🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.45 AU - 0.73 AU

Year: 160 Days

Day: 41.9 Hours

Environment

Temp: 246 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.64 AU - 0.84 AU

Year: 225 Days

Day: 12.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.88 AU - 1.02 AU

Year: 327 Days

Day: 25.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,869,416 km

• M1: 50,265 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.19 AU - 1.63 AU

Year: 591 Days

Day: 26.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.82 AU - 1.98 AU

Year: 925 Days

Day: 28.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.06 AU - 2.24 AU

Year: 1113 Days

Day: 23.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,869,416 km

• M1: 641,775 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 9.5

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.42 AU - 6.92 AU

Year: 4767 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,869,416 km

• M1: 125,961 km (0.085 R)
• M2: 198,965 km (0.109 R)
• M3: 365,019 km (0.082 R)
• M4: 452,833 km (0.106 R)
• M5: 538,104 km (0.114 R)
• M6: 606,021 km (0.072 R)
• M7: 689,646 km (0.042 R)
• M8: 764,595 km (0.114 R)
• M9: 923,617 km (0.054 R)
• M10: 1,007,392 km (0.04 R)
• M11: 1,108,520 km (0.036 R)
• M12: 1,321,398 km (0.093 R)
• M13: 1,416,841 km (0.089 R)
• M14: 1,564,345 km (0.117 R)
• M15: 1,786,647 km (0.086 R)
• M16: 2,261,770 km (0.12 R)
• M17: 2,435,304 km (0.085 R)
• M18: 2,573,383 km (0.108 R)
• M19: 2,693,659 km (0.105 R)
• M20: 3,194,064 km (0.033 R)
• M21: 3,280,382 km (0.105 R)
• M22: 3,700,603 km (0.084 R)
• M23: 3,814,147 km (0.118 R)
• M24: 3,998,153 km (0.077 R)
• M25: 4,423,011 km (0.053 R)
• M26: 4,616,441 km (0.113 R)
• M27: 5,112,208 km (0.078 R)
• M28: 5,625,179 km (0.102 R)
• M29: 6,479,682 km (0.095 R)
• M30: 6,810,593 km (0.032 R)
• M31: 7,062,366 km (0.083 R)
• M32: 7,374,427 km (0.045 R)
• M33: 7,690,827 km (0.056 R)
• M34: 8,396,928 km (0.115 R)
• M35: 8,576,596 km (0.115 R)
• M36: 8,787,977 km (0.097 R)
• M37: 9,031,672 km (0.037 R)
• M38: 9,215,827 km (0.042 R)
• M39: 9,494,528 km (0.071 R)
• M40: 9,556,761 km (0.087 R)
• M41: 9,996,728 km (0.118 R)
• M42: 10,123,587 km (0.07 R)
• M43: 10,604,395 km (0.038 R)
• M44: 10,733,797 km (0.091 R)
• M45: 10,994,247 km (0.052 R)
• M46: 11,224,029 km (0.115 R)
• M47: 11,422,097 km (0.084 R)
• M48: 11,855,332 km (0.115 R)
• M49: 12,057,140 km (0.105 R)
• M50: 12,600,778 km (0.064 R)
• M51: 13,291,621 km (0.062 R)
• M52: 13,606,525 km (0.111 R)
• M53: 14,529,992 km (0.102 R)
• M54: 14,890,523 km (0.094 R)
• M55: 15,290,698 km (0.11 R)
• M56: 16,586,963 km (0.109 R)
• M57: 17,153,341 km (0.082 R)
• M58: 17,267,334 km (0.043 R)
• M59: 17,726,001 km (0.036 R)
• M60: 18,034,023 km (0.063 R)
• M61: 18,227,453 km (0.042 R)
• M62: 18,733,543 km (0.106 R)
• M63: 19,204,776 km (0.086 R)
• M64: 19,759,485 km (0.09 R)
• M65: 20,038,934 km (0.11 R)
• M66: 20,399,914 km (0.087 R)
• M67: 20,803,678 km (0.101 R)
• M68: 21,169,295 km (0.112 R)
• M69: 22,030,830 km (0.12 R)
• M70: 22,361,890 km (0.053 R)
• M71: 22,528,093 km (0.055 R)
• M72: 23,113,021 km (0.047 R)
• M73: 24,340,621 km (0.041 R)
• M74: 24,940,807 km (0.107 R)
• M75: 25,199,612 km (0.069 R)
• M76: 26,024,644 km (0.093 R)
• M77: 26,330,871 km (0.092 R)
• M78: 26,594,313 km (0.086 R)
• M79: 27,390,024 km (0.119 R)
• M80: 27,523,315 km (0.119 R)
• M81: 27,969,416 km (0.06 R)
• M82: 28,913,977 km (0.118 R)
• M83: 29,367,408 km (0.107 R)
• M84: 29,777,606 km (0.098 R)
• M85: 30,143,821 km (0.107 R)
• M86: 30,603,536 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21

Radius: 10.6

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.6 AU - 13.22 AU

Year: 12724 Days

Day: 13.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,869,416 km

• M1: 534,812 km (0.065 R)
• M2: 804,837 km (0.108 R)
• M3: 913,744 km (0.11 R)
• M4: 1,037,910 km (0.075 R)
• M5: 1,478,177 km (0.097 R)
• M6: 1,579,754 km (0.112 R)
• M7: 2,226,166 km (0.082 R)
• M8: 2,516,984 km (0.03 R)
• M9: 3,416,217 km (0.089 R)
• M10: 3,628,646 km (0.101 R)
• M11: 4,439,317 km (0.09 R)
• M12: 5,729,449 km (0.07 R)
• M13: 5,819,357 km (0.118 R)
• M14: 6,147,126 km (0.12 R)
• M15: 6,481,029 km (0.093 R)
• M16: 7,302,321 km (0.096 R)
• M17: 7,439,053 km (0.073 R)
• M18: 11,397,263 km (0.089 R)
• M19: 11,693,018 km (0.1 R)
• M20: 11,876,276 km (0.066 R)
• M21: 12,455,070 km (0.093 R)
• M22: 13,592,163 km (0.108 R)
• M23: 13,664,419 km (0.064 R)
• M24: 14,100,048 km (0.032 R)
• M25: 14,246,355 km (0.113 R)
• M26: 14,638,900 km (0.115 R)
• M27: 16,551,508 km (0.087 R)
• M28: 17,093,801 km (0.092 R)
• M29: 17,432,490 km (0.095 R)
• M30: 17,537,059 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.3

Radius: 8.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.82 AU - 13.12 AU

Year: 14623 Days

Day: 12.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 60,869,416 km

• M1: 119,828 km (0.104 R)
• M2: 306,825 km (0.091 R)
• M3: 706,252 km (0.108 R)
• M4: 819,497 km (0.103 R)
• M5: 893,698 km (0.108 R)
• M6: 1,264,401 km (0.088 R)
• M7: 1,457,831 km (0.049 R)
• M8: 1,737,280 km (0.098 R)
• M9: 1,814,772 km (0.104 R)
• M10: 1,893,460 km (0.083 R)
• M11: 2,432,461 km (0.073 R)
• M12: 3,229,369 km (0.069 R)
• M13: 3,446,735 km (0.095 R)
• M14: 3,972,123 km (0.116 R)
• M15: 4,205,196 km (0.073 R)
• M16: 4,442,608 km (0.102 R)
• M17: 4,793,415 km (0.04 R)
• M18: 5,181,173 km (0.1 R)
• M19: 5,636,698 km (0.109 R)
• M20: 5,723,615 km (0.071 R)
• M21: 6,344,147 km (0.066 R)
• M22: 7,299,030 km (0.079 R)
• M23: 8,199,758 km (0.115 R)
• M24: 8,496,561 km (0.089 R)
• M25: 8,763,593 km (0.036 R)
• M26: 9,203,111 km (0.097 R)
• M27: 9,684,667 km (0.111 R)
• M28: 10,174,450 km (0.063 R)
• M29: 10,636,409 km (0.112 R)
• M30: 10,743,969 km (0.056 R)
• M31: 12,063,123 km (0.112 R)
• M32: 12,363,067 km (0.107 R)
• M33: 13,008,881 km (0.116 R)
• M34: 13,200,965 km (0.102 R)
• M35: 13,626,720 km (0.094 R)
• M36: 14,214,640 km (0.105 R)
• M37: 14,651,017 km (0.056 R)
• M38: 15,863,508 km (0.066 R)
• M39: 16,398,769 km (0.076 R)
• M40: 16,689,587 km (0.072 R)
• M41: 17,571,915 km (0.088 R)
• M42: 17,699,223 km (0.108 R)
• M43: 17,784,344 km (0.096 R)
• M44: 18,211,446 km (0.089 R)
• M45: 19,425,732 km (0.095 R)
• M46: 19,733,306 km (0.037 R)
• M47: 20,353,389 km (0.086 R)
• M48: 20,621,169 km (0.084 R)
• M49: 21,885,869 km (0.1 R)
• M50: 22,389,565 km (0.084 R)
• M51: 22,666,022 km (0.089 R)
• M52: 23,175,553 km (0.096 R)
• M53: 25,635,540 km (0.072 R)
• M54: 26,994,038 km (0.072 R)
• M55: 27,386,433 km (0.105 R)
• M56: 27,780,923 km (0.117 R)
• M57: 29,629,055 km (0.038 R)
• M58: 29,730,034 km (0.087 R)
• M59: 30,593,513 km (0.091 R)
• M60: 30,951,351 km (0.094 R)
• M61: 31,413,608 km (0.11 R)
• M62: 31,619,754 km (0.094 R)
• M63: 32,137,213 km (0.118 R)
• M64: 32,553,095 km (0.079 R)
• M65: 32,970,772 km (0.075 R)
• M66: 33,442,903 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 10.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.38 AU - 15.02 AU

Year: 15047 Days

Day: 13 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,869,416 km

• M1: 149,747 km (0.069 R)
• M2: 360,082 km (0.095 R)
• M3: 549,174 km (0.111 R)
• M4: 638,484 km (0.085 R)
• M5: 960,867 km (0.049 R)
• M6: 1,211,294 km (0.115 R)
• M7: 1,586,635 km (0.099 R)
• M8: 1,746,854 km (0.112 R)
• M9: 2,026,154 km (0.081 R)
• M10: 2,171,263 km (0.075 R)
• M11: 2,260,125 km (0.084 R)
• M12: 3,315,837 km (0.114 R)
• M13: 3,984,988 km (0.092 R)
• M14: 4,656,982 km (0.086 R)
• M15: 5,006,293 km (0.083 R)
• M16: 5,404,522 km (0.113 R)
• M17: 5,937,390 km (0.098 R)
• M18: 6,746,415 km (0.118 R)
• M19: 8,139,770 km (0.115 R)
• M20: 8,232,670 km (0.116 R)
• M21: 8,607,861 km (0.063 R)
• M22: 8,702,557 km (0.058 R)
• M23: 9,084,779 km (0.111 R)
• M24: 9,915,197 km (0.089 R)
• M25: 10,064,197 km (0.071 R)
• M26: 10,871,876 km (0.109 R)
• M27: 11,439,151 km (0.036 R)
• M28: 12,495,312 km (0.087 R)
• M29: 12,872,298 km (0.107 R)
• M30: 13,035,061 km (0.119 R)
• M31: 13,637,641 km (0.069 R)
• M32: 14,137,298 km (0.092 R)
• M33: 15,269,305 km (0.086 R)
• M34: 15,614,577 km (0.075 R)
• M35: 17,860,639 km (0.074 R)
• M36: 18,407,270 km (0.102 R)
• M37: 18,590,677 km (0.052 R)
• M38: 18,836,317 km (0.112 R)
• M39: 19,206,571 km (0.116 R)
• M40: 19,954,411 km (0.116 R)
• M41: 20,080,073 km (0.11 R)
• M42: 20,268,866 km (0.089 R)
• M43: 20,395,127 km (0.111 R)
• M44: 20,966,441 km (0.109 R)
• M45: 21,094,197 km (0.031 R)
• M46: 22,515,527 km (0.114 R)
• M47: 24,772,659 km (0.037 R)
• M48: 24,840,128 km (0.061 R)
• M49: 25,110,601 km (0.094 R)
• M50: 26,271,032 km (0.106 R)
• M51: 26,823,197 km (0.098 R)
• M52: 27,309,540 km (0.074 R)
• M53: 27,798,725 km (0.116 R)
• M54: 28,502,733 km (0.088 R)
• M55: 29,569,515 km (0.078 R)
• M56: 29,641,173 km (0.082 R)
• M57: 30,215,928 km (0.071 R)
• M58: 30,939,682 km (0.052 R)
• M59: 31,303,654 km (0.076 R)
• M60: 31,376,508 km (0.086 R)
• M61: 32,256,592 km (0.103 R)
• M62: 34,040,846 km (0.05 R)
• M63: 35,020,712 km (0.064 R)
• M64: 35,857,114 km (0.11 R)
• M65: 36,086,298 km (0.096 R)
• M66: 36,316,080 km (0.097 R)
• M67: 36,623,055 km (0.098 R)
• M68: 39,425,172 km (0.065 R)
• M69: 40,215,797 km (0.12 R)
• M70: 40,295,084 km (0.115 R)
• M71: 40,374,521 km (0.051 R)
• M72: 41,651,937 km (0.083 R)
• M73: 42,457,072 km (0.085 R)
• M74: 42,780,503 km (0.112 R)
• M75: 43,429,907 km (0.071 R)
• M76: 43,592,820 km (0.108 R)
• M77: 44,000,923 km (0.117 R)
• M78: 45,150,133 km (0.097 R)
• M79: 45,894,233 km (0.109 R)
• M80: 46,559,046 km (0.118 R)
• M81: 46,976,125 km (0.096 R)
• M82: 47,730,098 km (0.085 R)
• M83: 48,657,007 km (0.118 R)
• M84: 51,387,018 km (0.069 R)
• M85: 51,645,523 km (0.098 R)
• M86: 52,510,349 km (0.091 R)
• M87: 54,166,547 km (0.088 R)
• M88: 54,780,945 km (0.114 R)
• M89: 55,839,799 km (0.114 R)
• M90: 56,282,908 km (0.092 R)
• M91: 58,156,920 km (0.106 R)
• M92: 59,688,952 km (0.1 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 15,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit