🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.4

Radius: 13.2

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.15 AU - 1.59 AU

Year: 1035 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 24,944,599 km

• M1: 188,942 km (0.032 R)
• M2: 295,456 km (0.073 R)
• M3: 380,427 km (0.112 R)
• M4: 524,640 km (0.092 R)
• M5: 611,257 km (0.039 R)
• M6: 720,613 km (0.097 R)
• M7: 860,038 km (0.117 R)
• M8: 947,703 km (0.055 R)
• M9: 1,063,192 km (0.086 R)
• M10: 1,272,330 km (0.087 R)
• M11: 1,363,136 km (0.05 R)
• M12: 1,557,763 km (0.105 R)
• M13: 1,714,242 km (0.092 R)
• M14: 1,845,888 km (0.11 R)
• M15: 1,950,008 km (0.055 R)
• M16: 2,062,506 km (0.113 R)
• M17: 2,145,233 km (0.079 R)
• M18: 2,327,294 km (0.104 R)
• M19: 2,433,658 km (0.081 R)
• M20: 2,534,786 km (0.093 R)
• M21: 2,658,354 km (0.117 R)
• M22: 2,755,742 km (0.12 R)
• M23: 2,882,751 km (0.034 R)
• M24: 2,975,801 km (0.081 R)
• M25: 3,179,703 km (0.112 R)
• M26: 3,410,981 km (0.056 R)
• M27: 3,593,939 km (0.106 R)
• M28: 3,835,091 km (0.119 R)
• M29: 3,953,722 km (0.079 R)
• M30: 4,065,472 km (0.053 R)
• M31: 4,154,183 km (0.107 R)
• M32: 4,366,313 km (0.086 R)
• M33: 4,531,918 km (0.064 R)
• M34: 4,640,676 km (0.068 R)
• M35: 4,775,762 km (0.064 R)
• M36: 4,861,033 km (0.041 R)
• M37: 5,050,125 km (0.065 R)
• M38: 5,163,071 km (0.11 R)
• M39: 5,614,258 km (0.111 R)
• M40: 5,749,345 km (0.087 R)
• M41: 6,198,438 km (0.074 R)
• M42: 6,385,136 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.7

Radius: 10.9

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.81 AU - 2.75 AU

Year: 2223 Days

Day: 10.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,944,599 km

• M1: 160,818 km (0.109 R)
• M2: 291,117 km (0.066 R)
• M3: 625,469 km (0.08 R)
• M4: 707,748 km (0.103 R)
• M5: 867,518 km (0.091 R)
• M6: 1,040,154 km (0.089 R)
• M7: 1,205,460 km (0.111 R)
• M8: 1,369,868 km (0.08 R)
• M9: 1,449,903 km (0.105 R)
• M10: 1,742,965 km (0.031 R)
• M11: 1,952,701 km (0.111 R)
• M12: 2,032,137 km (0.048 R)
• M13: 2,159,146 km (0.066 R)
• M14: 2,288,997 km (0.104 R)
• M15: 2,409,274 km (0.116 R)
• M16: 2,482,427 km (0.1 R)
• M17: 2,668,826 km (0.086 R)
• M18: 2,782,820 km (0.086 R)
• M19: 3,108,494 km (0.082 R)
• M20: 3,188,379 km (0.062 R)
• M21: 3,269,162 km (0.118 R)
• M22: 3,556,989 km (0.117 R)
• M23: 3,810,407 km (0.077 R)
• M24: 3,953,722 km (0.064 R)
• M25: 4,040,638 km (0.075 R)
• M26: 4,216,266 km (0.101 R)
• M27: 4,409,547 km (0.043 R)
• M28: 4,499,754 km (0.032 R)
• M29: 4,605,670 km (0.08 R)
• M30: 4,681,965 km (0.083 R)
• M31: 4,773,967 km (0.068 R)
• M32: 5,419,183 km (0.115 R)
• M33: 5,564,592 km (0.091 R)
• M34: 5,662,279 km (0.101 R)
• M35: 6,025,054 km (0.066 R)
• M36: 6,192,604 km (0.078 R)
• M37: 6,738,786 km (0.097 R)
• M38: 7,052,941 km (0.089 R)
• M39: 7,407,638 km (0.087 R)
• M40: 7,515,199 km (0.094 R)
• M41: 7,822,772 km (0.103 R)
• M42: 8,245,535 km (0.031 R)
• M43: 8,922,316 km (0.054 R)
• M44: 9,017,610 km (0.074 R)
• M45: 10,448,962 km (0.095 R)
• M46: 10,549,642 km (0.092 R)
• M47: 10,670,816 km (0.11 R)
• M48: 10,792,439 km (0.101 R)
• M49: 11,098,516 km (0.085 R)
• M50: 11,242,430 km (0.088 R)
• M51: 11,324,858 km (0.106 R)
• M52: 11,844,860 km (0.1 R)
• M53: 12,139,568 km (0.11 R)
• M54: 12,330,305 km (0.084 R)
• M55: 12,628,903 km (0.089 R)
• M56: 12,865,267 km (0.031 R)
• M57: 13,102,978 km (0.07 R)
• M58: 13,495,374 km (0.099 R)
• M59: 13,605,029 km (0.115 R)
• M60: 13,736,974 km (0.108 R)
• M61: 13,847,228 km (0.12 R)
• M62: 14,024,352 km (0.111 R)
• M63: 14,808,095 km (0.101 R)
• M64: 14,966,519 km (0.111 R)
• M65: 15,102,803 km (0.094 R)
• M66: 15,285,162 km (0.116 R)
• M67: 15,376,567 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.7

Radius: 12.7

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.58 AU - 2.9 AU

Year: 2928 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,944,599 km

• M1: 167,550 km (0.115 R)
• M2: 247,435 km (0.107 R)
• M3: 411,245 km (0.113 R)
• M4: 571,763 km (0.103 R)
• M5: 661,372 km (0.104 R)
• M6: 756,516 km (0.061 R)
• M7: 980,913 km (0.083 R)
• M8: 1,139,936 km (0.117 R)
• M9: 1,257,669 km (0.063 R)
• M10: 1,495,380 km (0.067 R)
• M11: 1,625,530 km (0.097 R)
• M12: 1,862,643 km (0.109 R)
• M13: 2,498,284 km (0.108 R)
• M14: 2,628,135 km (0.098 R)
• M15: 3,226,078 km (0.115 R)
• M16: 3,526,321 km (0.098 R)
• M17: 3,613,686 km (0.043 R)
• M18: 3,776,000 km (0.111 R)
• M19: 3,910,638 km (0.077 R)
• M20: 4,418,224 km (0.101 R)
• M21: 4,560,341 km (0.078 R)
• M22: 4,639,928 km (0.111 R)
• M23: 4,881,528 km (0.092 R)
• M24: 4,979,365 km (0.09 R)
• M25: 5,260,160 km (0.069 R)
• M26: 5,444,764 km (0.067 R)
• M27: 5,580,300 km (0.094 R)
• M28: 5,665,571 km (0.109 R)
• M29: 5,889,369 km (0.072 R)
• M30: 6,046,148 km (0.098 R)
• M31: 6,133,812 km (0.071 R)
• M32: 6,257,230 km (0.115 R)
• M33: 6,795,782 km (0.098 R)
• M34: 6,905,288 km (0.079 R)
• M35: 7,052,193 km (0.119 R)
• M36: 7,144,495 km (0.099 R)
• M37: 7,237,395 km (0.038 R)
• M38: 7,405,394 km (0.042 R)
• M39: 7,593,588 km (0.078 R)
• M40: 7,707,282 km (0.11 R)
• M41: 8,129,148 km (0.102 R)
• M42: 8,538,897 km (0.111 R)
• M43: 8,756,263 km (0.108 R)
• M44: 8,835,699 km (0.086 R)
• M45: 9,196,380 km (0.078 R)
• M46: 10,140,192 km (0.094 R)
• M47: 10,475,740 km (0.07 R)
• M48: 10,708,515 km (0.077 R)
• M49: 11,114,673 km (0.099 R)
• M50: 11,460,693 km (0.079 R)
• M51: 11,569,600 km (0.114 R)
• M52: 11,832,294 km (0.109 R)
• M53: 12,074,792 km (0.082 R)
• M54: 12,296,646 km (0.067 R)
• M55: 12,519,995 km (0.1 R)
• M56: 12,902,667 km (0.1 R)
• M57: 13,061,240 km (0.12 R)
• M58: 13,587,227 km (0.075 R)
• M59: 13,795,018 km (0.119 R)
• M60: 14,166,918 km (0.091 R)
• M61: 14,283,904 km (0.066 R)
• M62: 14,471,500 km (0.045 R)
• M63: 14,636,506 km (0.066 R)
• M64: 15,230,559 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.8

Radius: 14.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.87 AU - 4.97 AU

Year: 6000 Days

Day: 14 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,944,599 km

• M1: 188,493 km (0.05 R)
• M2: 418,425 km (0.07 R)
• M3: 627,563 km (0.102 R)
• M4: 807,829 km (0.087 R)
• M5: 977,772 km (0.105 R)
• M6: 1,256,921 km (0.072 R)
• M7: 1,406,669 km (0.091 R)
• M8: 2,707,273 km (0.063 R)
• M9: 3,016,192 km (0.059 R)
• M10: 3,152,177 km (0.101 R)
• M11: 3,313,443 km (0.12 R)
• M12: 3,548,761 km (0.058 R)
• M13: 4,036,151 km (0.056 R)
• M14: 4,467,441 km (0.057 R)
• M15: 4,597,143 km (0.089 R)
• M16: 4,754,370 km (0.085 R)
• M17: 5,074,509 km (0.112 R)
• M18: 5,512,532 km (0.109 R)
• M19: 6,809,246 km (0.105 R)
• M20: 7,079,570 km (0.111 R)
• M21: 7,292,447 km (0.063 R)
• M22: 8,101,622 km (0.07 R)
• M23: 8,260,495 km (0.093 R)
• M24: 8,516,906 km (0.055 R)
• M25: 8,678,472 km (0.045 R)
• M26: 9,103,479 km (0.104 R)
• M27: 9,368,417 km (0.097 R)
• M28: 9,973,989 km (0.055 R)
• M29: 10,384,785 km (0.085 R)
• M30: 10,766,260 km (0.082 R)
• M31: 11,187,677 km (0.07 R)
• M32: 11,793,997 km (0.06 R)
• M33: 12,668,247 km (0.079 R)
• M34: 12,927,201 km (0.088 R)
• M35: 13,300,298 km (0.059 R)
• M36: 13,488,043 km (0.09 R)
• M37: 13,714,684 km (0.12 R)
• M38: 14,363,490 km (0.101 R)
• M39: 14,711,155 km (0.087 R)
• M40: 16,249,321 km (0.092 R)
• M41: 16,530,864 km (0.063 R)
• M42: 17,467,197 km (0.058 R)
• M43: 18,128,719 km (0.042 R)
• M44: 18,756,431 km (0.095 R)
• M45: 18,967,215 km (0.117 R)
• M46: 19,306,204 km (0.095 R)
• M47: 19,818,427 km (0.058 R)
• M48: 19,947,230 km (0.04 R)
• M49: 20,856,337 km (0.075 R)
• M50: 21,206,246 km (0.109 R)
• M51: 21,337,892 km (0.112 R)
• M52: 21,513,969 km (0.028 R)
• M53: 22,000,611 km (0.075 R)
• M54: 22,178,483 km (0.112 R)
• M55: 24,166,489 km (0.104 R)
• M56: 24,303,969 km (0.043 R)
• M57: 24,626,203 km (0.078 R)
• M58: 24,996,009 km (0.103 R)
• M59: 25,507,634 km (0.07 R)
• M60: 26,305,140 km (0.071 R)
• M61: 26,399,536 km (0.11 R)
• M62: 26,493,932 km (0.085 R)
• M63: 27,492,797 km (0.119 R)
• M64: 28,262,030 km (0.115 R)
• M65: 28,649,339 km (0.042 R)
• M66: 29,429,192 km (0.08 R)
• M67: 29,723,451 km (0.084 R)
• M68: 29,870,955 km (0.103 R)
• M69: 31,009,843 km (0.106 R)
• M70: 31,159,441 km (0.086 R)
• M71: 31,309,338 km (0.084 R)
• M72: 31,509,500 km (0.113 R)
• M73: 32,871,739 km (0.099 R)
• M74: 33,739,406 km (0.092 R)
• M75: 34,047,428 km (0.089 R)
• M76: 34,253,275 km (0.063 R)
• M77: 34,511,182 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.8

Radius: 6.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.88 AU - 7.78 AU

Year: 12814 Days

Day: 15.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 24,944,599 km

• M1: 111,002 km (0.108 R)
• M2: 170,841 km (0.11 R)
• M3: 227,389 km (0.114 R)
• M4: 407,804 km (0.078 R)
• M5: 462,257 km (0.097 R)
• M6: 772,224 km (0.102 R)
• M7: 841,189 km (0.068 R)
• M8: 1,883,138 km (0.061 R)
• M9: 2,154,060 km (0.101 R)
• M10: 2,522,818 km (0.094 R)
• M11: 2,821,266 km (0.096 R)
• M12: 3,223,984 km (0.095 R)
• M13: 3,782,283 km (0.096 R)
• M14: 4,164,356 km (0.042 R)
• M15: 4,205,196 km (0.077 R)
• M16: 4,308,119 km (0.045 R)
• M17: 4,943,013 km (0.104 R)
• M18: 5,183,117 km (0.103 R)
• M19: 5,629,517 km (0.083 R)
• M20: 5,788,690 km (0.041 R)
• M21: 5,926,170 km (0.099 R)
• M22: 6,041,660 km (0.093 R)
• M23: 6,204,721 km (0.105 R)
• M24: 6,369,129 km (0.113 R)
• M25: 6,606,392 km (0.093 R)
• M26: 7,016,589 km (0.104 R)
• M27: 7,138,810 km (0.075 R)
• M28: 7,410,181 km (0.09 R)
• M29: 7,484,830 km (0.065 R)
• M30: 7,559,629 km (0.119 R)
• M31: 7,735,257 km (0.119 R)
• M32: 7,937,663 km (0.074 R)
• M33: 8,399,472 km (0.116 R)
• M34: 8,633,592 km (0.09 R)
• M35: 8,738,311 km (0.104 R)
• M36: 8,975,573 km (0.092 R)
• M37: 9,028,680 km (0.103 R)
• M38: 9,161,673 km (0.067 R)
• M39: 9,375,747 km (0.062 R)
• M40: 9,510,385 km (0.089 R)
• M41: 9,672,849 km (0.085 R)
• M42: 9,808,983 km (0.034 R)
• M43: 10,165,774 km (0.058 R)
• M44: 10,221,125 km (0.116 R)
• M45: 10,415,303 km (0.037 R)
• M46: 10,835,673 km (0.074 R)
• M47: 11,548,507 km (0.047 R)
• M48: 11,635,124 km (0.086 R)
• M49: 12,100,523 km (0.105 R)
• M50: 12,159,016 km (0.077 R)
• M51: 12,247,129 km (0.11 R)
• M52: 12,720,457 km (0.067 R)
• M53: 12,989,284 km (0.039 R)
• M54: 13,139,480 km (0.06 R)
• M55: 13,381,081 km (0.086 R)
• M56: 13,837,803 km (0.077 R)
• M57: 13,929,806 km (0.114 R)
• M58: 14,052,626 km (0.052 R)
• M59: 14,516,977 km (0.071 R)
• M60: 14,829,188 km (0.054 R)
• M61: 15,017,681 km (0.081 R)
• M62: 15,206,923 km (0.044 R)
• M63: 15,333,483 km (0.071 R)
• M64: 16,100,471 km (0.085 R)
• M65: 17,175,182 km (0.067 R)
• M66: 18,813,428 km (0.029 R)
• M67: 18,915,304 km (0.107 R)
• M68: 19,017,480 km (0.112 R)
• M69: 19,085,547 km (0.106 R)
• M70: 19,737,195 km (0.119 R)
• M71: 19,840,866 km (0.092 R)
• M72: 20,361,317 km (0.103 R)
• M73: 20,640,766 km (0.1 R)
• M74: 20,886,256 km (0.029 R)
• M75: 21,344,923 km (0.102 R)
• M76: 21,628,860 km (0.095 R)
• M77: 22,379,841 km (0.102 R)
• M78: 22,632,213 km (0.113 R)
• M79: 23,139,499 km (0.081 R)
• M80: 23,504,219 km (0.06 R)
• M81: 23,907,535 km (0.111 R)
• M82: 24,017,938 km (0.116 R)
• M83: 24,350,195 km (0.057 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit