🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.48 AU - 0.78 AU

Year: 221 Days

Day: 14.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.61 AU - 0.71 AU

Year: 237 Days

Day: 30.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.95 AU - 1.21 AU

Year: 497 Days

Day: 13.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.85 AU - 2.15 AU

Year: 1253 Days

Day: 17.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.8

Radius: 13.7

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.92 AU - 4.78 AU

Year: 3346 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,929,294 km

• M1: 188,493 km (0.087 R)
• M2: 289,322 km (0.096 R)
• M3: 454,329 km (0.034 R)
• M4: 581,637 km (0.103 R)
• M5: 713,133 km (0.113 R)
• M6: 997,818 km (0.097 R)
• M7: 1,122,433 km (0.078 R)
• M8: 1,279,511 km (0.093 R)
• M9: 1,720,376 km (0.114 R)
• M10: 1,998,029 km (0.101 R)
• M11: 2,240,827 km (0.098 R)
• M12: 2,562,462 km (0.088 R)
• M13: 2,755,742 km (0.117 R)
• M14: 2,990,312 km (0.055 R)
• M15: 3,194,214 km (0.037 R)
• M16: 3,576,586 km (0.052 R)
• M17: 3,714,066 km (0.086 R)
• M18: 4,240,052 km (0.115 R)
• M19: 4,364,817 km (0.092 R)
• M20: 4,682,264 km (0.105 R)
• M21: 4,768,133 km (0.05 R)
• M22: 4,985,349 km (0.099 R)
• M23: 5,565,490 km (0.103 R)
• M24: 5,725,410 km (0.038 R)
• M25: 5,910,013 km (0.112 R)
• M26: 6,073,225 km (0.107 R)
• M27: 6,214,296 km (0.088 R)
• M28: 6,547,899 km (0.079 R)
• M29: 6,838,418 km (0.049 R)
• M30: 6,936,255 km (0.081 R)
• M31: 7,034,541 km (0.105 R)
• M32: 7,558,283 km (0.118 R)
• M33: 7,684,843 km (0.097 R)
• M34: 8,380,622 km (0.048 R)
• M35: 8,485,490 km (0.039 R)
• M36: 8,722,902 km (0.055 R)
• M37: 8,909,152 km (0.092 R)
• M38: 9,231,385 km (0.091 R)
• M39: 10,165,475 km (0.054 R)
• M40: 10,474,095 km (0.106 R)
• M41: 10,729,010 km (0.059 R)
• M42: 10,986,019 km (0.056 R)
• M43: 11,273,845 km (0.117 R)
• M44: 11,535,043 km (0.065 R)
• M45: 12,540,191 km (0.08 R)
• M46: 12,720,457 km (0.027 R)
• M47: 12,962,207 km (0.081 R)
• M48: 13,665,616 km (0.115 R)
• M49: 13,820,150 km (0.098 R)
• M50: 13,913,200 km (0.09 R)
• M51: 14,413,007 km (0.036 R)
• M52: 14,570,384 km (0.039 R)
• M53: 16,208,032 km (0.119 R)
• M54: 16,306,168 km (0.073 R)
• M55: 16,667,896 km (0.052 R)
• M56: 16,833,052 km (0.12 R)
• M57: 17,499,510 km (0.082 R)
• M58: 17,633,849 km (0.053 R)
• M59: 17,903,574 km (0.051 R)
• M60: 18,242,712 km (0.063 R)
• M61: 18,447,063 km (0.08 R)
• M62: 18,720,977 km (0.111 R)
• M63: 19,134,166 km (0.068 R)
• M64: 19,272,544 km (0.114 R)
• M65: 19,411,371 km (0.083 R)
• M66: 19,654,916 km (0.089 R)
• M67: 20,391,985 km (0.098 R)
• M68: 21,820,645 km (0.106 R)
• M69: 22,182,971 km (0.037 R)
• M70: 22,876,656 km (0.096 R)
• M71: 23,134,114 km (0.116 R)
• M72: 23,281,617 km (0.087 R)
• M73: 23,503,471 km (0.096 R)
• M74: 23,726,073 km (0.105 R)
• M75: 23,912,023 km (0.028 R)
• M76: 24,548,113 km (0.093 R)
• M77: 24,811,704 km (0.071 R)
• M78: 25,000,497 km (0.109 R)
• M79: 25,265,734 km (0.063 R)
• M80: 25,455,723 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.6

Radius: 10.2

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.98 AU - 6.9 AU

Year: 7239 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,929,294 km

• M1: 133,292 km (0.104 R)
• M2: 329,265 km (0.114 R)
• M3: 523,742 km (0.12 R)
• M4: 772,374 km (0.045 R)
• M5: 1,285,495 km (0.077 R)
• M6: 1,766,452 km (0.029 R)
• M7: 2,059,065 km (0.064 R)
• M8: 2,435,304 km (0.05 R)
• M9: 2,809,298 km (0.095 R)
• M10: 3,226,527 km (0.114 R)
• M11: 3,429,830 km (0.061 R)
• M12: 3,507,172 km (0.078 R)
• M13: 3,716,161 km (0.109 R)
• M14: 4,339,984 km (0.048 R)
• M15: 4,564,680 km (0.05 R)
• M16: 5,202,266 km (0.044 R)
• M17: 5,291,277 km (0.075 R)
• M18: 5,714,040 km (0.067 R)
• M19: 5,991,544 km (0.098 R)
• M20: 6,116,309 km (0.1 R)
• M21: 6,656,357 km (0.113 R)
• M22: 6,850,535 km (0.109 R)
• M23: 7,013,896 km (0.09 R)
• M24: 7,211,665 km (0.111 R)
• M25: 8,331,704 km (0.058 R)
• M26: 8,681,912 km (0.093 R)
• M27: 8,823,282 km (0.042 R)
• M28: 9,036,759 km (0.041 R)
• M29: 9,252,030 km (0.027 R)
• M30: 9,834,414 km (0.087 R)
• M31: 10,541,414 km (0.041 R)
• M32: 10,958,194 km (0.119 R)
• M33: 11,419,105 km (0.077 R)
• M34: 11,847,104 km (0.105 R)
• M35: 12,320,133 km (0.118 R)
• M36: 13,447,652 km (0.076 R)
• M37: 13,529,482 km (0.095 R)
• M38: 13,858,448 km (0.077 R)
• M39: 14,945,426 km (0.065 R)
• M40: 15,456,452 km (0.11 R)
• M41: 16,802,833 km (0.099 R)
• M42: 17,200,763 km (0.082 R)
• M43: 17,334,055 km (0.114 R)
• M44: 17,512,376 km (0.117 R)
• M45: 19,190,415 km (0.12 R)
• M46: 19,513,696 km (0.09 R)
• M47: 20,071,995 km (0.07 R)
• M48: 20,777,349 km (0.064 R)
• M49: 20,966,740 km (0.063 R)
• M50: 22,019,011 km (0.116 R)
• M51: 22,260,612 km (0.081 R)
• M52: 22,843,894 km (0.097 R)
• M53: 23,137,405 km (0.102 R)
• M54: 23,284,609 km (0.091 R)
• M55: 24,124,901 km (0.082 R)
• M56: 24,573,694 km (0.102 R)
• M57: 24,673,925 km (0.119 R)
• M58: 24,774,155 km (0.073 R)
• M59: 24,975,065 km (0.119 R)
• M60: 25,226,988 km (0.118 R)
• M61: 25,987,843 km (0.062 R)
• M62: 26,910,712 km (0.093 R)
• M63: 27,428,171 km (0.067 R)
• M64: 28,577,980 km (0.106 R)
• M65: 29,317,892 km (0.111 R)
• M66: 29,530,470 km (0.05 R)
• M67: 29,796,754 km (0.095 R)
• M68: 30,816,413 km (0.073 R)
• M69: 31,412,112 km (0.118 R)
• M70: 31,956,798 km (0.115 R)
• M71: 32,230,263 km (0.091 R)
• M72: 32,889,989 km (0.119 R)
• M73: 33,055,594 km (0.102 R)
• M74: 34,951,747 km (0.097 R)
• M75: 35,289,988 km (0.097 R)
• M76: 36,482,582 km (0.08 R)
• M77: 36,596,875 km (0.093 R)
• M78: 36,768,464 km (0.107 R)
• M79: 37,055,093 km (0.119 R)
• M80: 37,285,025 km (0.096 R)
• M81: 37,400,066 km (0.09 R)
• M82: 37,746,086 km (0.1 R)
• M83: 37,977,364 km (0.092 R)
• M84: 38,267,135 km (0.1 R)
• M85: 38,383,223 km (0.112 R)
• M86: 38,615,698 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.7

Radius: 8.5

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.11 AU - 9.69 AU

Year: 12765 Days

Day: 14 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,929,294 km

• M1: 114,592 km (0.106 R)
• M2: 293,511 km (0.067 R)
• M3: 399,426 km (0.066 R)
• M4: 520,301 km (0.099 R)
• M5: 654,191 km (0.103 R)
• M6: 838,197 km (0.047 R)
• M7: 896,690 km (0.056 R)
• M8: 1,039,107 km (0.096 R)
• M9: 1,102,536 km (0.107 R)
• M10: 1,607,728 km (0.116 R)
• M11: 1,706,613 km (0.046 R)
• M12: 2,371,126 km (0.053 R)
• M13: 2,985,824 km (0.106 R)
• M14: 3,108,345 km (0.073 R)
• M15: 3,263,926 km (0.115 R)
• M16: 3,518,243 km (0.1 R)
• M17: 3,713,169 km (0.074 R)
• M18: 3,945,195 km (0.091 R)
• M19: 4,147,751 km (0.04 R)
• M20: 4,528,178 km (0.101 R)
• M21: 5,285,442 km (0.06 R)
• M22: 5,659,736 km (0.086 R)
• M23: 5,965,365 km (0.112 R)
• M24: 6,995,795 km (0.055 R)
• M25: 7,867,651 km (0.031 R)
• M26: 8,080,379 km (0.036 R)
• M27: 8,165,949 km (0.093 R)
• M28: 9,576,059 km (0.058 R)
• M29: 11,925,942 km (0.052 R)
• M30: 12,614,392 km (0.09 R)
• M31: 13,114,049 km (0.111 R)
• M32: 13,926,814 km (0.077 R)
• M33: 14,287,644 km (0.066 R)
• M34: 14,703,676 km (0.106 R)
• M35: 14,808,394 km (0.107 R)
• M36: 15,868,445 km (0.114 R)
• M37: 16,516,203 km (0.072 R)
• M38: 17,282,743 km (0.094 R)
• M39: 17,670,351 km (0.032 R)
• M40: 18,736,984 km (0.114 R)
• M41: 20,580,179 km (0.053 R)
• M42: 22,842,847 km (0.11 R)
• M43: 22,903,434 km (0.11 R)
• M44: 24,250,264 km (0.102 R)
• M45: 24,622,014 km (0.101 R)
• M46: 25,434,032 km (0.068 R)
• M47: 25,685,655 km (0.079 R)
• M48: 26,509,042 km (0.059 R)
• M49: 27,276,778 km (0.114 R)
• M50: 27,405,432 km (0.108 R)
• M51: 27,986,919 km (0.046 R)
• M52: 29,096,487 km (0.06 R)
• M53: 30,021,001 km (0.107 R)
• M54: 30,687,161 km (0.073 R)
• M55: 32,034,290 km (0.095 R)
• M56: 32,442,243 km (0.101 R)
• M57: 32,510,310 km (0.105 R)
• M58: 33,057,240 km (0.103 R)
• M59: 34,090,812 km (0.112 R)
• M60: 35,766,607 km (0.097 R)
• M61: 36,331,189 km (0.034 R)
• M62: 36,614,528 km (0.081 R)
• M63: 36,969,823 km (0.082 R)
• M64: 37,183,598 km (0.106 R)
• M65: 37,254,956 km (0.099 R)
• M66: 38,908,013 km (0.104 R)
• M67: 40,071,884 km (0.061 R)
• M68: 41,987,784 km (0.1 R)
• M69: 42,210,685 km (0.065 R)
• M70: 42,583,183 km (0.072 R)
• M71: 43,181,575 km (0.066 R)
• M72: 43,782,510 km (0.112 R)
• M73: 44,084,099 km (0.03 R)
• M74: 44,689,372 km (0.101 R)
• M75: 45,449,778 km (0.119 R)
• M76: 46,214,373 km (0.108 R)
• M77: 48,455,798 km (0.078 R)
• M78: 48,689,619 km (0.065 R)
• M79: 49,472,016 km (0.086 R)
• M80: 49,786,171 km (0.103 R)
• M81: 50,890,652 km (0.064 R)
• M82: 51,049,077 km (0.044 R)
• M83: 51,207,800 km (0.072 R)
• M84: 52,402,638 km (0.077 R)
• M85: 52,482,673 km (0.062 R)
• M86: 52,963,331 km (0.078 R)
• M87: 53,606,602 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 14,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit