,406 km (0.107 R)
• M26: 8,081,427 km (0.102 R)
• M27: 8,715,871 km (0.107 R)
• M28: 9,671,652 km (0.12 R)
• M29: 10,819,217 km (0.11 R)
• M30: 11,032,544 km (0.105 R)
• M31: 11,139,656 km (0.119 R)
• M32: 11,789,808 km (0.097 R)
• M33: 12,452,377 km (0.036 R)
• M34: 14,628,577 km (0.104 R)
• M35: 15,220,536 km (0.089 R)
• M36: 16,123,210 km (0.043 R)
• M37: 16,427,941 km (0.082 R)
• M38: 16,981,153 km (0.118 R)
• M39: 17,728,395 km (0.117 R)
• M40: 20,492,664 km (0.087 R)
• M41: 21,621,979 km (0.103 R)
• M42: 21,689,148 km (0.109 R)
• M43: 22,635,205 km (0.072 R)
• M44: 22,839,705 km (0.03 R)
• M45: 22,976,438 km (0.109 R)
• M46: 23,732,954 km (0.108 R)
• M47: 24,288,261 km (0.032 R)
• M48: 24,497,549 km (0.093 R)
• M49: 24,847,758 km (0.107 R)
• M50: 25,340,982 km (0.087 R)
• M51: 26,051,123 km (0.115 R)
• M52: 26,122,481 km (0.051 R)
• M53: 26,337,004 km (0.041 R)
• M54: 27,056,121 km (0.089 R)
• M55: 27,636,112 km (0.102 R)
• M56: 27,781,821 km (0.108 R)
• M57: 28,146,989 km (0.113 R)
• M58: 28,440,350 km (0.081 R)
• M59: 28,808,511 km (0.12 R)
• M60: 32,115,072 km (0.095 R)
• M61: 32,268,261 km (0.115 R)
• M62: 32,960,300 km (0.063 R)
• M63: 33,579,636 km (0.051 R)
• M64: 34,046,680 km (0.066 R)
• M65: 35,144,729 km (0.101 R)
• M66: 35,618,804 km (0.079 R)
• M67: 36,015,538 km (0.078 R)
• M68: 37,134,231 km (0.094 R)
• M69: 38,914,894 km (0.07 R)
• M70: 40,062,609 km (0.106 R)
• M71: 41,055,191 km (0.039 R)
• M72: 42,391,100 km (0.092 R)
• M73: 42,559,098 km (0.106 R)
• M74: 42,980,067 km (0.067 R)
• M75: 44,763,124 km (0.09 R)
• M76: 46,656,734 km (0.079 R)
• M77: 46,830,267 km (0.114 R)
• M78: 47,438,981 km (0.11 R)
• M79: 47,875,507 km (0.114 R)
• M80: 50,255,161 km (0.058 R)
• M81: 50,433,033 km (0.086 R)
• M82: 50,878,385 km (0.101 R)
• M83: 52,402,638 km (0.101 R)
• M84: 53,125,046 km (0.116 R)
• M85: 54,032,806 km (0.084 R)
• M86: 54,123,762 km (0.11 R)
• M87: 54,214,867 km (0.043 R)
• M88: 55,587,577 km (0.119 R)
• M89: 57,064,407 km (0.052 R)
• M90: 60,623,041 km (0.075 R)
• M91: 60,812,282 km (0.041 R)
• M92: 60,906,978 km (0.08 R)
• M93: 61,476,347 km (0.097 R)
• M94: 61,761,631 km (0.068 R)
• M95: 64,060,052 km (0.036 R)
• M96: 64,252,884 km (0.029 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit