🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.79 AU - 0.89 AU

Year: 283 Days

Day: 21.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,997,088 km

• M1: 465,997 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.79 AU - 1.22 AU

Year: 367 Days

Day: 22.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,997,088 km

• M1: 59,989 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.93 AU - 1.15 AU

Year: 389 Days

Day: 29.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.25 AU - 3.29 AU

Year: 1692 Days

Day: 29.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,997,088 km

• M1: 915,539 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.13 AU - 3.79 AU

Year: 2363 Days

Day: 47.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.3

Radius: 8.4

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.19 AU - 5.85 AU

Year: 4129 Days

Day: 6 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,997,088 km

• M1: 108,907 km (0.106 R)
• M2: 176,376 km (0.075 R)
• M3: 284,086 km (0.117 R)
• M4: 340,634 km (0.056 R)
• M5: 907,909 km (0.029 R)
• M6: 1,011,431 km (0.044 R)
• M7: 1,202,468 km (0.077 R)
• M8: 1,557,164 km (0.11 R)
• M9: 1,877,004 km (0.059 R)
• M10: 2,252,346 km (0.107 R)
• M11: 2,376,811 km (0.111 R)
• M12: 2,632,623 km (0.04 R)
• M13: 2,820,668 km (0.079 R)
• M14: 3,052,395 km (0.098 R)
• M15: 3,596,034 km (0.108 R)
• M16: 3,762,985 km (0.118 R)
• M17: 4,840,239 km (0.075 R)
• M18: 4,955,280 km (0.082 R)
• M19: 5,047,881 km (0.085 R)
• M20: 5,981,671 km (0.08 R)
• M21: 6,105,239 km (0.111 R)
• M22: 6,658,900 km (0.106 R)
• M23: 7,679,756 km (0.074 R)
• M24: 7,976,409 km (0.049 R)
• M25: 8,359,379 km (0.11 R)
• M26: 8,470,082 km (0.094 R)
• M27: 8,581,083 km (0.094 R)
• M28: 8,860,831 km (0.04 R)
• M29: 8,945,354 km (0.117 R)
• M30: 9,228,992 km (0.077 R)
• M31: 9,980,272 km (0.082 R)
• M32: 10,363,243 km (0.098 R)
• M33: 10,601,403 km (0.075 R)
• M34: 10,811,289 km (0.081 R)
• M35: 10,871,427 km (0.084 R)
• M36: 11,633,478 km (0.097 R)
• M37: 12,792,563 km (0.106 R)
• M38: 12,920,170 km (0.079 R)
• M39: 13,048,076 km (0.102 R)
• M40: 13,112,253 km (0.086 R)
• M41: 13,402,174 km (0.114 R)
• M42: 13,499,263 km (0.076 R)
• M43: 13,988,298 km (0.059 R)
• M44: 14,053,822 km (0.066 R)
• M45: 14,251,441 km (0.089 R)
• M46: 14,782,813 km (0.087 R)
• M47: 14,849,683 km (0.066 R)
• M48: 15,050,892 km (0.06 R)
• M49: 15,354,426 km (0.06 R)
• M50: 15,898,963 km (0.065 R)
• M51: 16,276,996 km (0.057 R)
• M52: 16,449,931 km (0.113 R)
• M53: 16,553,902 km (0.048 R)
• M54: 16,797,447 km (0.084 R)
• M55: 17,535,114 km (0.12 R)
• M56: 17,925,714 km (0.096 R)
• M57: 18,175,842 km (0.118 R)
• M58: 18,896,754 km (0.11 R)
• M59: 19,774,146 km (0.09 R)
• M60: 20,180,603 km (0.096 R)
• M61: 20,292,054 km (0.093 R)
• M62: 20,366,404 km (0.078 R)
• M63: 20,440,754 km (0.097 R)
• M64: 20,814,449 km (0.12 R)
• M65: 21,303,485 km (0.108 R)
• M66: 21,379,032 km (0.113 R)
• M67: 21,454,728 km (0.078 R)
• M68: 21,644,269 km (0.097 R)
• M69: 22,024,995 km (0.098 R)
• M70: 22,677,392 km (0.104 R)
• M71: 23,219,534 km (0.118 R)
• M72: 23,453,057 km (0.117 R)
• M73: 23,726,671 km (0.111 R)
• M74: 23,961,989 km (0.043 R)
• M75: 24,276,892 km (0.08 R)
• M76: 24,990,474 km (0.107 R)
• M77: 25,470,085 km (0.118 R)
• M78: 25,630,603 km (0.084 R)
• M79: 25,872,054 km (0.072 R)
• M80: 26,195,186 km (0.099 R)
• M81: 26,478,973 km (0.079 R)
• M82: 26,723,116 km (0.109 R)
• M83: 27,049,689 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 11.1

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.53 AU - 8.53 AU

Year: 9145 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,997,088 km

• M1: 200,461 km (0.11 R)
• M2: 348,563 km (0.114 R)
• M3: 422,464 km (0.101 R)
• M4: 561,142 km (0.109 R)
• M5: 1,016,817 km (0.045 R)
• M6: 1,112,559 km (0.087 R)
• M7: 1,211,743 km (0.061 R)
• M8: 1,483,712 km (0.048 R)
• M9: 1,616,106 km (0.054 R)
• M10: 1,940,434 km (0.089 R)
• M11: 3,318,230 km (0.065 R)
• M12: 3,791,857 km (0.096 R)
• M13: 4,036,749 km (0.103 R)
• M14: 4,223,746 km (0.117 R)
• M15: 4,382,021 km (0.074 R)
• M16: 4,868,214 km (0.058 R)
• M17: 5,034,268 km (0.037 R)
• M18: 5,612,613 km (0.103 R)
• M19: 6,069,036 km (0.119 R)
• M20: 6,831,836 km (0.106 R)
• M21: 7,055,484 km (0.114 R)
• M22: 8,367,308 km (0.115 R)
• M23: 8,486,687 km (0.046 R)
• M24: 8,767,482 km (0.117 R)
• M25: 9,051,270 km (0.044 R)
• M26: 9,214,780 km (0.027 R)
• M27: 10,472,449 km (0.1 R)
• M28: 10,687,272 km (0.052 R)
• M29: 10,860,207 km (0.058 R)
• M30: 11,208,920 km (0.115 R)
• M31: 11,296,584 km (0.091 R)
• M32: 11,561,223 km (0.026 R)
• M33: 12,503,540 km (0.084 R)
• M34: 13,053,162 km (0.087 R)
• M35: 13,238,065 km (0.116 R)
• M36: 13,610,564 km (0.111 R)
• M37: 14,461,327 km (0.072 R)
• M38: 14,604,791 km (0.046 R)
• M39: 15,134,817 km (0.12 R)
• M40: 15,622,206 km (0.116 R)
• M41: 16,313,349 km (0.114 R)
• M42: 16,762,890 km (0.104 R)
• M43: 18,653,508 km (0.107 R)
• M44: 18,757,628 km (0.058 R)
• M45: 19,123,545 km (0.03 R)
• M46: 19,281,071 km (0.08 R)
• M47: 20,610,847 km (0.081 R)
• M48: 22,355,756 km (0.113 R)
• M49: 22,577,161 km (0.057 R)
• M50: 22,743,663 km (0.095 R)
• M51: 24,034,244 km (0.068 R)
• M52: 24,602,716 km (0.029 R)
• M53: 25,579,291 km (0.039 R)
• M54: 25,985,150 km (0.067 R)
• M55: 27,156,352 km (0.118 R)
• M56: 27,748,311 km (0.11 R)
• M57: 29,005,531 km (0.05 R)
• M58: 29,732,278 km (0.116 R)
• M59: 30,342,338 km (0.047 R)
• M60: 31,451,157 km (0.091 R)
• M61: 32,385,246 km (0.089 R)
• M62: 32,635,823 km (0.073 R)
• M63: 33,075,940 km (0.08 R)
• M64: 33,391,591 km (0.06 R)
• M65: 33,581,431 km (0.078 R)
• M66: 33,771,570 km (0.12 R)
• M67: 35,177,341 km (0.09 R)
• M68: 35,434,948 km (0.109 R)
• M69: 36,602,111 km (0.119 R)
• M70: 36,732,560 km (0.106 R)
• M71: 37,059,432 km (0.081 R)
• M72: 37,781,840 km (0.103 R)
• M73: 38,243,948 km (0.112 R)
• M74: 38,641,579 km (0.065 R)
• M75: 39,240,569 km (0.081 R)
• M76: 39,775,680 km (0.1 R)
• M77: 41,191,624 km (0.085 R)
• M78: 42,761,355 km (0.073 R)
• M79: 43,311,875 km (0.111 R)
• M80: 43,449,954 km (0.047 R)
• M81: 44,142,143 km (0.11 R)
• M82: 44,420,096 km (0.115 R)
• M83: 45,047,509 km (0.083 R)
• M84: 46,170,241 km (0.086 R)
• M85: 46,522,993 km (0.096 R)
• M86: 46,734,973 km (0.074 R)
• M87: 47,515,425 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.4

Radius: 3.4

Gravity: 57.82 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.11 AU - 13.93 AU

Year: 18249 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,997,088 km

• M1: 392,694 km (0.071 R)
• M2: 1,708,408 km (0.117 R)
• M3: 1,926,222 km (0.074 R)
• M4: 2,353,773 km (0.101 R)
• M5: 2,560,667 km (0.088 R)
• M6: 2,845,651 km (0.107 R)
• M7: 2,991,808 km (0.101 R)
• M8: 3,329,749 km (0.098 R)
• M9: 3,879,222 km (0.081 R)
• M10: 3,919,614 km (0.104 R)
• M11: 4,414,184 km (0.107 R)
• M12: 4,754,669 km (0.111 R)
• M13: 6,773,193 km (0.086 R)
• M14: 7,364,105 km (0.092 R)
• M15: 7,716,258 km (0.116 R)
• M16: 7,868,848 km (0.068 R)
• M17: 8,228,930 km (0.095 R)
• M18: 8,280,841 km (0.113 R)
• M19: 9,179,026 km (0.047 R)
• M20: 10,386,580 km (0.037 R)
• M21: 10,667,974 km (0.045 R)
• M22: 10,837,917 km (0.078 R)
• M23: 11,295,686 km (0.105 R)
• M24: 11,759,739 km (0.111 R)
• M25: 11,935,367 km (0.064 R)
• M26: 12,111,743 km (0.088 R)
• M27: 13,432,094 km (0.112 R)
• M28: 13,738,470 km (0.085 R)
• M29: 13,985,307 km (0.1 R)
• M30: 15,753,254 km (0.092 R)
• M31: 16,076,386 km (0.078 R)
• M32: 18,059,904 km (0.058 R)
• M33: 18,533,830 km (0.109 R)
• M34: 18,669,964 km (0.057 R)
• M35: 19,080,311 km (0.041 R)
• M36: 20,539,937 km (0.056 R)
• M37: 20,610,398 km (0.056 R)
• M38: 22,251,486 km (0.074 R)
• M39: 22,468,703 km (0.037 R)
• M40: 22,978,083 km (0.073 R)
• M41: 23,786,211 km (0.09 R)
• M42: 24,379,815 km (0.101 R)
• M43: 25,354,745 km (0.105 R)
• M44: 25,733,078 km (0.041 R)
• M45: 26,572,023 km (0.09 R)
• M46: 28,198,451 km (0.059 R)
• M47: 28,905,151 km (0.057 R)
• M48: 29,221,251 km (0.088 R)
• M49: 30,256,169 km (0.04 R)
• M50: 30,818,358 km (0.089 R)
• M51: 31,303,055 km (0.05 R)
• M52: 32,116,419 km (0.049 R)
• M53: 32,361,759 km (0.087 R)
• M54: 32,854,385 km (0.102 R)
• M55: 33,101,521 km (0.05 R)
• M56: 33,680,764 km (0.106 R)
• M57: 34,263,448 km (0.114 R)
• M58: 35,776,780 km (0.103 R)
• M59: 35,861,452 km (0.091 R)
• M60: 36,883,205 km (0.068 R)
• M61: 38,781,154 km (0.084 R)
• M62: 40,005,313 km (0.067 R)
• M63: 40,976,054 km (0.113 R)
• M64: 42,043,883 km (0.082 R)
• M65: 42,491,480 km (0.088 R)
• M66: 43,391,461 km (0.095 R)
• M67: 43,843,695 km (0.084 R)
• M68: 44,025,157 km (0.093 R)
• M69: 44,570,741 km (0.079 R)
• M70: 46,128,803 km (0.088 R)
• M71: 46,868,115 km (0.111 R)
• M72: 47,332,168 km (0.06 R)
• M73: 48,077,913 km (0.082 R)
• M74: 48,545,855 km (0.093 R)
• M75: 48,639,653 km (0.083 R)
• M76: 48,733,601 km (0.096 R)
• M77: 50,433,033 km (0.088 R)
• M78: 50,813,460 km (0.049 R)
• M79: 51,003,898 km (0.092 R)
• M80: 51,768,343 km (0.114 R)
• M81: 53,308,453 km (0.094 R)
• M82: 53,598,972 km (0.114 R)
• M83: 55,843,240 km (0.096 R)
• M84: 56,138,097 km (0.107 R)
• M85: 56,729,757 km (0.078 R)
• M86: 57,422,395 km (0.03 R)
• M87: 58,616,335 km (0.092 R)
• M88: 59,216,522 km (0.089 R)
• M89: 61,130,178 km (0.081 R)
• M90: 61,332,733 km (0.047 R)
• M91: 63,371,154 km (0.081 R)
• M92: 63,678,727 km (0.072 R)
• M93: 63,884,125 km (0.105 R)
• M94: 64,604,738 km (0.038 R)
• M95: 69,935,359 km (0.092 R)
• M96: 70,465,534 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 20,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit