🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.52 AU - 4.96 AU

Year: 3040 Days

Day: 32.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.31 AU - 5.27 AU

Year: 3094 Days

Day: 29.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,301,340 km

• M1: 2,036,775 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.31 AU - 6.75 AU

Year: 4529 Days

Day: 28.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 173.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.5

Radius: 14.8

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.55 AU - 9.29 AU

Year: 9278 Days

Day: 7.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,301,340 km

• M1: 185,352 km (0.063 R)
• M2: 296,653 km (0.112 R)
• M3: 953,238 km (0.117 R)
• M4: 1,170,753 km (0.067 R)
• M5: 1,295,069 km (0.087 R)
• M6: 1,443,171 km (0.061 R)
• M7: 1,558,211 km (0.107 R)
• M8: 1,696,440 km (0.036 R)
• M9: 2,007,454 km (0.049 R)
• M10: 2,203,128 km (0.108 R)
• M11: 2,474,050 km (0.04 R)
• M12: 2,661,047 km (0.1 R)
• M13: 3,174,168 km (0.049 R)
• M14: 3,586,310 km (0.111 R)
• M15: 4,691,090 km (0.091 R)
• M16: 4,865,521 km (0.086 R)
• M17: 5,161,127 km (0.107 R)
• M18: 5,371,611 km (0.096 R)
• M19: 5,832,372 km (0.036 R)
• M20: 5,988,852 km (0.094 R)
• M21: 6,178,392 km (0.057 R)
• M22: 6,434,354 km (0.07 R)
• M23: 6,890,777 km (0.083 R)
• M24: 7,835,338 km (0.112 R)
• M25: 8,112,693 km (0.102 R)
• M26: 8,358,033 km (0.057 R)
• M27: 8,605,917 km (0.079 R)
• M28: 9,145,217 km (0.109 R)
• M29: 10,143,932 km (0.117 R)
• M30: 10,294,727 km (0.046 R)
• M31: 10,408,421 km (0.069 R)
• M32: 10,598,860 km (0.063 R)
• M33: 11,099,264 km (0.118 R)
• M34: 11,725,930 km (0.026 R)
• M35: 12,364,114 km (0.116 R)
• M36: 12,565,922 km (0.103 R)
• M37: 12,890,998 km (0.055 R)
• M38: 13,136,638 km (0.048 R)
• M39: 13,466,651 km (0.079 R)
• M40: 13,591,116 km (0.058 R)
• M41: 14,600,603 km (0.067 R)
• M42: 16,691,382 km (0.087 R)
• M43: 17,183,709 km (0.119 R)
• M44: 17,409,003 km (0.115 R)
• M45: 17,953,988 km (0.075 R)
• M46: 18,320,354 km (0.068 R)
• M47: 18,828,089 km (0.086 R)
• M48: 20,141,708 km (0.107 R)
• M49: 20,665,899 km (0.11 R)
• M50: 20,761,641 km (0.051 R)
• M51: 21,194,428 km (0.076 R)
• M52: 21,387,858 km (0.078 R)
• M53: 21,873,752 km (0.098 R)
• M54: 22,069,127 km (0.066 R)
• M55: 22,461,671 km (0.115 R)
• M56: 23,054,827 km (0.064 R)
• M57: 23,753,449 km (0.083 R)
• M58: 24,408,389 km (0.114 R)
• M59: 25,427,599 km (0.104 R)
• M60: 25,942,365 km (0.114 R)
• M61: 26,097,498 km (0.088 R)
• M62: 26,356,751 km (0.045 R)
• M63: 26,616,752 km (0.041 R)
• M64: 26,721,022 km (0.105 R)
• M65: 28,142,052 km (0.094 R)
• M66: 28,621,214 km (0.117 R)
• M67: 29,479,607 km (0.119 R)
• M68: 30,020,403 km (0.032 R)
• M69: 30,619,094 km (0.1 R)
• M70: 31,221,824 km (0.118 R)
• M71: 32,049,997 km (0.081 R)
• M72: 32,327,651 km (0.094 R)
• M73: 32,494,602 km (0.117 R)
• M74: 32,661,853 km (0.102 R)
• M75: 32,773,453 km (0.103 R)
• M76: 33,727,887 km (0.095 R)
• M77: 34,407,061 km (0.113 R)
• M78: 34,634,450 km (0.087 R)
• M79: 35,147,870 km (0.056 R)
• M80: 35,319,608 km (0.12 R)
• M81: 36,124,595 km (0.033 R)
• M82: 36,529,406 km (0.111 R)
• M83: 37,052,101 km (0.091 R)
• M84: 37,694,325 km (0.087 R)
• M85: 38,575,905 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.6

Radius: 7

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.54 AU - 21.18 AU

Year: 25189 Days

Day: 16.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,301,340 km

• M1: 612,304 km (0.029 R)
• M2: 852,708 km (0.075 R)
• M3: 904,319 km (0.096 R)
• M4: 1,038,209 km (0.12 R)
• M5: 1,150,108 km (0.047 R)
• M6: 1,325,437 km (0.071 R)
• M7: 1,669,213 km (0.115 R)
• M8: 2,362,001 km (0.033 R)
• M9: 2,700,092 km (0.061 R)
• M10: 2,855,375 km (0.093 R)
• M11: 3,013,500 km (0.029 R)
• M12: 3,547,265 km (0.086 R)
• M13: 4,561,987 km (0.079 R)
• M14: 5,709,552 km (0.061 R)
• M15: 6,161,787 km (0.112 R)
• M16: 6,263,962 km (0.082 R)
• M17: 6,366,586 km (0.112 R)
• M18: 6,994,299 km (0.051 R)
• M19: 7,047,406 km (0.108 R)
• M20: 7,100,813 km (0.094 R)
• M21: 7,861,667 km (0.119 R)
• M22: 8,705,250 km (0.103 R)
• M23: 9,225,102 km (0.119 R)
• M24: 9,695,737 km (0.104 R)
• M25: 10,416,201 km (0.035 R)
• M26: 11,403,397 km (0.086 R)
• M27: 12,163,354 km (0.09 R)
• M28: 13,333,509 km (0.114 R)
• M29: 13,731,589 km (0.105 R)
• M30: 14,133,558 km (0.106 R)
• M31: 14,471,500 km (0.065 R)
• M32: 15,293,390 km (0.113 R)
• M33: 15,501,182 km (0.058 R)
• M34: 16,910,394 km (0.04 R)
• M35: 17,557,853 km (0.101 R)
• M36: 18,286,844 km (0.103 R)
• M37: 19,398,655 km (0.114 R)
• M38: 20,456,013 km (0.043 R)
• M39: 21,454,429 km (0.108 R)
• M40: 22,468,852 km (0.078 R)
• M41: 23,818,674 km (0.114 R)
• M42: 25,358,036 km (0.079 R)
• M43: 26,596,108 km (0.073 R)
• M44: 27,769,105 km (0.077 R)
• M45: 28,788,016 km (0.093 R)
• M46: 29,044,726 km (0.089 R)
• M47: 29,130,445 km (0.106 R)
• M48: 29,819,194 km (0.074 R)
• M49: 30,078,896 km (0.065 R)
• M50: 31,564,403 km (0.092 R)
• M51: 32,094,428 km (0.106 R)
• M52: 32,805,766 km (0.114 R)
• M53: 33,342,523 km (0.08 R)
• M54: 34,879,342 km (0.103 R)
• M55: 35,061,702 km (0.116 R)
• M56: 36,346,747 km (0.095 R)
• M57: 37,088,005 km (0.089 R)
• M58: 37,553,853 km (0.092 R)
• M59: 37,740,700 km (0.101 R)
• M60: 38,397,136 km (0.112 R)
• M61: 39,246,702 km (0.049 R)
• M62: 40,389,181 km (0.044 R)
• M63: 41,060,576 km (0.095 R)
• M64: 41,929,291 km (0.088 R)
• M65: 42,123,020 km (0.101 R)
• M66: 42,511,676 km (0.093 R)
• M67: 44,373,870 km (0.117 R)
• M68: 44,670,373 km (0.098 R)
• M69: 48,685,430 km (0.046 R)
• M70: 50,529,523 km (0.05 R)
• M71: 52,396,355 km (0.109 R)
• M72: 53,338,223 km (0.025 R)
• M73: 53,548,259 km (0.06 R)
• M74: 54,074,544 km (0.117 R)
• M75: 55,557,508 km (0.1 R)
• M76: 57,483,730 km (0.104 R)
• M77: 57,699,151 km (0.096 R)
• M78: 58,888,454 km (0.079 R)
• M79: 61,841,815 km (0.098 R)
• M80: 62,504,683 km (0.112 R)
• M81: 62,947,942 km (0.113 R)
• M82: 63,948,901 km (0.082 R)
• M83: 64,395,451 km (0.106 R)
• M84: 66,757,003 km (0.093 R)
• M85: 67,323,380 km (0.111 R)
• M86: 67,777,709 km (0.089 R)
• M87: 68,119,091 km (0.065 R)
• M88: 68,917,944 km (0.114 R)
• M89: 70,294,543 km (0.108 R)
• M90: 70,755,455 km (0.087 R)
• M91: 74,830,650 km (0.107 R)
• M92: 76,955,987 km (0.055 R)
• M93: 78,981,393 km (0.113 R)
• M94: 79,580,532 km (0.109 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit