🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.82 AU - 1.06 AU

Year: 336 Days

Day: 21.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.9 AU - 1.04 AU

Year: 352 Days

Day: 23.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.35 AU - 3.23 AU

Year: 1719 Days

Day: 25.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697

Radius: 9.5

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.38 AU - 8.78 AU

Year: 7700 Days

Day: 14.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,382,065 km

• M1: 119,379 km (0.086 R)
• M2: 185,053 km (0.047 R)
• M3: 268,229 km (0.055 R)
• M4: 382,522 km (0.086 R)
• M5: 583,282 km (0.093 R)
• M6: 682,166 km (0.104 R)
• M7: 741,557 km (0.057 R)
• M8: 898,335 km (0.089 R)
• M9: 1,066,334 km (0.077 R)
• M10: 1,154,447 km (0.099 R)
• M11: 1,492,089 km (0.097 R)
• M12: 2,417,352 km (0.115 R)
• M13: 2,487,663 km (0.119 R)
• M14: 2,702,635 km (0.096 R)
• M15: 2,973,706 km (0.082 R)
• M16: 3,074,535 km (0.104 R)
• M17: 3,150,830 km (0.084 R)
• M18: 3,357,575 km (0.061 R)
• M19: 3,838,981 km (0.119 R)
• M20: 4,256,807 km (0.086 R)
• M21: 4,543,587 km (0.079 R)
• M22: 4,985,349 km (0.117 R)
• M23: 5,135,844 km (0.112 R)
• M24: 5,196,282 km (0.104 R)
• M25: 5,410,207 km (0.115 R)
• M26: 5,596,008 km (0.119 R)
• M27: 5,815,168 km (0.098 R)
• M28: 6,588,589 km (0.086 R)
• M29: 7,020,927 km (0.115 R)
• M30: 7,122,055 km (0.062 R)
• M31: 7,634,877 km (0.063 R)
• M32: 8,018,446 km (0.075 R)
• M33: 8,623,719 km (0.08 R)
• M34: 9,802,700 km (0.058 R)
• M35: 10,296,073 km (0.081 R)
• M36: 10,681,138 km (0.074 R)
• M37: 11,188,724 km (0.095 R)
• M38: 11,306,906 km (0.08 R)
• M39: 12,840,584 km (0.087 R)
• M40: 13,842,590 km (0.114 R)
• M41: 14,395,653 km (0.082 R)
• M42: 15,086,496 km (0.111 R)
• M43: 15,217,245 km (0.062 R)
• M44: 17,041,292 km (0.11 R)
• M45: 17,817,705 km (0.097 R)
• M46: 18,002,159 km (0.109 R)
• M47: 18,187,062 km (0.063 R)
• M48: 19,452,361 km (0.12 R)
• M49: 20,794,254 km (0.053 R)
• M50: 21,231,977 km (0.107 R)
• M51: 21,721,760 km (0.091 R)
• M52: 22,017,515 km (0.113 R)
• M53: 22,215,433 km (0.115 R)
• M54: 23,113,170 km (0.056 R)
• M55: 23,364,644 km (0.119 R)
• M56: 23,516,037 km (0.108 R)
• M57: 23,870,435 km (0.108 R)
• M58: 23,972,012 km (0.112 R)
• M59: 24,430,828 km (0.087 R)
• M60: 27,244,615 km (0.034 R)
• M61: 28,312,444 km (0.093 R)
• M62: 28,420,005 km (0.081 R)
• M63: 28,581,571 km (0.074 R)
• M64: 29,557,398 km (0.054 R)
• M65: 29,666,455 km (0.048 R)
• M66: 30,104,328 km (0.085 R)
• M67: 30,986,207 km (0.087 R)
• M68: 31,486,013 km (0.112 R)
• M69: 32,268,710 km (0.071 R)
• M70: 32,381,058 km (0.112 R)
• M71: 32,549,804 km (0.107 R)
• M72: 32,831,796 km (0.111 R)
• M73: 33,001,290 km (0.113 R)
• M74: 33,227,931 km (0.057 R)
• M75: 34,655,244 km (0.101 R)
• M76: 35,463,372 km (0.101 R)
• M77: 35,579,310 km (0.11 R)
• M78: 36,160,947 km (0.064 R)
• M79: 36,804,367 km (0.06 R)
• M80: 37,924,706 km (0.044 R)
• M81: 39,056,264 km (0.102 R)
• M82: 39,295,770 km (0.111 R)
• M83: 40,078,018 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.4

Radius: 14.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.91 AU - 8.37 AU

Year: 7791 Days

Day: 14.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,382,065 km

• M1: 186,549 km (0.099 R)
• M2: 288,574 km (0.075 R)
• M3: 432,637 km (0.077 R)
• M4: 574,605 km (0.06 R)
• M5: 680,521 km (0.072 R)
• M6: 900,430 km (0.045 R)
• M7: 1,094,907 km (0.085 R)
• M8: 1,585,737 km (0.083 R)
• M9: 2,120,849 km (0.025 R)
• M10: 2,230,205 km (0.045 R)
• M11: 2,546,754 km (0.118 R)
• M12: 2,710,713 km (0.09 R)
• M13: 3,223,834 km (0.041 R)
• M14: 3,821,029 km (0.115 R)
• M15: 3,982,595 km (0.082 R)
• M16: 4,941,218 km (0.075 R)
• M17: 5,088,123 km (0.05 R)
• M18: 5,446,709 km (0.036 R)
• M19: 6,897,359 km (0.054 R)
• M20: 7,328,052 km (0.108 R)
• M21: 7,462,391 km (0.047 R)
• M22: 7,563,818 km (0.12 R)
• M23: 8,111,945 km (0.103 R)
• M24: 9,684,966 km (0.118 R)
• M25: 9,981,170 km (0.114 R)
• M26: 10,355,464 km (0.107 R)
• M27: 10,658,250 km (0.113 R)
• M28: 11,506,171 km (0.098 R)
• M29: 11,662,650 km (0.045 R)
• M30: 12,056,990 km (0.104 R)
• M31: 12,455,818 km (0.101 R)
• M32: 12,818,443 km (0.055 R)
• M33: 13,143,819 km (0.061 R)
• M34: 14,010,738 km (0.051 R)
• M35: 14,219,876 km (0.049 R)
• M36: 14,768,601 km (0.098 R)
• M37: 15,024,114 km (0.08 R)
• M38: 15,367,292 km (0.1 R)
• M39: 17,076,747 km (0.107 R)
• M40: 17,614,850 km (0.057 R)
• M41: 18,570,032 km (0.09 R)
• M42: 19,030,794 km (0.066 R)
• M43: 21,294,509 km (0.111 R)
• M44: 24,594,189 km (0.035 R)
• M45: 24,897,424 km (0.101 R)
• M46: 25,202,005 km (0.068 R)
• M47: 25,712,134 km (0.109 R)
• M48: 26,174,242 km (0.1 R)
• M49: 26,898,445 km (0.117 R)
• M50: 27,054,625 km (0.039 R)
• M51: 27,158,745 km (0.067 R)
• M52: 27,419,943 km (0.106 R)
• M53: 28,844,265 km (0.073 R)
• M54: 29,164,105 km (0.116 R)
• M55: 30,184,662 km (0.089 R)
• M56: 30,617,897 km (0.087 R)
• M57: 31,709,812 km (0.079 R)
• M58: 32,537,238 km (0.088 R)
• M59: 32,814,592 km (0.107 R)
• M60: 34,551,872 km (0.097 R)
• M61: 35,005,154 km (0.086 R)
• M62: 36,376,517 km (0.105 R)
• M63: 36,779,684 km (0.098 R)
• M64: 38,290,622 km (0.12 R)
• M65: 38,466,250 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.5

Radius: 12.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.46 AU - 9.5 AU

Year: 8317 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,382,065 km

• M1: 170,093 km (0.113 R)
• M2: 695,181 km (0.054 R)
• M3: 834,307 km (0.119 R)
• M4: 1,106,127 km (0.102 R)
• M5: 1,252,882 km (0.086 R)
• M6: 1,840,652 km (0.093 R)
• M7: 1,950,008 km (0.09 R)
• M8: 2,530,747 km (0.064 R)
• M9: 2,702,635 km (0.099 R)
• M10: 2,955,306 km (0.058 R)
• M11: 3,058,528 km (0.101 R)
• M12: 3,189,277 km (0.095 R)
• M13: 3,321,970 km (0.034 R)
• M14: 4,041,686 km (0.11 R)
• M15: 4,538,051 km (0.066 R)
• M16: 4,627,661 km (0.11 R)
• M17: 4,718,018 km (0.025 R)
• M18: 4,869,710 km (0.091 R)
• M19: 5,303,245 km (0.074 R)
• M20: 5,492,935 km (0.111 R)
• M21: 5,684,869 km (0.072 R)
• M22: 6,174,503 km (0.083 R)
• M23: 6,951,514 km (0.104 R)
• M24: 7,089,892 km (0.119 R)
• M25: 7,474,957 km (0.12 R)
• M26: 7,652,380 km (0.096 R)
• M27: 8,302,383 km (0.112 R)
• M28: 9,234,527 km (0.115 R)
• M29: 9,386,818 km (0.054 R)
• M30: 9,655,196 km (0.081 R)
• M31: 9,848,477 km (0.087 R)
• M32: 10,082,148 km (0.06 R)
• M33: 10,239,077 km (0.108 R)
• M34: 11,604,456 km (0.093 R)
• M35: 12,984,048 km (0.1 R)
• M36: 13,714,684 km (0.102 R)
• M37: 14,503,065 km (0.066 R)
• M38: 15,261,077 km (0.109 R)
• M39: 15,486,521 km (0.075 R)
• M40: 15,577,028 km (0.066 R)
• M41: 16,261,289 km (0.086 R)
• M42: 16,491,520 km (0.105 R)
• M43: 17,141,971 km (0.105 R)
• M44: 17,376,391 km (0.074 R)
• M45: 17,848,223 km (0.062 R)
• M46: 18,228,800 km (0.109 R)
• M47: 20,717,660 km (0.092 R)
• M48: 23,622,850 km (0.033 R)
• M49: 23,988,467 km (0.086 R)
• M50: 24,093,186 km (0.071 R)
• M51: 24,198,054 km (0.075 R)
• M52: 24,513,855 km (0.088 R)
• M53: 24,883,960 km (0.045 R)
• M54: 26,059,051 km (0.043 R)
• M55: 26,653,404 km (0.083 R)
• M56: 27,690,566 km (0.052 R)
• M57: 27,855,423 km (0.104 R)
• M58: 28,241,684 km (0.109 R)
• M59: 28,518,590 km (0.037 R)
• M60: 28,629,592 km (0.043 R)
• M61: 29,019,294 km (0.114 R)
• M62: 29,522,990 km (0.105 R)
• M63: 30,199,173 km (0.097 R)
• M64: 30,539,059 km (0.03 R)
• M65: 30,823,295 km (0.107 R)
• M66: 31,509,201 km (0.092 R)
• M67: 32,373,578 km (0.106 R)
• M68: 34,125,668 km (0.102 R)
• M69: 34,420,675 km (0.057 R)
• M70: 34,598,098 km (0.1 R)
• M71: 35,968,265 km (0.114 R)
• M72: 36,088,242 km (0.083 R)
• M73: 36,509,360 km (0.117 R)
• M74: 37,113,586 km (0.107 R)
• M75: 37,234,910 km (0.067 R)
• M76: 37,965,247 km (0.093 R)
• M77: 38,148,504 km (0.036 R)
• M78: 38,332,210 km (0.106 R)
• M79: 38,516,066 km (0.057 R)
• M80: 38,638,886 km (0.107 R)
• M81: 39,749,650 km (0.034 R)
• M82: 40,558,376 km (0.078 R)
• M83: 41,687,092 km (0.09 R)
• M84: 42,318,694 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 12,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit