🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.59 AU - 1.67 AU

Year: 731 Days

Day: 25.2 Hours

Environment

Temp: -21 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.63 AU - 2.05 AU

Year: 877 Days

Day: 39.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.85 AU - 2.63 AU

Year: 1178 Days

Day: 41.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.87 AU - 3.35 AU

Year: 1928 Days

Day: 32.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,196,936 km

• M1: 71,508 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.8 AU - 3.68 AU

Year: 2050 Days

Day: 41.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,196,936 km

• M1: 736,171 km (0.113 R)
• M2: 2,219,733 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.2 AU - 4.18 AU

Year: 2491 Days

Day: 42.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,196,936 km

• M1: 1,232,387 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.1

Radius: 11.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.67 AU - 10.89 AU

Year: 11584 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,196,936 km

• M1: 169,644 km (0.067 R)
• M2: 271,371 km (0.042 R)
• M3: 371,900 km (0.057 R)
• M4: 584,928 km (0.072 R)
• M5: 883,375 km (0.097 R)
• M6: 1,114,205 km (0.03 R)
• M7: 1,330,523 km (0.083 R)
• M8: 1,560,605 km (0.097 R)
• M9: 1,634,207 km (0.108 R)
• M10: 1,940,284 km (0.116 R)
• M11: 2,672,716 km (0.112 R)
• M12: 2,874,224 km (0.094 R)
• M13: 3,034,294 km (0.106 R)
• M14: 3,557,138 km (0.113 R)
• M15: 3,630,591 km (0.054 R)
• M16: 4,315,151 km (0.038 R)
• M17: 4,499,156 km (0.096 R)
• M18: 4,739,560 km (0.08 R)
• M19: 5,011,678 km (0.101 R)
• M20: 5,916,895 km (0.047 R)
• M21: 6,062,903 km (0.054 R)
• M22: 6,448,267 km (0.1 R)
• M23: 6,750,006 km (0.11 R)
• M24: 7,118,315 km (0.109 R)
• M25: 7,588,053 km (0.09 R)
• M26: 7,683,197 km (0.118 R)
• M27: 9,023,295 km (0.117 R)
• M28: 9,806,440 km (0.117 R)
• M29: 10,293,829 km (0.108 R)
• M30: 10,363,991 km (0.082 R)
• M31: 10,434,451 km (0.072 R)
• M32: 10,824,752 km (0.064 R)
• M33: 10,967,917 km (0.106 R)
• M34: 11,147,585 km (0.101 R)
• M35: 11,619,715 km (0.106 R)
• M36: 12,583,275 km (0.078 R)
• M37: 13,649,459 km (0.072 R)
• M38: 14,232,592 km (0.101 R)
• M39: 14,982,975 km (0.09 R)
• M40: 15,423,241 km (0.025 R)
• M41: 15,989,768 km (0.102 R)
• M42: 17,519,706 km (0.114 R)
• M43: 17,645,817 km (0.106 R)
• M44: 17,856,750 km (0.052 R)
• M45: 18,408,766 km (0.085 R)
• M46: 18,536,971 km (0.096 R)
• M47: 19,052,785 km (0.084 R)
• M48: 19,835,331 km (0.115 R)
• M49: 20,628,499 km (0.1 R)
• M50: 21,747,042 km (0.109 R)
• M51: 22,154,697 km (0.042 R)
• M52: 22,885,333 km (0.06 R)
• M53: 22,977,335 km (0.088 R)
• M54: 23,299,868 km (0.088 R)
• M55: 23,949,722 km (0.082 R)
• M56: 25,695,529 km (0.088 R)
• M57: 25,982,457 km (0.089 R)
• M58: 27,775,537 km (0.093 R)
• M59: 28,119,313 km (0.1 R)
• M60: 28,464,436 km (0.076 R)
• M61: 28,910,237 km (0.057 R)
• M62: 30,311,820 km (0.032 R)
• M63: 30,412,798 km (0.055 R)
• M64: 30,817,909 km (0.112 R)
• M65: 31,071,927 km (0.059 R)
• M66: 31,735,692 km (0.116 R)
• M67: 31,889,479 km (0.061 R)
• M68: 32,300,873 km (0.034 R)
• M69: 32,507,318 km (0.109 R)
• M70: 32,610,690 km (0.113 R)
• M71: 32,817,734 km (0.091 R)
• M72: 34,437,131 km (0.079 R)
• M73: 34,753,530 km (0.101 R)
• M74: 35,070,827 km (0.092 R)
• M75: 35,548,792 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.8

Radius: 13

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.77 AU - 11.11 AU

Year: 11856 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,196,936 km

• M1: 222,751 km (0.11 R)
• M2: 600,935 km (0.111 R)
• M3: 844,181 km (0.09 R)
• M4: 998,416 km (0.104 R)
• M5: 1,205,460 km (0.119 R)
• M6: 1,292,376 km (0.098 R)
• M7: 1,686,716 km (0.116 R)
• M8: 1,835,117 km (0.12 R)
• M9: 2,065,947 km (0.041 R)
• M10: 2,279,423 km (0.082 R)
• M11: 2,933,764 km (0.063 R)
• M12: 3,359,669 km (0.099 R)
• M13: 3,453,616 km (0.079 R)
• M14: 3,644,204 km (0.104 R)
• M15: 4,930,447 km (0.039 R)
• M16: 5,327,180 km (0.118 R)
• M17: 6,305,999 km (0.114 R)
• M18: 7,056,232 km (0.052 R)
• M19: 7,217,798 km (0.063 R)
• M20: 7,627,247 km (0.043 R)
• M21: 8,128,550 km (0.104 R)
• M22: 8,340,530 km (0.109 R)
• M23: 8,425,950 km (0.086 R)
• M24: 8,987,840 km (0.088 R)
• M25: 9,119,187 km (0.11 R)
• M26: 9,785,795 km (0.05 R)
• M27: 9,966,360 km (0.052 R)
• M28: 10,193,449 km (0.045 R)
• M29: 10,284,854 km (0.095 R)
• M30: 10,468,261 km (0.08 R)
• M31: 11,025,363 km (0.059 R)
• M32: 11,402,051 km (0.102 R)
• M33: 11,783,076 km (0.1 R)
• M34: 13,000,653 km (0.056 R)
• M35: 13,199,170 km (0.066 R)
• M36: 13,448,849 km (0.118 R)
• M37: 13,700,023 km (0.102 R)
• M38: 13,800,852 km (0.036 R)
• M39: 14,054,271 km (0.108 R)
• M40: 14,823,503 km (0.054 R)
• M41: 14,927,175 km (0.084 R)
• M42: 15,291,745 km (0.086 R)
• M43: 16,296,145 km (0.086 R)
• M44: 17,104,123 km (0.102 R)
• M45: 18,368,225 km (0.099 R)
• M46: 18,871,173 km (0.066 R)
• M47: 19,548,702 km (0.087 R)
• M48: 20,062,122 km (0.069 R)
• M49: 20,234,309 km (0.118 R)
• M50: 20,811,607 km (0.07 R)
• M51: 22,278,564 km (0.103 R)
• M52: 22,994,539 km (0.061 R)
• M53: 23,114,666 km (0.064 R)
• M54: 23,718,144 km (0.065 R)
• M55: 23,900,205 km (0.097 R)
• M56: 24,265,672 km (0.103 R)
• M57: 25,125,710 km (0.071 R)
• M58: 25,559,544 km (0.094 R)
• M59: 26,183,517 km (0.104 R)
• M60: 26,371,711 km (0.079 R)
• M61: 26,812,576 km (0.102 R)
• M62: 27,128,975 km (0.107 R)
• M63: 27,510,300 km (0.117 R)
• M64: 28,214,009 km (0.062 R)
• M65: 29,900,725 km (0.098 R)
• M66: 30,163,119 km (0.113 R)
• M67: 30,756,425 km (0.044 R)
• M68: 31,553,332 km (0.088 R)
• M69: 31,954,255 km (0.119 R)
• M70: 32,693,867 km (0.099 R)
• M71: 34,327,176 km (0.078 R)
• M72: 35,153,704 km (0.107 R)
• M73: 35,847,539 km (0.117 R)
• M74: 36,686,035 km (0.105 R)
• M75: 37,178,212 km (0.043 R)
• M76: 38,311,416 km (0.116 R)
• M77: 41,778,197 km (0.105 R)
• M78: 43,400,437 km (0.094 R)
• M79: 44,443,583 km (0.104 R)
• M80: 46,630,404 km (0.119 R)
• M81: 47,622,089 km (0.064 R)
• M82: 48,312,632 km (0.104 R)
• M83: 48,929,275 km (0.057 R)
• M84: 50,482,400 km (0.074 R)
• M85: 51,500,563 km (0.097 R)
• M86: 52,051,532 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.9

Radius: 6.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.06 AU - 18.7 AU

Year: 24375 Days

Day: 19.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 57,196,936 km

• M1: 141,819 km (0.118 R)
• M2: 275,110 km (0.063 R)
• M3: 482,453 km (0.085 R)
• M4: 585,227 km (0.111 R)
• M5: 1,225,655 km (0.099 R)
• M6: 1,296,415 km (0.112 R)
• M7: 1,392,607 km (0.106 R)
• M8: 1,441,675 km (0.102 R)
• M9: 1,643,931 km (0.1 R)
• M10: 1,882,240 km (0.089 R)
• M11: 2,019,272 km (0.119 R)
• M12: 2,940,795 km (0.107 R)
• M13: 3,869,499 km (0.104 R)
• M14: 4,044,378 km (0.08 R)
• M15: 4,221,802 km (0.108 R)
• M16: 5,184,913 km (0.119 R)
• M17: 6,091,177 km (0.116 R)
• M18: 7,216,003 km (0.092 R)
• M19: 8,584,375 km (0.062 R)
• M20: 9,602,987 km (0.119 R)
• M21: 11,350,290 km (0.098 R)
• M22: 13,509,137 km (0.11 R)
• M23: 14,526,402 km (0.097 R)
• M24: 14,689,314 km (0.093 R)
• M25: 14,907,428 km (0.078 R)
• M26: 15,568,202 km (0.04 R)
• M27: 16,690,634 km (0.064 R)
• M28: 17,089,612 km (0.1 R)
• M29: 18,129,916 km (0.097 R)
• M30: 18,422,529 km (0.079 R)
• M31: 18,953,153 km (0.081 R)
• M32: 19,788,507 km (0.084 R)
• M33: 19,908,784 km (0.112 R)
• M34: 20,392,434 km (0.097 R)
• M35: 20,635,829 km (0.106 R)
• M36: 21,186,798 km (0.069 R)
• M37: 23,311,537 km (0.108 R)
• M38: 24,141,656 km (0.032 R)
• M39: 24,334,637 km (0.11 R)
• M40: 24,981,498 km (0.065 R)
• M41: 25,176,723 km (0.107 R)
• M42: 37,102,965 km (0.103 R)
• M43: 40,871,784 km (0.06 R)
• M44: 43,034,969 km (0.11 R)
• M45: 43,973,247 km (0.116 R)
• M46: 44,130,325 km (0.05 R)
• M47: 45,711,125 km (0.079 R)
• M48: 49,907,196 km (0.081 R)
• M49: 50,892,896 km (0.117 R)
• M50: 51,388,065 km (0.076 R)
• M51: 51,719,125 km (0.04 R)
• M52: 53,134,022 km (0.074 R)
• M53: 53,217,647 km (0.069 R)
• M54: 53,301,273 km (0.112 R)
• M55: 53,552,447 km (0.116 R)
• M56: 54,224,441 km (0.081 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 15,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit