🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696

Radius: 8.3

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.63 AU - 0.77 AU

Year: 404 Days

Day: 14.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 24,259,528 km

• M1: 113,395 km (0.115 R)
• M2: 167,400 km (0.095 R)
• M3: 222,302 km (0.109 R)
• M4: 312,061 km (0.076 R)
• M5: 443,258 km (0.039 R)
• M6: 497,263 km (0.118 R)
• M7: 550,221 km (0.111 R)
• M8: 612,902 km (0.114 R)
• M9: 705,952 km (0.111 R)
• M10: 758,461 km (0.066 R)
• M11: 863,479 km (0.116 R)
• M12: 1,023,549 km (0.095 R)
• M13: 1,102,536 km (0.119 R)
• M14: 1,174,044 km (0.057 R)
• M15: 1,291,927 km (0.107 R)
• M16: 1,497,175 km (0.102 R)
• M17: 1,571,526 km (0.077 R)
• M18: 1,740,870 km (0.046 R)
• M19: 1,807,890 km (0.081 R)
• M20: 1,881,642 km (0.119 R)
• M21: 1,979,629 km (0.054 R)
• M22: 2,043,956 km (0.055 R)
• M23: 2,097,213 km (0.086 R)
• M24: 2,168,870 km (0.088 R)
• M25: 2,229,158 km (0.102 R)
• M26: 2,394,912 km (0.075 R)
• M27: 2,501,426 km (0.113 R)
• M28: 2,603,153 km (0.09 R)
• M29: 2,923,142 km (0.09 R)
• M30: 3,003,476 km (0.067 R)
• M31: 3,084,558 km (0.074 R)
• M32: 3,200,646 km (0.045 R)
• M33: 3,465,435 km (0.042 R)
• M34: 3,543,375 km (0.052 R)
• M35: 3,751,915 km (0.105 R)
• M36: 3,861,271 km (0.089 R)
• M37: 3,979,154 km (0.073 R)
• M38: 4,053,504 km (0.1 R)
• M39: 4,226,140 km (0.105 R)
• M40: 4,301,986 km (0.064 R)
• M41: 4,462,654 km (0.073 R)
• M42: 4,539,996 km (0.075 R)
• M43: 4,594,300 km (0.111 R)
• M44: 4,664,462 km (0.111 R)
• M45: 4,735,072 km (0.086 R)
• M46: 4,813,910 km (0.07 R)
• M47: 4,964,854 km (0.027 R)
• M48: 5,028,882 km (0.082 R)
• M49: 5,157,835 km (0.119 R)
• M50: 5,263,302 km (0.079 R)
• M51: 5,418,884 km (0.073 R)
• M52: 5,559,356 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.2

Radius: 8.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.01 AU - 2.53 AU

Year: 2361 Days

Day: 5.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 24,259,528 km

• M1: 112,946 km (0.04 R)
• M2: 180,864 km (0.069 R)
• M3: 329,265 km (0.102 R)
• M4: 481,256 km (0.052 R)
• M5: 550,371 km (0.04 R)
• M6: 650,751 km (0.118 R)
• M7: 855,849 km (0.116 R)
• M8: 1,081,892 km (0.05 R)
• M9: 1,141,432 km (0.075 R)
• M10: 1,254,977 km (0.078 R)
• M11: 1,345,184 km (0.062 R)
• M12: 1,570,329 km (0.045 R)
• M13: 1,717,384 km (0.032 R)
• M14: 1,777,522 km (0.111 R)
• M15: 1,869,076 km (0.073 R)
• M16: 1,951,803 km (0.094 R)
• M17: 2,328,491 km (0.053 R)
• M18: 2,704,281 km (0.096 R)
• M19: 2,833,832 km (0.116 R)
• M20: 2,977,446 km (0.089 R)
• M21: 3,050,301 km (0.085 R)
• M22: 3,136,020 km (0.096 R)
• M23: 3,486,827 km (0.111 R)
• M24: 3,719,003 km (0.066 R)
• M25: 3,784,377 km (0.114 R)
• M26: 4,144,310 km (0.117 R)
• M27: 4,348,960 km (0.051 R)
• M28: 4,431,837 km (0.103 R)
• M29: 4,529,076 km (0.118 R)
• M30: 4,754,220 km (0.085 R)
• M31: 4,868,214 km (0.059 R)
• M32: 4,925,510 km (0.078 R)
• M33: 5,200,920 km (0.079 R)
• M34: 5,436,686 km (0.081 R)
• M35: 5,496,226 km (0.047 R)
• M36: 5,995,434 km (0.106 R)
• M37: 6,149,669 km (0.11 R)
• M38: 6,258,427 km (0.037 R)
• M39: 6,367,783 km (0.084 R)
• M40: 6,540,868 km (0.053 R)
• M41: 7,167,234 km (0.111 R)
• M42: 7,331,044 km (0.085 R)
• M43: 7,829,653 km (0.055 R)
• M44: 8,099,977 km (0.108 R)
• M45: 8,202,302 km (0.101 R)
• M46: 8,789,473 km (0.114 R)
• M47: 8,894,641 km (0.026 R)
• M48: 9,265,643 km (0.059 R)
• M49: 9,354,654 km (0.037 R)
• M50: 9,713,839 km (0.103 R)
• M51: 9,786,244 km (0.11 R)
• M52: 9,986,256 km (0.116 R)
• M53: 10,279,618 km (0.1 R)
• M54: 10,408,870 km (0.095 R)
• M55: 10,538,572 km (0.078 R)
• M56: 10,612,922 km (0.083 R)
• M57: 10,668,871 km (0.098 R)
• M58: 10,968,815 km (0.104 R)
• M59: 11,081,911 km (0.094 R)
• M60: 11,290,450 km (0.075 R)
• M61: 11,826,908 km (0.046 R)
• M62: 12,001,190 km (0.06 R)
• M63: 12,078,981 km (0.057 R)
• M64: 12,195,817 km (0.102 R)
• M65: 12,627,706 km (0.078 R)
• M66: 12,845,371 km (0.083 R)
• M67: 13,264,694 km (0.106 R)
• M68: 13,486,098 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.1

Radius: 12.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.51 AU - 4.07 AU

Year: 5093 Days

Day: 8 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 24,259,528 km

• M1: 199,264 km (0.092 R)
• M2: 276,307 km (0.103 R)
• M3: 491,429 km (0.09 R)
• M4: 730,786 km (0.105 R)
• M5: 1,306,737 km (0.053 R)
• M6: 1,822,551 km (0.08 R)
• M7: 2,359,158 km (0.118 R)
• M8: 3,263,328 km (0.085 R)
• M9: 3,890,293 km (0.064 R)
• M10: 4,006,381 km (0.116 R)
• M11: 4,123,366 km (0.072 R)
• M12: 4,313,206 km (0.104 R)
• M13: 4,433,333 km (0.078 R)
• M14: 5,177,582 km (0.07 R)
• M15: 5,279,758 km (0.119 R)
• M16: 5,616,502 km (0.101 R)
• M17: 5,747,999 km (0.116 R)
• M18: 5,880,393 km (0.119 R)
• M19: 6,040,762 km (0.114 R)
• M20: 6,229,704 km (0.069 R)
• M21: 6,475,493 km (0.11 R)
• M22: 6,976,646 km (0.107 R)
• M23: 7,146,589 km (0.098 R)
• M24: 7,232,010 km (0.083 R)
• M25: 7,432,770 km (0.117 R)
• M26: 7,606,304 km (0.083 R)
• M27: 8,464,098 km (0.042 R)
• M28: 8,615,192 km (0.102 R)
• M29: 8,706,147 km (0.041 R)
• M30: 8,828,070 km (0.11 R)
• M31: 9,135,344 km (0.04 R)
• M32: 9,414,942 km (0.091 R)
• M33: 9,540,006 km (0.105 R)
• M34: 10,238,329 km (0.091 R)
• M35: 10,464,072 km (0.1 R)
• M36: 10,593,624 km (0.097 R)
• M37: 10,723,923 km (0.097 R)
• M38: 10,854,672 km (0.116 R)
• M39: 11,250,209 km (0.081 R)
• M40: 11,383,201 km (0.097 R)
• M41: 12,430,835 km (0.113 R)
• M42: 13,509,137 km (0.111 R)
• M43: 14,077,459 km (0.074 R)
• M44: 14,908,176 km (0.049 R)
• M45: 15,458,397 km (0.105 R)
• M46: 15,569,249 km (0.119 R)
• M47: 15,680,400 km (0.097 R)
• M48: 15,791,850 km (0.068 R)
• M49: 16,202,497 km (0.099 R)
• M50: 16,579,034 km (0.045 R)
• M51: 17,648,360 km (0.055 R)
• M52: 18,230,445 km (0.105 R)
• M53: 18,937,295 km (0.099 R)
• M54: 19,055,926 km (0.025 R)
• M55: 19,333,879 km (0.112 R)
• M56: 19,773,248 km (0.081 R)
• M57: 20,094,884 km (0.119 R)
• M58: 20,256,300 km (0.059 R)
• M59: 21,111,102 km (0.11 R)
• M60: 21,193,231 km (0.05 R)
• M61: 21,604,924 km (0.077 R)
• M62: 21,936,134 km (0.054 R)
• M63: 22,060,899 km (0.039 R)
• M64: 22,729,751 km (0.066 R)
• M65: 23,151,318 km (0.033 R)
• M66: 24,130,436 km (0.074 R)
• M67: 24,345,109 km (0.116 R)
• M68: 25,166,551 km (0.074 R)
• M69: 25,427,898 km (0.089 R)
• M70: 26,261,308 km (0.042 R)
• M71: 27,282,164 km (0.052 R)
• M72: 27,371,623 km (0.119 R)
• M73: 28,361,363 km (0.091 R)
• M74: 28,633,332 km (0.096 R)
• M75: 29,316,994 km (0.111 R)
• M76: 30,144,569 km (0.104 R)
• M77: 30,607,575 km (0.076 R)
• M78: 30,979,774 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 14.8

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.82 AU - 4.8 AU

Year: 6176 Days

Day: 8.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 24,259,528 km

• M1: 284,984 km (0.1 R)
• M2: 486,193 km (0.069 R)
• M3: 592,258 km (0.057 R)
• M4: 708,496 km (0.051 R)
• M5: 1,038,508 km (0.096 R)
• M6: 1,378,245 km (0.03 R)
• M7: 1,696,141 km (0.117 R)
• M8: 1,946,567 km (0.101 R)
• M9: 2,753,498 km (0.103 R)
• M10: 2,997,044 km (0.074 R)
• M11: 3,266,021 km (0.105 R)
• M12: 3,449,727 km (0.061 R)
• M13: 3,963,446 km (0.117 R)
• M14: 4,140,121 km (0.071 R)
• M15: 4,562,585 km (0.052 R)
• M16: 4,706,648 km (0.107 R)
• M17: 4,935,982 km (0.097 R)
• M18: 5,341,093 km (0.104 R)
• M19: 5,868,276 km (0.091 R)
• M20: 6,229,106 km (0.095 R)
• M21: 6,643,791 km (0.115 R)
• M22: 6,925,334 km (0.11 R)
• M23: 7,067,602 km (0.1 R)
• M24: 7,646,396 km (0.092 R)
• M25: 7,793,451 km (0.062 R)
• M26: 7,941,553 km (0.11 R)
• M27: 8,240,599 km (0.118 R)
• M28: 8,366,261 km (0.047 R)
• M29: 8,695,975 km (0.115 R)
• M30: 9,897,246 km (0.105 R)
• M31: 10,004,208 km (0.099 R)
• M32: 10,246,257 km (0.05 R)
• M33: 10,435,798 km (0.041 R)
• M34: 10,681,288 km (0.036 R)
• M35: 10,818,619 km (0.085 R)
• M36: 11,178,102 km (0.103 R)
• M37: 11,457,402 km (0.101 R)
• M38: 11,767,219 km (0.078 R)
• M39: 11,994,308 km (0.096 R)
• M40: 12,568,465 km (0.118 R)
• M41: 12,888,156 km (0.087 R)
• M42: 13,298,952 km (0.046 R)
• M43: 13,446,605 km (0.114 R)
• M44: 13,893,154 km (0.104 R)
• M45: 14,314,422 km (0.106 R)
• M46: 15,354,725 km (0.081 R)
• M47: 15,447,775 km (0.075 R)
• M48: 16,769,173 km (0.112 R)
• M49: 16,896,780 km (0.076 R)
• M50: 17,153,341 km (0.119 R)
• M51: 17,281,995 km (0.119 R)
• M52: 17,865,277 km (0.059 R)
• M53: 17,995,726 km (0.098 R)
• M54: 18,586,937 km (0.112 R)
• M55: 18,752,243 km (0.057 R)
• M56: 19,251,152 km (0.119 R)
• M57: 19,418,552 km (0.115 R)
• M58: 19,754,548 km (0.118 R)
• M59: 19,990,913 km (0.059 R)
• M60: 20,842,873 km (0.097 R)
• M61: 21,049,168 km (0.107 R)
• M62: 22,230,692 km (0.045 R)
• M63: 22,336,009 km (0.102 R)
• M64: 23,719,939 km (0.087 R)
• M65: 24,223,486 km (0.114 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: 480 - 16,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit