🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.5 AU - 0.84 AU

Year: 192 Days

Day: 48 Hours

Environment

Temp: 241 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.81 AU - 1.15 AU

Year: 339 Days

Day: 42.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.19 AU - 1.93 AU

Year: 682 Days

Day: 39 Hours

Environment

Temp: 1 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,381,926 km

• M1: 354,996 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.53 AU - 3.81 AU

Year: 1975 Days

Day: 44.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.41 AU - 3.93 AU

Year: 2460 Days

Day: 34.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.39 AU - 5.91 AU

Year: 4089 Days

Day: 42.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 8.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.53 AU - 8.67 AU

Year: 7330 Days

Day: 12.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,381,926 km

• M1: 162,912 km (0.086 R)
• M2: 285,582 km (0.099 R)
• M3: 502,200 km (0.065 R)
• M4: 561,441 km (0.071 R)
• M5: 661,821 km (0.056 R)
• M6: 999,613 km (0.066 R)
• M7: 1,438,384 km (0.113 R)
• M8: 1,989,502 km (0.103 R)
• M9: 2,247,259 km (0.094 R)
• M10: 2,494,844 km (0.043 R)
• M11: 2,643,245 km (0.119 R)
• M12: 3,312,396 km (0.057 R)
• M13: 3,428,933 km (0.09 R)
• M14: 3,499,543 km (0.102 R)
• M15: 3,810,856 km (0.102 R)
• M16: 4,282,089 km (0.082 R)
• M17: 4,485,991 km (0.091 R)
• M18: 4,589,214 km (0.037 R)
• M19: 4,903,519 km (0.119 R)
• M20: 5,116,995 km (0.101 R)
• M21: 5,553,073 km (0.093 R)
• M22: 5,608,424 km (0.119 R)
• M23: 6,171,959 km (0.09 R)
• M24: 6,287,000 km (0.119 R)
• M25: 6,344,595 km (0.097 R)
• M26: 6,753,745 km (0.081 R)
• M27: 6,812,837 km (0.029 R)
• M28: 7,231,711 km (0.11 R)
• M29: 7,352,885 km (0.089 R)
• M30: 7,474,658 km (0.075 R)
• M31: 7,875,430 km (0.086 R)
• M32: 8,188,539 km (0.11 R)
• M33: 8,314,949 km (0.088 R)
• M34: 8,441,957 km (0.097 R)
• M35: 8,665,756 km (0.091 R)
• M36: 8,891,649 km (0.11 R)
• M37: 8,956,425 km (0.057 R)
• M38: 9,580,696 km (0.1 R)
• M39: 9,747,348 km (0.114 R)
• M40: 10,320,907 km (0.043 R)
• M41: 12,722,850 km (0.099 R)
• M42: 12,942,909 km (0.062 R)
• M43: 13,238,065 km (0.038 R)
• M44: 13,423,716 km (0.069 R)
• M45: 15,639,410 km (0.08 R)
• M46: 16,072,346 km (0.079 R)
• M47: 16,869,553 km (0.108 R)
• M48: 17,070,763 km (0.114 R)
• M49: 17,435,183 km (0.049 R)
• M50: 17,597,946 km (0.102 R)
• M51: 18,048,086 km (0.067 R)
• M52: 18,377,949 km (0.037 R)
• M53: 18,502,115 km (0.111 R)
• M54: 19,211,209 km (0.107 R)
• M55: 19,295,133 km (0.104 R)
• M56: 19,716,999 km (0.038 R)
• M57: 20,184,642 km (0.116 R)
• M58: 20,914,381 km (0.091 R)
• M59: 21,130,550 km (0.072 R)
• M60: 21,521,748 km (0.041 R)
• M61: 21,609,113 km (0.064 R)
• M62: 22,223,063 km (0.098 R)
• M63: 22,311,326 km (0.097 R)
• M64: 22,754,135 km (0.116 R)
• M65: 23,021,018 km (0.075 R)
• M66: 23,648,282 km (0.106 R)
• M67: 24,326,409 km (0.094 R)
• M68: 25,010,819 km (0.106 R)
• M69: 25,424,607 km (0.071 R)
• M70: 25,516,909 km (0.049 R)
• M71: 26,165,864 km (0.098 R)
• M72: 27,008,100 km (0.054 R)
• M73: 29,442,507 km (0.089 R)
• M74: 29,684,855 km (0.106 R)
• M75: 29,782,094 km (0.059 R)
• M76: 29,927,952 km (0.104 R)
• M77: 30,269,484 km (0.069 R)
• M78: 30,808,634 km (0.114 R)
• M79: 31,846,694 km (0.085 R)
• M80: 32,195,257 km (0.098 R)
• M81: 32,394,970 km (0.109 R)
• M82: 33,906,357 km (0.116 R)
• M83: 33,957,071 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.8

Radius: 14.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.32 AU - 9.7 AU

Year: 7931 Days

Day: 11.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,381,926 km

• M1: 194,776 km (0.062 R)
• M2: 537,206 km (0.077 R)
• M3: 639,830 km (0.069 R)
• M4: 736,470 km (0.12 R)
• M5: 1,094,009 km (0.117 R)
• M6: 1,375,253 km (0.072 R)
• M7: 1,563,298 km (0.108 R)
• M8: 1,903,334 km (0.094 R)
• M9: 2,157,800 km (0.086 R)
• M10: 2,607,042 km (0.069 R)
• M11: 2,939,299 km (0.102 R)
• M12: 3,036,837 km (0.076 R)
• M13: 3,463,640 km (0.061 R)
• M14: 3,644,952 km (0.11 R)
• M15: 3,856,184 km (0.108 R)
• M16: 4,071,605 km (0.103 R)
• M17: 4,885,567 km (0.106 R)
• M18: 5,476,329 km (0.086 R)
• M19: 5,749,645 km (0.054 R)
• M20: 5,841,797 km (0.089 R)
• M21: 6,660,845 km (0.089 R)
• M22: 7,315,485 km (0.088 R)
• M23: 8,440,611 km (0.082 R)
• M24: 8,615,790 km (0.092 R)
• M25: 9,077,000 km (0.055 R)
• M26: 9,220,614 km (0.111 R)
• M27: 9,473,584 km (0.1 R)
• M28: 10,925,282 km (0.091 R)
• M29: 11,116,468 km (0.085 R)
• M30: 11,347,298 km (0.091 R)
• M31: 11,463,386 km (0.087 R)
• M32: 11,970,672 km (0.112 R)
• M33: 12,128,348 km (0.084 R)
• M34: 12,525,381 km (0.062 R)
• M35: 12,886,361 km (0.025 R)
• M36: 13,291,621 km (0.092 R)
• M37: 13,659,782 km (0.066 R)
• M38: 13,824,638 km (0.093 R)
• M39: 14,490,349 km (0.097 R)
• M40: 15,853,036 km (0.116 R)
• M41: 16,156,570 km (0.062 R)
• M42: 16,462,049 km (0.092 R)
• M43: 17,479,165 km (0.091 R)
• M44: 17,613,354 km (0.074 R)
• M45: 18,334,865 km (0.075 R)
• M46: 18,836,466 km (0.071 R)
• M47: 19,204,178 km (0.045 R)
• M48: 19,806,758 km (0.115 R)
• M49: 20,133,779 km (0.075 R)
• M50: 20,604,115 km (0.105 R)
• M51: 21,220,907 km (0.119 R)
• M52: 23,107,635 km (0.099 R)
• M53: 23,205,921 km (0.119 R)
• M54: 23,798,029 km (0.074 R)
• M55: 23,946,879 km (0.12 R)
• M56: 24,145,695 km (0.052 R)
• M57: 24,395,224 km (0.094 R)
• M58: 25,148,599 km (0.113 R)
• M59: 25,756,864 km (0.091 R)
• M60: 26,011,629 km (0.096 R)
• M61: 26,267,441 km (0.111 R)
• M62: 26,472,540 km (0.117 R)
• M63: 26,626,775 km (0.072 R)
• M64: 26,832,921 km (0.1 R)
• M65: 27,039,516 km (0.105 R)
• M66: 27,871,430 km (0.099 R)
• M67: 28,080,717 km (0.062 R)
• M68: 28,606,105 km (0.109 R)
• M69: 29,081,826 km (0.087 R)
• M70: 29,294,105 km (0.092 R)
• M71: 29,400,470 km (0.057 R)
• M72: 30,148,459 km (0.119 R)
• M73: 30,578,702 km (0.078 R)
• M74: 31,173,503 km (0.106 R)
• M75: 32,100,412 km (0.119 R)
• M76: 33,202,350 km (0.072 R)
• M77: 33,758,106 km (0.095 R)
• M78: 34,428,903 km (0.025 R)
• M79: 36,696,806 km (0.111 R)
• M80: 37,386,602 km (0.116 R)
• M81: 37,964,798 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.1

Radius: 13.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.49 AU - 14.03 AU

Year: 15018 Days

Day: 5.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,381,926 km

• M1: 168,597 km (0.1 R)
• M2: 358,736 km (0.077 R)
• M3: 459,265 km (0.112 R)
• M4: 649,704 km (0.09 R)
• M5: 799,002 km (0.07 R)
• M6: 1,134,849 km (0.03 R)
• M7: 1,257,071 km (0.11 R)
• M8: 1,582,596 km (0.062 R)
• M9: 1,767,499 km (0.06 R)
• M10: 1,862,643 km (0.075 R)
• M11: 2,033,783 km (0.105 R)
• M12: 2,235,740 km (0.098 R)
• M13: 2,444,579 km (0.098 R)
• M14: 3,403,052 km (0.081 R)
• M15: 3,613,985 km (0.094 R)
• M16: 3,891,489 km (0.104 R)
• M17: 4,017,152 km (0.088 R)
• M18: 4,176,174 km (0.117 R)
• M19: 4,599,387 km (0.111 R)
• M20: 4,799,399 km (0.093 R)
• M21: 5,002,403 km (0.094 R)
• M22: 5,105,027 km (0.103 R)
• M23: 5,347,077 km (0.111 R)
• M24: 5,664,075 km (0.105 R)
• M25: 5,878,748 km (0.086 R)
• M26: 7,146,141 km (0.049 R)
• M27: 8,413,683 km (0.074 R)
• M28: 8,618,034 km (0.11 R)
• M29: 9,835,761 km (0.114 R)
• M30: 10,224,566 km (0.069 R)
• M31: 10,311,632 km (0.072 R)
• M32: 10,530,493 km (0.063 R)
• M33: 10,883,843 km (0.058 R)
• M34: 11,286,112 km (0.088 R)
• M35: 12,382,665 km (0.118 R)
• M36: 12,755,762 km (0.115 R)
• M37: 12,849,560 km (0.087 R)
• M38: 14,823,803 km (0.062 R)
• M39: 15,669,928 km (0.117 R)
• M40: 15,972,265 km (0.111 R)
• M41: 16,736,711 km (0.071 R)
• M42: 17,565,333 km (0.085 R)
• M43: 18,301,205 km (0.093 R)
• M44: 18,726,213 km (0.117 R)
• M45: 20,075,585 km (0.046 R)
• M46: 21,011,021 km (0.107 R)
• M47: 21,233,174 km (0.114 R)
• M48: 21,848,171 km (0.106 R)
• M49: 22,073,315 km (0.094 R)
• M50: 22,299,208 km (0.117 R)
• M51: 23,901,701 km (0.119 R)
• M52: 24,366,352 km (0.119 R)
• M53: 24,482,888 km (0.05 R)
• M54: 24,775,352 km (0.064 R)
• M55: 25,956,577 km (0.109 R)
• M56: 26,494,082 km (0.119 R)
• M57: 26,854,463 km (0.076 R)
• M58: 27,035,327 km (0.106 R)
• M59: 28,557,785 km (0.086 R)
• M60: 29,174,577 km (0.066 R)
• M61: 30,358,644 km (0.096 R)
• M62: 32,709,126 km (0.059 R)
• M63: 33,225,089 km (0.08 R)
• M64: 33,938,820 km (0.107 R)
• M65: 34,461,066 km (0.119 R)
• M66: 35,117,801 km (0.115 R)
• M67: 35,315,569 km (0.109 R)
• M68: 35,778,425 km (0.104 R)
• M69: 35,911,118 km (0.118 R)
• M70: 36,043,961 km (0.057 R)
• M71: 36,643,550 km (0.082 R)
• M72: 37,112,240 km (0.066 R)
• M73: 37,650,343 km (0.1 R)
• M74: 38,123,222 km (0.085 R)
• M75: 38,462,211 km (0.097 R)
• M76: 39,897,154 km (0.076 R)
• M77: 41,488,576 km (0.061 R)
• M78: 42,748,639 km (0.067 R)
• M79: 43,383,233 km (0.111 R)
• M80: 46,603,327 km (0.071 R)
• M81: 47,183,767 km (0.096 R)
• M82: 47,402,180 km (0.094 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 18,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit