🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132

Radius: 9.2

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.78 AU - 0.84 AU

Year: 471 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 33,745,646 km

• M1: 126,560 km (0.089 R)
• M2: 211,980 km (0.05 R)
• M3: 278,252 km (0.119 R)
• M4: 410,796 km (0.103 R)
• M5: 472,580 km (0.102 R)
• M6: 588,518 km (0.092 R)
• M7: 663,018 km (0.107 R)
• M8: 732,282 km (0.097 R)
• M9: 798,105 km (0.067 R)
• M10: 968,945 km (0.104 R)
• M11: 1,247,646 km (0.107 R)
• M12: 1,364,931 km (0.097 R)
• M13: 1,466,658 km (0.095 R)
• M14: 1,532,181 km (0.109 R)
• M15: 1,602,642 km (0.089 R)
• M16: 1,710,352 km (0.098 R)
• M17: 1,837,062 km (0.055 R)
• M18: 1,903,783 km (0.05 R)
• M19: 1,979,778 km (0.097 R)
• M20: 2,078,513 km (0.119 R)
• M21: 2,148,076 km (0.086 R)
• M22: 2,489,608 km (0.083 R)
• M23: 2,586,996 km (0.091 R)
• M24: 2,681,093 km (0.033 R)
• M25: 2,771,450 km (0.106 R)
• M26: 2,887,089 km (0.057 R)
• M27: 3,118,368 km (0.082 R)
• M28: 3,208,426 km (0.054 R)
• M29: 3,314,790 km (0.096 R)
• M30: 3,463,490 km (0.097 R)
• M31: 3,562,224 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.5

Radius: 12.4

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.77 AU - 1.19 AU

Year: 626 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 33,745,646 km

• M1: 154,834 km (0.105 R)
• M2: 235,467 km (0.039 R)
• M3: 318,643 km (0.108 R)
• M4: 415,732 km (0.114 R)
• M5: 498,759 km (0.071 R)
• M6: 623,524 km (0.096 R)
• M7: 808,876 km (0.072 R)
• M8: 888,611 km (0.068 R)
• M9: 1,067,830 km (0.098 R)
• M10: 1,151,006 km (0.086 R)
• M11: 1,365,978 km (0.1 R)
• M12: 1,594,564 km (0.117 R)
• M13: 1,999,076 km (0.091 R)
• M14: 2,110,676 km (0.115 R)
• M15: 2,195,648 km (0.108 R)
• M16: 2,318,318 km (0.113 R)
• M17: 2,570,391 km (0.07 R)
• M18: 2,699,793 km (0.041 R)
• M19: 2,777,135 km (0.048 R)
• M20: 3,053,293 km (0.081 R)
• M21: 3,256,147 km (0.082 R)
• M22: 3,371,786 km (0.096 R)
• M23: 3,547,863 km (0.073 R)
• M24: 3,752,812 km (0.037 R)
• M25: 3,856,783 km (0.082 R)
• M26: 4,067,566 km (0.069 R)
• M27: 4,473,276 km (0.073 R)
• M28: 4,620,779 km (0.089 R)
• M29: 4,713,679 km (0.076 R)
• M30: 4,816,752 km (0.106 R)
• M31: 4,901,574 km (0.115 R)
• M32: 5,082,438 km (0.101 R)
• M33: 5,197,778 km (0.045 R)
• M34: 5,275,120 km (0.091 R)
• M35: 5,352,911 km (0.119 R)
• M36: 5,628,321 km (0.106 R)
• M37: 5,727,803 km (0.074 R)
• M38: 5,978,978 km (0.116 R)
• M39: 6,254,537 km (0.097 R)
• M40: 6,471,604 km (0.116 R)
• M41: 6,607,439 km (0.089 R)
• M42: 6,839,166 km (0.075 R)
• M43: 6,945,530 km (0.067 R)
• M44: 7,030,950 km (0.104 R)
• M45: 7,138,212 km (0.1 R)
• M46: 7,386,993 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 11.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.61 AU - 2.61 AU

Year: 2723 Days

Day: 7.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,745,646 km

• M1: 172,636 km (0.101 R)
• M2: 313,557 km (0.062 R)
• M3: 403,615 km (0.1 R)
• M4: 491,429 km (0.103 R)
• M5: 634,445 km (0.109 R)
• M6: 732,880 km (0.066 R)
• M7: 1,062,294 km (0.118 R)
• M8: 1,141,731 km (0.114 R)
• M9: 1,360,892 km (0.107 R)
• M10: 1,437,187 km (0.092 R)
• M11: 1,733,391 km (0.116 R)
• M12: 2,036,925 km (0.111 R)
• M13: 2,383,992 km (0.115 R)
• M14: 2,490,505 km (0.095 R)
• M15: 2,847,895 km (0.1 R)
• M16: 2,961,140 km (0.094 R)
• M17: 3,236,550 km (0.055 R)
• M18: 3,325,112 km (0.106 R)
• M19: 3,459,750 km (0.04 R)
• M20: 3,642,110 km (0.043 R)
• M21: 3,749,970 km (0.091 R)
• M22: 4,048,268 km (0.038 R)
• M23: 4,128,004 km (0.1 R)
• M24: 4,403,264 km (0.081 R)
• M25: 4,551,366 km (0.046 R)
• M26: 4,684,508 km (0.104 R)
• M27: 4,937,777 km (0.091 R)
• M28: 5,212,738 km (0.113 R)
• M29: 5,334,660 km (0.061 R)
• M30: 5,706,261 km (0.083 R)
• M31: 5,958,633 km (0.106 R)
• M32: 6,141,142 km (0.062 R)
• M33: 6,307,046 km (0.099 R)
• M34: 6,794,735 km (0.097 R)
• M35: 6,966,474 km (0.099 R)
• M36: 7,255,796 km (0.086 R)
• M37: 7,568,904 km (0.086 R)
• M38: 7,826,512 km (0.081 R)
• M39: 8,208,286 km (0.044 R)
• M40: 8,472,924 km (0.11 R)
• M41: 8,616,688 km (0.061 R)
• M42: 8,740,555 km (0.114 R)
• M43: 8,906,608 km (0.113 R)
• M44: 9,011,028 km (0.079 R)
• M45: 9,115,746 km (0.119 R)
• M46: 9,347,623 km (0.04 R)
• M47: 9,432,295 km (0.076 R)
• M48: 9,838,603 km (0.096 R)
• M49: 9,924,921 km (0.071 R)
• M50: 10,011,538 km (0.07 R)
• M51: 10,098,305 km (0.116 R)
• M52: 10,272,587 km (0.107 R)
• M53: 10,513,888 km (0.109 R)
• M54: 10,624,291 km (0.041 R)
• M55: 10,779,424 km (0.076 R)
• M56: 10,957,595 km (0.1 R)
• M57: 11,955,114 km (0.111 R)
• M58: 12,093,492 km (0.11 R)
• M59: 13,076,350 km (0.106 R)
• M60: 13,290,275 km (0.09 R)
• M61: 13,553,417 km (0.098 R)
• M62: 14,011,935 km (0.086 R)
• M63: 14,206,562 km (0.115 R)
• M64: 14,696,944 km (0.106 R)
• M65: 14,845,195 km (0.057 R)
• M66: 14,993,895 km (0.108 R)
• M67: 15,367,890 km (0.097 R)
• M68: 16,099,573 km (0.078 R)
• M69: 16,201,449 km (0.098 R)
• M70: 16,431,381 km (0.083 R)
• M71: 16,842,775 km (0.079 R)
• M72: 17,179,520 km (0.066 R)
• M73: 17,440,120 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.7

Radius: 6.4

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.79 AU - 6.33 AU

Year: 9632 Days

Day: 18.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 33,745,646 km

• M1: 100,679 km (0.114 R)
• M2: 541,694 km (0.095 R)
• M3: 713,133 km (0.119 R)
• M4: 779,704 km (0.068 R)
• M5: 1,011,132 km (0.102 R)
• M6: 1,144,573 km (0.076 R)
• M7: 1,492,388 km (0.105 R)
• M8: 1,578,856 km (0.069 R)
• M9: 1,734,139 km (0.101 R)
• M10: 1,871,469 km (0.055 R)
• M11: 2,012,241 km (0.104 R)
• M12: 2,107,984 km (0.075 R)
• M13: 2,254,590 km (0.107 R)
• M14: 2,609,735 km (0.112 R)
• M15: 2,661,795 km (0.086 R)
• M16: 2,847,147 km (0.082 R)
• M17: 3,119,265 km (0.103 R)
• M18: 3,456,908 km (0.102 R)
• M19: 3,924,999 km (0.109 R)
• M20: 5,613,211 km (0.081 R)
• M21: 5,885,330 km (0.084 R)
• M22: 6,022,960 km (0.11 R)
• M23: 6,620,005 km (0.055 R)
• M24: 7,420,354 km (0.119 R)
• M25: 8,021,438 km (0.086 R)
• M26: 8,174,177 km (0.067 R)
• M27: 8,289,368 km (0.091 R)
• M28: 8,405,007 km (0.112 R)
• M29: 8,599,185 km (0.108 R)
• M30: 8,833,904 km (0.054 R)
• M31: 8,952,236 km (0.117 R)
• M32: 9,070,867 km (0.052 R)
• M33: 9,390,109 km (0.111 R)
• M34: 10,080,653 km (0.066 R)
• M35: 11,553,144 km (0.11 R)
• M36: 12,867,810 km (0.038 R)
• M37: 13,001,850 km (0.103 R)
• M38: 14,090,923 km (0.111 R)
• M39: 14,693,054 km (0.115 R)
• M40: 14,739,729 km (0.108 R)
• M41: 15,730,964 km (0.11 R)
• M42: 16,018,192 km (0.106 R)
• M43: 16,549,115 km (0.1 R)
• M44: 16,694,973 km (0.106 R)
• M45: 16,792,511 km (0.104 R)
• M46: 16,987,885 km (0.056 R)
• M47: 17,976,578 km (0.106 R)
• M48: 19,751,108 km (0.118 R)
• M49: 20,685,197 km (0.101 R)
• M50: 20,737,556 km (0.119 R)
• M51: 20,894,783 km (0.061 R)
• M52: 20,947,292 km (0.108 R)
• M53: 21,316,051 km (0.035 R)
• M54: 21,686,904 km (0.105 R)
• M55: 22,381,337 km (0.114 R)
• M56: 22,435,043 km (0.07 R)
• M57: 22,866,334 km (0.063 R)
• M58: 24,176,512 km (0.12 R)
• M59: 25,175,078 km (0.087 R)
• M60: 26,697,984 km (0.118 R)
• M61: 26,811,978 km (0.112 R)
• M62: 27,327,043 km (0.097 R)
• M63: 27,787,505 km (0.099 R)
• M64: 27,903,144 km (0.066 R)
• M65: 28,308,704 km (0.079 R)
• M66: 29,184,450 km (0.113 R)
• M67: 29,301,885 km (0.068 R)
• M68: 29,537,202 km (0.109 R)
• M69: 29,773,118 km (0.038 R)
• M70: 30,484,904 km (0.114 R)
• M71: 30,663,674 km (0.098 R)
• M72: 31,502,619 km (0.093 R)
• M73: 31,683,483 km (0.071 R)
• M74: 31,804,059 km (0.089 R)
• M75: 31,864,496 km (0.101 R)
• M76: 32,288,456 km (0.1 R)
• M77: 32,653,326 km (0.057 R)
• M78: 33,817,646 km (0.073 R)
• M79: 34,374,000 km (0.098 R)
• M80: 35,182,876 km (0.029 R)
• M81: 35,620,899 km (0.103 R)
• M82: 36,060,866 km (0.119 R)
• M83: 37,009,616 km (0.1 R)
• M84: 37,710,631 km (0.09 R)
• M85: 39,839,858 km (0.117 R)
• M86: 39,904,933 km (0.092 R)
• M87: 42,073,952 km (0.027 R)
• M88: 42,273,067 km (0.091 R)
• M89: 43,206,259 km (0.084 R)
• M90: 43,474,039 km (0.082 R)
• M91: 43,876,906 km (0.107 R)
• M92: 44,213,501 km (0.109 R)
• M93: 44,280,970 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.6

Radius: 4.7

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.61 AU - 7.95 AU

Year: 12683 Days

Day: 16.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,745,646 km

• M1: 61,485 km (0.115 R)
• M2: 120,277 km (0.098 R)
• M3: 183,706 km (0.08 R)
• M4: 242,349 km (0.045 R)
• M5: 379,979 km (0.109 R)
• M6: 412,741 km (0.096 R)
• M7: 469,438 km (0.032 R)
• M8: 922,869 km (0.097 R)
• M9: 1,139,786 km (0.103 R)
• M10: 1,304,194 km (0.057 R)
• M11: 1,583,045 km (0.066 R)
• M12: 1,729,351 km (0.088 R)
• M13: 1,766,751 km (0.112 R)
• M14: 2,054,727 km (0.109 R)
• M15: 2,234,693 km (0.052 R)
• M16: 2,419,746 km (0.06 R)
• M17: 2,674,062 km (0.058 R)
• M18: 2,738,987 km (0.104 R)
• M19: 2,914,765 km (0.056 R)
• M20: 3,185,238 km (0.109 R)
• M21: 3,369,991 km (0.099 R)
• M22: 3,677,714 km (0.074 R)
• M23: 3,750,119 km (0.102 R)
• M24: 4,168,694 km (0.062 R)
• M25: 4,396,233 km (0.092 R)
• M26: 4,473,126 km (0.058 R)
• M27: 5,103,232 km (0.086 R)
• M28: 5,183,865 km (0.038 R)
• M29: 5,428,608 km (0.089 R)
• M30: 5,872,913 km (0.065 R)
• M31: 7,334,933 km (0.083 R)
• M32: 7,365,152 km (0.104 R)
• M33: 7,825,315 km (0.109 R)
• M34: 7,856,282 km (0.095 R)
• M35: 7,887,398 km (0.058 R)
• M36: 8,012,013 km (0.108 R)
• M37: 8,294,753 km (0.106 R)
• M38: 8,389,748 km (0.073 R)
• M39: 8,934,733 km (0.112 R)
• M40: 9,293,319 km (0.053 R)
• M41: 9,857,004 km (0.084 R)
• M42: 10,295,475 km (0.119 R)
• M43: 10,878,308 km (0.072 R)
• M44: 10,982,428 km (0.098 R)
• M45: 11,719,497 km (0.063 R)
• M46: 12,183,699 km (0.091 R)
• M47: 12,436,221 km (0.102 R)
• M48: 12,581,181 km (0.042 R)
• M49: 12,983,001 km (0.06 R)
• M50: 13,949,253 km (0.084 R)
• M51: 14,289,140 km (0.106 R)
• M52: 14,365,136 km (0.05 R)
• M53: 14,479,129 km (0.098 R)
• M54: 15,363,851 km (0.046 R)
• M55: 15,636,568 km (0.11 R)
• M56: 16,305,570 km (0.108 R)
• M57: 16,583,822 km (0.108 R)
• M58: 17,024,088 km (0.087 R)
• M59: 17,064,330 km (0.12 R)
• M60: 17,875,300 km (0.099 R)
• M61: 18,121,089 km (0.115 R)
• M62: 18,574,520 km (0.1 R)
• M63: 19,534,640 km (0.115 R)
• M64: 21,502,749 km (0.087 R)
• M65: 21,546,282 km (0.085 R)
• M66: 23,622,701 km (0.043 R)
• M67: 24,389,390 km (0.086 R)
• M68: 24,707,435 km (0.109 R)
• M69: 24,752,912 km (0.077 R)
• M70: 26,085,979 km (0.074 R)
• M71: 26,364,680 km (0.083 R)
• M72: 27,536,480 km (0.086 R)
• M73: 28,869,098 km (0.096 R)
• M74: 30,710,797 km (0.084 R)
• M75: 31,152,560 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 15,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit