🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.83 AU - 0.97 AU

Year: 315 Days

Day: 21.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.91 AU - 1.13 AU

Year: 380 Days

Day: 20.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.45 AU - 5.35 AU

Year: 3405 Days

Day: 35.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,247,398 km

• M1: 1,488,050 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.1

Radius: 11.1

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.84 AU - 8.96 AU

Year: 8982 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,247,398 km

• M1: 460,163 km (0.093 R)
• M2: 655,538 km (0.105 R)
• M3: 738,415 km (0.078 R)
• M4: 825,331 km (0.094 R)
• M5: 1,088,624 km (0.1 R)
• M6: 1,670,709 km (0.101 R)
• M7: 1,982,321 km (0.068 R)
• M8: 3,257,643 km (0.082 R)
• M9: 3,709,279 km (0.091 R)
• M10: 4,116,933 km (0.093 R)
• M11: 4,213,125 km (0.078 R)
• M12: 4,873,151 km (0.119 R)
• M13: 4,975,027 km (0.063 R)
• M14: 5,779,265 km (0.067 R)
• M15: 6,068,438 km (0.108 R)
• M16: 6,141,591 km (0.103 R)
• M17: 6,436,748 km (0.106 R)
• M18: 6,812,388 km (0.111 R)
• M19: 7,079,570 km (0.103 R)
• M20: 7,467,327 km (0.11 R)
• M21: 7,663,899 km (0.059 R)
• M22: 7,862,116 km (0.067 R)
• M23: 8,920,072 km (0.077 R)
• M24: 9,086,724 km (0.085 R)
• M25: 9,721,318 km (0.064 R)
• M26: 9,807,038 km (0.036 R)
• M27: 11,755,101 km (0.103 R)
• M28: 12,168,141 km (0.111 R)
• M29: 12,866,913 km (0.07 R)
• M30: 13,770,933 km (0.069 R)
• M31: 13,867,274 km (0.116 R)
• M32: 14,157,643 km (0.075 R)
• M33: 14,892,468 km (0.097 R)
• M34: 15,140,053 km (0.082 R)
• M35: 15,239,535 km (0.099 R)
• M36: 15,439,099 km (0.075 R)
• M37: 15,740,090 km (0.042 R)
• M38: 16,552,256 km (0.116 R)
• M39: 17,848,522 km (0.062 R)
• M40: 18,006,198 km (0.083 R)
• M41: 18,270,089 km (0.093 R)
• M42: 19,826,056 km (0.097 R)
• M43: 20,923,805 km (0.062 R)
• M44: 22,380,141 km (0.042 R)
• M45: 22,663,928 km (0.067 R)
• M46: 22,777,772 km (0.051 R)
• M47: 23,177,796 km (0.072 R)
• M48: 23,349,984 km (0.095 R)
• M49: 24,159,009 km (0.117 R)
• M50: 24,450,126 km (0.12 R)
• M51: 26,400,883 km (0.088 R)
• M52: 26,700,826 km (0.045 R)
• M53: 28,033,893 km (0.113 R)
• M54: 28,339,821 km (0.108 R)
• M55: 29,140,618 km (0.092 R)
• M56: 29,450,585 km (0.095 R)
• M57: 30,701,373 km (0.109 R)
• M58: 32,225,177 km (0.052 R)
• M59: 33,254,559 km (0.083 R)
• M60: 33,578,588 km (0.026 R)
• M61: 34,033,815 km (0.115 R)
• M62: 35,345,788 km (0.09 R)
• M63: 36,808,107 km (0.093 R)
• M64: 37,546,522 km (0.113 R)
• M65: 37,748,779 km (0.12 R)
• M66: 37,951,484 km (0.12 R)
• M67: 38,970,096 km (0.087 R)
• M68: 39,243,261 km (0.102 R)
• M69: 42,079,487 km (0.099 R)
• M70: 42,429,846 km (0.079 R)
• M71: 43,274,774 km (0.091 R)
• M72: 43,628,424 km (0.085 R)
• M73: 44,125,089 km (0.115 R)
• M74: 44,338,565 km (0.052 R)
• M75: 45,411,182 km (0.108 R)
• M76: 45,482,989 km (0.113 R)
• M77: 46,058,791 km (0.062 R)
• M78: 46,564,581 km (0.098 R)
• M79: 46,636,987 km (0.082 R)
• M80: 47,072,167 km (0.032 R)
• M81: 48,166,176 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.2

Radius: 6.5

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.38 AU - 15.04 AU

Year: 18730 Days

Day: 16.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,247,398 km

• M1: 598,092 km (0.108 R)
• M2: 658,979 km (0.071 R)
• M3: 809,324 km (0.069 R)
• M4: 1,043,445 km (0.1 R)
• M5: 1,117,795 km (0.105 R)
• M6: 1,774,829 km (0.099 R)
• M7: 2,047,546 km (0.119 R)
• M8: 2,236,787 km (0.081 R)
• M9: 3,084,858 km (0.105 R)
• M10: 3,302,074 km (0.044 R)
• M11: 4,541,642 km (0.118 R)
• M12: 5,252,980 km (0.098 R)
• M13: 5,775,824 km (0.065 R)
• M14: 6,315,125 km (0.105 R)
• M15: 6,498,382 km (0.038 R)
• M16: 6,823,608 km (0.109 R)
• M17: 7,011,652 km (0.091 R)
• M18: 7,153,920 km (0.114 R)
• M19: 7,297,085 km (0.098 R)
• M20: 7,489,617 km (0.118 R)
• M21: 9,036,759 km (0.093 R)
• M22: 11,007,262 km (0.108 R)
• M23: 11,450,221 km (0.063 R)
• M24: 14,892,169 km (0.093 R)
• M25: 16,001,138 km (0.117 R)
• M26: 16,251,265 km (0.06 R)
• M27: 17,585,080 km (0.028 R)
• M28: 18,297,764 km (0.075 R)
• M29: 18,821,955 km (0.06 R)
• M30: 18,953,751 km (0.092 R)
• M31: 19,019,724 km (0.076 R)
• M32: 19,952,167 km (0.038 R)
• M33: 20,153,975 km (0.078 R)
• M34: 20,695,220 km (0.118 R)
• M35: 21,241,252 km (0.065 R)
• M36: 21,653,993 km (0.1 R)
• M37: 22,069,276 km (0.108 R)
• M38: 23,330,835 km (0.116 R)
• M39: 24,976,711 km (0.086 R)
• M40: 25,339,486 km (0.079 R)
• M41: 25,777,060 km (0.064 R)
• M42: 25,996,819 km (0.116 R)
• M43: 26,807,789 km (0.098 R)
• M44: 27,776,884 km (0.085 R)
• M45: 27,851,832 km (0.081 R)
• M46: 28,152,674 km (0.058 R)
• M47: 28,454,562 km (0.116 R)
• M48: 29,061,481 km (0.114 R)
• M49: 29,442,955 km (0.087 R)
• M50: 29,979,712 km (0.106 R)
• M51: 30,288,034 km (0.109 R)
• M52: 31,531,491 km (0.112 R)
• M53: 32,159,353 km (0.093 R)
• M54: 32,791,554 km (0.034 R)
• M55: 33,109,001 km (0.094 R)
• M56: 33,747,335 km (0.118 R)
• M57: 34,309,075 km (0.12 R)
• M58: 34,873,956 km (0.105 R)
• M59: 35,523,211 km (0.068 R)
• M60: 35,604,592 km (0.091 R)
• M61: 36,833,838 km (0.104 R)
• M62: 36,916,267 km (0.05 R)
• M63: 37,412,183 km (0.05 R)
• M64: 37,495,061 km (0.066 R)
• M65: 37,993,521 km (0.096 R)
• M66: 38,913,099 km (0.107 R)
• M67: 40,009,203 km (0.106 R)
• M68: 41,030,208 km (0.081 R)
• M69: 41,543,777 km (0.119 R)
• M70: 44,231,303 km (0.059 R)
• M71: 46,528,379 km (0.105 R)
• M72: 46,885,319 km (0.074 R)
• M73: 47,871,169 km (0.045 R)
• M74: 48,051,285 km (0.119 R)
• M75: 50,137,427 km (0.054 R)
• M76: 50,503,194 km (0.113 R)
• M77: 50,686,451 km (0.067 R)
• M78: 51,053,565 km (0.09 R)
• M79: 51,975,387 km (0.097 R)
• M80: 52,067,838 km (0.049 R)
• M81: 52,345,492 km (0.049 R)
• M82: 52,623,744 km (0.099 R)
• M83: 53,274,943 km (0.05 R)
• M84: 54,209,780 km (0.102 R)
• M85: 54,397,526 km (0.116 R)
• M86: 55,244,399 km (0.109 R)
• M87: 57,619,864 km (0.049 R)
• M88: 59,447,501 km (0.119 R)
• M89: 60,319,806 km (0.062 R)
• M90: 60,417,045 km (0.095 R)
• M91: 61,685,186 km (0.073 R)
• M92: 62,077,132 km (0.118 R)
• M93: 65,142,842 km (0.082 R)
• M94: 65,242,474 km (0.107 R)
• M95: 65,741,831 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 15,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit