🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11

Radius: 11.7

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.85 AU - 1.41 AU

Year: 764 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 22,838,449 km

• M1: 146,456 km (0.119 R)
• M2: 242,947 km (0.06 R)
• M3: 331,359 km (0.113 R)
• M4: 419,472 km (0.089 R)
• M5: 663,317 km (0.061 R)
• M6: 764,894 km (0.067 R)
• M7: 865,872 km (0.067 R)
• M8: 1,054,366 km (0.1 R)
• M9: 1,173,446 km (0.108 R)
• M10: 1,254,528 km (0.115 R)
• M11: 1,588,131 km (0.079 R)
• M12: 1,662,182 km (0.098 R)
• M13: 1,745,807 km (0.108 R)
• M14: 1,903,035 km (0.112 R)
• M15: 2,008,651 km (0.118 R)
• M16: 2,158,697 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.1

Radius: 13.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.69 AU - 1.95 AU

Year: 1561 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 22,838,449 km

• M1: 169,046 km (0.112 R)
• M2: 319,391 km (0.113 R)
• M3: 463,753 km (0.046 R)
• M4: 565,480 km (0.083 R)
• M5: 747,391 km (0.07 R)
• M6: 944,112 km (0.106 R)
• M7: 1,166,265 km (0.108 R)
• M8: 1,254,229 km (0.12 R)
• M9: 1,540,409 km (0.084 R)
• M10: 1,788,293 km (0.106 R)
• M11: 1,917,396 km (0.111 R)
• M12: 2,067,443 km (0.093 R)
• M13: 2,258,479 km (0.074 R)
• M14: 2,445,925 km (0.098 R)
• M15: 2,551,242 km (0.119 R)
• M16: 2,697,549 km (0.06 R)
• M17: 2,896,963 km (0.094 R)
• M18: 3,029,207 km (0.1 R)
• M19: 3,331,844 km (0.099 R)
• M20: 3,513,755 km (0.073 R)
• M21: 3,633,283 km (0.114 R)
• M22: 3,754,308 km (0.09 R)
• M23: 3,854,240 km (0.067 R)
• M24: 4,068,314 km (0.095 R)
• M25: 4,171,088 km (0.108 R)
• M26: 4,297,947 km (0.101 R)
• M27: 4,461,308 km (0.092 R)
• M28: 4,854,451 km (0.114 R)
• M29: 5,396,294 km (0.105 R)
• M30: 5,509,540 km (0.1 R)
• M31: 5,623,534 km (0.103 R)
• M32: 5,738,425 km (0.108 R)
• M33: 5,892,810 km (0.108 R)
• M34: 6,048,541 km (0.094 R)
• M35: 6,311,235 km (0.076 R)
• M36: 6,604,447 km (0.059 R)
• M37: 7,066,704 km (0.08 R)
• M38: 7,260,134 km (0.103 R)
• M39: 7,427,235 km (0.094 R)
• M40: 7,694,566 km (0.102 R)
• M41: 7,907,893 km (0.067 R)
• M42: 8,166,548 km (0.102 R)
• M43: 8,282,337 km (0.083 R)
• M44: 8,369,552 km (0.085 R)
• M45: 8,647,954 km (0.118 R)
• M46: 9,198,623 km (0.101 R)
• M47: 9,349,418 km (0.079 R)
• M48: 9,976,532 km (0.107 R)
• M49: 10,209,307 km (0.087 R)
• M50: 10,443,876 km (0.093 R)
• M51: 10,601,403 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.4

Radius: 9.8

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.36 AU - 2.8 AU

Year: 2635 Days

Day: 9.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,838,449 km

• M1: 128,804 km (0.109 R)
• M2: 257,159 km (0.109 R)
• M3: 343,327 km (0.074 R)
• M4: 420,370 km (0.118 R)
• M5: 496,665 km (0.109 R)
• M6: 656,735 km (0.098 R)
• M7: 729,589 km (0.071 R)
• M8: 874,400 km (0.093 R)
• M9: 945,309 km (0.112 R)
• M10: 1,029,084 km (0.102 R)
• M11: 1,522,607 km (0.119 R)
• M12: 1,672,654 km (0.119 R)
• M13: 1,827,637 km (0.078 R)
• M14: 1,907,074 km (0.081 R)
• M15: 2,124,290 km (0.046 R)
• M16: 2,221,977 km (0.088 R)
• M17: 2,568,446 km (0.04 R)
• M18: 2,642,796 km (0.056 R)
• M19: 2,994,201 km (0.088 R)
• M20: 3,279,784 km (0.087 R)
• M21: 3,657,518 km (0.117 R)
• M22: 3,928,590 km (0.057 R)
• M23: 4,136,082 km (0.075 R)
• M24: 4,258,902 km (0.11 R)
• M25: 5,552,475 km (0.079 R)
• M26: 5,649,264 km (0.102 R)
• M27: 5,903,581 km (0.067 R)
• M28: 6,002,465 km (0.09 R)
• M29: 6,545,655 km (0.06 R)
• M30: 6,875,069 km (0.08 R)
• M31: 6,937,452 km (0.053 R)
• M32: 7,635,924 km (0.064 R)
• M33: 8,114,039 km (0.078 R)
• M34: 8,180,012 km (0.096 R)
• M35: 8,290,415 km (0.101 R)
• M36: 8,445,697 km (0.08 R)
• M37: 8,624,317 km (0.085 R)
• M38: 8,691,786 km (0.081 R)
• M39: 8,894,790 km (0.108 R)
• M40: 9,031,074 km (0.04 R)
• M41: 9,145,067 km (0.086 R)
• M42: 9,282,548 km (0.108 R)
• M43: 9,374,700 km (0.067 R)
• M44: 9,886,474 km (0.101 R)
• M45: 9,956,935 km (0.098 R)
• M46: 10,051,331 km (0.06 R)
• M47: 10,647,180 km (0.099 R)
• M48: 10,961,634 km (0.115 R)
• M49: 11,058,873 km (0.117 R)
• M50: 11,156,560 km (0.048 R)
• M51: 11,328,149 km (0.094 R)
• M52: 11,624,353 km (0.085 R)
• M53: 11,898,117 km (0.111 R)
• M54: 12,376,082 km (0.118 R)
• M55: 12,681,112 km (0.071 R)
• M56: 13,065,878 km (0.083 R)
• M57: 13,143,370 km (0.059 R)
• M58: 13,350,563 km (0.086 R)
• M59: 13,663,522 km (0.073 R)
• M60: 13,742,060 km (0.12 R)
• M61: 13,847,078 km (0.084 R)
• M62: 13,926,066 km (0.095 R)
• M63: 14,084,490 km (0.114 R)
• M64: 14,163,926 km (0.067 R)
• M65: 14,269,991 km (0.106 R)
• M66: 14,643,537 km (0.084 R)
• M67: 14,993,147 km (0.114 R)
• M68: 15,509,260 km (0.061 R)
• M69: 16,058,733 km (0.116 R)
• M70: 16,502,889 km (0.081 R)
• M71: 17,205,102 km (0.063 R)
• M72: 17,290,073 km (0.11 R)
• M73: 17,375,045 km (0.062 R)
• M74: 17,545,586 km (0.067 R)
• M75: 17,859,742 km (0.106 R)
• M76: 19,310,841 km (0.091 R)
• M77: 19,664,790 km (0.06 R)
• M78: 19,753,651 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.4

Radius: 13.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.11 AU - 3.45 AU

Year: 3777 Days

Day: 13.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,838,449 km

• M1: 174,880 km (0.107 R)
• M2: 461,509 km (0.095 R)
• M3: 701,464 km (0.113 R)
• M4: 1,064,688 km (0.048 R)
• M5: 1,231,639 km (0.119 R)
• M6: 1,395,000 km (0.035 R)
• M7: 1,565,841 km (0.094 R)
• M8: 1,842,896 km (0.112 R)
• M9: 2,061,459 km (0.117 R)
• M10: 2,181,586 km (0.096 R)
• M11: 2,288,698 km (0.058 R)
• M12: 2,381,897 km (0.087 R)
• M13: 2,735,098 km (0.089 R)
• M14: 2,901,451 km (0.114 R)
• M15: 3,209,323 km (0.08 R)
• M16: 3,618,174 km (0.04 R)
• M17: 3,782,881 km (0.11 R)
• M18: 3,950,132 km (0.087 R)
• M19: 4,157,774 km (0.114 R)
• M20: 4,253,516 km (0.084 R)
• M21: 4,408,051 km (0.099 R)
• M22: 4,584,277 km (0.085 R)
• M23: 4,964,106 km (0.117 R)
• M24: 5,106,523 km (0.095 R)
• M25: 5,754,132 km (0.118 R)
• M26: 5,882,637 km (0.07 R)
• M27: 6,921,295 km (0.102 R)
• M28: 7,012,251 km (0.117 R)
• M29: 7,357,223 km (0.082 R)
• M30: 7,637,270 km (0.111 R)
• M31: 8,866,516 km (0.102 R)
• M32: 9,139,682 km (0.116 R)
• M33: 9,264,895 km (0.094 R)
• M34: 9,745,553 km (0.119 R)
• M35: 9,976,084 km (0.119 R)
• M36: 10,338,260 km (0.106 R)
• M37: 10,547,248 km (0.11 R)
• M38: 10,784,062 km (0.115 R)
• M39: 11,075,778 km (0.081 R)
• M40: 11,209,219 km (0.118 R)
• M41: 11,504,824 km (0.117 R)
• M42: 11,775,896 km (0.037 R)
• M43: 11,966,782 km (0.086 R)
• M44: 12,186,243 km (0.119 R)
• M45: 12,324,172 km (0.11 R)
• M46: 12,518,051 km (0.063 R)
• M47: 13,332,013 km (0.046 R)
• M48: 13,673,993 km (0.117 R)
• M49: 13,817,308 km (0.096 R)
• M50: 13,903,477 km (0.109 R)
• M51: 14,076,412 km (0.115 R)
• M52: 14,163,178 km (0.112 R)
• M53: 14,453,847 km (0.118 R)
• M54: 14,746,311 km (0.109 R)
• M55: 14,863,895 km (0.07 R)
• M56: 15,845,556 km (0.112 R)
• M57: 16,086,857 km (0.049 R)
• M58: 16,329,206 km (0.117 R)
• M59: 16,420,461 km (0.117 R)
• M60: 16,572,751 km (0.077 R)
• M61: 18,091,170 km (0.11 R)
• M62: 18,185,566 km (0.04 R)
• M63: 18,343,242 km (0.092 R)
• M64: 18,501,517 km (0.049 R)
• M65: 18,755,534 km (0.05 R)
• M66: 18,946,720 km (0.11 R)
• M67: 19,363,500 km (0.106 R)
• M68: 20,075,585 km (0.059 R)
• M69: 20,173,273 km (0.071 R)
• M70: 21,425,407 km (0.111 R)
• M71: 21,725,650 km (0.097 R)
• M72: 22,296,515 km (0.048 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit