🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.71 AU - 1.13 AU

Year: 326 Days

Day: 40.6 Hours

Environment

Temp: 50 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 11.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.05 AU - 7.51 AU

Year: 7247 Days

Day: 12.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,321,519 km

• M1: 217,216 km (0.071 R)
• M2: 305,778 km (0.09 R)
• M3: 553,213 km (0.091 R)
• M4: 881,580 km (0.04 R)
• M5: 957,726 km (0.068 R)
• M6: 1,068,278 km (0.034 R)
• M7: 1,391,260 km (0.118 R)
• M8: 1,803,552 km (0.113 R)
• M9: 2,147,777 km (0.096 R)
• M10: 2,447,122 km (0.114 R)
• M11: 2,624,395 km (0.09 R)
• M12: 3,623,410 km (0.094 R)
• M13: 3,954,769 km (0.084 R)
• M14: 4,058,740 km (0.045 R)
• M15: 4,137,279 km (0.112 R)
• M16: 4,269,374 km (0.052 R)
• M17: 4,564,979 km (0.078 R)
• M18: 4,729,088 km (0.11 R)
• M19: 4,895,142 km (0.098 R)
• M20: 5,204,660 km (0.088 R)
• M21: 5,491,738 km (0.101 R)
• M22: 5,991,544 km (0.056 R)
• M23: 6,201,729 km (0.08 R)
• M24: 6,444,826 km (0.099 R)
• M25: 7,416,614 km (0.059 R)
• M26: 7,968,929 km (0.107 R)
• M27: 8,669,496 km (0.096 R)
• M28: 8,941,614 km (0.071 R)
• M29: 9,113,053 km (0.096 R)
• M30: 9,320,396 km (0.089 R)
• M31: 9,739,569 km (0.039 R)
• M32: 10,093,668 km (0.066 R)
• M33: 10,236,533 km (0.078 R)
• M34: 10,524,210 km (0.053 R)
• M35: 10,741,726 km (0.104 R)
• M36: 10,814,580 km (0.116 R)
• M37: 10,887,583 km (0.062 R)
• M38: 11,889,291 km (0.115 R)
• M39: 12,002,387 km (0.113 R)
• M40: 12,727,188 km (0.115 R)
• M41: 13,348,618 km (0.087 R)
• M42: 13,821,048 km (0.114 R)
• M43: 13,940,128 km (0.085 R)
• M44: 14,059,357 km (0.112 R)
• M45: 14,299,163 km (0.103 R)
• M46: 15,148,729 km (0.084 R)
• M47: 15,435,658 km (0.107 R)
• M48: 16,307,065 km (0.045 R)
• M49: 16,516,802 km (0.036 R)
• M50: 17,579,395 km (0.119 R)
• M51: 18,620,148 km (0.088 R)
• M52: 19,280,922 km (0.112 R)
• M53: 19,502,775 km (0.117 R)
• M54: 19,725,526 km (0.101 R)
• M55: 20,399,016 km (0.039 R)
• M56: 20,715,864 km (0.092 R)
• M57: 21,125,613 km (0.073 R)
• M58: 21,354,498 km (0.032 R)
• M59: 21,999,564 km (0.11 R)
• M60: 22,277,965 km (0.115 R)
• M61: 22,697,737 km (0.109 R)
• M62: 22,838,209 km (0.088 R)
• M63: 23,073,078 km (0.085 R)
• M64: 23,545,209 km (0.119 R)
• M65: 24,355,281 km (0.111 R)
• M66: 26,149,409 km (0.087 R)
• M67: 26,345,980 km (0.092 R)
• M68: 26,444,416 km (0.056 R)
• M69: 27,087,387 km (0.084 R)
• M70: 27,236,387 km (0.036 R)
• M71: 27,785,411 km (0.09 R)
• M72: 28,641,111 km (0.058 R)
• M73: 29,403,312 km (0.099 R)
• M74: 29,505,338 km (0.106 R)
• M75: 30,429,852 km (0.119 R)
• M76: 30,947,611 km (0.092 R)
• M77: 34,652,402 km (0.087 R)
• M78: 34,868,272 km (0.109 R)
• M79: 35,193,049 km (0.076 R)
• M80: 35,790,842 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 10.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.39 AU - 7.43 AU

Year: 7442 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,321,519 km

• M1: 195,375 km (0.059 R)
• M2: 304,581 km (0.073 R)
• M3: 790,326 km (0.074 R)
• M4: 955,930 km (0.079 R)
• M5: 1,210,845 km (0.115 R)
• M6: 1,839,605 km (0.063 R)
• M7: 2,006,407 km (0.114 R)
• M8: 2,197,892 km (0.053 R)
• M9: 2,315,775 km (0.08 R)
• M10: 3,045,065 km (0.096 R)
• M11: 3,607,253 km (0.097 R)
• M12: 3,912,433 km (0.052 R)
• M13: 5,241,909 km (0.025 R)
• M14: 5,996,331 km (0.068 R)
• M15: 6,079,209 km (0.048 R)
• M16: 6,190,360 km (0.042 R)
• M17: 6,274,135 km (0.076 R)
• M18: 6,414,607 km (0.114 R)
• M19: 6,499,429 km (0.06 R)
• M20: 6,584,550 km (0.051 R)
• M21: 6,670,120 km (0.094 R)
• M22: 6,871,180 km (0.101 R)
• M23: 7,045,162 km (0.081 R)
• M24: 7,191,170 km (0.116 R)
• M25: 7,545,866 km (0.041 R)
• M26: 8,519,599 km (0.118 R)
• M27: 8,706,596 km (0.108 R)
• M28: 8,800,693 km (0.096 R)
• M29: 8,958,070 km (0.114 R)
• M30: 9,180,073 km (0.103 R)
• M31: 9,307,830 km (0.117 R)
• M32: 9,500,512 km (0.115 R)
• M33: 10,317,316 km (0.063 R)
• M34: 10,650,471 km (0.103 R)
• M35: 10,751,150 km (0.095 R)
• M36: 11,021,025 km (0.099 R)
• M37: 11,293,143 km (0.079 R)
• M38: 11,601,913 km (0.089 R)
• M39: 12,017,945 km (0.082 R)
• M40: 12,262,986 km (0.096 R)
• M41: 12,829,214 km (0.109 R)
• M42: 13,043,738 km (0.096 R)
• M43: 13,440,172 km (0.111 R)
• M44: 13,840,496 km (0.085 R)
• M45: 14,171,107 km (0.097 R)
• M46: 14,244,859 km (0.101 R)
• M47: 14,392,811 km (0.115 R)
• M48: 14,467,012 km (0.076 R)
• M49: 14,653,111 km (0.091 R)
• M50: 14,727,761 km (0.077 R)
• M51: 15,824,313 km (0.098 R)
• M52: 16,015,948 km (0.075 R)
• M53: 16,092,841 km (0.058 R)
• M54: 16,673,580 km (0.046 R)
• M55: 16,907,701 km (0.096 R)
• M56: 17,458,520 km (0.093 R)
• M57: 17,975,231 km (0.116 R)
• M58: 19,268,355 km (0.092 R)
• M59: 19,967,576 km (0.042 R)
• M60: 20,926,797 km (0.057 R)
• M61: 21,560,344 km (0.108 R)
• M62: 21,687,951 km (0.06 R)
• M63: 21,773,072 km (0.031 R)
• M64: 21,858,194 km (0.091 R)
• M65: 22,157,539 km (0.104 R)
• M66: 22,414,997 km (0.102 R)
• M67: 23,673,863 km (0.072 R)
• M68: 24,555,443 km (0.112 R)
• M69: 24,644,155 km (0.08 R)
• M70: 24,777,596 km (0.086 R)
• M71: 24,866,607 km (0.046 R)
• M72: 25,627,462 km (0.118 R)
• M73: 27,816,976 km (0.1 R)
• M74: 28,141,304 km (0.094 R)
• M75: 28,234,205 km (0.084 R)
• M76: 28,513,504 km (0.098 R)
• M77: 28,887,199 km (0.065 R)
• M78: 29,876,191 km (0.116 R)
• M79: 30,828,381 km (0.047 R)
• M80: 31,790,445 km (0.084 R)
• M81: 31,887,235 km (0.1 R)
• M82: 32,518,538 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.9

Radius: 3.8

Gravity: 36.7 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.36 AU - 15.66 AU

Year: 19348 Days

Day: 16.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,321,519 km

• M1: 350,209 km (0.07 R)
• M2: 475,272 km (0.119 R)
• M3: 720,912 km (0.072 R)
• M4: 880,234 km (0.071 R)
• M5: 904,020 km (0.039 R)
• M6: 1,000,959 km (0.09 R)
• M7: 1,025,643 km (0.099 R)
• M8: 1,126,921 km (0.086 R)
• M9: 1,366,277 km (0.076 R)
• M10: 1,650,364 km (0.083 R)
• M11: 1,983,668 km (0.096 R)
• M12: 2,744,672 km (0.082 R)
• M13: 2,992,406 km (0.114 R)
• M14: 3,137,217 km (0.052 R)
• M15: 3,856,035 km (0.084 R)
• M16: 3,895,229 km (0.052 R)
• M17: 4,875,095 km (0.079 R)
• M18: 5,348,273 km (0.1 R)
• M19: 5,479,920 km (0.097 R)
• M20: 6,062,454 km (0.106 R)
• M21: 6,523,963 km (0.054 R)
• M22: 6,853,677 km (0.032 R)
• M23: 6,948,821 km (0.109 R)
• M24: 7,140,456 km (0.092 R)
• M25: 7,725,982 km (0.031 R)
• M26: 8,377,481 km (0.094 R)
• M27: 8,479,357 km (0.098 R)
• M28: 8,735,618 km (0.072 R)
• M29: 8,787,229 km (0.12 R)
• M30: 8,890,601 km (0.071 R)
• M31: 9,946,912 km (0.092 R)
• M32: 10,108,777 km (0.082 R)
• M33: 11,322,016 km (0.054 R)
• M34: 11,888,543 km (0.12 R)
• M35: 12,117,727 km (0.081 R)
• M36: 12,290,512 km (0.108 R)
• M37: 12,464,195 km (0.068 R)
• M38: 12,580,433 km (0.106 R)
• M39: 12,931,240 km (0.113 R)
• M40: 13,167,006 km (0.115 R)
• M41: 14,063,247 km (0.12 R)
• M42: 14,671,811 km (0.1 R)
• M43: 14,979,235 km (0.111 R)
• M44: 16,166,743 km (0.102 R)
• M45: 16,739,852 km (0.098 R)
• M46: 18,036,716 km (0.101 R)
• M47: 19,567,850 km (0.062 R)
• M48: 21,070,710 km (0.094 R)
• M49: 21,139,974 km (0.05 R)
• M50: 21,487,041 km (0.03 R)
• M51: 22,752,191 km (0.112 R)
• M52: 23,250,651 km (0.097 R)
• M53: 24,113,531 km (0.072 R)
• M54: 24,548,861 km (0.093 R)
• M55: 26,614,508 km (0.1 R)
• M56: 26,839,204 km (0.059 R)
• M57: 27,214,994 km (0.119 R)
• M58: 27,290,392 km (0.028 R)
• M59: 29,273,910 km (0.087 R)
• M60: 29,505,786 km (0.084 R)
• M61: 29,660,770 km (0.044 R)
• M62: 30,831,074 km (0.079 R)
• M63: 31,066,990 km (0.102 R)
• M64: 32,735,006 km (0.096 R)
• M65: 33,216,861 km (0.065 R)
• M66: 36,239,785 km (0.03 R)
• M67: 36,571,892 km (0.049 R)
• M68: 37,238,949 km (0.109 R)
• M69: 37,322,574 km (0.099 R)
• M70: 39,264,205 km (0.064 R)
• M71: 42,019,648 km (0.109 R)
• M72: 42,455,876 km (0.033 R)
• M73: 42,630,756 km (0.062 R)
• M74: 43,420,632 km (0.11 R)
• M75: 43,773,235 km (0.095 R)
• M76: 44,304,008 km (0.069 R)
• M77: 44,392,719 km (0.072 R)
• M78: 45,371,837 km (0.086 R)
• M79: 48,078,212 km (0.072 R)
• M80: 48,717,295 km (0.107 R)
• M81: 50,188,290 km (0.119 R)
• M82: 50,373,193 km (0.075 R)
• M83: 52,141,141 km (0.113 R)
• M84: 52,328,438 km (0.115 R)
• M85: 52,703,629 km (0.073 R)
• M86: 53,173,965 km (0.093 R)
• M87: 55,546,138 km (0.038 R)
• M88: 55,641,731 km (0.105 R)
• M89: 57,855,780 km (0.109 R)
• M90: 60,786,552 km (0.079 R)
• M91: 61,873,231 km (0.108 R)
• M92: 63,365,320 km (0.071 R)
• M93: 65,171,564 km (0.089 R)
• M94: 66,283,525 km (0.055 R)
• M95: 66,994,564 km (0.119 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: 406 - 18,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit