🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.04 AU - 1.1 AU

Year: 424 Days

Day: 35.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.03 AU - 1.35 AU

Year: 497 Days

Day: 46.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.08 AU - 1.54 AU

Year: 574 Days

Day: 45.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,224,796 km

• M1: 1,142,928 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.84 AU - 3.9 AU

Year: 2369 Days

Day: 25.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,224,796 km

• M1: 57,296 km (0.061 R)
• M2: 84,822 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.3

Radius: 9.6

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.08 AU - 6.6 AU

Year: 4725 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,224,796 km

• M1: 160,219 km (0.118 R)
• M2: 288,873 km (0.092 R)
• M3: 425,756 km (0.104 R)
• M4: 498,311 km (0.086 R)
• M5: 645,964 km (0.058 R)
• M6: 875,447 km (0.12 R)
• M7: 1,116,299 km (0.055 R)
• M8: 1,206,357 km (0.076 R)
• M9: 1,491,940 km (0.104 R)
• M10: 2,144,336 km (0.099 R)
• M11: 2,315,476 km (0.056 R)
• M12: 2,550,644 km (0.113 R)
• M13: 2,939,000 km (0.094 R)
• M14: 3,044,317 km (0.104 R)
• M15: 3,324,065 km (0.096 R)
• M16: 3,816,690 km (0.11 R)
• M17: 4,048,118 km (0.084 R)
• M18: 4,142,066 km (0.088 R)
• M19: 4,212,975 km (0.109 R)
• M20: 4,452,332 km (0.107 R)
• M21: 4,622,574 km (0.106 R)
• M22: 4,745,544 km (0.098 R)
• M23: 5,019,757 km (0.045 R)
• M24: 5,146,167 km (0.07 R)
• M25: 5,402,129 km (0.103 R)
• M26: 5,688,609 km (0.113 R)
• M27: 6,358,209 km (0.114 R)
• M28: 7,279,881 km (0.086 R)
• M29: 7,683,496 km (0.102 R)
• M30: 8,392,291 km (0.077 R)
• M31: 8,482,349 km (0.047 R)
• M32: 8,602,925 km (0.11 R)
• M33: 8,876,539 km (0.072 R)
• M34: 9,091,212 km (0.04 R)
• M35: 9,214,630 km (0.075 R)
• M36: 9,369,763 km (0.106 R)
• M37: 9,463,262 km (0.102 R)
• M38: 9,588,326 km (0.067 R)
• M39: 9,777,118 km (0.073 R)
• M40: 9,903,678 km (0.1 R)
• M41: 10,479,780 km (0.093 R)
• M42: 10,837,169 km (0.111 R)
• M43: 11,165,536 km (0.116 R)
• M44: 11,330,992 km (0.105 R)
• M45: 12,408,994 km (0.119 R)
• M46: 12,960,262 km (0.062 R)
• M47: 13,449,297 km (0.089 R)
• M48: 13,695,984 km (0.075 R)
• M49: 13,944,167 km (0.066 R)
• M50: 14,193,996 km (0.035 R)
• M51: 14,734,044 km (0.041 R)
• M52: 15,354,426 km (0.078 R)
• M53: 15,501,631 km (0.104 R)
• M54: 15,649,284 km (0.082 R)
• M55: 16,582,774 km (0.116 R)
• M56: 16,923,259 km (0.061 R)
• M57: 17,457,473 km (0.113 R)
• M58: 17,572,663 km (0.067 R)
• M59: 18,035,968 km (0.117 R)
• M60: 18,386,177 km (0.03 R)
• M61: 19,450,117 km (0.059 R)
• M62: 20,858,880 km (0.101 R)
• M63: 20,981,101 km (0.084 R)
• M64: 21,431,541 km (0.085 R)
• M65: 22,592,270 km (0.087 R)
• M66: 22,676,045 km (0.077 R)
• M67: 24,071,943 km (0.097 R)
• M68: 24,629,345 km (0.086 R)
• M69: 24,888,149 km (0.045 R)
• M70: 26,283,448 km (0.087 R)
• M71: 26,415,543 km (0.092 R)
• M72: 26,547,788 km (0.072 R)
• M73: 26,813,174 km (0.073 R)
• M74: 27,257,330 km (0.096 R)
• M75: 28,876,279 km (0.072 R)
• M76: 29,605,867 km (0.102 R)
• M77: 30,156,986 km (0.089 R)
• M78: 30,295,364 km (0.11 R)
• M79: 30,387,666 km (0.075 R)
• M80: 30,480,117 km (0.052 R)
• M81: 30,572,569 km (0.119 R)
• M82: 30,850,671 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 9.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.48 AU - 8.28 AU

Year: 7676 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,224,796 km

• M1: 133,292 km (0.07 R)
• M2: 244,892 km (0.042 R)
• M3: 327,919 km (0.083 R)
• M4: 505,641 km (0.04 R)
• M5: 602,879 km (0.106 R)
• M6: 707,000 km (0.093 R)
• M7: 828,024 km (0.059 R)
• M8: 1,045,988 km (0.069 R)
• M9: 1,233,883 km (0.083 R)
• M10: 1,357,002 km (0.098 R)
• M11: 1,820,606 km (0.089 R)
• M12: 2,136,258 km (0.109 R)
• M13: 2,270,447 km (0.11 R)
• M14: 2,770,104 km (0.106 R)
• M15: 2,867,642 km (0.062 R)
• M16: 3,032,798 km (0.061 R)
• M17: 3,494,307 km (0.079 R)
• M18: 3,599,923 km (0.102 R)
• M19: 3,688,784 km (0.086 R)
• M20: 3,959,706 km (0.116 R)
• M21: 4,033,159 km (0.058 R)
• M22: 4,125,460 km (0.114 R)
• M23: 4,312,308 km (0.111 R)
• M24: 4,425,703 km (0.09 R)
• M25: 4,540,146 km (0.115 R)
• M26: 4,733,127 km (0.08 R)
• M27: 4,889,457 km (0.075 R)
• M28: 5,127,317 km (0.118 R)
• M29: 5,348,573 km (0.087 R)
• M30: 5,429,804 km (0.113 R)
• M31: 6,458,589 km (0.116 R)
• M32: 6,545,206 km (0.105 R)
• M33: 6,675,805 km (0.063 R)
• M34: 6,741,478 km (0.103 R)
• M35: 7,591,793 km (0.088 R)
• M36: 7,844,314 km (0.086 R)
• M37: 8,122,865 km (0.116 R)
• M38: 8,428,344 km (0.078 R)
• M39: 8,570,612 km (0.077 R)
• M40: 8,665,905 km (0.106 R)
• M41: 8,785,584 km (0.114 R)
• M42: 9,123,376 km (0.101 R)
• M43: 9,318,451 km (0.094 R)
• M44: 9,514,873 km (0.092 R)
• M45: 9,911,757 km (0.077 R)
• M46: 10,238,179 km (0.095 R)
• M47: 10,364,739 km (0.113 R)
• M48: 10,466,316 km (0.098 R)
• M49: 10,670,517 km (0.057 R)
• M50: 10,773,141 km (0.079 R)
• M51: 11,082,958 km (0.05 R)
• M52: 11,238,839 km (0.032 R)
• M53: 11,474,157 km (0.043 R)
• M54: 11,790,556 km (0.105 R)
• M55: 11,949,878 km (0.074 R)
• M56: 12,083,020 km (0.115 R)
• M57: 12,163,204 km (0.105 R)
• M58: 12,947,696 km (0.104 R)
• M59: 13,111,954 km (0.086 R)
• M60: 13,944,018 km (0.092 R)
• M61: 14,338,058 km (0.089 R)
• M62: 14,423,030 km (0.073 R)
• M63: 14,564,998 km (0.112 R)
• M64: 15,137,360 km (0.081 R)
• M65: 15,310,594 km (0.068 R)
• M66: 15,397,361 km (0.035 R)
• M67: 15,804,716 km (0.106 R)
• M68: 16,659,817 km (0.102 R)
• M69: 17,138,082 km (0.115 R)
• M70: 17,499,660 km (0.034 R)
• M71: 18,138,592 km (0.11 R)
• M72: 18,476,384 km (0.042 R)
• M73: 18,538,019 km (0.111 R)
• M74: 19,126,985 km (0.098 R)
• M75: 19,690,521 km (0.044 R)
• M76: 20,006,022 km (0.116 R)
• M77: 20,641,963 km (0.102 R)
• M78: 20,866,061 km (0.111 R)
• M79: 21,543,440 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224

Radius: 3.7

Gravity: 16.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 14.67 AU - 19.57 AU

Year: 27122 Days

Day: 15.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 64,224,796 km

• M1: 56,548 km (0.119 R)
• M2: 201,060 km (0.039 R)
• M3: 699,968 km (0.102 R)
• M4: 1,470,996 km (0.12 R)
• M5: 2,548,849 km (0.082 R)
• M6: 3,123,903 km (0.098 R)
• M7: 3,336,182 km (0.105 R)
• M8: 3,552,949 km (0.094 R)
• M9: 4,114,989 km (0.053 R)
• M10: 4,308,419 km (0.118 R)
• M11: 5,111,460 km (0.109 R)
• M12: 5,152,749 km (0.046 R)
• M13: 7,781,333 km (0.095 R)
• M14: 9,708,154 km (0.118 R)
• M15: 9,759,316 km (0.071 R)
• M16: 9,862,090 km (0.11 R)
• M17: 11,554,940 km (0.083 R)
• M18: 11,609,244 km (0.076 R)
• M19: 11,772,754 km (0.118 R)
• M20: 12,713,575 km (0.115 R)
• M21: 12,938,421 km (0.029 R)
• M22: 13,966,457 km (0.087 R)
• M23: 14,725,068 km (0.115 R)
• M24: 17,390,304 km (0.104 R)
• M25: 17,452,536 km (0.098 R)
• M26: 17,890,559 km (0.072 R)
• M27: 20,003,778 km (0.109 R)
• M28: 21,056,349 km (0.119 R)
• M29: 21,924,765 km (0.086 R)
• M30: 22,261,809 km (0.027 R)
• M31: 25,654,838 km (0.039 R)
• M32: 25,796,806 km (0.111 R)
• M33: 25,867,865 km (0.118 R)
• M34: 26,081,342 km (0.111 R)
• M35: 26,653,553 km (0.067 R)
• M36: 27,229,804 km (0.09 R)
• M37: 27,955,952 km (0.111 R)
• M38: 29,501,598 km (0.051 R)
• M39: 30,697,633 km (0.036 R)
• M40: 32,367,893 km (0.103 R)
• M41: 33,989,683 km (0.039 R)
• M42: 35,242,865 km (0.082 R)
• M43: 36,511,156 km (0.106 R)
• M44: 38,198,320 km (0.061 R)
• M45: 43,663,579 km (0.098 R)
• M46: 44,087,390 km (0.115 R)
• M47: 44,427,426 km (0.029 R)
• M48: 45,452,919 km (0.093 R)
• M49: 45,882,565 km (0.069 R)
• M50: 46,399,874 km (0.026 R)
• M51: 46,832,361 km (0.117 R)
• M52: 48,663,589 km (0.049 R)
• M53: 49,014,994 km (0.054 R)
• M54: 52,305,699 km (0.108 R)
• M55: 52,395,607 km (0.085 R)
• M56: 53,659,859 km (0.071 R)
• M57: 55,758,567 km (0.07 R)
• M58: 58,070,153 km (0.064 R)
• M59: 59,753,728 km (0.1 R)
• M60: 61,738,144 km (0.109 R)
• M61: 62,499,746 km (0.062 R)
• M62: 63,744,101 km (0.067 R)
• M63: 64,032,377 km (0.082 R)
• M64: 64,128,568 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 10,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit