🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 12.7

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.44 AU - 2.06 AU

Year: 1598 Days

Day: 6.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 67,311,487 km

• M1: 244,742 km (0.045 R)
• M2: 475,721 km (0.117 R)
• M3: 609,013 km (0.051 R)
• M4: 734,077 km (0.06 R)
• M5: 1,021,454 km (0.074 R)
• M6: 1,101,489 km (0.053 R)
• M7: 1,277,865 km (0.102 R)
• M8: 1,374,655 km (0.086 R)
• M9: 1,830,928 km (0.118 R)
• M10: 1,952,402 km (0.077 R)
• M11: 2,285,855 km (0.103 R)
• M12: 2,369,032 km (0.064 R)
• M13: 2,826,652 km (0.108 R)
• M14: 2,942,141 km (0.114 R)
• M15: 3,072,441 km (0.027 R)
• M16: 3,311,947 km (0.113 R)
• M17: 3,823,572 km (0.075 R)
• M18: 3,937,566 km (0.114 R)
• M19: 4,125,161 km (0.067 R)
• M20: 4,315,749 km (0.106 R)
• M21: 4,449,489 km (0.11 R)
• M22: 4,843,680 km (0.118 R)
• M23: 4,967,248 km (0.111 R)
• M24: 5,392,106 km (0.117 R)
• M25: 5,649,564 km (0.035 R)
• M26: 5,960,428 km (0.103 R)
• M27: 6,043,156 km (0.067 R)
• M28: 6,840,063 km (0.085 R)
• M29: 6,944,184 km (0.086 R)
• M30: 7,242,183 km (0.116 R)
• M31: 7,455,060 km (0.054 R)
• M32: 7,652,081 km (0.067 R)
• M33: 7,760,240 km (0.114 R)
• M34: 7,887,099 km (0.057 R)
• M35: 8,069,459 km (0.104 R)
• M36: 8,234,914 km (0.077 R)
• M37: 8,662,764 km (0.096 R)
• M38: 8,794,410 km (0.112 R)
• M39: 9,289,280 km (0.065 R)
• M40: 9,617,797 km (0.109 R)
• M41: 9,715,185 km (0.067 R)
• M42: 9,969,800 km (0.028 R)
• M43: 10,226,660 km (0.101 R)
• M44: 10,505,810 km (0.051 R)
• M45: 10,848,239 km (0.109 R)
• M46: 10,949,517 km (0.113 R)
• M47: 11,337,723 km (0.096 R)
• M48: 11,481,936 km (0.088 R)
• M49: 12,169,787 km (0.062 R)
• M50: 12,486,934 km (0.1 R)
• M51: 12,657,177 km (0.098 R)
• M52: 13,107,765 km (0.09 R)
• M53: 13,324,234 km (0.109 R)
• M54: 13,498,216 km (0.077 R)
• M55: 13,672,946 km (0.08 R)
• M56: 13,782,601 km (0.094 R)
• M57: 13,870,415 km (0.073 R)
• M58: 14,002,660 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.8

Radius: 13

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.73 AU - 1.85 AU

Year: 1653 Days

Day: 12.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 67,311,487 km

• M1: 167,101 km (0.107 R)
• M2: 259,104 km (0.113 R)
• M3: 411,843 km (0.069 R)
• M4: 601,084 km (0.063 R)
• M5: 760,406 km (0.03 R)
• M6: 959,670 km (0.053 R)
• M7: 1,190,500 km (0.113 R)
• M8: 1,313,170 km (0.09 R)
• M9: 1,807,890 km (0.078 R)
• M10: 2,315,326 km (0.11 R)
• M11: 2,594,625 km (0.058 R)
• M12: 2,811,243 km (0.11 R)
• M13: 2,968,471 km (0.077 R)
• M14: 3,398,864 km (0.08 R)
• M15: 3,576,735 km (0.068 R)
• M16: 3,828,808 km (0.075 R)
• M17: 3,993,366 km (0.116 R)
• M18: 4,414,932 km (0.111 R)
• M19: 4,511,722 km (0.066 R)
• M20: 4,642,022 km (0.116 R)
• M21: 4,828,870 km (0.103 R)
• M22: 4,939,871 km (0.118 R)
• M23: 5,323,739 km (0.089 R)
• M24: 5,542,601 km (0.1 R)
• M25: 5,752,786 km (0.032 R)
• M26: 5,894,306 km (0.091 R)
• M27: 6,013,086 km (0.08 R)
• M28: 6,216,988 km (0.112 R)
• M29: 6,644,090 km (0.099 R)
• M30: 6,755,391 km (0.105 R)
• M31: 6,954,955 km (0.116 R)
• M32: 7,207,177 km (0.095 R)
• M33: 7,423,944 km (0.118 R)
• M34: 7,772,657 km (0.081 R)
• M35: 8,607,413 km (0.049 R)
• M36: 8,960,164 km (0.092 R)
• M37: 9,166,011 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 9.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.83 AU - 2.33 AU

Year: 2071 Days

Day: 14 Hours

Environment

Temp: -204 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,311,487 km

• M1: 115,490 km (0.087 R)
• M2: 220,956 km (0.107 R)
• M3: 361,279 km (0.105 R)
• M4: 484,697 km (0.046 R)
• M5: 673,190 km (0.107 R)
• M6: 885,919 km (0.08 R)
• M7: 1,068,278 km (0.108 R)
• M8: 1,199,775 km (0.116 R)
• M9: 1,450,351 km (0.119 R)
• M10: 1,508,395 km (0.049 R)
• M11: 1,687,165 km (0.066 R)
• M12: 1,925,923 km (0.092 R)
• M13: 2,022,414 km (0.111 R)
• M14: 2,120,400 km (0.079 R)
• M15: 2,276,281 km (0.113 R)
• M16: 2,366,938 km (0.078 R)
• M17: 2,447,421 km (0.086 R)
• M18: 2,563,958 km (0.112 R)
• M19: 2,706,225 km (0.067 R)
• M20: 2,814,684 km (0.078 R)
• M21: 3,073,339 km (0.052 R)
• M22: 3,508,668 km (0.043 R)
• M23: 3,587,507 km (0.039 R)
• M24: 3,787,369 km (0.076 R)
• M25: 4,100,777 km (0.119 R)
• M26: 4,550,917 km (0.068 R)
• M27: 4,796,557 km (0.084 R)
• M28: 5,285,592 km (0.081 R)
• M29: 5,361,139 km (0.099 R)
• M30: 5,497,871 km (0.1 R)
• M31: 5,620,542 km (0.088 R)
• M32: 5,884,133 km (0.113 R)
• M33: 5,962,373 km (0.058 R)
• M34: 6,585,149 km (0.098 R)
• M35: 6,650,224 km (0.101 R)
• M36: 6,731,755 km (0.053 R)
• M37: 7,566,212 km (0.052 R)
• M38: 7,788,514 km (0.113 R)
• M39: 8,521,394 km (0.064 R)
• M40: 8,627,908 km (0.098 R)
• M41: 9,022,248 km (0.113 R)
• M42: 9,331,018 km (0.059 R)
• M43: 9,754,230 km (0.104 R)
• M44: 9,977,580 km (0.068 R)
• M45: 10,146,176 km (0.099 R)
• M46: 10,372,518 km (0.068 R)
• M47: 10,429,365 km (0.1 R)
• M48: 10,562,358 km (0.115 R)
• M49: 11,003,522 km (0.066 R)
• M50: 11,138,908 km (0.112 R)
• M51: 11,197,101 km (0.098 R)
• M52: 11,352,833 km (0.111 R)
• M53: 11,450,520 km (0.053 R)
• M54: 11,528,910 km (0.116 R)
• M55: 11,607,448 km (0.104 R)
• M56: 11,844,262 km (0.081 R)
• M57: 12,042,629 km (0.087 R)
• M58: 12,624,564 km (0.077 R)
• M59: 12,867,960 km (0.092 R)
• M60: 13,031,171 km (0.094 R)
• M61: 13,215,625 km (0.12 R)
• M62: 13,400,828 km (0.115 R)
• M63: 13,607,722 km (0.091 R)
• M64: 13,794,868 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692

Radius: 8.5

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.19 AU - 2.45 AU

Year: 2439 Days

Day: 13.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,311,487 km

• M1: 124,316 km (0.106 R)
• M2: 179,517 km (0.089 R)
• M3: 249,529 km (0.111 R)
• M4: 400,922 km (0.109 R)
• M5: 458,966 km (0.079 R)
• M6: 544,087 km (0.055 R)
• M7: 635,193 km (0.073 R)
• M8: 705,055 km (0.039 R)
• M9: 768,335 km (0.079 R)
• M10: 1,289,384 km (0.049 R)
• M11: 1,449,155 km (0.097 R)
• M12: 1,800,710 km (0.12 R)
• M13: 2,032,287 km (0.076 R)
• M14: 2,192,058 km (0.103 R)
• M15: 2,273,439 km (0.045 R)
• M16: 2,495,741 km (0.119 R)
• M17: 2,552,439 km (0.067 R)
• M18: 3,066,756 km (0.079 R)
• M19: 3,312,546 km (0.04 R)
• M20: 3,469,474 km (0.075 R)
• M21: 3,564,917 km (0.079 R)
• M22: 3,628,945 km (0.086 R)
• M23: 3,856,184 km (0.112 R)
• M24: 4,021,490 km (0.095 R)
• M25: 4,138,475 km (0.108 R)
• M26: 4,256,658 km (0.114 R)
• M27: 4,513,667 km (0.111 R)
• M28: 4,846,672 km (0.071 R)
• M29: 5,043,094 km (0.065 R)
• M30: 5,187,605 km (0.077 R)
• M31: 5,388,515 km (0.102 R)
• M32: 5,499,218 km (0.06 R)
• M33: 5,892,660 km (0.037 R)
• M34: 5,968,656 km (0.044 R)
• M35: 6,217,736 km (0.117 R)
• M36: 6,295,228 km (0.092 R)
• M37: 6,726,369 km (0.114 R)
• M38: 7,026,014 km (0.061 R)
• M39: 7,147,038 km (0.11 R)
• M40: 7,289,156 km (0.085 R)
• M41: 7,493,806 km (0.026 R)
• M42: 7,555,590 km (0.058 R)
• M43: 7,783,428 km (0.058 R)
• M44: 7,992,715 km (0.084 R)
• M45: 8,119,125 km (0.108 R)
• M46: 8,416,675 km (0.074 R)
• M47: 8,782,891 km (0.084 R)
• M48: 9,110,211 km (0.042 R)
• M49: 9,486,151 km (0.048 R)
• M50: 9,777,118 km (0.112 R)
• M51: 9,889,766 km (0.119 R)
• M52: 10,253,288 km (0.076 R)
• M53: 10,736,938 km (0.041 R)
• M54: 10,806,651 km (0.092 R)
• M55: 11,016,686 km (0.086 R)
• M56: 11,251,705 km (0.093 R)
• M57: 11,774,400 km (0.041 R)
• M58: 11,870,441 km (0.062 R)
• M59: 12,111,294 km (0.108 R)
• M60: 12,208,084 km (0.093 R)
• M61: 12,426,946 km (0.078 R)
• M62: 12,647,004 km (0.107 R)
• M63: 13,490,138 km (0.082 R)
• M64: 14,147,022 km (0.119 R)
• M65: 14,376,804 km (0.046 R)
• M66: 14,479,428 km (0.104 R)
• M67: 14,814,378 km (0.096 R)
• M68: 15,073,781 km (0.077 R)
• M69: 15,230,110 km (0.112 R)
• M70: 16,152,980 km (0.112 R)
• M71: 16,286,271 km (0.109 R)
• M72: 16,580,830 km (0.108 R)
• M73: 16,661,612 km (0.088 R)
• M74: 16,715,318 km (0.077 R)
• M75: 17,148,254 km (0.072 R)
• M76: 17,502,652 km (0.104 R)
• M77: 18,246,303 km (0.042 R)
• M78: 18,496,580 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.3

Radius: 6.3

Gravity: 14.57 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.53 AU - 10.13 AU

Year: 18111 Days

Day: 19.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,311,487 km

• M1: 297,700 km (0.106 R)
• M2: 1,091,316 km (0.051 R)
• M3: 1,192,594 km (0.117 R)
• M4: 1,571,226 km (0.118 R)
• M5: 1,628,223 km (0.084 R)
• M6: 1,833,472 km (0.046 R)
• M7: 2,015,981 km (0.072 R)
• M8: 2,236,488 km (0.058 R)
• M9: 2,734,649 km (0.025 R)
• M10: 3,157,263 km (0.115 R)
• M11: 3,413,225 km (0.074 R)
• M12: 3,714,066 km (0.065 R)
• M13: 4,749,433 km (0.077 R)
• M14: 4,832,610 km (0.096 R)
• M15: 4,916,235 km (0.112 R)
• M16: 5,298,607 km (0.092 R)
• M17: 5,515,225 km (0.093 R)
• M18: 5,602,590 km (0.104 R)
• M19: 5,867,827 km (0.059 R)
• M20: 6,827,796 km (0.055 R)
• M21: 7,206,129 km (0.102 R)
• M22: 7,397,914 km (0.116 R)
• M23: 7,542,874 km (0.099 R)
• M24: 7,591,344 km (0.116 R)
• M25: 8,231,623 km (0.072 R)
• M26: 8,889,105 km (0.063 R)
• M27: 9,301,996 km (0.103 R)
• M28: 9,880,042 km (0.1 R)
• M29: 10,796,179 km (0.077 R)
• M30: 11,626,747 km (0.089 R)
• M31: 13,880,738 km (0.111 R)
• M32: 13,940,278 km (0.107 R)
• M33: 14,299,163 km (0.11 R)
• M34: 15,579,571 km (0.094 R)
• M35: 16,390,392 km (0.088 R)
• M36: 17,150,947 km (0.067 R)
• M37: 18,640,643 km (0.088 R)
• M38: 19,902,202 km (0.079 R)
• M39: 25,216,516 km (0.119 R)
• M40: 25,362,075 km (0.051 R)
• M41: 26,461,769 km (0.031 R)
• M42: 26,831,724 km (0.098 R)
• M43: 27,128,975 km (0.12 R)
• M44: 27,352,624 km (0.028 R)
• M45: 28,102,708 km (0.108 R)
• M46: 28,859,374 km (0.086 R)
• M47: 30,392,752 km (0.036 R)
• M48: 32,109,986 km (0.116 R)
• M49: 33,218,955 km (0.096 R)
• M50: 34,905,970 km (0.104 R)
• M51: 35,067,985 km (0.028 R)
• M52: 35,474,442 km (0.038 R)
• M53: 35,555,824 km (0.102 R)
• M54: 35,637,354 km (0.086 R)
• M55: 36,127,886 km (0.086 R)
• M56: 36,373,974 km (0.117 R)
• M57: 36,456,104 km (0.101 R)
• M58: 37,446,591 km (0.109 R)
• M59: 39,201,374 km (0.066 R)
• M60: 39,538,717 km (0.107 R)
• M61: 39,792,286 km (0.116 R)
• M62: 40,641,403 km (0.08 R)
• M63: 43,050,677 km (0.102 R)
• M64: 43,834,869 km (0.074 R)
• M65: 43,922,384 km (0.051 R)
• M66: 46,482,901 km (0.06 R)
• M67: 46,661,221 km (0.11 R)
• M68: 48,366,936 km (0.105 R)
• M69: 48,638,157 km (0.063 R)
• M70: 49,000,633 km (0.052 R)
• M71: 49,545,768 km (0.089 R)
• M72: 49,910,487 km (0.08 R)
• M73: 50,275,955 km (0.1 R)
• M74: 50,367,509 km (0.09 R)
• M75: 50,825,877 km (0.037 R)
• M76: 51,470,045 km (0.08 R)
• M77: 51,562,197 km (0.038 R)
• M78: 52,209,507 km (0.07 R)
• M79: 52,859,360 km (0.069 R)
• M80: 53,138,660 km (0.064 R)
• M81: 53,792,402 km (0.025 R)
• M82: 53,886,051 km (0.031 R)
• M83: 54,260,943 km (0.113 R)
• M84: 55,202,213 km (0.07 R)
• M85: 55,391,155 km (0.087 R)
• M86: 57,866,102 km (0.072 R)
• M87: 58,634,885 km (0.104 R)
• M88: 61,059,119 km (0.095 R)
• M89: 62,923,258 km (0.119 R)
• M90: 64,905,729 km (0.097 R)
• M91: 65,005,361 km (0.076 R)
• M92: 65,704,432 km (0.101 R)
• M93: 67,109,904 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 13,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit