🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.83 AU - 3.11 AU

Year: 1918 Days

Day: 17.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.72 AU - 4.9 AU

Year: 3353 Days

Day: 37.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 13.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.66 AU - 9.36 AU

Year: 8495 Days

Day: 6.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,030,034 km

• M1: 172,636 km (0.052 R)
• M2: 344,524 km (0.12 R)
• M3: 597,943 km (0.095 R)
• M4: 1,201,121 km (0.054 R)
• M5: 1,611,319 km (0.111 R)
• M6: 2,086,591 km (0.033 R)
• M7: 2,173,657 km (0.081 R)
• M8: 2,306,799 km (0.113 R)
• M9: 2,867,043 km (0.12 R)
• M10: 3,038,333 km (0.114 R)
• M11: 3,213,213 km (0.104 R)
• M12: 3,599,474 km (0.103 R)
• M13: 3,865,310 km (0.058 R)
• M14: 4,192,929 km (0.107 R)
• M15: 4,360,180 km (0.073 R)
• M16: 5,623,085 km (0.106 R)
• M17: 5,746,054 km (0.096 R)
• M18: 6,632,422 km (0.072 R)
• M19: 7,595,084 km (0.093 R)
• M20: 7,731,368 km (0.03 R)
• M21: 8,424,903 km (0.115 R)
• M22: 8,994,123 km (0.093 R)
• M23: 9,174,688 km (0.1 R)
• M24: 9,392,802 km (0.072 R)
• M25: 9,797,314 km (0.109 R)
• M26: 10,967,768 km (0.086 R)
• M27: 11,083,407 km (0.08 R)
• M28: 11,276,987 km (0.116 R)
• M29: 11,706,931 km (0.111 R)
• M30: 12,062,675 km (0.082 R)
• M31: 13,192,438 km (0.057 R)
• M32: 13,728,447 km (0.062 R)
• M33: 14,229,600 km (0.115 R)
• M34: 15,595,279 km (0.117 R)
• M35: 15,812,345 km (0.071 R)
• M36: 16,118,123 km (0.074 R)
• M37: 16,779,795 km (0.101 R)
• M38: 17,315,654 km (0.032 R)
• M39: 19,795,688 km (0.073 R)
• M40: 20,361,916 km (0.071 R)
• M41: 21,461,909 km (0.114 R)
• M42: 22,238,471 km (0.117 R)
• M43: 22,483,064 km (0.083 R)
• M44: 22,630,119 km (0.088 R)
• M45: 22,728,554 km (0.118 R)
• M46: 23,073,676 km (0.072 R)
• M47: 23,769,157 km (0.069 R)
• M48: 23,919,204 km (0.075 R)
• M49: 24,119,515 km (0.099 R)
• M50: 25,691,789 km (0.072 R)
• M51: 25,794,263 km (0.115 R)
• M52: 26,205,957 km (0.11 R)
• M53: 26,412,551 km (0.078 R)
• M54: 26,723,565 km (0.091 R)
• M55: 27,140,046 km (0.108 R)
• M56: 27,453,902 km (0.088 R)
• M57: 28,296,587 km (0.118 R)
• M58: 29,737,962 km (0.105 R)
• M59: 31,093,768 km (0.108 R)
• M60: 31,367,382 km (0.039 R)
• M61: 32,193,013 km (0.12 R)
• M62: 32,303,566 km (0.051 R)
• M63: 32,747,423 km (0.101 R)
• M64: 32,858,574 km (0.109 R)
• M65: 33,865,517 km (0.104 R)
• M66: 34,147,060 km (0.102 R)
• M67: 34,882,633 km (0.12 R)
• M68: 35,223,866 km (0.069 R)
• M69: 35,394,856 km (0.084 R)
• M70: 35,566,295 km (0.111 R)
• M71: 35,852,326 km (0.034 R)
• M72: 36,024,514 km (0.105 R)
• M73: 37,701,805 km (0.079 R)
• M74: 38,168,999 km (0.086 R)
• M75: 38,462,061 km (0.045 R)
• M76: 38,932,397 km (0.104 R)
• M77: 39,227,254 km (0.084 R)
• M78: 39,463,769 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 10.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.46 AU - 8.96 AU

Year: 9633 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,030,034 km

• M1: 187,446 km (0.068 R)
• M2: 382,522 km (0.073 R)
• M3: 474,375 km (0.118 R)
• M4: 545,434 km (0.088 R)
• M5: 716,275 km (0.119 R)
• M6: 978,819 km (0.114 R)
• M7: 1,354,459 km (0.051 R)
• M8: 1,482,365 km (0.041 R)
• M9: 2,106,936 km (0.107 R)
• M10: 2,332,081 km (0.076 R)
• M11: 2,671,220 km (0.065 R)
• M12: 3,223,535 km (0.037 R)
• M13: 3,483,686 km (0.105 R)
• M14: 3,780,637 km (0.12 R)
• M15: 4,148,050 km (0.116 R)
• M16: 4,399,524 km (0.056 R)
• M17: 4,688,248 km (0.11 R)
• M18: 5,557,112 km (0.092 R)
• M19: 5,869,323 km (0.073 R)
• M20: 7,212,712 km (0.068 R)
• M21: 7,363,506 km (0.103 R)
• M22: 8,647,056 km (0.045 R)
• M23: 9,049,624 km (0.119 R)
• M24: 9,171,696 km (0.104 R)
• M25: 9,294,217 km (0.082 R)
• M26: 9,376,196 km (0.119 R)
• M27: 9,956,785 km (0.066 R)
• M28: 10,293,829 km (0.089 R)
• M29: 10,591,828 km (0.105 R)
• M30: 10,979,287 km (0.053 R)
• M31: 11,723,536 km (0.119 R)
• M32: 12,258,798 km (0.097 R)
• M33: 12,939,019 km (0.05 R)
• M34: 13,076,649 km (0.027 R)
• M35: 13,306,880 km (0.108 R)
• M36: 13,958,977 km (0.11 R)
• M37: 14,336,114 km (0.114 R)
• M38: 15,052,538 km (0.056 R)
• M39: 15,245,669 km (0.102 R)
• M40: 15,634,174 km (0.083 R)
• M41: 17,019,451 km (0.074 R)
• M42: 17,119,980 km (0.118 R)
• M43: 17,879,638 km (0.116 R)
• M44: 18,135,451 km (0.111 R)
• M45: 18,857,709 km (0.081 R)
• M46: 19,327,147 km (0.111 R)
• M47: 19,537,033 km (0.09 R)
• M48: 20,118,071 km (0.084 R)
• M49: 21,840,242 km (0.076 R)
• M50: 22,058,954 km (0.084 R)
• M51: 24,567,860 km (0.083 R)
• M52: 24,795,249 km (0.071 R)
• M53: 28,110,337 km (0.12 R)
• M54: 28,288,658 km (0.072 R)
• M55: 28,586,657 km (0.077 R)
• M56: 30,579,600 km (0.054 R)
• M57: 30,701,821 km (0.1 R)
• M58: 31,069,533 km (0.082 R)
• M59: 31,994,945 km (0.051 R)
• M60: 33,683,606 km (0.049 R)
• M61: 34,189,546 km (0.067 R)
• M62: 34,443,414 km (0.078 R)
• M63: 35,979,933 km (0.037 R)
• M64: 36,173,513 km (0.106 R)
• M65: 36,238,139 km (0.095 R)
• M66: 36,691,571 km (0.059 R)
• M67: 38,722,212 km (0.084 R)
• M68: 38,986,851 km (0.063 R)
• M69: 39,517,923 km (0.068 R)
• M70: 39,851,078 km (0.12 R)
• M71: 40,185,279 km (0.053 R)
• M72: 40,252,149 km (0.102 R)
• M73: 40,319,169 km (0.097 R)
• M74: 40,923,545 km (0.118 R)
• M75: 41,125,651 km (0.101 R)
• M76: 41,193,120 km (0.094 R)
• M77: 42,141,271 km (0.115 R)
• M78: 42,891,355 km (0.103 R)
• M79: 43,508,446 km (0.093 R)
• M80: 43,714,742 km (0.115 R)
• M81: 44,128,230 km (0.074 R)
• M82: 45,167,936 km (0.095 R)
• M83: 45,516,349 km (0.113 R)
• M84: 46,918,679 km (0.11 R)
• M85: 47,059,601 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.4

Radius: 8.5

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.95 AU - 12.59 AU

Year: 13245 Days

Day: 7.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,030,034 km

• M1: 107,411 km (0.051 R)
• M2: 311,014 km (0.108 R)
• M3: 739,313 km (0.034 R)
• M4: 1,974,243 km (0.066 R)
• M5: 2,130,722 km (0.084 R)
• M6: 2,291,241 km (0.094 R)
• M7: 2,854,926 km (0.074 R)
• M8: 3,002,429 km (0.115 R)
• M9: 3,062,119 km (0.047 R)
• M10: 3,152,476 km (0.089 R)
• M11: 3,617,576 km (0.08 R)
• M12: 3,745,183 km (0.102 R)
• M13: 4,440,065 km (0.065 R)
• M14: 4,715,175 km (0.117 R)
• M15: 4,784,888 km (0.105 R)
• M16: 4,925,211 km (0.099 R)
• M17: 5,102,634 km (0.119 R)
• M18: 5,210,045 km (0.092 R)
• M19: 5,354,557 km (0.069 R)
• M20: 5,833,120 km (0.051 R)
• M21: 6,096,562 km (0.075 R)
• M22: 6,635,264 km (0.081 R)
• M23: 7,148,983 km (0.112 R)
• M24: 7,634,727 km (0.104 R)
• M25: 7,840,125 km (0.094 R)
• M26: 8,765,986 km (0.113 R)
• M27: 9,241,857 km (0.078 R)
• M28: 9,859,696 km (0.034 R)
• M29: 10,128,524 km (0.102 R)
• M30: 11,135,018 km (0.092 R)
• M31: 11,228,068 km (0.05 R)
• M32: 11,321,417 km (0.091 R)
• M33: 12,220,949 km (0.045 R)
• M34: 12,413,183 km (0.061 R)
• M35: 12,558,143 km (0.08 R)
• M36: 12,898,328 km (0.108 R)
• M37: 14,087,931 km (0.098 R)
• M38: 15,832,391 km (0.076 R)
• M39: 16,252,612 km (0.098 R)
• M40: 17,265,539 km (0.106 R)
• M41: 17,427,254 km (0.094 R)
• M42: 18,353,714 km (0.06 R)
• M43: 18,961,680 km (0.09 R)
• M44: 19,801,223 km (0.035 R)
• M45: 19,970,568 km (0.05 R)
• M46: 20,996,959 km (0.1 R)
• M47: 21,748,987 km (0.111 R)
• M48: 22,627,426 km (0.079 R)
• M49: 23,219,684 km (0.115 R)
• M50: 23,577,372 km (0.098 R)
• M51: 24,419,160 km (0.117 R)
• M52: 24,843,718 km (0.057 R)
• M53: 24,904,605 km (0.089 R)
• M54: 25,700,316 km (0.107 R)
• M55: 25,885,069 km (0.059 R)
• M56: 26,070,271 km (0.078 R)
• M57: 26,132,205 km (0.119 R)
• M58: 28,136,816 km (0.072 R)
• M59: 28,200,246 km (0.085 R)
• M60: 28,645,748 km (0.076 R)
• M61: 28,837,383 km (0.089 R)
• M62: 28,901,261 km (0.118 R)
• M63: 29,029,467 km (0.076 R)
• M64: 30,646,171 km (0.039 R)
• M65: 30,711,545 km (0.12 R)
• M66: 32,358,618 km (0.111 R)
• M67: 34,508,339 km (0.048 R)
• M68: 35,052,875 km (0.084 R)
• M69: 35,326,340 km (0.095 R)
• M70: 36,565,310 km (0.108 R)
• M71: 36,634,574 km (0.061 R)
• M72: 36,842,515 km (0.069 R)
• M73: 37,120,468 km (0.032 R)
• M74: 37,538,743 km (0.09 R)
• M75: 38,168,999 km (0.093 R)
• M76: 38,802,845 km (0.075 R)
• M77: 40,796,835 km (0.119 R)
• M78: 41,084,362 km (0.08 R)
• M79: 41,156,319 km (0.114 R)
• M80: 43,116,201 km (0.06 R)
• M81: 43,629,172 km (0.083 R)
• M82: 43,849,679 km (0.084 R)
• M83: 43,923,281 km (0.078 R)
• M84: 44,439,543 km (0.112 R)
• M85: 48,945,880 km (0.098 R)
• M86: 49,941,304 km (0.051 R)
• M87: 51,485,753 km (0.031 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 13,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit