🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 8

Gravity: 14.05 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.62 AU - 0.84 AU

Year: 409 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 45,698,181 km

• M1: 134,638 km (0.061 R)
• M2: 243,545 km (0.068 R)
• M3: 302,188 km (0.102 R)
• M4: 363,972 km (0.084 R)
• M5: 434,582 km (0.087 R)
• M6: 510,428 km (0.115 R)
• M7: 643,869 km (0.069 R)
• M8: 780,302 km (0.078 R)
• M9: 861,385 km (0.118 R)
• M10: 988,692 km (0.091 R)
• M11: 1,102,088 km (0.094 R)
• M12: 1,199,177 km (0.084 R)
• M13: 1,256,622 km (0.111 R)
• M14: 1,407,566 km (0.068 R)
• M15: 1,490,743 km (0.054 R)
• M16: 1,650,813 km (0.071 R)
• M17: 1,804,450 km (0.116 R)
• M18: 1,913,656 km (0.099 R)
• M19: 2,025,106 km (0.095 R)
• M20: 2,145,084 km (0.085 R)
• M21: 2,254,590 km (0.106 R)
• M22: 2,306,650 km (0.026 R)
• M23: 2,526,110 km (0.111 R)
• M24: 2,587,146 km (0.111 R)
• M25: 2,641,749 km (0.115 R)
• M26: 2,738,389 km (0.09 R)
• M27: 2,928,079 km (0.112 R)
• M28: 3,136,619 km (0.089 R)
• M29: 3,217,102 km (0.074 R)
• M30: 3,283,374 km (0.064 R)
• M31: 3,417,414 km (0.049 R)
• M32: 3,470,072 km (0.101 R)
• M33: 3,522,880 km (0.059 R)
• M34: 3,760,292 km (0.112 R)
• M35: 3,838,083 km (0.119 R)
• M36: 3,955,667 km (0.06 R)
• M37: 4,034,804 km (0.101 R)
• M38: 4,226,738 km (0.114 R)
• M39: 4,299,443 km (0.105 R)
• M40: 4,421,664 km (0.091 R)
• M41: 4,503,793 km (0.115 R)
• M42: 4,644,565 km (0.105 R)
• M43: 4,803,588 km (0.081 R)
• M44: 4,862,679 km (0.066 R)
• M45: 4,921,920 km (0.103 R)
• M46: 5,135,844 km (0.079 R)
• M47: 5,222,162 km (0.054 R)
• M48: 5,537,216 km (0.06 R)
• M49: 5,607,975 km (0.08 R)
• M50: 5,741,716 km (0.094 R)
• M51: 5,813,373 km (0.083 R)
• M52: 5,885,479 km (0.032 R)
• M53: 5,948,759 km (0.089 R)
• M54: 6,012,189 km (0.075 R)
• M55: 6,103,294 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.2

Radius: 12

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.57 AU - 2.09 AU

Year: 1624 Days

Day: 13.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 66.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 45,698,181 km

• M1: 222,602 km (0.105 R)
• M2: 335,398 km (0.059 R)
• M3: 458,667 km (0.074 R)
• M4: 635,193 km (0.068 R)
• M5: 717,621 km (0.116 R)
• M6: 842,834 km (0.086 R)
• M7: 1,010,534 km (0.107 R)
• M8: 1,507,348 km (0.103 R)
• M9: 1,589,029 km (0.099 R)
• M10: 1,663,828 km (0.028 R)
• M11: 1,843,345 km (0.11 R)
• M12: 2,056,372 km (0.07 R)
• M13: 2,156,753 km (0.102 R)
• M14: 2,334,325 km (0.119 R)
• M15: 2,410,470 km (0.092 R)
• M16: 2,487,663 km (0.101 R)
• M17: 2,585,201 km (0.112 R)
• M18: 2,794,339 km (0.051 R)
• M19: 3,019,483 km (0.088 R)
• M20: 3,144,846 km (0.072 R)
• M21: 3,240,140 km (0.103 R)
• M22: 3,336,332 km (0.05 R)
• M23: 3,422,650 km (0.076 R)
• M24: 3,820,430 km (0.104 R)
• M25: 4,221,652 km (0.075 R)
• M26: 4,338,787 km (0.058 R)
• M27: 4,492,723 km (0.097 R)
• M28: 4,684,657 km (0.056 R)
• M29: 5,014,820 km (0.115 R)
• M30: 5,176,386 km (0.113 R)
• M31: 5,251,633 km (0.105 R)
• M32: 5,594,661 km (0.119 R)
• M33: 5,672,003 km (0.079 R)
• M34: 5,932,004 km (0.108 R)
• M35: 6,156,252 km (0.096 R)
• M36: 6,491,052 km (0.073 R)
• M37: 6,722,031 km (0.104 R)
• M38: 6,804,310 km (0.083 R)
• M39: 6,886,888 km (0.045 R)
• M40: 7,136,566 km (0.079 R)
• M41: 7,234,553 km (0.081 R)
• M42: 7,389,237 km (0.065 R)
• M43: 7,918,066 km (0.089 R)
• M44: 8,019,493 km (0.09 R)
• M45: 8,106,709 km (0.117 R)
• M46: 8,282,337 km (0.086 R)
• M47: 8,370,599 km (0.062 R)
• M48: 8,681,912 km (0.102 R)
• M49: 8,891,499 km (0.028 R)
• M50: 8,996,966 km (0.066 R)
• M51: 9,270,131 km (0.072 R)
• M52: 9,592,365 km (0.049 R)
• M53: 9,700,524 km (0.083 R)
• M54: 9,949,455 km (0.048 R)
• M55: 10,168,915 km (0.083 R)
• M56: 10,453,600 km (0.101 R)
• M57: 10,596,915 km (0.112 R)

Asteroid Belt

Center: 2.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960

Radius: 12.8

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.65 AU - 4.13 AU

Year: 4095 Days

Day: 13.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 95.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,698,181 km

• M1: 213,177 km (0.095 R)
• M2: 335,548 km (0.116 R)
• M3: 421,567 km (0.092 R)
• M4: 580,739 km (0.09 R)
• M5: 739,462 km (0.055 R)
• M6: 901,178 km (0.05 R)
• M7: 1,007,093 km (0.103 R)
• M8: 1,103,434 km (0.096 R)
• M9: 1,203,365 km (0.103 R)
• M10: 1,366,876 km (0.046 R)
• M11: 1,459,327 km (0.037 R)
• M12: 1,602,193 km (0.093 R)
• M13: 2,095,118 km (0.104 R)
• M14: 2,462,231 km (0.116 R)
• M15: 2,595,673 km (0.09 R)
• M16: 2,770,702 km (0.106 R)
• M17: 2,929,874 km (0.083 R)
• M18: 3,174,168 km (0.05 R)
• M19: 3,277,989 km (0.103 R)
• M20: 3,510,613 km (0.075 R)
• M21: 4,036,899 km (0.111 R)
• M22: 4,127,106 km (0.091 R)
• M23: 4,355,542 km (0.071 R)
• M24: 4,541,343 km (0.075 R)
• M25: 4,872,851 km (0.1 R)
• M26: 5,017,363 km (0.109 R)
• M27: 5,384,925 km (0.044 R)
• M28: 5,534,523 km (0.082 R)
• M29: 5,660,185 km (0.104 R)
• M30: 5,914,501 km (0.066 R)
• M31: 6,540,120 km (0.079 R)
• M32: 7,269,260 km (0.07 R)
• M33: 7,545,866 km (0.064 R)
• M34: 7,685,441 km (0.072 R)
• M35: 7,939,009 km (0.114 R)
• M36: 8,024,131 km (0.104 R)
• M37: 8,138,124 km (0.074 R)
• M38: 8,803,984 km (0.109 R)
• M39: 9,608,073 km (0.12 R)
• M40: 9,698,879 km (0.1 R)
• M41: 9,820,502 km (0.117 R)
• M42: 10,003,610 km (0.051 R)
• M43: 10,373,565 km (0.1 R)
• M44: 10,842,405 km (0.117 R)
• M45: 12,093,342 km (0.048 R)
• M46: 12,322,825 km (0.11 R)
• M47: 13,086,672 km (0.119 R)
• M48: 13,695,236 km (0.051 R)
• M49: 13,831,670 km (0.036 R)
• M50: 14,313,075 km (0.07 R)
• M51: 14,451,603 km (0.089 R)
• M52: 14,555,723 km (0.027 R)
• M53: 14,695,148 km (0.097 R)
• M54: 15,045,357 km (0.114 R)
• M55: 15,398,408 km (0.065 R)
• M56: 16,837,689 km (0.086 R)
• M57: 17,833,562 km (0.088 R)
• M58: 18,507,949 km (0.105 R)
• M59: 18,848,285 km (0.098 R)
• M60: 19,420,197 km (0.1 R)
• M61: 19,650,578 km (0.039 R)
• M62: 20,542,032 km (0.088 R)
• M63: 20,737,556 km (0.106 R)
• M64: 21,446,650 km (0.091 R)
• M65: 21,804,189 km (0.106 R)
• M66: 21,963,810 km (0.116 R)
• M67: 22,767,300 km (0.078 R)
• M68: 23,050,938 km (0.066 R)
• M69: 23,254,091 km (0.052 R)
• M70: 23,498,834 km (0.111 R)
• M71: 24,818,137 km (0.082 R)
• M72: 25,026,527 km (0.082 R)
• M73: 26,927,467 km (0.103 R)
• M74: 27,614,570 km (0.072 R)
• M75: 28,481,490 km (0.112 R)
• M76: 28,699,753 km (0.039 R)
• M77: 29,049,812 km (0.077 R)
• M78: 29,181,608 km (0.095 R)
• M79: 29,269,422 km (0.097 R)
• M80: 29,357,535 km (0.086 R)
• M81: 29,577,893 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.7

Radius: 6.1

Gravity: 14.48 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.16 AU - 7.54 AU

Year: 10497 Days

Day: 23 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,698,181 km

• M1: 97,089 km (0.102 R)
• M2: 204,949 km (0.093 R)
• M3: 324,927 km (0.056 R)
• M4: 440,865 km (0.098 R)
• M5: 696,677 km (0.09 R)
• M6: 746,344 km (0.048 R)
• M7: 1,432,848 km (0.099 R)
• M8: 1,518,568 km (0.036 R)
• M9: 1,628,074 km (0.087 R)
• M10: 1,695,093 km (0.057 R)
• M11: 1,878,351 km (0.087 R)
• M12: 2,414,659 km (0.1 R)
• M13: 2,465,672 km (0.119 R)
• M14: 2,779,528 km (0.079 R)
• M15: 3,301,924 km (0.1 R)
• M16: 3,676,667 km (0.107 R)
• M17: 3,765,079 km (0.103 R)
• M18: 4,156,427 km (0.062 R)
• M19: 4,529,225 km (0.086 R)
• M20: 6,512,145 km (0.089 R)
• M21: 6,799,223 km (0.073 R)
• M22: 7,017,187 km (0.108 R)
• M23: 7,497,546 km (0.1 R)
• M24: 7,798,387 km (0.048 R)
• M25: 8,295,651 km (0.101 R)
• M26: 8,646,009 km (0.084 R)
• M27: 9,320,845 km (0.104 R)
• M28: 9,603,585 km (0.087 R)
• M29: 10,636,409 km (0.088 R)
• M30: 10,762,819 km (0.111 R)
• M31: 10,805,005 km (0.032 R)
• M32: 10,847,342 km (0.098 R)
• M33: 11,921,754 km (0.107 R)
• M34: 12,272,710 km (0.049 R)
• M35: 14,078,057 km (0.101 R)
• M36: 14,588,784 km (0.109 R)
• M37: 14,776,081 km (0.104 R)
• M38: 15,200,340 km (0.08 R)
• M39: 16,497,055 km (0.103 R)
• M40: 17,281,995 km (0.067 R)
• M41: 17,928,706 km (0.115 R)
• M42: 18,028,937 km (0.09 R)
• M43: 19,348,390 km (0.093 R)
• M44: 19,760,682 km (0.105 R)
• M45: 19,812,443 km (0.098 R)
• M46: 20,280,086 km (0.082 R)
• M47: 20,384,505 km (0.112 R)
• M48: 20,489,074 km (0.091 R)
• M49: 22,079,299 km (0.075 R)
• M50: 22,455,987 km (0.114 R)
• M51: 23,379,754 km (0.098 R)
• M52: 24,315,937 km (0.082 R)
• M53: 24,371,288 km (0.098 R)
• M54: 24,816,492 km (0.078 R)
• M55: 25,095,940 km (0.084 R)
• M56: 27,312,083 km (0.05 R)
• M57: 27,658,552 km (0.051 R)
• M58: 28,064,561 km (0.104 R)
• M59: 29,649,251 km (0.049 R)
• M60: 29,767,732 km (0.103 R)
• M61: 30,961,673 km (0.092 R)
• M62: 31,021,811 km (0.088 R)
• M63: 32,232,058 km (0.082 R)
• M64: 32,537,088 km (0.067 R)
• M65: 33,149,991 km (0.113 R)
• M66: 33,211,475 km (0.079 R)
• M67: 33,272,960 km (0.074 R)
• M68: 33,704,699 km (0.086 R)
• M69: 34,573,863 km (0.07 R)
• M70: 36,207,472 km (0.104 R)
• M71: 36,524,619 km (0.112 R)
• M72: 37,097,579 km (0.119 R)
• M73: 37,417,120 km (0.11 R)
• M74: 37,737,708 km (0.077 R)
• M75: 38,834,261 km (0.104 R)
• M76: 39,028,888 km (0.103 R)
• M77: 40,465,925 km (0.118 R)
• M78: 40,531,598 km (0.086 R)
• M79: 40,728,918 km (0.065 R)
• M80: 40,860,714 km (0.096 R)
• M81: 41,124,754 km (0.092 R)
• M82: 41,323,121 km (0.108 R)
• M83: 42,319,592 km (0.067 R)
• M84: 42,586,774 km (0.071 R)
• M85: 42,653,644 km (0.078 R)
• M86: 42,720,514 km (0.101 R)
• M87: 43,122,633 km (0.073 R)
• M88: 44,404,089 km (0.065 R)
• M89: 44,947,428 km (0.083 R)
• M90: 45,424,795 km (0.106 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: 513 - 14,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit