🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.62 AU - 0.84 AU

Year: 217 Days

Day: 36.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.96 AU - 1.12 AU

Year: 369 Days

Day: 24.4 Hours

Environment

Temp: 84 °C

Axial Tilt: 56.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,984,619 km

• M1: 183,557 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.87 AU - 1.35 AU

Year: 407 Days

Day: 43 Hours

Environment

Temp: 133 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,984,619 km

• M1: 249,679 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.26 AU - 1.3 AU

Year: 504 Days

Day: 24.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,984,619 km

• M1: 38,746 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.17 AU - 1.61 AU

Year: 571 Days

Day: 45.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.5 AU - 1.92 AU

Year: 779 Days

Day: 43.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.77 AU - 2.91 AU

Year: 1247 Days

Day: 20.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 57.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,984,619 km

• M1: 66,571 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.4

Radius: 13.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.54 AU - 6.8 AU

Year: 5999 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,984,619 km

• M1: 184,005 km (0.074 R)
• M2: 331,210 km (0.108 R)
• M3: 477,217 km (0.029 R)
• M4: 586,424 km (0.095 R)
• M5: 706,102 km (0.108 R)
• M6: 974,032 km (0.113 R)
• M7: 1,087,577 km (0.073 R)
• M8: 1,240,765 km (0.119 R)
• M9: 1,347,129 km (0.086 R)
• M10: 1,705,416 km (0.078 R)
• M11: 2,136,706 km (0.081 R)
• M12: 2,443,382 km (0.111 R)
• M13: 2,811,692 km (0.079 R)
• M14: 3,272,154 km (0.045 R)
• M15: 3,626,851 km (0.119 R)
• M16: 4,291,365 km (0.093 R)
• M17: 4,567,971 km (0.097 R)
• M18: 4,850,412 km (0.116 R)
• M19: 5,226,202 km (0.103 R)
• M20: 5,432,497 km (0.115 R)
• M21: 5,551,727 km (0.115 R)
• M22: 5,762,360 km (0.112 R)
• M23: 5,945,019 km (0.102 R)
• M24: 6,631,225 km (0.086 R)
• M25: 6,855,023 km (0.083 R)
• M26: 6,983,977 km (0.117 R)
• M27: 7,309,950 km (0.092 R)
• M28: 7,607,650 km (0.074 R)
• M29: 7,774,751 km (0.084 R)
• M30: 7,875,580 km (0.11 R)
• M31: 8,559,242 km (0.116 R)
• M32: 9,013,870 km (0.117 R)
• M33: 9,226,449 km (0.105 R)
• M34: 9,801,353 km (0.105 R)
• M35: 10,387,927 km (0.104 R)
• M36: 10,835,374 km (0.103 R)
• M37: 11,099,264 km (0.049 R)
• M38: 11,365,399 km (0.071 R)
• M39: 11,479,991 km (0.089 R)
• M40: 12,215,414 km (0.111 R)
• M41: 12,450,732 km (0.065 R)
• M42: 13,407,410 km (0.098 R)
• M43: 13,894,650 km (0.113 R)
• M44: 14,181,579 km (0.055 R)
• M45: 14,844,746 km (0.09 R)
• M46: 15,012,146 km (0.088 R)
• M47: 15,264,368 km (0.087 R)
• M48: 15,391,078 km (0.102 R)
• M49: 15,901,206 km (0.099 R)
• M50: 16,590,105 km (0.098 R)
• M51: 16,851,003 km (0.114 R)
• M52: 17,113,248 km (0.083 R)
• M53: 17,244,895 km (0.032 R)
• M54: 18,310,031 km (0.102 R)
• M55: 18,669,814 km (0.059 R)
• M56: 19,579,519 km (0.044 R)
• M57: 19,763,076 km (0.098 R)
• M58: 21,964,109 km (0.093 R)
• M59: 22,154,996 km (0.026 R)
• M60: 22,250,589 km (0.106 R)
• M61: 22,682,777 km (0.092 R)
• M62: 24,636,825 km (0.104 R)
• M63: 24,934,674 km (0.089 R)
• M64: 26,390,710 km (0.084 R)
• M65: 27,308,194 km (0.039 R)
• M66: 29,964,454 km (0.058 R)
• M67: 33,138,771 km (0.103 R)
• M68: 33,907,554 km (0.046 R)
• M69: 34,848,974 km (0.108 R)
• M70: 35,071,725 km (0.106 R)
• M71: 35,183,325 km (0.103 R)
• M72: 36,305,458 km (0.09 R)
• M73: 36,757,693 km (0.119 R)
• M74: 37,098,028 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.2

Radius: 5.6

Gravity: 19.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 16.79 AU - 21.33 AU

Year: 28979 Days

Day: 20 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,984,619 km

• M1: 72,555 km (0.091 R)
• M2: 113,096 km (0.066 R)
• M3: 192,532 km (0.119 R)
• M4: 241,301 km (0.108 R)
• M5: 354,098 km (0.073 R)
• M6: 604,675 km (0.037 R)
• M7: 1,409,212 km (0.084 R)
• M8: 1,583,045 km (0.067 R)
• M9: 1,913,207 km (0.1 R)
• M10: 1,989,502 km (0.085 R)
• M11: 2,027,949 km (0.118 R)
• M12: 3,667,392 km (0.05 R)
• M13: 5,124,176 km (0.09 R)
• M14: 5,554,120 km (0.105 R)
• M15: 5,995,733 km (0.099 R)
• M16: 9,714,736 km (0.091 R)
• M17: 11,128,137 km (0.098 R)
• M18: 12,748,431 km (0.089 R)
• M19: 15,198,545 km (0.067 R)
• M20: 16,280,736 km (0.113 R)
• M21: 16,673,131 km (0.094 R)
• M22: 17,227,990 km (0.119 R)
• M23: 17,627,865 km (0.075 R)
• M24: 17,708,199 km (0.065 R)
• M25: 18,600,251 km (0.08 R)
• M26: 20,343,216 km (0.111 R)
• M27: 21,106,165 km (0.108 R)
• M28: 21,191,436 km (0.116 R)
• M29: 24,787,769 km (0.106 R)
• M30: 27,909,876 km (0.044 R)
• M31: 29,135,980 km (0.057 R)
• M32: 29,994,971 km (0.069 R)
• M33: 30,668,910 km (0.065 R)
• M34: 33,016,998 km (0.108 R)
• M35: 33,215,365 km (0.11 R)
• M36: 34,012,422 km (0.092 R)
• M37: 34,112,503 km (0.103 R)
• M38: 35,828,690 km (0.051 R)
• M39: 36,851,341 km (0.066 R)
• M40: 37,057,038 km (0.112 R)
• M41: 37,469,479 km (0.093 R)
• M42: 38,507,390 km (0.058 R)
• M43: 38,925,216 km (0.091 R)
• M44: 40,293,438 km (0.055 R)
• M45: 41,356,631 km (0.075 R)
• M46: 42,860,388 km (0.102 R)
• M47: 42,968,548 km (0.079 R)
• M48: 43,836,664 km (0.118 R)
• M49: 44,710,465 km (0.037 R)
• M50: 44,929,925 km (0.036 R)
• M51: 45,369,593 km (0.12 R)
• M52: 45,921,460 km (0.036 R)
• M53: 46,808,875 km (0.118 R)
• M54: 47,590,075 km (0.101 R)
• M55: 49,278,287 km (0.109 R)
• M56: 49,391,682 km (0.089 R)
• M57: 49,845,562 km (0.109 R)
• M58: 49,959,107 km (0.036 R)
• M59: 50,871,803 km (0.055 R)
• M60: 50,986,245 km (0.071 R)
• M61: 51,215,429 km (0.116 R)
• M62: 52,597,714 km (0.051 R)
• M63: 54,928,598 km (0.098 R)
• M64: 55,516,518 km (0.111 R)
• M65: 56,106,681 km (0.081 R)
• M66: 56,461,677 km (0.063 R)
• M67: 57,055,132 km (0.039 R)
• M68: 59,088,017 km (0.054 R)
• M69: 60,173,799 km (0.097 R)
• M70: 61,631,929 km (0.045 R)
• M71: 66,450,028 km (0.059 R)
• M72: 68,082,889 km (0.05 R)
• M73: 71,387,805 km (0.096 R)
• M74: 71,644,215 km (0.096 R)
• M75: 71,900,925 km (0.119 R)
• M76: 72,286,589 km (0.055 R)
• M77: 72,415,243 km (0.052 R)
• M78: 73,706,273 km (0.09 R)
• M79: 73,965,376 km (0.084 R)
• M80: 75,787,777 km (0.115 R)
• M81: 76,442,268 km (0.088 R)
• M82: 76,835,860 km (0.108 R)
• M83: 77,493,193 km (0.06 R)
• M84: 78,284,715 km (0.068 R)
• M85: 79,609,554 km (0.102 R)
• M86: 80,674,841 km (0.102 R)
• M87: 82,954,114 km (0.092 R)
• M88: 85,254,480 km (0.09 R)
• M89: 85,526,449 km (0.063 R)
• M90: 86,754,199 km (0.106 R)
• M91: 87,712,972 km (0.055 R)
• M92: 88,675,335 km (0.115 R)
• M93: 88,813,114 km (0.103 R)
• M94: 88,950,894 km (0.043 R)
• M95: 89,364,831 km (0.071 R)
• M96: 91,444,092 km (0.111 R)
• M97: 92,839,092 km (0.116 R)
• M98: 93,399,187 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.2

Radius: 6.3

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 18.66 AU - 22.72 AU

Year: 32774 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,984,619 km

• M1: 167,101 km (0.093 R)
• M2: 625,768 km (0.118 R)
• M3: 1,097,450 km (0.048 R)
• M4: 1,984,266 km (0.095 R)
• M5: 2,224,371 km (0.041 R)
• M6: 2,294,831 km (0.115 R)
• M7: 2,401,794 km (0.109 R)
• M8: 2,473,900 km (0.088 R)
• M9: 2,583,705 km (0.064 R)
• M10: 3,038,482 km (0.087 R)
• M11: 3,850,799 km (0.112 R)
• M12: 4,368,707 km (0.082 R)
• M13: 4,954,233 km (0.079 R)
• M14: 5,000,309 km (0.117 R)
• M15: 6,197,840 km (0.107 R)
• M16: 6,247,506 km (0.025 R)
• M17: 6,497,933 km (0.111 R)
• M18: 6,905,587 km (0.097 R)
• M19: 7,906,247 km (0.057 R)
• M20: 8,783,639 km (0.115 R)
• M21: 9,233,929 km (0.078 R)
• M22: 9,347,623 km (0.119 R)
• M23: 11,656,516 km (0.06 R)
• M24: 12,526,279 km (0.088 R)
• M25: 12,652,240 km (0.088 R)
• M26: 12,905,360 km (0.109 R)
• M27: 13,160,274 km (0.073 R)
• M28: 13,804,592 km (0.094 R)
• M29: 15,866,500 km (0.088 R)
• M30: 16,345,213 km (0.103 R)
• M31: 16,898,127 km (0.045 R)
• M32: 17,668,556 km (0.115 R)
• M33: 18,450,205 km (0.043 R)
• M34: 18,809,239 km (0.033 R)
• M35: 19,170,668 km (0.064 R)
• M36: 21,537,007 km (0.061 R)
• M37: 24,937,815 km (0.036 R)
• M38: 25,334,848 km (0.089 R)
• M39: 28,088,646 km (0.082 R)
• M40: 29,166,349 km (0.102 R)
• M41: 29,584,475 km (0.085 R)
• M42: 30,680,878 km (0.117 R)
• M43: 31,020,914 km (0.106 R)
• M44: 32,393,474 km (0.05 R)
• M45: 32,653,026 km (0.078 R)
• M46: 33,087,159 km (0.046 R)
• M47: 34,048,924 km (0.094 R)
• M48: 36,179,198 km (0.066 R)
• M49: 38,443,511 km (0.112 R)
• M50: 39,824,150 km (0.071 R)
• M51: 41,689,935 km (0.076 R)
• M52: 44,349,486 km (0.102 R)
• M53: 44,541,569 km (0.112 R)
• M54: 44,637,761 km (0.094 R)
• M55: 44,926,485 km (0.101 R)
• M56: 45,312,597 km (0.029 R)
• M57: 45,602,817 km (0.107 R)
• M58: 46,477,366 km (0.115 R)
• M59: 46,965,653 km (0.096 R)
• M60: 47,063,490 km (0.108 R)
• M61: 47,259,463 km (0.069 R)
• M62: 47,553,722 km (0.044 R)
• M63: 52,244,364 km (0.06 R)
• M64: 54,284,579 km (0.054 R)
• M65: 55,314,411 km (0.091 R)
• M66: 56,558,766 km (0.088 R)
• M67: 58,758,603 km (0.115 R)
• M68: 58,969,536 km (0.077 R)
• M69: 59,286,384 km (0.074 R)
• M70: 60,559,612 km (0.113 R)
• M71: 60,986,115 km (0.04 R)
• M72: 61,627,591 km (0.109 R)
• M73: 62,163,899 km (0.117 R)
• M74: 63,565,482 km (0.076 R)
• M75: 63,998,867 km (0.096 R)
• M76: 64,324,541 km (0.119 R)
• M77: 64,541,907 km (0.109 R)
• M78: 65,414,063 km (0.098 R)
• M79: 65,961,142 km (0.059 R)
• M80: 66,399,763 km (0.032 R)
• M81: 69,609,385 km (0.104 R)
• M82: 70,952,325 km (0.04 R)
• M83: 72,756,027 km (0.069 R)
• M84: 75,719,112 km (0.117 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 13,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit