🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 9.1

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.13 AU - 1.23 AU

Year: 841 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 38,864,103 km

• M1: 135,386 km (0.109 R)
• M2: 222,153 km (0.082 R)
• M3: 407,355 km (0.113 R)
• M4: 510,129 km (0.071 R)
• M5: 567,874 km (0.08 R)
• M6: 628,161 km (0.105 R)
• M7: 744,100 km (0.054 R)
• M8: 854,952 km (0.116 R)
• M9: 1,045,689 km (0.118 R)
• M10: 1,107,772 km (0.038 R)
• M11: 1,257,669 km (0.068 R)
• M12: 1,406,818 km (0.095 R)
• M13: 1,714,691 km (0.12 R)
• M14: 1,772,136 km (0.118 R)
• M15: 1,847,085 km (0.11 R)
• M16: 1,974,542 km (0.09 R)
• M17: 2,113,668 km (0.063 R)
• M18: 2,274,037 km (0.102 R)
• M19: 2,374,118 km (0.107 R)
• M20: 2,550,494 km (0.111 R)
• M21: 2,607,192 km (0.106 R)
• M22: 2,760,230 km (0.117 R)
• M23: 2,975,651 km (0.111 R)
• M24: 3,045,214 km (0.061 R)
• M25: 3,176,112 km (0.026 R)
• M26: 3,391,683 km (0.088 R)
• M27: 3,495,953 km (0.108 R)
• M28: 3,686,391 km (0.113 R)
• M29: 3,880,270 km (0.103 R)
• M30: 4,044,378 km (0.09 R)
• M31: 4,436,474 km (0.055 R)
• M32: 4,527,729 km (0.059 R)
• M33: 4,735,521 km (0.112 R)
• M34: 4,852,357 km (0.064 R)
• M35: 5,005,694 km (0.107 R)
• M36: 5,341,392 km (0.115 R)
• M37: 5,499,816 km (0.074 R)
• M38: 5,610,369 km (0.073 R)
• M39: 5,908,817 km (0.051 R)
• M40: 5,984,214 km (0.053 R)
• M41: 6,047,344 km (0.075 R)
• M42: 6,250,797 km (0.115 R)
• M43: 6,379,003 km (0.088 R)
• M44: 6,443,629 km (0.097 R)
• M45: 6,586,196 km (0.064 R)
• M46: 6,914,264 km (0.114 R)
• M47: 7,020,478 km (0.034 R)
• M48: 7,167,234 km (0.107 R)
• M49: 7,504,727 km (0.09 R)
• M50: 7,627,547 km (0.105 R)
• M51: 7,916,570 km (0.115 R)
• M52: 7,985,983 km (0.091 R)
• M53: 8,125,259 km (0.04 R)
• M54: 8,448,839 km (0.093 R)
• M55: 9,021,649 km (0.102 R)
• M56: 9,152,248 km (0.116 R)
• M57: 9,312,767 km (0.071 R)
• M58: 9,488,843 km (0.108 R)
• M59: 9,695,887 km (0.093 R)
• M60: 10,159,341 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.8

Radius: 14.1

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.01 AU - 2.85 AU

Year: 2485 Days

Day: 10.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 38,864,103 km

• M1: 176,525 km (0.037 R)
• M2: 269,575 km (0.053 R)
• M3: 371,601 km (0.08 R)
• M4: 473,926 km (0.08 R)
• M5: 595,699 km (0.111 R)
• M6: 730,636 km (0.112 R)
• M7: 848,669 km (0.052 R)
• M8: 958,922 km (0.084 R)
• M9: 1,146,368 km (0.071 R)
• M10: 1,364,333 km (0.083 R)
• M11: 1,587,084 km (0.048 R)
• M12: 1,803,103 km (0.119 R)
• M13: 1,939,536 km (0.115 R)
• M14: 2,059,364 km (0.077 R)
• M15: 2,192,058 km (0.107 R)
• M16: 2,317,271 km (0.112 R)
• M17: 2,553,187 km (0.111 R)
• M18: 2,842,360 km (0.089 R)
• M19: 3,060,473 km (0.082 R)
• M20: 3,248,667 km (0.108 R)
• M21: 3,344,111 km (0.094 R)
• M22: 3,440,601 km (0.105 R)
• M23: 3,698,508 km (0.076 R)
• M24: 3,848,854 km (0.108 R)
• M25: 4,026,726 km (0.065 R)
• M26: 4,129,649 km (0.094 R)
• M27: 4,259,650 km (0.112 R)
• M28: 4,364,518 km (0.118 R)
• M29: 4,793,116 km (0.058 R)
• M30: 4,929,848 km (0.112 R)
• M31: 5,347,974 km (0.074 R)
• M32: 5,547,089 km (0.089 R)
• M33: 5,821,302 km (0.079 R)
• M34: 5,923,477 km (0.093 R)
• M35: 6,413,261 km (0.094 R)
• M36: 6,594,573 km (0.109 R)
• M37: 6,701,237 km (0.076 R)
• M38: 6,854,574 km (0.102 R)
• M39: 6,962,584 km (0.058 R)
• M40: 7,180,249 km (0.074 R)
• M41: 7,527,166 km (0.116 R)
• M42: 7,750,666 km (0.051 R)
• M43: 7,927,939 km (0.071 R)
• M44: 8,041,334 km (0.108 R)
• M45: 8,717,068 km (0.035 R)
• M46: 8,985,746 km (0.077 R)
• M47: 9,257,116 km (0.092 R)
• M48: 10,017,522 km (0.107 R)
• M49: 10,565,499 km (0.098 R)
• M50: 10,672,611 km (0.103 R)
• M51: 11,250,358 km (0.109 R)
• M52: 11,949,728 km (0.049 R)
• M53: 12,701,158 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.5

Radius: 7.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.72 AU - 9.88 AU

Year: 17125 Days

Day: 25 Hours

Environment

Temp: -219 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 38,864,103 km

• M1: 117,285 km (0.068 R)
• M2: 172,935 km (0.052 R)
• M3: 229,782 km (0.094 R)
• M4: 359,334 km (0.11 R)
• M5: 541,095 km (0.107 R)
• M6: 1,394,851 km (0.105 R)
• M7: 1,547,740 km (0.106 R)
• M8: 1,890,767 km (0.073 R)
• M9: 2,081,954 km (0.084 R)
• M10: 2,301,862 km (0.096 R)
• M11: 2,529,401 km (0.105 R)
• M12: 2,622,451 km (0.065 R)
• M13: 2,788,056 km (0.103 R)
• M14: 2,957,101 km (0.09 R)
• M15: 3,030,554 km (0.049 R)
• M16: 3,407,241 km (0.037 R)
• M17: 3,959,556 km (0.109 R)
• M18: 4,315,300 km (0.049 R)
• M19: 4,539,398 km (0.115 R)
• M20: 4,738,662 km (0.098 R)
• M21: 5,028,134 km (0.107 R)
• M22: 6,338,013 km (0.106 R)
• M23: 7,211,515 km (0.096 R)
• M24: 7,511,010 km (0.107 R)
• M25: 7,645,498 km (0.091 R)
• M26: 7,848,652 km (0.103 R)
• M27: 8,156,674 km (0.105 R)
• M28: 8,225,639 km (0.089 R)
• M29: 8,329,609 km (0.095 R)
• M30: 8,573,604 km (0.098 R)
• M31: 8,855,446 km (0.119 R)
• M32: 8,997,564 km (0.085 R)
• M33: 9,319,947 km (0.106 R)
• M34: 9,464,459 km (0.067 R)
• M35: 10,124,036 km (0.114 R)
• M36: 10,384,486 km (0.083 R)
• M37: 10,874,120 km (0.038 R)
• M38: 11,141,002 km (0.054 R)
• M39: 11,409,979 km (0.1 R)
• M40: 11,603,409 km (0.076 R)
• M41: 12,071,950 km (0.104 R)
• M42: 12,387,900 km (0.091 R)
• M43: 12,506,980 km (0.113 R)
• M44: 13,068,122 km (0.069 R)
• M45: 13,270,528 km (0.095 R)
• M46: 14,090,474 km (0.036 R)
• M47: 14,926,726 km (0.07 R)
• M48: 15,138,407 km (0.103 R)
• M49: 15,650,181 km (0.077 R)
• M50: 15,951,471 km (0.101 R)
• M51: 16,081,173 km (0.055 R)
• M52: 16,778,598 km (0.091 R)
• M53: 16,998,656 km (0.094 R)
• M54: 17,664,367 km (0.115 R)
• M55: 17,933,045 km (0.083 R)
• M56: 18,022,953 km (0.087 R)
• M57: 18,519,917 km (0.059 R)
• M58: 18,838,561 km (0.086 R)
• M59: 19,067,146 km (0.105 R)
• M60: 19,805,113 km (0.081 R)
• M61: 19,991,063 km (0.037 R)
• M62: 21,547,180 km (0.102 R)
• M63: 21,882,279 km (0.107 R)
• M64: 22,897,749 km (0.062 R)
• M65: 23,288,649 km (0.1 R)
• M66: 23,386,785 km (0.085 R)
• M67: 24,325,362 km (0.054 R)
• M68: 24,924,352 km (0.116 R)
• M69: 25,175,377 km (0.117 R)
• M70: 25,477,864 km (0.069 R)
• M71: 25,629,406 km (0.116 R)
• M72: 26,341,043 km (0.102 R)
• M73: 26,801,955 km (0.048 R)
• M74: 27,110,725 km (0.097 R)
• M75: 27,162,336 km (0.048 R)
• M76: 27,317,319 km (0.076 R)
• M77: 27,628,034 km (0.093 R)
• M78: 27,679,944 km (0.097 R)
• M79: 27,939,796 km (0.107 R)
• M80: 28,096,275 km (0.09 R)
• M81: 28,409,832 km (0.054 R)
• M82: 29,093,495 km (0.088 R)
• M83: 29,410,792 km (0.081 R)
• M84: 30,209,046 km (0.104 R)
• M85: 31,176,346 km (0.063 R)
• M86: 31,338,660 km (0.109 R)
• M87: 32,921,106 km (0.113 R)
• M88: 33,417,472 km (0.051 R)
• M89: 33,805,229 km (0.054 R)
• M90: 34,865,429 km (0.057 R)
• M91: 35,427,768 km (0.118 R)
• M92: 35,540,565 km (0.05 R)
• M93: 36,561,420 km (0.098 R)
• M94: 37,534,255 km (0.058 R)
• M95: 38,168,401 km (0.09 R)
• M96: 38,457,723 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 16,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit