🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.46 AU - 0.56 AU

Year: 135 Days

Day: 44 Hours

Environment

Temp: 207 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,317,535 km

• M1: 276,457 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.67 AU - 0.67 AU

Year: 203 Days

Day: 18.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.73 AU - 0.81 AU

Year: 251 Days

Day: 29.1 Hours

Environment

Temp: 122 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.9 AU - 0.96 AU

Year: 333 Days

Day: 40 Hours

Environment

Temp: 23 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,317,535 km

• M1: 265,686 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.86 AU - 1.34 AU

Year: 428 Days

Day: 16.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.7 AU - 2.72 AU

Year: 1218 Days

Day: 29.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.9 AU - 4.96 AU

Year: 3458 Days

Day: 35.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.1

Radius: 11.9

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.3 AU - 5.04 AU

Year: 3743 Days

Day: 10 Hours

Environment

Temp: -135 °C

Axial Tilt: 119.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 69,317,535 km

• M1: 149,747 km (0.114 R)
• M2: 227,389 km (0.112 R)
• M3: 506,090 km (0.064 R)
• M4: 592,408 km (0.115 R)
• M5: 676,033 km (0.115 R)
• M6: 755,469 km (0.096 R)
• M7: 924,814 km (0.108 R)
• M8: 1,427,912 km (0.087 R)
• M9: 1,917,396 km (0.071 R)
• M10: 2,499,481 km (0.12 R)
• M11: 2,744,373 km (0.112 R)
• M12: 2,847,446 km (0.093 R)
• M13: 2,936,905 km (0.109 R)
• M14: 3,118,816 km (0.044 R)
• M15: 3,398,714 km (0.026 R)
• M16: 3,686,840 km (0.031 R)
• M17: 4,218,810 km (0.117 R)
• M18: 4,407,303 km (0.11 R)
• M19: 4,563,633 km (0.109 R)
• M20: 4,864,025 km (0.11 R)
• M21: 5,937,240 km (0.099 R)
• M22: 6,284,906 km (0.117 R)
• M23: 6,738,935 km (0.092 R)
• M24: 7,000,283 km (0.067 R)
• M25: 7,305,911 km (0.116 R)
• M26: 8,270,817 km (0.102 R)
• M27: 9,053,813 km (0.105 R)
• M28: 9,679,132 km (0.112 R)
• M29: 10,203,173 km (0.11 R)
• M30: 10,341,551 km (0.08 R)
• M31: 10,994,995 km (0.099 R)
• M32: 12,048,912 km (0.095 R)
• M33: 12,243,987 km (0.067 R)
• M34: 12,563,379 km (0.079 R)
• M35: 12,711,630 km (0.115 R)
• M36: 12,835,647 km (0.107 R)
• M37: 13,109,860 km (0.108 R)
• M38: 13,867,723 km (0.082 R)
• M39: 13,944,317 km (0.081 R)
• M40: 14,123,535 km (0.086 R)
• M41: 14,200,578 km (0.119 R)
• M42: 14,848,187 km (0.095 R)
• M43: 15,004,966 km (0.111 R)
• M44: 15,293,989 km (0.113 R)
• M45: 15,373,126 km (0.102 R)
• M46: 15,850,792 km (0.105 R)
• M47: 16,064,717 km (0.06 R)
• M48: 16,333,395 km (0.104 R)
• M49: 17,588,670 km (0.086 R)
• M50: 17,949,052 km (0.082 R)
• M51: 18,143,978 km (0.066 R)
• M52: 18,311,827 km (0.092 R)
• M53: 18,592,472 km (0.075 R)
• M54: 18,818,215 km (0.111 R)
• M55: 18,903,037 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.1

Radius: 15

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.67 AU - 11.71 AU

Year: 14823 Days

Day: 14.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,317,535 km

• M1: 387,758 km (0.115 R)
• M2: 590,164 km (0.103 R)
• M3: 875,746 km (0.081 R)
• M4: 1,161,328 km (0.055 R)
• M5: 1,279,511 km (0.077 R)
• M6: 1,581,399 km (0.041 R)
• M7: 1,850,825 km (0.103 R)
• M8: 1,963,023 km (0.11 R)
• M9: 2,077,615 km (0.1 R)
• M10: 2,685,132 km (0.078 R)
• M11: 3,075,732 km (0.119 R)
• M12: 3,415,469 km (0.081 R)
• M13: 3,625,355 km (0.116 R)
• M14: 3,984,539 km (0.115 R)
• M15: 4,507,085 km (0.093 R)
• M16: 4,699,168 km (0.08 R)
• M17: 4,815,705 km (0.089 R)
• M18: 5,091,414 km (0.084 R)
• M19: 7,434,117 km (0.076 R)
• M20: 7,707,581 km (0.104 R)
• M21: 8,595,445 km (0.091 R)
• M22: 9,270,580 km (0.102 R)
• M23: 9,614,506 km (0.095 R)
• M24: 10,163,679 km (0.085 R)
• M25: 11,136,215 km (0.092 R)
• M26: 11,292,545 km (0.111 R)
• M27: 11,449,623 km (0.116 R)
• M28: 11,607,299 km (0.118 R)
• M29: 12,731,976 km (0.115 R)
• M30: 13,004,842 km (0.118 R)
• M31: 14,059,657 km (0.053 R)
• M32: 14,398,496 km (0.077 R)
• M33: 15,199,592 km (0.103 R)
• M34: 15,489,214 km (0.071 R)
• M35: 15,839,273 km (0.062 R)
• M36: 15,956,408 km (0.116 R)
• M37: 17,628,164 km (0.092 R)
• M38: 19,105,144 km (0.097 R)
• M39: 19,732,258 km (0.11 R)
• M40: 20,175,218 km (0.072 R)
• M41: 20,366,105 km (0.069 R)
• M42: 20,493,712 km (0.097 R)
• M43: 21,200,262 km (0.082 R)
• M44: 21,394,291 km (0.108 R)
• M45: 22,110,864 km (0.115 R)
• M46: 22,637,150 km (0.082 R)
• M47: 23,434,058 km (0.082 R)
• M48: 24,308,008 km (0.074 R)
• M49: 24,714,915 km (0.063 R)
• M50: 25,260,947 km (0.072 R)
• M51: 25,604,274 km (0.101 R)
• M52: 26,087,475 km (0.108 R)
• M53: 26,643,530 km (0.116 R)
• M54: 27,133,314 km (0.082 R)
• M55: 27,696,550 km (0.032 R)
• M56: 27,908,829 km (0.07 R)
• M57: 29,337,638 km (0.094 R)
• M58: 30,790,234 km (0.11 R)
• M59: 31,010,143 km (0.108 R)
• M60: 31,673,011 km (0.117 R)
• M61: 31,895,014 km (0.102 R)
• M62: 33,538,646 km (0.098 R)
• M63: 35,516,778 km (0.107 R)
• M64: 38,475,076 km (0.111 R)
• M65: 39,108,025 km (0.04 R)
• M66: 39,983,771 km (0.109 R)
• M67: 41,350,048 km (0.086 R)
• M68: 43,222,714 km (0.077 R)
• M69: 43,633,510 km (0.097 R)
• M70: 44,873,676 km (0.107 R)
• M71: 45,039,880 km (0.098 R)
• M72: 46,881,878 km (0.079 R)
• M73: 47,219,371 km (0.03 R)
• M74: 49,347,401 km (0.115 R)
• M75: 50,639,178 km (0.089 R)
• M76: 51,942,176 km (0.091 R)
• M77: 52,904,539 km (0.1 R)
• M78: 53,520,134 km (0.032 R)
• M79: 54,226,535 km (0.084 R)
• M80: 56,274,680 km (0.074 R)
• M81: 61,458,396 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.7

Radius: 12.3

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.74 AU - 14.26 AU

Year: 15416 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,317,535 km

• M1: 164,258 km (0.079 R)
• M2: 267,481 km (0.12 R)
• M3: 442,959 km (0.093 R)
• M4: 665,262 km (0.115 R)
• M5: 996,920 km (0.098 R)
• M6: 1,573,620 km (0.102 R)
• M7: 1,897,350 km (0.107 R)
• M8: 2,242,472 km (0.06 R)
• M9: 2,406,132 km (0.077 R)
• M10: 2,745,420 km (0.115 R)
• M11: 3,246,423 km (0.085 R)
• M12: 3,814,895 km (0.116 R)
• M13: 4,130,996 km (0.051 R)
• M14: 4,251,721 km (0.095 R)
• M15: 4,746,591 km (0.115 R)
• M16: 5,000,907 km (0.069 R)
• M17: 5,971,797 km (0.057 R)
• M18: 7,831,897 km (0.03 R)
• M19: 8,335,893 km (0.117 R)
• M20: 9,111,707 km (0.032 R)
• M21: 9,269,533 km (0.085 R)
• M22: 10,072,873 km (0.073 R)
• M23: 11,745,976 km (0.119 R)
• M24: 12,614,392 km (0.074 R)
• M25: 13,744,155 km (0.065 R)
• M26: 14,906,231 km (0.089 R)
• M27: 15,217,245 km (0.082 R)
• M28: 15,593,184 km (0.093 R)
• M29: 16,675,375 km (0.104 R)
• M30: 16,933,581 km (0.117 R)
• M31: 17,913,447 km (0.088 R)
• M32: 18,844,694 km (0.086 R)
• M33: 19,519,381 km (0.098 R)
• M34: 19,791,499 km (0.045 R)
• M35: 20,546,370 km (0.059 R)
• M36: 20,962,102 km (0.113 R)
• M37: 21,731,484 km (0.094 R)
• M38: 25,195,573 km (0.062 R)
• M39: 26,013,275 km (0.058 R)
• M40: 26,312,919 km (0.054 R)
• M41: 27,142,439 km (0.115 R)
• M42: 28,057,380 km (0.12 R)
• M43: 30,862,190 km (0.073 R)
• M44: 31,258,774 km (0.105 R)
• M45: 32,619,666 km (0.046 R)
• M46: 33,266,976 km (0.105 R)
• M47: 33,510,671 km (0.112 R)
• M48: 34,656,142 km (0.062 R)
• M49: 34,903,278 km (0.11 R)
• M50: 35,151,012 km (0.073 R)
• M51: 35,731,302 km (0.116 R)
• M52: 36,064,307 km (0.089 R)
• M53: 37,069,604 km (0.064 R)
• M54: 37,914,384 km (0.078 R)
• M55: 38,509,484 km (0.108 R)
• M56: 39,107,726 km (0.119 R)
• M57: 39,708,960 km (0.057 R)
• M58: 40,140,400 km (0.103 R)
• M59: 41,094,834 km (0.112 R)
• M60: 41,181,900 km (0.113 R)
• M61: 41,706,091 km (0.101 R)
• M62: 42,320,340 km (0.098 R)
• M63: 42,584,530 km (0.09 R)
• M64: 43,026,143 km (0.082 R)
• M65: 44,897,163 km (0.1 R)
• M66: 45,166,589 km (0.068 R)
• M67: 47,158,934 km (0.085 R)
• M68: 48,810,344 km (0.069 R)
• M69: 49,179,851 km (0.113 R)
• M70: 49,365,053 km (0.116 R)
• M71: 51,510,586 km (0.095 R)
• M72: 51,604,533 km (0.106 R)
• M73: 53,210,766 km (0.031 R)
• M74: 53,496,049 km (0.119 R)
• M75: 53,591,193 km (0.099 R)
• M76: 54,163,405 km (0.098 R)
• M77: 55,892,158 km (0.118 R)
• M78: 57,054,683 km (0.081 R)
• M79: 57,249,160 km (0.105 R)
• M80: 58,029,612 km (0.115 R)
• M81: 59,699,573 km (0.076 R)
• M82: 61,884,002 km (0.085 R)
• M83: 61,983,933 km (0.067 R)
• M84: 62,183,796 km (0.049 R)
• M85: 62,785,179 km (0.098 R)
• M86: 64,094,460 km (0.112 R)
• M87: 64,499,122 km (0.046 R)
• M88: 66,330,798 km (0.105 R)
• M89: 66,535,299 km (0.05 R)
• M90: 67,664,314 km (0.105 R)
• M91: 69,110,177 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 12,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit