🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 13.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.49 AU - 0.81 AU

Year: 349 Days

Day: 9 Hours

Environment

Temp: -159 °C

Axial Tilt: 106 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 40,129,015 km

• M1: 174,431 km (0.106 R)
• M2: 259,403 km (0.112 R)
• M3: 360,680 km (0.101 R)
• M4: 460,761 km (0.083 R)
• M5: 564,433 km (0.109 R)
• M6: 653,743 km (0.054 R)
• M7: 738,265 km (0.071 R)
• M8: 830,867 km (0.078 R)
• M9: 967,898 km (0.031 R)
• M10: 1,083,687 km (0.042 R)
• M11: 1,173,894 km (0.112 R)
• M12: 1,266,944 km (0.11 R)
• M13: 1,353,262 km (0.054 R)
• M14: 1,484,609 km (0.045 R)
• M15: 1,669,961 km (0.081 R)
• M16: 1,780,963 km (0.076 R)
• M17: 1,910,365 km (0.055 R)
• M18: 2,026,752 km (0.068 R)
• M19: 2,189,664 km (0.049 R)
• M20: 2,283,911 km (0.1 R)
• M21: 2,396,707 km (0.049 R)
• M22: 2,482,427 km (0.114 R)
• M23: 2,586,846 km (0.111 R)
• M24: 2,698,746 km (0.083 R)
• M25: 2,896,963 km (0.086 R)
• M26: 2,994,949 km (0.086 R)
• M27: 3,112,683 km (0.098 R)
• M28: 3,372,086 km (0.089 R)
• M29: 3,462,443 km (0.052 R)
• M30: 3,645,401 km (0.028 R)
• M31: 3,838,382 km (0.116 R)
• M32: 3,980,201 km (0.117 R)
• M33: 4,082,675 km (0.102 R)
• M34: 4,234,517 km (0.072 R)
• M35: 4,395,485 km (0.108 R)
• M36: 4,501,400 km (0.106 R)
• M37: 4,730,434 km (0.112 R)
• M38: 4,868,364 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.5

Radius: 9.1

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.13 AU - 1.87 AU

Year: 1225 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 40,129,015 km

• M1: 121,922 km (0.107 R)
• M2: 190,438 km (0.113 R)
• M3: 315,801 km (0.107 R)
• M4: 385,065 km (0.078 R)
• M5: 538,403 km (0.108 R)
• M6: 608,415 km (0.025 R)
• M7: 722,109 km (0.1 R)
• M8: 867,518 km (0.112 R)
• M9: 1,043,744 km (0.112 R)
• M10: 1,231,938 km (0.102 R)
• M11: 1,316,012 km (0.07 R)
• M12: 1,568,085 km (0.08 R)
• M13: 1,628,822 km (0.063 R)
• M14: 1,753,137 km (0.099 R)
• M15: 1,997,880 km (0.109 R)
• M16: 2,260,573 km (0.088 R)
• M17: 2,484,671 km (0.083 R)
• M18: 2,642,796 km (0.068 R)
• M19: 2,834,132 km (0.086 R)
• M20: 3,052,993 km (0.099 R)
• M21: 3,176,112 km (0.092 R)
• M22: 3,395,572 km (0.114 R)
• M23: 3,571,500 km (0.09 R)
• M24: 3,652,582 km (0.028 R)
• M25: 3,750,568 km (0.054 R)
• M26: 3,915,874 km (0.108 R)
• M27: 3,982,744 km (0.064 R)
• M28: 4,100,478 km (0.088 R)
• M29: 4,374,242 km (0.064 R)
• M30: 4,566,026 km (0.113 R)
• M31: 5,166,811 km (0.117 R)
• M32: 5,240,264 km (0.072 R)
• M33: 5,341,691 km (0.117 R)
• M34: 5,462,566 km (0.063 R)
• M35: 5,556,065 km (0.038 R)
• M36: 5,659,736 km (0.074 R)
• M37: 5,945,319 km (0.081 R)
• M38: 6,138,449 km (0.085 R)
• M39: 6,333,675 km (0.06 R)
• M40: 6,560,764 km (0.089 R)
• M41: 6,720,236 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.6

Radius: 14.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.52 AU - 1.88 AU

Year: 1478 Days

Day: 14.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 40,129,015 km

• M1: 183,856 km (0.114 R)
• M2: 277,803 km (0.107 R)
• M3: 376,987 km (0.108 R)
• M4: 475,272 km (0.103 R)
• M5: 568,472 km (0.116 R)
• M6: 765,343 km (0.093 R)
• M7: 887,265 km (0.028 R)
• M8: 1,121,834 km (0.034 R)
• M9: 1,271,283 km (0.111 R)
• M10: 1,411,157 km (0.11 R)
• M11: 1,573,919 km (0.079 R)
• M12: 1,679,984 km (0.1 R)
• M13: 1,788,742 km (0.117 R)
• M14: 2,218,387 km (0.114 R)
• M15: 2,419,895 km (0.115 R)
• M16: 2,533,440 km (0.102 R)
• M17: 2,638,308 km (0.08 R)
• M18: 2,744,523 km (0.095 R)
• M19: 2,841,462 km (0.065 R)
• M20: 3,072,291 km (0.115 R)
• M21: 3,366,850 km (0.106 R)
• M22: 3,599,624 km (0.093 R)
• M23: 3,789,912 km (0.056 R)
• M24: 4,106,162 km (0.058 R)
• M25: 4,292,711 km (0.114 R)
• M26: 4,469,386 km (0.074 R)
• M27: 4,764,842 km (0.077 R)
• M28: 4,882,127 km (0.08 R)
• M29: 4,987,443 km (0.12 R)
• M30: 5,146,616 km (0.066 R)
• M31: 5,388,665 km (0.096 R)
• M32: 5,538,412 km (0.101 R)
• M33: 5,648,217 km (0.083 R)
• M34: 6,066,642 km (0.064 R)
• M35: 6,179,888 km (0.118 R)
• M36: 6,480,729 km (0.107 R)
• M37: 6,786,358 km (0.08 R)
• M38: 7,762,484 km (0.061 R)
• M39: 7,962,945 km (0.105 R)
• M40: 8,056,145 km (0.028 R)
• M41: 8,306,272 km (0.117 R)
• M42: 8,543,086 km (0.104 R)
• M43: 8,734,272 km (0.116 R)
• M44: 8,942,961 km (0.114 R)
• M45: 9,234,677 km (0.095 R)
• M46: 9,398,037 km (0.088 R)
• M47: 9,513,078 km (0.097 R)
• M48: 9,744,506 km (0.049 R)
• M49: 9,960,974 km (0.096 R)
• M50: 10,095,014 km (0.102 R)
• M51: 10,331,079 km (0.112 R)
• M52: 10,877,411 km (0.084 R)
• M53: 11,050,196 km (0.119 R)
• M54: 11,293,592 km (0.098 R)
• M55: 11,450,819 km (0.105 R)
• M56: 11,556,286 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 8

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.96 AU - 3.42 AU

Year: 3799 Days

Day: 8.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,129,015 km

• M1: 145,409 km (0.103 R)
• M2: 296,653 km (0.108 R)
• M3: 409,300 km (0.08 R)
• M4: 623,674 km (0.074 R)
• M5: 798,254 km (0.033 R)
• M6: 1,002,007 km (0.077 R)
• M7: 1,581,997 km (0.101 R)
• M8: 1,806,544 km (0.081 R)
• M9: 1,922,781 km (0.094 R)
• M10: 2,412,266 km (0.098 R)
• M11: 2,503,670 km (0.042 R)
• M12: 2,652,370 km (0.083 R)
• M13: 3,036,837 km (0.109 R)
• M14: 3,235,652 km (0.094 R)
• M15: 4,204,448 km (0.041 R)
• M16: 4,583,978 km (0.091 R)
• M17: 4,674,784 km (0.084 R)
• M18: 4,881,528 km (0.085 R)
• M19: 5,044,440 km (0.111 R)
• M20: 5,280,206 km (0.106 R)
• M21: 5,616,502 km (0.089 R)
• M22: 5,959,680 km (0.109 R)
• M23: 6,360,303 km (0.078 R)
• M24: 6,436,448 km (0.114 R)
• M25: 6,873,424 km (0.117 R)
• M26: 7,426,337 km (0.058 R)
• M27: 7,506,522 km (0.054 R)
• M28: 8,075,891 km (0.079 R)
• M29: 8,268,723 km (0.1 R)
• M30: 8,351,750 km (0.077 R)
• M31: 8,463,051 km (0.119 R)
• M32: 9,573,516 km (0.097 R)
• M33: 9,631,709 km (0.082 R)
• M34: 9,777,717 km (0.086 R)
• M35: 10,012,885 km (0.095 R)
• M36: 10,309,388 km (0.118 R)
• M37: 10,578,664 km (0.119 R)
• M38: 10,669,021 km (0.108 R)
• M39: 10,910,921 km (0.096 R)
• M40: 11,185,433 km (0.114 R)
• M41: 11,679,106 km (0.057 R)
• M42: 12,401,065 km (0.106 R)
• M43: 12,496,209 km (0.096 R)
• M44: 12,559,938 km (0.118 R)
• M45: 12,751,423 km (0.096 R)
• M46: 13,105,073 km (0.063 R)
• M47: 13,494,626 km (0.107 R)
• M48: 13,920,830 km (0.03 R)
• M49: 14,085,986 km (0.092 R)
• M50: 14,820,212 km (0.114 R)
• M51: 15,192,113 km (0.06 R)
• M52: 15,704,036 km (0.064 R)
• M53: 15,910,332 km (0.112 R)
• M54: 16,639,771 km (0.108 R)
• M55: 17,132,098 km (0.099 R)
• M56: 17,380,131 km (0.093 R)
• M57: 17,593,607 km (0.048 R)
• M58: 18,095,059 km (0.051 R)
• M59: 18,167,165 km (0.07 R)
• M60: 18,347,580 km (0.091 R)
• M61: 18,456,189 km (0.039 R)
• M62: 18,528,743 km (0.053 R)
• M63: 18,637,651 km (0.053 R)
• M64: 20,334,539 km (0.082 R)
• M65: 21,163,461 km (0.07 R)
• M66: 21,505,891 km (0.115 R)
• M67: 21,773,372 km (0.052 R)
• M68: 22,504,905 km (0.109 R)
• M69: 22,932,157 km (0.076 R)
• M70: 23,244,667 km (0.097 R)
• M71: 23,479,835 km (0.083 R)
• M72: 23,834,232 km (0.075 R)
• M73: 23,952,713 km (0.093 R)
• M74: 24,071,345 km (0.081 R)
• M75: 24,508,320 km (0.111 R)
• M76: 24,747,826 km (0.098 R)
• M77: 25,028,173 km (0.11 R)
• M78: 25,956,577 km (0.057 R)
• M79: 26,896,201 km (0.034 R)
• M80: 27,184,476 km (0.092 R)
• M81: 27,680,992 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.2

Radius: 9.6

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4 AU - 5.32 AU

Year: 6708 Days

Day: 11.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,129,015 km

• M1: 122,969 km (0.117 R)
• M2: 348,413 km (0.11 R)
• M3: 451,486 km (0.036 R)
• M4: 621,430 km (0.1 R)
• M5: 707,448 km (0.091 R)
• M6: 1,403,677 km (0.074 R)
• M7: 1,579,006 km (0.094 R)
• M8: 1,803,402 km (0.09 R)
• M9: 1,930,112 km (0.049 R)
• M10: 2,170,516 km (0.114 R)
• M11: 2,328,491 km (0.117 R)
• M12: 2,513,843 km (0.077 R)
• M13: 2,728,216 km (0.087 R)
• M14: 2,923,741 km (0.037 R)
• M15: 3,124,052 km (0.046 R)
• M16: 3,860,223 km (0.079 R)
• M17: 4,389,501 km (0.1 R)
• M18: 4,677,327 km (0.031 R)
• M19: 4,852,955 km (0.113 R)
• M20: 5,030,827 km (0.073 R)
• M21: 6,110,923 km (0.074 R)
• M22: 6,174,802 km (0.118 R)
• M23: 6,792,491 km (0.094 R)
• M24: 6,891,824 km (0.118 R)
• M25: 7,532,253 km (0.113 R)
• M26: 7,842,369 km (0.082 R)
• M27: 8,156,674 km (0.112 R)
• M28: 8,581,981 km (0.1 R)
• M29: 8,905,860 km (0.1 R)
• M30: 9,565,587 km (0.047 R)
• M31: 10,127,477 km (0.081 R)
• M32: 10,355,165 km (0.095 R)
• M33: 10,469,757 km (0.062 R)
• M34: 10,546,351 km (0.06 R)
• M35: 12,156,772 km (0.067 R)
• M36: 13,052,265 km (0.025 R)
• M37: 13,175,982 km (0.087 R)
• M38: 13,675,041 km (0.108 R)
• M39: 13,800,703 km (0.114 R)
• M40: 15,208,718 km (0.079 R)
• M41: 16,394,431 km (0.12 R)
• M42: 16,483,441 km (0.096 R)
• M43: 16,617,331 km (0.102 R)
• M44: 16,796,251 km (0.085 R)
• M45: 17,020,947 km (0.025 R)
• M46: 17,746,496 km (0.085 R)
• M47: 19,510,106 km (0.116 R)
• M48: 20,221,443 km (0.047 R)
• M49: 22,406,171 km (0.08 R)
• M50: 22,505,055 km (0.097 R)
• M51: 22,653,606 km (0.087 R)
• M52: 22,852,122 km (0.084 R)
• M53: 23,101,053 km (0.082 R)
• M54: 23,300,916 km (0.11 R)
• M55: 23,551,492 km (0.059 R)
• M56: 23,752,701 km (0.035 R)
• M57: 25,330,659 km (0.104 R)
• M58: 25,795,161 km (0.107 R)
• M59: 25,950,593 km (0.114 R)
• M60: 26,418,834 km (0.088 R)
• M61: 26,575,613 km (0.064 R)
• M62: 27,681,141 km (0.104 R)
• M63: 27,787,206 km (0.08 R)
• M64: 27,946,528 km (0.045 R)
• M65: 29,232,471 km (0.116 R)
• M66: 29,502,794 km (0.091 R)
• M67: 29,882,623 km (0.062 R)
• M68: 31,528,798 km (0.12 R)
• M69: 31,917,005 km (0.105 R)
• M70: 33,429,739 km (0.103 R)
• M71: 33,995,967 km (0.06 R)
• M72: 34,223,355 km (0.073 R)
• M73: 34,394,196 km (0.106 R)
• M74: 34,793,922 km (0.037 R)
• M75: 35,425,225 km (0.078 R)
• M76: 36,640,857 km (0.082 R)
• M77: 36,757,394 km (0.102 R)
• M78: 36,990,766 km (0.077 R)
• M79: 37,693,876 km (0.065 R)
• M80: 39,291,731 km (0.067 R)
• M81: 39,709,708 km (0.029 R)
• M82: 39,829,386 km (0.076 R)
• M83: 40,009,053 km (0.058 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 19,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit