🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.9 AU - 1.44 AU

Year: 458 Days

Day: 46.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,460,695 km

• M1: 75,846 km (0.114 R)
• M2: 529,128 km (0.11 R)

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 13.6

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.82 AU - 7.74 AU

Year: 6385 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,460,695 km

• M1: 170,242 km (0.108 R)
• M2: 270,623 km (0.116 R)
• M3: 424,559 km (0.096 R)
• M4: 534,812 km (0.105 R)
• M5: 1,027,438 km (0.112 R)
• M6: 1,138,141 km (0.1 R)
• M7: 1,443,021 km (0.106 R)
• M8: 1,623,885 km (0.067 R)
• M9: 1,736,382 km (0.104 R)
• M10: 2,130,423 km (0.036 R)
• M11: 3,001,980 km (0.059 R)
• M12: 4,128,153 km (0.078 R)
• M13: 4,548,224 km (0.075 R)
• M14: 4,736,568 km (0.081 R)
• M15: 5,120,885 km (0.113 R)
• M16: 5,288,734 km (0.086 R)
• M17: 5,458,378 km (0.038 R)
• M18: 5,572,521 km (0.074 R)
• M19: 6,244,514 km (0.08 R)
• M20: 6,333,974 km (0.049 R)
• M21: 6,696,599 km (0.094 R)
• M22: 7,284,668 km (0.115 R)
• M23: 7,537,190 km (0.074 R)
• M24: 8,411,140 km (0.116 R)
• M25: 8,910,648 km (0.106 R)
• M26: 9,317,105 km (0.072 R)
• M27: 9,419,729 km (0.093 R)
• M28: 9,626,025 km (0.109 R)
• M29: 9,868,672 km (0.115 R)
• M30: 11,257,389 km (0.098 R)
• M31: 11,696,908 km (0.092 R)
• M32: 12,291,859 km (0.082 R)
• M33: 12,934,830 km (0.102 R)
• M34: 13,049,422 km (0.116 R)
• M35: 13,318,100 km (0.055 R)
• M36: 13,861,140 km (0.096 R)
• M37: 15,492,804 km (0.088 R)
• M38: 15,859,020 km (0.035 R)
• M39: 16,310,656 km (0.12 R)
• M40: 16,434,523 km (0.105 R)
• M41: 17,016,907 km (0.076 R)
• M42: 17,394,941 km (0.044 R)
• M43: 18,201,872 km (0.095 R)
• M44: 18,330,526 km (0.109 R)
• M45: 18,977,836 km (0.096 R)
• M46: 20,250,465 km (0.055 R)
• M47: 21,009,375 km (0.12 R)
• M48: 21,189,192 km (0.113 R)
• M49: 21,279,400 km (0.049 R)
• M50: 22,325,238 km (0.058 R)
• M51: 22,554,871 km (0.103 R)
• M52: 22,693,099 km (0.101 R)
• M53: 23,016,530 km (0.063 R)
• M54: 23,808,202 km (0.119 R)
• M55: 24,231,115 km (0.087 R)
• M56: 25,706,449 km (0.09 R)
• M57: 26,091,963 km (0.032 R)
• M58: 26,722,368 km (0.105 R)
• M59: 27,015,131 km (0.065 R)
• M60: 27,406,928 km (0.12 R)
• M61: 28,395,022 km (0.054 R)
• M62: 28,743,585 km (0.109 R)
• M63: 29,093,495 km (0.116 R)
• M64: 29,294,255 km (0.114 R)
• M65: 29,495,315 km (0.044 R)
• M66: 29,696,823 km (0.075 R)
• M67: 30,050,622 km (0.106 R)
• M68: 30,711,545 km (0.116 R)
• M69: 31,274,332 km (0.074 R)
• M70: 32,826,859 km (0.047 R)
• M71: 33,140,416 km (0.093 R)
• M72: 33,245,135 km (0.099 R)
• M73: 33,770,373 km (0.09 R)
• M74: 34,722,863 km (0.117 R)
• M75: 34,882,484 km (0.117 R)
• M76: 34,988,997 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.1

Radius: 5.8

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.19 AU - 16.23 AU

Year: 22519 Days

Day: 18.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 78,460,695 km

• M1: 84,972 km (0.069 R)
• M2: 150,346 km (0.051 R)
• M3: 230,381 km (0.077 R)
• M4: 327,171 km (0.061 R)
• M5: 438,471 km (0.066 R)
• M6: 855,999 km (0.11 R)
• M7: 1,278,912 km (0.078 R)
• M8: 1,807,890 km (0.103 R)
• M9: 2,271,344 km (0.089 R)
• M10: 2,452,059 km (0.115 R)
• M11: 2,544,211 km (0.047 R)
• M12: 2,693,958 km (0.053 R)
• M13: 3,423,846 km (0.116 R)
• M14: 3,992,917 km (0.112 R)
• M15: 4,255,162 km (0.102 R)
• M16: 4,343,873 km (0.072 R)
• M17: 4,568,270 km (0.109 R)
• M18: 5,192,991 km (0.11 R)
• M19: 5,551,577 km (0.088 R)
• M20: 6,855,622 km (0.054 R)
• M21: 7,947,237 km (0.115 R)
• M22: 8,276,801 km (0.12 R)
• M23: 8,415,479 km (0.119 R)
• M24: 8,892,696 km (0.093 R)
• M25: 11,407,286 km (0.097 R)
• M26: 11,872,536 km (0.104 R)
• M27: 12,217,509 km (0.059 R)
• M28: 12,565,922 km (0.12 R)
• M29: 12,661,515 km (0.105 R)
• M30: 13,207,697 km (0.116 R)
• M31: 15,229,811 km (0.062 R)
• M32: 16,922,661 km (0.102 R)
• M33: 18,024,150 km (0.089 R)
• M34: 18,456,637 km (0.055 R)
• M35: 19,589,991 km (0.088 R)
• M36: 19,663,743 km (0.103 R)
• M37: 19,960,245 km (0.094 R)
• M38: 20,071,846 km (0.09 R)
• M39: 20,295,644 km (0.099 R)
• M40: 21,731,634 km (0.076 R)
• M41: 23,044,206 km (0.103 R)
• M42: 23,513,494 km (0.086 R)
• M43: 23,788,754 km (0.085 R)
• M44: 23,867,592 km (0.08 R)
• M45: 25,261,246 km (0.117 R)
• M46: 25,664,263 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.4

Radius: 7.1

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.96 AU - 16.64 AU

Year: 23800 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,460,695 km

• M1: 246,986 km (0.094 R)
• M2: 361,728 km (0.048 R)
• M3: 475,272 km (0.119 R)
• M4: 836,402 km (0.056 R)
• M5: 1,044,492 km (0.103 R)
• M6: 1,447,509 km (0.115 R)
• M7: 1,539,811 km (0.115 R)
• M8: 2,641,300 km (0.075 R)
• M9: 2,908,631 km (0.085 R)
• M10: 3,065,260 km (0.07 R)
• M11: 3,224,732 km (0.071 R)
• M12: 3,346,205 km (0.084 R)
• M13: 3,469,175 km (0.082 R)
• M14: 3,761,788 km (0.102 R)
• M15: 4,370,951 km (0.105 R)
• M16: 4,550,618 km (0.116 R)
• M17: 6,023,558 km (0.047 R)
• M18: 6,123,340 km (0.088 R)
• M19: 8,397,078 km (0.083 R)
• M20: 8,676,826 km (0.069 R)
• M21: 9,884,829 km (0.086 R)
• M22: 10,002,712 km (0.037 R)
• M23: 10,061,654 km (0.108 R)
• M24: 10,478,433 km (0.104 R)
• M25: 10,658,848 km (0.098 R)
• M26: 11,762,432 km (0.029 R)
• M27: 12,518,051 km (0.113 R)
• M28: 13,549,977 km (0.055 R)
• M29: 13,615,501 km (0.112 R)
• M30: 13,812,222 km (0.04 R)
• M31: 14,341,798 km (0.073 R)
• M32: 14,945,426 km (0.067 R)
• M33: 15,625,797 km (0.115 R)
• M34: 16,177,364 km (0.116 R)
• M35: 16,455,616 km (0.118 R)
• M36: 16,735,364 km (0.04 R)
• M37: 16,805,526 km (0.102 R)
• M38: 16,875,837 km (0.102 R)
• M39: 17,087,368 km (0.106 R)
• M40: 17,726,899 km (0.097 R)
• M41: 18,085,635 km (0.104 R)
• M42: 18,956,444 km (0.11 R)
• M43: 22,341,245 km (0.099 R)
• M44: 25,260,498 km (0.071 R)
• M45: 25,664,113 km (0.039 R)
• M46: 26,069,972 km (0.106 R)
• M47: 26,151,353 km (0.026 R)
• M48: 27,134,810 km (0.079 R)
• M49: 27,714,053 km (0.083 R)
• M50: 28,548,659 km (0.054 R)
• M51: 29,476,166 km (0.101 R)
• M52: 30,499,266 km (0.103 R)
• M53: 31,015,229 km (0.031 R)
• M54: 31,534,034 km (0.071 R)
• M55: 32,317,628 km (0.088 R)
• M56: 34,170,697 km (0.05 R)
• M57: 35,245,109 km (0.046 R)
• M58: 35,695,997 km (0.067 R)
• M59: 35,876,861 km (0.057 R)
• M60: 36,330,591 km (0.07 R)
• M61: 37,243,437 km (0.103 R)
• M62: 38,441,417 km (0.08 R)
• M63: 40,027,005 km (0.056 R)
• M64: 41,538,841 km (0.093 R)
• M65: 42,015,011 km (0.101 R)
• M66: 43,938,091 km (0.076 R)
• M67: 44,035,031 km (0.091 R)
• M68: 44,423,387 km (0.118 R)
• M69: 44,715,402 km (0.102 R)
• M70: 44,910,328 km (0.082 R)
• M71: 48,368,732 km (0.114 R)
• M72: 49,171,175 km (0.053 R)
• M73: 49,271,704 km (0.068 R)
• M74: 50,484,494 km (0.097 R)
• M75: 51,809,333 km (0.054 R)
• M76: 52,630,326 km (0.028 R)
• M77: 55,327,875 km (0.046 R)
• M78: 56,166,969 km (0.091 R)
• M79: 58,389,545 km (0.103 R)
• M80: 59,994,580 km (0.056 R)
• M81: 60,748,554 km (0.039 R)
• M82: 61,722,585 km (0.053 R)
• M83: 62,483,739 km (0.043 R)
• M84: 62,592,796 km (0.076 R)
• M85: 64,235,082 km (0.093 R)
• M86: 66,447,036 km (0.108 R)
• M87: 66,892,389 km (0.045 R)
• M88: 70,150,780 km (0.081 R)
• M89: 70,717,756 km (0.089 R)
• M90: 71,400,072 km (0.097 R)
• M91: 73,460,483 km (0.102 R)
• M92: 74,266,965 km (0.093 R)
• M93: 75,888,756 km (0.065 R)
• M94: 76,470,692 km (0.07 R)
• M95: 78,225,624 km (0.096 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 15,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit