🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 31.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,365,597 km

• M1: 165,156 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 27.5 Hours

Environment

Temp: 143 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.54 AU - 0.64 AU

Year: 171 Days

Day: 42.6 Hours

Environment

Temp: 214 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,365,597 km

• M1: 49,367 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.93 AU - 3.87 AU

Year: 2362 Days

Day: 34.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,365,597 km

• M1: 874,848 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.5

Radius: 10.1

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.28 AU - 5.52 AU

Year: 4086 Days

Day: 11.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,365,597 km

• M1: 127,009 km (0.08 R)
• M2: 242,947 km (0.101 R)
• M3: 313,408 km (0.117 R)
• M4: 457,470 km (0.117 R)
• M5: 567,574 km (0.066 R)
• M6: 703,409 km (0.087 R)
• M7: 937,380 km (0.047 R)
• M8: 1,073,365 km (0.089 R)
• M9: 1,139,188 km (0.074 R)
• M10: 1,216,081 km (0.107 R)
• M11: 1,437,187 km (0.063 R)
• M12: 1,510,340 km (0.074 R)
• M13: 1,759,720 km (0.077 R)
• M14: 1,929,663 km (0.039 R)
• M15: 2,069,687 km (0.09 R)
• M16: 2,152,863 km (0.085 R)
• M17: 2,335,073 km (0.089 R)
• M18: 2,637,261 km (0.068 R)
• M19: 2,819,471 km (0.117 R)
• M20: 2,885,444 km (0.11 R)
• M21: 2,978,942 km (0.076 R)
• M22: 3,086,952 km (0.073 R)
• M23: 3,334,686 km (0.12 R)
• M24: 3,461,096 km (0.066 R)
• M25: 3,532,006 km (0.054 R)
• M26: 3,849,901 km (0.085 R)
• M27: 4,298,396 km (0.101 R)
• M28: 4,451,584 km (0.047 R)
• M29: 4,575,451 km (0.112 R)
• M30: 4,669,099 km (0.105 R)
• M31: 4,747,638 km (0.117 R)
• M32: 4,874,347 km (0.077 R)
• M33: 5,082,438 km (0.09 R)
• M34: 5,260,908 km (0.119 R)
• M35: 5,359,194 km (0.049 R)
• M36: 5,557,561 km (0.107 R)
• M37: 5,893,408 km (0.093 R)
• M38: 6,046,746 km (0.092 R)
• M39: 6,253,341 km (0.091 R)
• M40: 6,726,519 km (0.078 R)
• M41: 6,940,593 km (0.091 R)
• M42: 7,120,709 km (0.105 R)
• M43: 7,559,480 km (0.12 R)
• M44: 7,689,031 km (0.115 R)
• M45: 7,838,031 km (0.107 R)
• M46: 7,931,679 km (0.119 R)
• M47: 8,578,241 km (0.037 R)
• M48: 8,713,478 km (0.06 R)
• M49: 8,810,567 km (0.108 R)
• M50: 9,222,110 km (0.082 R)
• M51: 9,320,995 km (0.088 R)
• M52: 9,420,328 km (0.094 R)
• M53: 9,619,891 km (0.067 R)
• M54: 9,740,317 km (0.116 R)
• M55: 9,840,997 km (0.111 R)
• M56: 9,942,125 km (0.062 R)
• M57: 10,701,035 km (0.06 R)
• M58: 10,867,537 km (0.1 R)
• M59: 10,993,050 km (0.092 R)
• M60: 11,649,037 km (0.042 R)
• M61: 12,426,646 km (0.12 R)
• M62: 12,799,743 km (0.083 R)
• M63: 13,355,051 km (0.034 R)
• M64: 14,100,198 km (0.05 R)
• M65: 14,237,080 km (0.11 R)
• M66: 14,443,375 km (0.087 R)
• M67: 14,512,340 km (0.11 R)
• M68: 14,673,606 km (0.076 R)
• M69: 15,583,461 km (0.04 R)
• M70: 15,772,403 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.3

Radius: 8.5

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.61 AU - 12.69 AU

Year: 12182 Days

Day: 15 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,365,597 km

• M1: 149,897 km (0.109 R)
• M2: 230,680 km (0.092 R)
• M3: 335,398 km (0.11 R)
• M4: 395,088 km (0.09 R)
• M5: 695,181 km (0.079 R)
• M6: 755,170 km (0.111 R)
• M7: 902,225 km (0.074 R)
• M8: 1,082,341 km (0.115 R)
• M9: 1,717,832 km (0.078 R)
• M10: 2,545,707 km (0.119 R)
• M11: 2,769,805 km (0.106 R)
• M12: 2,867,791 km (0.118 R)
• M13: 2,933,913 km (0.061 R)
• M14: 3,067,504 km (0.079 R)
• M15: 3,445,389 km (0.101 R)
• M16: 3,765,528 km (0.081 R)
• M17: 3,874,435 km (0.111 R)
• M18: 4,472,677 km (0.089 R)
• M19: 4,549,570 km (0.067 R)
• M20: 4,940,470 km (0.053 R)
• M21: 5,139,884 km (0.103 R)
• M22: 6,740,880 km (0.105 R)
• M23: 9,354,056 km (0.053 R)
• M24: 9,650,858 km (0.098 R)
• M25: 10,051,331 km (0.052 R)
• M26: 10,559,515 km (0.083 R)
• M27: 11,601,016 km (0.044 R)
• M28: 11,760,038 km (0.079 R)
• M29: 12,133,883 km (0.05 R)
• M30: 13,058,249 km (0.084 R)
• M31: 13,612,509 km (0.063 R)
• M32: 14,231,096 km (0.108 R)
• M33: 14,686,621 km (0.109 R)
• M34: 15,437,303 km (0.108 R)
• M35: 15,670,826 km (0.082 R)
• M36: 15,846,603 km (0.119 R)
• M37: 16,318,884 km (0.062 R)
• M38: 16,378,274 km (0.084 R)
• M39: 16,915,630 km (0.053 R)
• M40: 17,216,770 km (0.096 R)
• M41: 17,277,058 km (0.059 R)
• M42: 17,946,509 km (0.104 R)
• M43: 18,376,902 km (0.102 R)
• M44: 19,562,166 km (0.077 R)
• M45: 21,029,721 km (0.037 R)
• M46: 21,418,526 km (0.085 R)
• M47: 21,483,451 km (0.042 R)
• M48: 22,664,825 km (0.075 R)
• M49: 23,063,354 km (0.086 R)
• M50: 24,544,223 km (0.07 R)
• M51: 24,816,791 km (0.117 R)
• M52: 26,403,276 km (0.112 R)
• M53: 28,093,583 km (0.109 R)
• M54: 28,808,212 km (0.086 R)
• M55: 29,456,419 km (0.117 R)
• M56: 29,963,855 km (0.105 R)
• M57: 30,109,414 km (0.044 R)
• M58: 30,620,590 km (0.061 R)
• M59: 31,282,112 km (0.084 R)
• M60: 31,355,863 km (0.046 R)
• M61: 32,544,418 km (0.12 R)
• M62: 32,768,815 km (0.068 R)
• M63: 33,823,331 km (0.109 R)
• M64: 34,354,702 km (0.108 R)
• M65: 35,965,273 km (0.119 R)
• M66: 38,072,060 km (0.106 R)
• M67: 41,346,907 km (0.117 R)
• M68: 41,671,235 km (0.118 R)
• M69: 42,894,945 km (0.106 R)
• M70: 42,976,925 km (0.089 R)
• M71: 43,799,713 km (0.034 R)
• M72: 45,294,047 km (0.101 R)
• M73: 47,058,254 km (0.099 R)
• M74: 47,481,616 km (0.117 R)
• M75: 48,673,762 km (0.104 R)
• M76: 48,759,332 km (0.028 R)
• M77: 49,875,780 km (0.107 R)
• M78: 50,134,734 km (0.089 R)
• M79: 51,174,440 km (0.061 R)
• M80: 52,133,960 km (0.052 R)
• M81: 53,011,352 km (0.06 R)
• M82: 53,982,092 km (0.073 R)
• M83: 54,958,667 km (0.108 R)
• M84: 55,315,159 km (0.091 R)
• M85: 56,120,295 km (0.032 R)
• M86: 56,210,054 km (0.09 R)
• M87: 57,109,586 km (0.12 R)
• M88: 57,470,715 km (0.105 R)
• M89: 58,558,740 km (0.066 R)
• M90: 59,745,201 km (0.057 R)
• M91: 60,755,136 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.3

Radius: 6.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.24 AU - 17.38 AU

Year: 23682 Days

Day: 19.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,365,597 km

• M1: 676,482 km (0.064 R)
• M2: 747,241 km (0.086 R)
• M3: 955,332 km (0.064 R)
• M4: 1,056,011 km (0.09 R)
• M5: 2,059,663 km (0.12 R)
• M6: 2,379,354 km (0.05 R)
• M7: 2,545,109 km (0.057 R)
• M8: 2,686,179 km (0.064 R)
• M9: 2,829,793 km (0.117 R)
• M10: 3,035,191 km (0.105 R)
• M11: 3,275,894 km (0.06 R)
• M12: 4,001,893 km (0.116 R)
• M13: 6,152,811 km (0.094 R)
• M14: 6,457,392 km (0.074 R)
• M15: 6,884,195 km (0.11 R)
• M16: 8,011,415 km (0.087 R)
• M17: 8,469,783 km (0.085 R)
• M18: 9,065,481 km (0.096 R)
• M19: 9,151,799 km (0.09 R)
• M20: 9,325,034 km (0.094 R)
• M21: 10,296,971 km (0.039 R)
• M22: 10,477,236 km (0.12 R)
• M23: 10,658,399 km (0.059 R)
• M24: 10,703,877 km (0.03 R)
• M25: 10,749,505 km (0.07 R)
• M26: 10,795,132 km (0.115 R)
• M27: 11,024,017 km (0.096 R)
• M28: 12,335,840 km (0.059 R)
• M29: 12,575,197 km (0.118 R)
• M30: 12,816,199 km (0.078 R)
• M31: 13,010,078 km (0.062 R)
• M32: 15,001,525 km (0.12 R)
• M33: 15,359,662 km (0.045 R)
• M34: 16,032,254 km (0.076 R)
• M35: 16,188,883 km (0.043 R)
• M36: 16,398,470 km (0.076 R)
• M37: 16,503,637 km (0.082 R)
• M38: 16,979,508 km (0.073 R)
• M39: 17,352,755 km (0.117 R)
• M40: 18,161,630 km (0.048 R)
• M41: 18,543,254 km (0.089 R)
• M42: 19,648,334 km (0.063 R)
• M43: 19,704,134 km (0.105 R)
• M44: 22,971,651 km (0.079 R)
• M45: 23,266,059 km (0.038 R)
• M46: 23,680,595 km (0.119 R)
• M47: 24,938,563 km (0.107 R)
• M48: 25,423,410 km (0.107 R)
• M49: 28,019,980 km (0.097 R)
• M50: 30,699,428 km (0.1 R)
• M51: 31,284,206 km (0.066 R)
• M52: 31,938,248 km (0.107 R)
• M53: 32,267,064 km (0.074 R)
• M54: 32,662,900 km (0.116 R)
• M55: 33,326,366 km (0.052 R)
• M56: 33,459,658 km (0.103 R)
• M57: 33,793,561 km (0.048 R)
• M58: 34,262,700 km (0.095 R)
• M59: 34,397,188 km (0.088 R)
• M60: 34,464,507 km (0.115 R)
• M61: 36,572,491 km (0.12 R)
• M62: 36,847,452 km (0.104 R)
• M63: 37,330,353 km (0.094 R)
• M64: 41,483,340 km (0.101 R)
• M65: 41,770,269 km (0.087 R)
• M66: 41,985,690 km (0.091 R)
• M67: 42,201,709 km (0.073 R)
• M68: 42,851,562 km (0.086 R)
• M69: 43,141,632 km (0.119 R)
• M70: 44,894,770 km (0.114 R)
• M71: 46,224,994 km (0.093 R)
• M72: 47,643,032 km (0.083 R)
• M73: 48,244,416 km (0.044 R)
• M74: 50,598,338 km (0.1 R)
• M75: 50,751,526 km (0.071 R)
• M76: 50,904,715 km (0.1 R)
• M77: 51,288,732 km (0.069 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 20,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit