🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.3

Radius: 8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.06 AU - 1.18 AU

Year: 754 Days

Day: 7.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 39,211,451 km

• M1: 117,883 km (0.077 R)
• M2: 177,273 km (0.064 R)
• M3: 241,152 km (0.077 R)
• M4: 340,784 km (0.072 R)
• M5: 398,678 km (0.1 R)
• M6: 463,903 km (0.108 R)
• M7: 537,206 km (0.083 R)
• M8: 591,061 km (0.076 R)
• M9: 655,239 km (0.066 R)
• M10: 713,283 km (0.076 R)
• M11: 786,586 km (0.079 R)
• M12: 839,842 km (0.105 R)
• M13: 912,846 km (0.027 R)
• M14: 988,244 km (0.1 R)
• M15: 1,242,710 km (0.111 R)
• M16: 1,418,487 km (0.095 R)
• M17: 1,495,530 km (0.112 R)
• M18: 1,602,343 km (0.062 R)
• M19: 1,665,473 km (0.108 R)
• M20: 1,752,838 km (0.074 R)
• M21: 1,805,945 km (0.103 R)
• M22: 1,859,651 km (0.093 R)
• M23: 1,980,975 km (0.086 R)
• M24: 2,061,309 km (0.053 R)
• M25: 2,174,405 km (0.095 R)
• M26: 2,270,148 km (0.061 R)
• M27: 2,360,954 km (0.12 R)
• M28: 2,479,286 km (0.086 R)
• M29: 2,647,134 km (0.058 R)
• M30: 2,749,609 km (0.077 R)
• M31: 2,923,442 km (0.056 R)
• M32: 3,079,323 km (0.115 R)
• M33: 3,216,205 km (0.117 R)
• M34: 3,289,208 km (0.079 R)
• M35: 3,355,181 km (0.116 R)
• M36: 3,429,082 km (0.099 R)
• M37: 3,548,611 km (0.12 R)
• M38: 3,624,008 km (0.098 R)
• M39: 3,753,261 km (0.082 R)
• M40: 3,822,375 km (0.079 R)
• M41: 3,907,496 km (0.117 R)
• M42: 3,977,508 km (0.105 R)
• M43: 4,040,190 km (0.103 R)
• M44: 4,198,165 km (0.097 R)
• M45: 4,301,986 km (0.086 R)
• M46: 4,750,780 km (0.078 R)
• M47: 4,817,201 km (0.109 R)
• M48: 4,867,316 km (0.045 R)
• M49: 4,942,863 km (0.075 R)
• M50: 5,001,805 km (0.117 R)
• M51: 5,137,490 km (0.066 R)
• M52: 5,360,690 km (0.058 R)
• M53: 5,692,498 km (0.084 R)
• M54: 5,807,539 km (0.081 R)
• M55: 5,860,945 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.9

Radius: 12.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.17 AU - 3.17 AU

Year: 3589 Days

Day: 7.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,211,451 km

• M1: 196,272 km (0.116 R)
• M2: 400,473 km (0.03 R)
• M3: 590,463 km (0.111 R)
• M4: 677,978 km (0.074 R)
• M5: 1,041,650 km (0.055 R)
• M6: 1,163,871 km (0.087 R)
• M7: 1,317,359 km (0.063 R)
• M8: 1,574,817 km (0.038 R)
• M9: 1,659,489 km (0.049 R)
• M10: 1,953,748 km (0.081 R)
• M11: 2,233,047 km (0.069 R)
• M12: 2,525,661 km (0.062 R)
• M13: 2,882,751 km (0.054 R)
• M14: 3,005,421 km (0.061 R)
• M15: 3,683,100 km (0.058 R)
• M16: 3,835,839 km (0.026 R)
• M17: 4,246,934 km (0.071 R)
• M18: 4,387,257 km (0.097 R)
• M19: 4,468,040 km (0.086 R)
• M20: 4,631,251 km (0.078 R)
• M21: 4,921,620 km (0.073 R)
• M22: 5,325,385 km (0.11 R)
• M23: 5,433,544 km (0.085 R)
• M24: 5,520,461 km (0.037 R)
• M25: 5,762,061 km (0.102 R)
• M26: 5,984,812 km (0.111 R)
• M27: 6,187,667 km (0.068 R)
• M28: 6,530,994 km (0.075 R)
• M29: 6,927,578 km (0.115 R)
• M30: 7,093,183 km (0.027 R)
• M31: 7,573,691 km (0.096 R)
• M32: 7,916,420 km (0.116 R)
• M33: 8,239,103 km (0.036 R)
• M34: 8,642,419 km (0.103 R)
• M35: 8,795,308 km (0.073 R)
• M36: 8,897,633 km (0.114 R)
• M37: 9,625,875 km (0.034 R)
• M38: 9,757,970 km (0.108 R)
• M39: 10,699,240 km (0.072 R)
• M40: 11,028,804 km (0.059 R)
• M41: 11,139,357 km (0.109 R)
• M42: 11,361,509 km (0.08 R)
• M43: 11,557,184 km (0.12 R)
• M44: 11,725,780 km (0.094 R)
• M45: 12,322,377 km (0.093 R)
• M46: 12,437,268 km (0.034 R)
• M47: 12,667,798 km (0.112 R)
• M48: 12,987,190 km (0.064 R)
• M49: 13,427,157 km (0.112 R)
• M50: 13,752,831 km (0.099 R)
• M51: 14,321,603 km (0.092 R)
• M52: 14,776,081 km (0.096 R)
• M53: 15,143,044 km (0.103 R)
• M54: 15,761,482 km (0.085 R)
• M55: 15,917,363 km (0.111 R)
• M56: 16,451,278 km (0.097 R)
• M57: 16,959,013 km (0.106 R)
• M58: 17,568,924 km (0.091 R)
• M59: 18,088,028 km (0.074 R)
• M60: 18,251,239 km (0.095 R)
• M61: 18,513,484 km (0.087 R)
• M62: 19,074,925 km (0.064 R)
• M63: 19,374,420 km (0.113 R)
• M64: 19,675,411 km (0.104 R)
• M65: 20,180,603 km (0.088 R)
• M66: 21,307,075 km (0.107 R)
• M67: 22,069,426 km (0.072 R)
• M68: 22,981,973 km (0.118 R)
• M69: 23,123,492 km (0.11 R)
• M70: 23,656,510 km (0.114 R)
• M71: 23,763,622 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.3

Radius: 6.9

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.74 AU - 7.14 AU

Year: 10391 Days

Day: 18.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,211,451 km

• M1: 95,743 km (0.102 R)
• M2: 172,486 km (0.057 R)
• M3: 249,828 km (0.106 R)
• M4: 353,051 km (0.098 R)
• M5: 1,038,359 km (0.065 R)
• M6: 1,124,677 km (0.076 R)
• M7: 1,267,842 km (0.066 R)
• M8: 1,379,143 km (0.114 R)
• M9: 1,493,735 km (0.113 R)
• M10: 1,794,277 km (0.084 R)
• M11: 2,048,144 km (0.089 R)
• M12: 2,113,369 km (0.119 R)
• M13: 2,427,375 km (0.068 R)
• M14: 2,543,014 km (0.082 R)
• M15: 2,613,325 km (0.082 R)
• M16: 2,925,536 km (0.116 R)
• M17: 2,999,288 km (0.106 R)
• M18: 3,098,621 km (0.073 R)
• M19: 3,148,736 km (0.102 R)
• M20: 3,797,392 km (0.026 R)
• M21: 4,068,164 km (0.105 R)
• M22: 4,150,743 km (0.085 R)
• M23: 4,289,420 km (0.103 R)
• M24: 4,373,344 km (0.117 R)
• M25: 4,830,515 km (0.118 R)
• M26: 5,064,786 km (0.081 R)
• M27: 5,758,920 km (0.078 R)
• M28: 6,806,254 km (0.066 R)
• M29: 7,035,887 km (0.086 R)
• M30: 7,706,086 km (0.088 R)
• M31: 7,945,442 km (0.089 R)
• M32: 8,396,480 km (0.071 R)
• M33: 8,572,257 km (0.032 R)
• M34: 9,250,833 km (0.102 R)
• M35: 9,505,299 km (0.094 R)
• M36: 9,651,755 km (0.08 R)
• M37: 11,156,560 km (0.077 R)
• M38: 13,056,603 km (0.053 R)
• M39: 13,382,876 km (0.091 R)
• M40: 13,505,845 km (0.12 R)
• M41: 13,629,413 km (0.115 R)
• M42: 13,794,569 km (0.105 R)
• M43: 14,503,813 km (0.075 R)
• M44: 15,310,594 km (0.105 R)
• M45: 15,611,585 km (0.092 R)
• M46: 15,914,371 km (0.093 R)
• M47: 16,525,927 km (0.025 R)
• M48: 16,569,909 km (0.11 R)
• M49: 16,790,416 km (0.045 R)
• M50: 16,878,829 km (0.117 R)
• M51: 17,907,314 km (0.07 R)
• M52: 17,952,492 km (0.038 R)
• M53: 18,133,506 km (0.049 R)
• M54: 18,634,659 km (0.032 R)
• M55: 18,772,139 km (0.118 R)
• M56: 19,977,449 km (0.088 R)
• M57: 20,826,567 km (0.062 R)
• M58: 22,316,262 km (0.094 R)
• M59: 22,804,101 km (0.089 R)
• M60: 23,196,945 km (0.083 R)
• M61: 26,470,446 km (0.037 R)
• M62: 27,090,379 km (0.069 R)
• M63: 27,402,291 km (0.109 R)
• M64: 27,662,890 km (0.075 R)
• M65: 29,244,589 km (0.054 R)
• M66: 29,297,845 km (0.106 R)
• M67: 29,457,616 km (0.116 R)
• M68: 30,046,284 km (0.045 R)
• M69: 30,261,405 km (0.049 R)
• M70: 31,289,741 km (0.104 R)
• M71: 31,344,195 km (0.101 R)
• M72: 31,616,912 km (0.1 R)
• M73: 32,109,687 km (0.096 R)
• M74: 33,047,516 km (0.106 R)
• M75: 33,213,869 km (0.031 R)
• M76: 33,380,521 km (0.109 R)
• M77: 33,491,822 km (0.074 R)
• M78: 33,882,422 km (0.089 R)
• M79: 34,611,562 km (0.052 R)
• M80: 34,667,811 km (0.118 R)
• M81: 35,062,899 km (0.061 R)
• M82: 35,686,572 km (0.1 R)
• M83: 35,800,416 km (0.096 R)
• M84: 36,085,400 km (0.103 R)
• M85: 36,830,098 km (0.049 R)
• M86: 37,233,115 km (0.109 R)
• M87: 37,637,627 km (0.117 R)
• M88: 38,043,636 km (0.104 R)
• M89: 38,626,021 km (0.061 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 12,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit