🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.6 AU - 0.84 AU

Year: 223 Days

Day: 41.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.82 AU - 0.92 AU

Year: 296 Days

Day: 16.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.86 AU - 1 AU

Year: 328 Days

Day: 36.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.91 AU - 3.15 AU

Year: 1470 Days

Day: 21.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.92 AU - 4.22 AU

Year: 2464 Days

Day: 37 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.3

Radius: 8.3

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.47 AU - 5.61 AU

Year: 4763 Days

Day: 9.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,033,662 km

• M1: 176,675 km (0.081 R)
• M2: 238,309 km (0.099 R)
• M3: 343,178 km (0.115 R)
• M4: 524,041 km (0.077 R)
• M5: 724,802 km (0.035 R)
• M6: 974,929 km (0.108 R)
• M7: 1,197,232 km (0.097 R)
• M8: 1,479,373 km (0.098 R)
• M9: 1,829,582 km (0.106 R)
• M10: 2,551,242 km (0.1 R)
• M11: 2,676,456 km (0.069 R)
• M12: 2,730,760 km (0.075 R)
• M13: 2,858,815 km (0.069 R)
• M14: 3,216,803 km (0.063 R)
• M15: 3,293,996 km (0.111 R)
• M16: 3,749,820 km (0.108 R)
• M17: 3,851,696 km (0.101 R)
• M18: 4,183,504 km (0.101 R)
• M19: 4,611,354 km (0.108 R)
• M20: 4,852,506 km (0.042 R)
• M21: 5,165,614 km (0.081 R)
• M22: 5,416,341 km (0.113 R)
• M23: 5,554,719 km (0.107 R)
• M24: 5,929,461 km (0.086 R)
• M25: 6,024,456 km (0.082 R)
• M26: 6,096,113 km (0.098 R)
• M27: 6,264,261 km (0.072 R)
• M28: 6,703,630 km (0.092 R)
• M29: 7,102,458 km (0.072 R)
• M30: 7,611,988 km (0.066 R)
• M31: 7,663,600 km (0.09 R)
• M32: 7,845,212 km (0.119 R)
• M33: 8,398,424 km (0.085 R)
• M34: 8,505,237 km (0.107 R)
• M35: 8,558,793 km (0.041 R)
• M36: 8,639,427 km (0.067 R)
• M37: 9,155,539 km (0.107 R)
• M38: 9,293,020 km (0.114 R)
• M39: 9,375,897 km (0.111 R)
• M40: 9,625,875 km (0.089 R)
• M41: 9,709,650 km (0.115 R)
• M42: 9,877,947 km (0.114 R)
• M43: 10,360,251 km (0.039 R)
• M44: 10,561,161 km (0.059 R)
• M45: 10,821,312 km (0.041 R)
• M46: 10,995,892 km (0.091 R)
• M47: 11,171,371 km (0.093 R)
• M48: 11,230,163 km (0.064 R)
• M49: 11,288,955 km (0.081 R)
• M50: 11,347,896 km (0.087 R)
• M51: 11,406,838 km (0.04 R)
• M52: 11,643,950 km (0.099 R)
• M53: 11,822,869 km (0.087 R)
• M54: 12,274,206 km (0.102 R)
• M55: 12,823,230 km (0.077 R)
• M56: 14,008,494 km (0.103 R)
• M57: 14,839,510 km (0.085 R)
• M58: 15,130,777 km (0.118 R)
• M59: 16,148,941 km (0.098 R)
• M60: 16,281,933 km (0.118 R)
• M61: 16,582,326 km (0.108 R)
• M62: 16,918,472 km (0.092 R)
• M63: 17,019,750 km (0.111 R)
• M64: 17,563,239 km (0.085 R)
• M65: 17,631,605 km (0.113 R)
• M66: 18,667,122 km (0.112 R)
• M67: 18,946,720 km (0.107 R)
• M68: 19,157,204 km (0.099 R)
• M69: 19,757,989 km (0.036 R)
• M70: 20,078,577 km (0.036 R)
• M71: 20,364,908 km (0.049 R)
• M72: 20,724,840 km (0.085 R)
• M73: 21,014,162 km (0.104 R)
• M74: 21,414,337 km (0.083 R)
• M75: 21,670,299 km (0.085 R)
• M76: 21,964,109 km (0.09 R)
• M77: 22,074,512 km (0.114 R)
• M78: 22,555,619 km (0.093 R)
• M79: 23,077,416 km (0.062 R)
• M80: 23,415,059 km (0.119 R)
• M81: 23,678,650 km (0.12 R)
• M82: 23,754,197 km (0.104 R)
• M83: 24,285,120 km (0.092 R)
• M84: 25,474,573 km (0.059 R)
• M85: 25,784,539 km (0.056 R)
• M86: 26,095,853 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 14.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.14 AU - 9.56 AU

Year: 10443 Days

Day: 8.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,033,662 km

• M1: 220,806 km (0.119 R)
• M2: 349,012 km (0.102 R)
• M3: 1,224,907 km (0.043 R)
• M4: 1,379,442 km (0.055 R)
• M5: 1,708,856 km (0.068 R)
• M6: 2,090,181 km (0.042 R)
• M7: 2,727,319 km (0.065 R)
• M8: 3,266,619 km (0.066 R)
• M9: 3,453,916 km (0.109 R)
• M10: 3,774,205 km (0.11 R)
• M11: 4,037,497 km (0.095 R)
• M12: 5,006,293 km (0.073 R)
• M13: 5,369,367 km (0.106 R)
• M14: 6,470,856 km (0.11 R)
• M15: 6,946,876 km (0.1 R)
• M16: 7,107,993 km (0.075 R)
• M17: 7,311,297 km (0.074 R)
• M18: 7,516,545 km (0.075 R)
• M19: 9,094,354 km (0.114 R)
• M20: 9,448,602 km (0.06 R)
• M21: 10,354,417 km (0.097 R)
• M22: 10,771,196 km (0.056 R)
• M23: 11,430,325 km (0.06 R)
• M24: 11,812,996 km (0.058 R)
• M25: 12,199,706 km (0.092 R)
• M26: 12,345,863 km (0.064 R)
• M27: 12,590,755 km (0.082 R)
• M28: 13,035,659 km (0.043 R)
• M29: 13,839,299 km (0.097 R)
• M30: 14,195,940 km (0.093 R)
• M31: 15,231,606 km (0.119 R)
• M32: 15,971,218 km (0.042 R)
• M33: 16,131,138 km (0.051 R)
• M34: 16,238,101 km (0.07 R)
• M35: 17,540,201 km (0.109 R)
• M36: 18,482,667 km (0.041 R)
• M37: 20,013,353 km (0.033 R)
• M38: 20,648,545 km (0.033 R)
• M39: 20,997,856 km (0.117 R)
• M40: 21,584,430 km (0.093 R)
• M41: 21,938,977 km (0.072 R)
• M42: 22,057,458 km (0.1 R)
• M43: 22,355,008 km (0.053 R)
• M44: 22,474,387 km (0.117 R)
• M45: 22,773,583 km (0.116 R)
• M46: 23,376,163 km (0.116 R)
• M47: 23,679,548 km (0.051 R)
• M48: 24,658,815 km (0.083 R)
• M49: 24,843,868 km (0.105 R)
• M50: 26,215,232 km (0.106 R)
• M51: 27,803,512 km (0.078 R)
• M52: 28,253,802 km (0.072 R)
• M53: 29,881,576 km (0.114 R)
• M54: 32,413,670 km (0.118 R)
• M55: 33,295,699 km (0.092 R)
• M56: 34,116,842 km (0.118 R)
• M57: 35,639,449 km (0.104 R)
• M58: 36,058,622 km (0.072 R)
• M59: 36,690,374 km (0.111 R)
• M60: 37,042,976 km (0.119 R)
• M61: 37,325,866 km (0.098 R)
• M62: 38,393,097 km (0.099 R)
• M63: 40,048,846 km (0.113 R)
• M64: 40,193,806 km (0.079 R)
• M65: 40,339,066 km (0.115 R)
• M66: 40,775,892 km (0.05 R)
• M67: 41,068,056 km (0.079 R)
• M68: 42,612,953 km (0.063 R)
• M69: 42,983,507 km (0.089 R)
• M70: 43,132,058 km (0.068 R)
• M71: 46,062,980 km (0.105 R)
• M72: 46,367,112 km (0.108 R)
• M73: 47,821,353 km (0.104 R)
• M74: 48,206,567 km (0.117 R)
• M75: 48,360,803 km (0.11 R)
• M76: 49,290,554 km (0.078 R)
• M77: 49,523,777 km (0.093 R)
• M78: 50,147,749 km (0.067 R)
• M79: 52,114,513 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.1

Radius: 12.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.45 AU - 13.23 AU

Year: 15833 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 163.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,033,662 km

• M1: 174,132 km (0.114 R)
• M2: 305,030 km (0.097 R)
• M3: 390,002 km (0.101 R)
• M4: 643,420 km (0.075 R)
• M5: 782,546 km (0.094 R)
• M6: 1,198,429 km (0.113 R)
• M7: 1,307,336 km (0.117 R)
• M8: 1,535,772 km (0.052 R)
• M9: 1,903,483 km (0.059 R)
• M10: 2,464,326 km (0.096 R)
• M11: 2,691,415 km (0.063 R)
• M12: 3,196,757 km (0.116 R)
• M13: 3,539,635 km (0.084 R)
• M14: 3,894,631 km (0.081 R)
• M15: 4,465,796 km (0.106 R)
• M16: 4,569,467 km (0.099 R)
• M17: 5,135,545 km (0.081 R)
• M18: 5,426,962 km (0.084 R)
• M19: 6,064,398 km (0.086 R)
• M20: 7,450,722 km (0.058 R)
• M21: 7,656,569 km (0.085 R)
• M22: 8,200,806 km (0.094 R)
• M23: 8,328,113 km (0.109 R)
• M24: 10,408,272 km (0.055 R)
• M25: 10,638,653 km (0.103 R)
• M26: 11,624,802 km (0.09 R)
• M27: 11,767,967 km (0.118 R)
• M28: 11,960,051 km (0.118 R)
• M29: 13,733,833 km (0.068 R)
• M30: 14,909,821 km (0.108 R)
• M31: 15,169,673 km (0.092 R)
• M32: 15,274,092 km (0.07 R)
• M33: 15,958,353 km (0.081 R)
• M34: 16,117,824 km (0.117 R)
• M35: 16,491,669 km (0.119 R)
• M36: 17,357,093 km (0.103 R)
• M37: 17,466,299 km (0.111 R)
• M38: 18,403,829 km (0.106 R)
• M39: 18,794,728 km (0.1 R)
• M40: 18,906,777 km (0.06 R)
• M41: 19,075,524 km (0.117 R)
• M42: 19,414,363 km (0.118 R)
• M43: 19,527,758 km (0.109 R)
• M44: 19,698,300 km (0.085 R)
• M45: 20,385,253 km (0.114 R)
• M46: 20,558,338 km (0.062 R)
• M47: 21,841,738 km (0.119 R)
• M48: 22,374,306 km (0.113 R)
• M49: 22,493,237 km (0.037 R)
• M50: 23,211,157 km (0.118 R)
• M51: 23,633,472 km (0.083 R)
• M52: 24,915,525 km (0.106 R)
• M53: 25,348,013 km (0.118 R)
• M54: 25,658,279 km (0.117 R)
• M55: 27,802,166 km (0.113 R)
• M56: 28,186,483 km (0.09 R)
• M57: 29,154,830 km (0.086 R)
• M58: 29,937,376 km (0.114 R)
• M59: 31,389,972 km (0.076 R)
• M60: 31,589,834 km (0.103 R)
• M61: 32,393,624 km (0.093 R)
• M62: 34,844,934 km (0.088 R)
• M63: 36,372,029 km (0.119 R)
• M64: 36,512,053 km (0.088 R)
• M65: 37,708,537 km (0.049 R)
• M66: 38,846,528 km (0.076 R)
• M67: 39,132,709 km (0.084 R)
• M68: 39,491,594 km (0.081 R)
• M69: 39,923,633 km (0.026 R)
• M70: 40,792,198 km (0.086 R)
• M71: 40,937,607 km (0.084 R)
• M72: 41,594,042 km (0.087 R)
• M73: 41,886,955 km (0.059 R)
• M74: 42,917,236 km (0.07 R)
• M75: 43,509,793 km (0.098 R)
• M76: 44,254,341 km (0.03 R)
• M77: 44,403,640 km (0.105 R)
• M78: 45,003,079 km (0.106 R)
• M79: 45,604,911 km (0.112 R)
• M80: 48,346,741 km (0.092 R)
• M81: 49,195,110 km (0.079 R)
• M82: 50,594,000 km (0.114 R)
• M83: 50,750,180 km (0.085 R)
• M84: 51,612,462 km (0.063 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 14,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit