🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.57 AU - 0.91 AU

Year: 242 Days

Day: 44 Hours

Environment

Temp: 143 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.83 AU - 0.99 AU

Year: 331 Days

Day: 38.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.78 AU - 1.84 AU

Year: 927 Days

Day: 19.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 12.2

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.08 AU - 7.18 AU

Year: 5779 Days

Day: 10.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,710,248 km

• M1: 211,083 km (0.095 R)
• M2: 439,668 km (0.103 R)
• M3: 523,593 km (0.075 R)
• M4: 614,398 km (0.102 R)
• M5: 736,919 km (0.111 R)
• M6: 909,854 km (0.093 R)
• M7: 1,127,070 km (0.083 R)
• M8: 1,361,789 km (0.087 R)
• M9: 1,460,374 km (0.082 R)
• M10: 1,544,448 km (0.091 R)
• M11: 1,630,168 km (0.039 R)
• M12: 1,788,891 km (0.082 R)
• M13: 1,934,300 km (0.09 R)
• M14: 2,315,476 km (0.08 R)
• M15: 2,535,534 km (0.063 R)
• M16: 2,846,698 km (0.072 R)
• M17: 2,931,819 km (0.101 R)
• M18: 3,061,072 km (0.091 R)
• M19: 3,415,170 km (0.112 R)
• M20: 3,689,682 km (0.117 R)
• M21: 3,829,556 km (0.064 R)
• M22: 3,923,952 km (0.115 R)
• M23: 4,138,924 km (0.086 R)
• M24: 4,333,402 km (0.073 R)
• M25: 5,298,308 km (0.094 R)
• M26: 5,377,295 km (0.113 R)
• M27: 5,456,582 km (0.107 R)
• M28: 5,563,096 km (0.112 R)
• M29: 5,670,208 km (0.057 R)
• M30: 5,941,130 km (0.107 R)
• M31: 6,411,615 km (0.118 R)
• M32: 7,038,281 km (0.115 R)
• M33: 7,774,153 km (0.101 R)
• M34: 7,894,130 km (0.08 R)
• M35: 8,136,030 km (0.043 R)
• M36: 8,319,138 km (0.103 R)
• M37: 8,534,559 km (0.11 R)
• M38: 8,658,426 km (0.079 R)
• M39: 9,255,022 km (0.116 R)
• M40: 9,382,330 km (0.076 R)
• M41: 9,995,083 km (0.081 R)
• M42: 10,787,652 km (0.063 R)
• M43: 10,988,861 km (0.089 R)
• M44: 11,157,608 km (0.062 R)
• M45: 13,464,257 km (0.062 R)
• M46: 14,118,299 km (0.087 R)
• M47: 14,301,856 km (0.104 R)
• M48: 14,782,813 km (0.1 R)
• M49: 15,193,758 km (0.043 R)
• M50: 16,295,546 km (0.078 R)
• M51: 16,411,036 km (0.104 R)
• M52: 17,580,443 km (0.099 R)
• M53: 18,978,734 km (0.105 R)
• M54: 19,181,289 km (0.098 R)
• M55: 19,547,954 km (0.059 R)
• M56: 20,040,280 km (0.087 R)
• M57: 20,453,769 km (0.105 R)
• M58: 21,584,280 km (0.104 R)
• M59: 21,753,475 km (0.112 R)
• M60: 22,263,754 km (0.074 R)
• M61: 22,993,342 km (0.09 R)
• M62: 23,905,590 km (0.049 R)
• M63: 24,080,620 km (0.103 R)
• M64: 24,256,098 km (0.12 R)
• M65: 25,184,652 km (0.112 R)
• M66: 25,407,403 km (0.108 R)
• M67: 25,720,362 km (0.099 R)
• M68: 26,350,169 km (0.067 R)
• M69: 26,985,062 km (0.078 R)
• M70: 27,167,422 km (0.078 R)
• M71: 27,900,900 km (0.068 R)
• M72: 27,993,053 km (0.057 R)
• M73: 28,687,336 km (0.12 R)
• M74: 28,826,762 km (0.109 R)
• M75: 28,919,961 km (0.059 R)
• M76: 29,434,129 km (0.071 R)
• M77: 30,045,536 km (0.108 R)
• M78: 30,187,354 km (0.115 R)
• M79: 30,329,323 km (0.091 R)
• M80: 30,424,018 km (0.055 R)
• M81: 30,518,863 km (0.113 R)
• M82: 31,042,306 km (0.043 R)
• M83: 31,520,720 km (0.037 R)
• M84: 32,049,848 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.3

Radius: 10.6

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.44 AU - 7.84 AU

Year: 6516 Days

Day: 13.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,710,248 km

• M1: 178,021 km (0.082 R)
• M2: 262,395 km (0.101 R)
• M3: 478,264 km (0.055 R)
• M4: 560,244 km (0.113 R)
• M5: 660,774 km (0.068 R)
• M6: 1,159,832 km (0.067 R)
• M7: 1,573,171 km (0.085 R)
• M8: 1,892,712 km (0.109 R)
• M9: 2,010,595 km (0.119 R)
• M10: 2,151,217 km (0.083 R)
• M11: 2,336,868 km (0.115 R)
• M12: 2,636,363 km (0.114 R)
• M13: 3,201,694 km (0.061 R)
• M14: 3,343,064 km (0.119 R)
• M15: 3,779,441 km (0.08 R)
• M16: 3,904,056 km (0.079 R)
• M17: 4,182,756 km (0.026 R)
• M18: 4,259,949 km (0.057 R)
• M19: 4,337,590 km (0.104 R)
• M20: 4,652,793 km (0.04 R)
• M21: 5,389,562 km (0.103 R)
• M22: 5,671,704 km (0.091 R)
• M23: 6,045,848 km (0.075 R)
• M24: 6,133,214 km (0.107 R)
• M25: 6,279,969 km (0.108 R)
• M26: 6,398,151 km (0.085 R)
• M27: 6,909,028 km (0.079 R)
• M28: 7,153,920 km (0.09 R)
• M29: 7,246,521 km (0.066 R)
• M30: 7,778,790 km (0.111 R)
• M31: 8,847,966 km (0.074 R)
• M32: 8,914,238 km (0.1 R)
• M33: 9,047,380 km (0.103 R)
• M34: 9,893,954 km (0.076 R)
• M35: 10,554,279 km (0.066 R)
• M36: 10,624,590 km (0.11 R)
• M37: 10,872,025 km (0.118 R)
• M38: 11,336,676 km (0.055 R)
• M39: 11,698,404 km (0.092 R)
• M40: 11,807,760 km (0.09 R)
• M41: 12,470,628 km (0.07 R)
• M42: 12,656,877 km (0.085 R)
• M43: 12,844,174 km (0.087 R)
• M44: 13,107,765 km (0.097 R)
• M45: 13,563,889 km (0.119 R)
• M46: 13,871,014 km (0.119 R)
• M47: 14,258,023 km (0.117 R)
• M48: 14,963,527 km (0.064 R)
• M49: 15,042,664 km (0.049 R)
• M50: 15,680,400 km (0.103 R)
• M51: 16,327,112 km (0.117 R)
• M52: 16,735,813 km (0.109 R)
• M53: 17,396,587 km (0.104 R)
• M54: 17,897,740 km (0.114 R)
• M55: 18,023,851 km (0.099 R)
• M56: 19,473,005 km (0.041 R)
• M57: 19,645,940 km (0.114 R)
• M58: 19,993,307 km (0.105 R)
• M59: 20,124,205 km (0.058 R)
• M60: 20,299,085 km (0.111 R)
• M61: 20,518,246 km (0.103 R)
• M62: 20,826,567 km (0.1 R)
• M63: 21,581,886 km (0.115 R)
• M64: 21,760,805 km (0.073 R)
• M65: 22,075,260 km (0.115 R)
• M66: 22,936,346 km (0.12 R)
• M67: 23,210,558 km (0.091 R)
• M68: 24,271,656 km (0.075 R)
• M69: 25,113,144 km (0.1 R)
• M70: 25,207,241 km (0.066 R)
• M71: 25,679,522 km (0.104 R)
• M72: 27,986,620 km (0.061 R)
• M73: 28,279,682 km (0.099 R)
• M74: 28,524,574 km (0.102 R)
• M75: 28,770,363 km (0.049 R)
• M76: 28,868,799 km (0.12 R)
• M77: 29,760,103 km (0.099 R)
• M78: 30,009,183 km (0.093 R)
• M79: 32,539,033 km (0.096 R)
• M80: 33,053,051 km (0.092 R)
• M81: 33,207,885 km (0.118 R)
• M82: 34,089,465 km (0.087 R)
• M83: 34,873,657 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 10.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.57 AU - 10.83 AU

Year: 9772 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,710,248 km

• M1: 413,040 km (0.088 R)
• M2: 514,018 km (0.116 R)
• M3: 596,148 km (0.042 R)
• M4: 728,990 km (0.068 R)
• M5: 823,686 km (0.09 R)
• M6: 1,208,152 km (0.082 R)
• M7: 1,926,372 km (0.094 R)
• M8: 3,277,989 km (0.107 R)
• M9: 3,385,699 km (0.109 R)
• M10: 3,522,132 km (0.108 R)
• M11: 3,857,082 km (0.111 R)
• M12: 4,144,011 km (0.094 R)
• M13: 4,557,649 km (0.111 R)
• M14: 4,984,601 km (0.098 R)
• M15: 6,140,693 km (0.118 R)
• M16: 6,307,794 km (0.109 R)
• M17: 6,646,334 km (0.119 R)
• M18: 7,165,289 km (0.092 R)
• M19: 7,589,848 km (0.086 R)
• M20: 7,877,525 km (0.083 R)
• M21: 9,177,829 km (0.088 R)
• M22: 9,407,462 km (0.109 R)
• M23: 9,484,355 km (0.057 R)
• M24: 9,638,890 km (0.089 R)
• M25: 9,794,322 km (0.099 R)
• M26: 10,583,750 km (0.03 R)
• M27: 10,905,236 km (0.046 R)
• M28: 11,230,013 km (0.066 R)
• M29: 11,434,663 km (0.066 R)
• M30: 11,723,088 km (0.039 R)
• M31: 12,055,793 km (0.064 R)
• M32: 12,139,418 km (0.107 R)
• M33: 13,115,395 km (0.052 R)
• M34: 13,287,732 km (0.089 R)
• M35: 15,595,428 km (0.078 R)
• M36: 15,778,087 km (0.104 R)
• M37: 16,330,104 km (0.056 R)
• M38: 17,029,174 km (0.119 R)
• M39: 17,928,706 km (0.091 R)
• M40: 19,184,431 km (0.063 R)
• M41: 19,773,547 km (0.025 R)
• M42: 20,219,349 km (0.069 R)
• M43: 20,368,648 km (0.107 R)
• M44: 20,518,395 km (0.074 R)
• M45: 20,618,476 km (0.102 R)
• M46: 22,549,186 km (0.077 R)
• M47: 24,061,172 km (0.062 R)
• M48: 24,272,255 km (0.098 R)
• M49: 24,909,242 km (0.111 R)
• M50: 25,929,201 km (0.099 R)
• M51: 26,254,127 km (0.067 R)
• M52: 27,127,180 km (0.06 R)
• M53: 27,677,700 km (0.118 R)
• M54: 28,398,762 km (0.08 R)
• M55: 28,789,661 km (0.031 R)
• M56: 28,957,809 km (0.034 R)
• M57: 29,182,356 km (0.067 R)
• M58: 29,463,899 km (0.119 R)
• M59: 29,633,244 km (0.108 R)
• M60: 30,827,932 km (0.102 R)
• M61: 31,459,983 km (0.081 R)
• M62: 31,575,323 km (0.075 R)
• M63: 33,381,718 km (0.081 R)
• M64: 33,558,393 km (0.094 R)
• M65: 33,971,582 km (0.079 R)
• M66: 34,862,737 km (0.06 R)
• M67: 35,942,384 km (0.094 R)
• M68: 36,546,909 km (0.109 R)
• M69: 36,728,970 km (0.114 R)
• M70: 36,911,180 km (0.094 R)
• M71: 37,276,797 km (0.066 R)
• M72: 37,704,797 km (0.07 R)
• M73: 37,827,318 km (0.094 R)
• M74: 38,257,411 km (0.085 R)
• M75: 40,682,991 km (0.106 R)
• M76: 41,692,478 km (0.105 R)
• M77: 42,646,463 km (0.082 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: 543 - 15,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit