🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.52 AU - 0.62 AU

Year: 161 Days

Day: 14.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,679,836 km

• M1: 71,957 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.58 AU - 0.84 AU

Year: 224 Days

Day: 46.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.05 AU - 1.11 AU

Year: 421 Days

Day: 36.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.03 AU - 1.51 AU

Year: 536 Days

Day: 35 Hours

Environment

Temp: -19 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.03 AU - 2.15 AU

Year: 1132 Days

Day: 13.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.43 AU - 3.73 AU

Year: 2026 Days

Day: 35.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,679,836 km

• M1: 25,880 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.91 AU - 4.13 AU

Year: 2475 Days

Day: 39.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 11.5

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.1 AU - 5.14 AU

Year: 3721 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,679,836 km

• M1: 144,512 km (0.102 R)
• M2: 250,128 km (0.104 R)
• M3: 342,579 km (0.083 R)
• M4: 465,549 km (0.064 R)
• M5: 548,276 km (0.102 R)
• M6: 644,767 km (0.12 R)
• M7: 731,534 km (0.029 R)
• M8: 831,465 km (0.035 R)
• M9: 1,008,888 km (0.085 R)
• M10: 1,093,112 km (0.106 R)
• M11: 1,170,155 km (0.088 R)
• M12: 1,340,397 km (0.114 R)
• M13: 1,412,952 km (0.077 R)
• M14: 1,508,246 km (0.114 R)
• M15: 1,807,741 km (0.118 R)
• M16: 1,911,861 km (0.059 R)
• M17: 1,994,289 km (0.057 R)
• M18: 2,065,947 km (0.084 R)
• M19: 2,175,153 km (0.081 R)
• M20: 2,298,721 km (0.119 R)
• M21: 2,450,264 km (0.12 R)
• M22: 2,540,321 km (0.094 R)
• M23: 2,618,262 km (0.109 R)
• M24: 2,750,207 km (0.108 R)
• M25: 2,925,087 km (0.098 R)
• M26: 3,034,443 km (0.104 R)
• M27: 3,131,383 km (0.117 R)
• M28: 3,328,403 km (0.088 R)
• M29: 3,705,240 km (0.106 R)
• M30: 3,779,291 km (0.103 R)
• M31: 4,050,063 km (0.03 R)
• M32: 4,218,660 km (0.077 R)
• M33: 4,452,332 km (0.109 R)
• M34: 4,835,302 km (0.08 R)
• M35: 5,113,106 km (0.027 R)
• M36: 5,379,240 km (0.095 R)
• M37: 5,632,958 km (0.117 R)
• M38: 6,012,338 km (0.117 R)
• M39: 6,152,362 km (0.116 R)
• M40: 6,561,063 km (0.091 R)
• M41: 6,650,972 km (0.116 R)
• M42: 6,777,681 km (0.052 R)
• M43: 7,839,377 km (0.092 R)
• M44: 8,595,445 km (0.089 R)
• M45: 8,674,283 km (0.101 R)
• M46: 8,773,167 km (0.107 R)
• M47: 8,952,236 km (0.088 R)
• M48: 9,092,409 km (0.106 R)
• M49: 9,334,159 km (0.097 R)
• M50: 9,639,488 km (0.104 R)
• M51: 10,511,943 km (0.095 R)
• M52: 11,129,184 km (0.112 R)
• M53: 11,279,829 km (0.094 R)
• M54: 11,583,363 km (0.054 R)
• M55: 11,692,420 km (0.113 R)
• M56: 12,154,229 km (0.092 R)
• M57: 12,487,832 km (0.106 R)
• M58: 12,756,809 km (0.113 R)
• M59: 12,959,813 km (0.052 R)
• M60: 13,186,604 km (0.087 R)
• M61: 13,369,113 km (0.117 R)
• M62: 13,736,525 km (0.119 R)
• M63: 14,153,754 km (0.106 R)
• M64: 14,528,197 km (0.096 R)
• M65: 15,048,349 km (0.106 R)
• M66: 15,167,429 km (0.101 R)
• M67: 15,598,869 km (0.12 R)
• M68: 16,131,438 km (0.061 R)
• M69: 16,302,129 km (0.081 R)
• M70: 16,375,581 km (0.027 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.9

Radius: 11

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.53 AU - 6.59 AU

Year: 5590 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,679,836 km

• M1: 189,541 km (0.097 R)
• M2: 621,579 km (0.119 R)
• M3: 727,046 km (0.103 R)
• M4: 1,348,774 km (0.11 R)
• M5: 1,599,052 km (0.119 R)
• M6: 1,962,874 km (0.093 R)
• M7: 2,185,475 km (0.106 R)
• M8: 2,502,473 km (0.098 R)
• M9: 2,611,530 km (0.094 R)
• M10: 2,789,252 km (0.101 R)
• M11: 3,156,964 km (0.098 R)
• M12: 3,887,899 km (0.081 R)
• M13: 4,272,665 km (0.095 R)
• M14: 4,509,329 km (0.1 R)
• M15: 4,589,363 km (0.066 R)
• M16: 4,669,698 km (0.09 R)
• M17: 4,804,784 km (0.103 R)
• M18: 4,886,315 km (0.1 R)
• M19: 5,245,649 km (0.101 R)
• M20: 6,255,136 km (0.073 R)
• M21: 6,434,204 km (0.066 R)
• M22: 6,675,655 km (0.063 R)
• M23: 7,323,564 km (0.097 R)
• M24: 8,056,294 km (0.104 R)
• M25: 8,316,594 km (0.111 R)
• M26: 8,912,592 km (0.102 R)
• M27: 9,013,272 km (0.11 R)
• M28: 10,110,572 km (0.112 R)
• M29: 10,321,056 km (0.106 R)
• M30: 11,322,315 km (0.09 R)
• M31: 11,945,390 km (0.1 R)
• M32: 12,617,234 km (0.044 R)
• M33: 13,072,012 km (0.119 R)
• M34: 13,725,305 km (0.065 R)
• M35: 14,665,827 km (0.087 R)
• M36: 15,224,127 km (0.12 R)
• M37: 15,344,702 km (0.092 R)
• M38: 15,748,766 km (0.09 R)
• M39: 15,952,219 km (0.046 R)
• M40: 16,650,093 km (0.097 R)
• M41: 17,316,103 km (0.072 R)
• M42: 17,442,065 km (0.038 R)
• M43: 18,760,321 km (0.116 R)
• M44: 19,279,276 km (0.062 R)
• M45: 20,286,967 km (0.113 R)
• M46: 20,597,084 km (0.097 R)
• M47: 21,446,800 km (0.098 R)
• M48: 21,536,857 km (0.057 R)
• M49: 21,898,585 km (0.097 R)
• M50: 22,399,140 km (0.061 R)
• M51: 22,582,098 km (0.084 R)
• M52: 22,719,728 km (0.093 R)
• M53: 22,811,581 km (0.118 R)
• M54: 23,319,017 km (0.066 R)
• M55: 23,457,993 km (0.104 R)
• M56: 24,298,135 km (0.079 R)
• M57: 24,958,310 km (0.071 R)
• M58: 25,195,573 km (0.116 R)
• M59: 25,290,717 km (0.097 R)
• M60: 26,200,122 km (0.088 R)
• M61: 27,266,456 km (0.109 R)
• M62: 27,903,144 km (0.083 R)
• M63: 28,842,769 km (0.112 R)
• M64: 29,441,459 km (0.096 R)
• M65: 29,541,690 km (0.108 R)
• M66: 29,993,924 km (0.102 R)
• M67: 30,145,168 km (0.063 R)
• M68: 30,347,274 km (0.104 R)
• M69: 30,905,275 km (0.073 R)
• M70: 31,313,228 km (0.091 R)
• M71: 31,671,664 km (0.071 R)
• M72: 32,547,859 km (0.064 R)
• M73: 33,379,773 km (0.059 R)
• M74: 33,641,120 km (0.118 R)
• M75: 33,850,857 km (0.067 R)
• M76: 34,324,035 km (0.085 R)
• M77: 34,482,309 km (0.117 R)
• M78: 35,117,651 km (0.07 R)
• M79: 35,330,230 km (0.052 R)
• M80: 35,436,744 km (0.061 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.7

Radius: 8.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.68 AU - 13.08 AU

Year: 14386 Days

Day: 13.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,679,836 km

• M1: 182,659 km (0.109 R)
• M2: 442,361 km (0.069 R)
• M3: 878,738 km (0.107 R)
• M4: 1,168,659 km (0.099 R)
• M5: 1,335,610 km (0.043 R)
• M6: 1,555,369 km (0.039 R)
• M7: 1,669,662 km (0.058 R)
• M8: 2,308,894 km (0.087 R)
• M9: 2,466,420 km (0.11 R)
• M10: 2,654,913 km (0.119 R)
• M11: 2,960,542 km (0.08 R)
• M12: 3,485,032 km (0.054 R)
• M13: 3,727,381 km (0.105 R)
• M14: 5,398,389 km (0.066 R)
• M15: 5,468,101 km (0.09 R)
• M16: 6,036,723 km (0.045 R)
• M17: 6,549,694 km (0.07 R)
• M18: 6,962,584 km (0.082 R)
• M19: 7,461,493 km (0.114 R)
• M20: 8,412,786 km (0.065 R)
• M21: 8,943,858 km (0.102 R)
• M22: 9,318,003 km (0.034 R)
• M23: 9,401,777 km (0.115 R)
• M24: 9,612,411 km (0.105 R)
• M25: 10,038,466 km (0.103 R)
• M26: 10,253,887 km (0.095 R)
• M27: 10,821,012 km (0.109 R)
• M28: 11,308,701 km (0.106 R)
• M29: 11,849,049 km (0.106 R)
• M30: 12,259,845 km (0.107 R)
• M31: 12,351,698 km (0.09 R)
• M32: 13,520,057 km (0.11 R)
• M33: 14,286,148 km (0.112 R)
• M34: 14,382,938 km (0.115 R)
• M35: 14,577,116 km (0.081 R)
• M36: 14,772,191 km (0.041 R)
• M37: 15,461,688 km (0.061 R)
• M38: 15,910,482 km (0.116 R)
• M39: 16,010,862 km (0.085 R)
• M40: 16,262,485 km (0.049 R)
• M41: 16,363,613 km (0.078 R)
• M42: 16,769,921 km (0.08 R)
• M43: 16,923,110 km (0.079 R)
• M44: 17,956,532 km (0.106 R)
• M45: 18,060,951 km (0.057 R)
• M46: 19,276,733 km (0.048 R)
• M47: 19,759,784 km (0.116 R)
• M48: 19,975,654 km (0.1 R)
• M49: 20,409,787 km (0.091 R)
• M50: 22,966,265 km (0.064 R)
• M51: 23,250,202 km (0.113 R)
• M52: 24,803,477 km (0.06 R)
• M53: 24,861,670 km (0.084 R)
• M54: 24,978,057 km (0.027 R)
• M55: 25,153,087 km (0.096 R)
• M56: 25,328,565 km (0.103 R)
• M57: 25,798,452 km (0.072 R)
• M58: 26,093,609 km (0.111 R)
• M59: 26,746,902 km (0.073 R)
• M60: 27,767,010 km (0.113 R)
• M61: 28,008,910 km (0.105 R)
• M62: 29,290,365 km (0.118 R)
• M63: 30,031,174 km (0.079 R)
• M64: 30,403,822 km (0.085 R)
• M65: 32,353,831 km (0.114 R)
• M66: 32,991,417 km (0.078 R)
• M67: 34,279,155 km (0.118 R)
• M68: 35,255,581 km (0.067 R)
• M69: 35,517,526 km (0.041 R)
• M70: 35,845,894 km (0.077 R)
• M71: 37,770,171 km (0.095 R)
• M72: 38,778,610 km (0.051 R)
• M73: 39,184,469 km (0.109 R)
• M74: 39,659,592 km (0.108 R)
• M75: 39,932,160 km (0.079 R)
• M76: 40,959,299 km (0.107 R)
• M77: 42,411,894 km (0.117 R)
• M78: 42,830,020 km (0.085 R)
• M79: 43,319,504 km (0.101 R)
• M80: 44,233,697 km (0.109 R)
• M81: 44,657,657 km (0.1 R)
• M82: 46,223,947 km (0.08 R)
• M83: 46,438,919 km (0.075 R)
• M84: 47,374,354 km (0.113 R)
• M85: 47,446,610 km (0.042 R)
• M86: 47,880,594 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 18,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit