🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.77 AU - 0.89 AU

Year: 270 Days

Day: 36.3 Hours

Environment

Temp: 111 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,706,843 km

• M1: 61,186 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.88 AU - 1.36 AU

Year: 422 Days

Day: 29.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.72 AU - 3.9 AU

Year: 2147 Days

Day: 43.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.3

Radius: 13.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.52 AU - 9.98 AU

Year: 10852 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,706,843 km

• M1: 241,152 km (0.103 R)
• M2: 600,785 km (0.096 R)
• M3: 883,375 km (0.119 R)
• M4: 1,021,155 km (0.11 R)
• M5: 1,145,471 km (0.119 R)
• M6: 1,253,331 km (0.059 R)
• M7: 2,133,116 km (0.047 R)
• M8: 2,462,979 km (0.051 R)
• M9: 2,750,506 km (0.063 R)
• M10: 3,390,037 km (0.027 R)
• M11: 3,517,196 km (0.077 R)
• M12: 3,809,061 km (0.087 R)
• M13: 4,008,026 km (0.081 R)
• M14: 4,661,170 km (0.115 R)
• M15: 5,458,976 km (0.072 R)
• M16: 5,989,001 km (0.082 R)
• M17: 8,141,415 km (0.116 R)
• M18: 8,399,023 km (0.078 R)
• M19: 8,485,490 km (0.105 R)
• M20: 8,790,371 km (0.119 R)
• M21: 9,546,139 km (0.093 R)
• M22: 12,475,415 km (0.042 R)
• M23: 12,574,299 km (0.067 R)
• M24: 14,294,226 km (0.05 R)
• M25: 15,234,449 km (0.116 R)
• M26: 16,033,301 km (0.1 R)
• M27: 16,682,107 km (0.066 R)
• M28: 16,955,123 km (0.073 R)
• M29: 17,616,196 km (0.043 R)
• M30: 18,736,685 km (0.104 R)
• M31: 19,248,459 km (0.098 R)
• M32: 20,402,158 km (0.078 R)
• M33: 21,282,092 km (0.114 R)
• M34: 21,995,076 km (0.088 R)
• M35: 22,174,444 km (0.063 R)
• M36: 22,414,548 km (0.045 R)
• M37: 22,715,838 km (0.104 R)
• M38: 23,322,458 km (0.112 R)
• M39: 23,505,416 km (0.088 R)
• M40: 23,750,158 km (0.115 R)
• M41: 23,872,828 km (0.099 R)
• M42: 23,995,798 km (0.1 R)
• M43: 24,365,903 km (0.052 R)
• M44: 25,424,457 km (0.096 R)
• M45: 26,180,824 km (0.101 R)
• M46: 27,072,577 km (0.095 R)
• M47: 27,393,464 km (0.087 R)
• M48: 27,974,203 km (0.063 R)
• M49: 29,082,424 km (0.119 R)
• M50: 31,072,824 km (0.081 R)
• M51: 31,274,332 km (0.056 R)
• M52: 31,611,077 km (0.091 R)
• M53: 32,084,555 km (0.097 R)
• M54: 33,038,540 km (0.057 R)
• M55: 34,278,706 km (0.084 R)
• M56: 35,393,959 km (0.117 R)
• M57: 35,674,604 km (0.058 R)
• M58: 35,885,687 km (0.093 R)
• M59: 36,308,899 km (0.119 R)
• M60: 36,662,848 km (0.094 R)
• M61: 37,017,844 km (0.099 R)
• M62: 37,516,902 km (0.096 R)
• M63: 37,874,740 km (0.07 R)
• M64: 38,090,011 km (0.098 R)
• M65: 39,753,839 km (0.097 R)
• M66: 39,899,547 km (0.088 R)
• M67: 40,925,190 km (0.085 R)
• M68: 41,441,153 km (0.091 R)
• M69: 41,588,956 km (0.103 R)
• M70: 42,107,761 km (0.101 R)
• M71: 42,405,312 km (0.102 R)
• M72: 43,376,651 km (0.08 R)
• M73: 43,902,786 km (0.074 R)
• M74: 44,355,469 km (0.098 R)
• M75: 44,658,106 km (0.088 R)
• M76: 45,189,478 km (0.108 R)
• M77: 45,722,794 km (0.062 R)
• M78: 46,488,286 km (0.116 R)
• M79: 47,026,839 km (0.072 R)
• M80: 47,877,003 km (0.103 R)
• M81: 51,726,007 km (0.043 R)
• M82: 52,124,386 km (0.075 R)
• M83: 52,683,733 km (0.1 R)
• M84: 53,405,841 km (0.091 R)
• M85: 53,727,776 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.4

Radius: 6.7

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 18.41 AU - 18.81 AU

Year: 28616 Days

Day: 22 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,706,843 km

• M1: 336,595 km (0.118 R)
• M2: 408,701 km (0.102 R)
• M3: 727,794 km (0.1 R)
• M4: 899,682 km (0.054 R)
• M5: 1,057,358 km (0.089 R)
• M6: 1,614,311 km (0.064 R)
• M7: 2,075,222 km (0.11 R)
• M8: 2,537,928 km (0.098 R)
• M9: 2,649,229 km (0.113 R)
• M10: 2,724,327 km (0.111 R)
• M11: 3,229,668 km (0.077 R)
• M12: 4,106,013 km (0.056 R)
• M13: 4,193,079 km (0.06 R)
• M14: 5,238,618 km (0.045 R)
• M15: 6,159,992 km (0.113 R)
• M16: 7,235,451 km (0.11 R)
• M17: 7,340,917 km (0.117 R)
• M18: 7,446,832 km (0.077 R)
• M19: 8,534,110 km (0.036 R)
• M20: 8,869,807 km (0.06 R)
• M21: 8,926,206 km (0.105 R)
• M22: 9,096,149 km (0.105 R)
• M23: 10,913,165 km (0.079 R)
• M24: 10,973,602 km (0.083 R)
• M25: 11,584,111 km (0.063 R)
• M26: 11,831,546 km (0.087 R)
• M27: 11,893,629 km (0.118 R)
• M28: 12,520,594 km (0.073 R)
• M29: 12,838,190 km (0.081 R)
• M30: 13,222,657 km (0.112 R)
• M31: 13,741,312 km (0.1 R)
• M32: 14,798,521 km (0.109 R)
• M33: 15,813,093 km (0.115 R)
• M34: 17,059,992 km (0.097 R)
• M35: 17,130,153 km (0.073 R)
• M36: 17,482,606 km (0.119 R)
• M37: 18,916,202 km (0.055 R)
• M38: 20,090,096 km (0.042 R)
• M39: 21,666,110 km (0.035 R)
• M40: 22,738,727 km (0.115 R)
• M41: 23,515,439 km (0.108 R)
• M42: 23,828,547 km (0.055 R)
• M43: 24,379,815 km (0.092 R)
• M44: 24,696,813 km (0.11 R)
• M45: 26,626,775 km (0.071 R)
• M46: 27,362,947 km (0.107 R)
• M47: 28,855,185 km (0.079 R)
• M48: 30,034,017 km (0.079 R)
• M49: 30,373,753 km (0.1 R)
• M50: 31,056,967 km (0.052 R)
• M51: 31,314,425 km (0.062 R)
• M52: 31,486,612 km (0.087 R)
• M53: 31,918,052 km (0.112 R)
• M54: 33,224,490 km (0.068 R)
• M55: 34,548,282 km (0.119 R)
• M56: 35,171,955 km (0.094 R)
• M57: 35,709,461 km (0.06 R)
• M58: 40,106,292 km (0.059 R)
• M59: 41,137,769 km (0.117 R)
• M60: 43,035,268 km (0.097 R)
• M61: 43,514,131 km (0.111 R)
• M62: 45,252,608 km (0.111 R)
• M63: 45,837,087 km (0.055 R)
• M64: 45,934,625 km (0.109 R)
• M65: 46,816,803 km (0.055 R)
• M66: 48,996,295 km (0.085 R)
• M67: 49,596,481 km (0.114 R)
• M68: 50,199,061 km (0.056 R)
• M69: 50,299,741 km (0.12 R)
• M70: 50,804,035 km (0.073 R)
• M71: 52,225,215 km (0.081 R)
• M72: 52,429,267 km (0.075 R)
• M73: 53,248,165 km (0.11 R)
• M74: 56,985,569 km (0.11 R)
• M75: 58,355,736 km (0.117 R)
• M76: 59,204,405 km (0.063 R)
• M77: 59,843,487 km (0.045 R)
• M78: 60,592,074 km (0.118 R)
• M79: 61,666,785 km (0.041 R)
• M80: 61,882,506 km (0.094 R)
• M81: 61,990,515 km (0.043 R)
• M82: 64,162,527 km (0.105 R)
• M83: 66,248,968 km (0.116 R)
• M84: 67,245,140 km (0.082 R)
• M85: 70,150,331 km (0.075 R)
• M86: 70,826,663 km (0.116 R)
• M87: 74,584,412 km (0.118 R)
• M88: 74,814,194 km (0.05 R)
• M89: 77,009,244 km (0.038 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 16,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit