🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.38 AU - 0.62 AU

Year: 126 Days

Day: 18.5 Hours

Environment

Temp: 257 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.61 AU

Year: 138 Days

Day: 15.5 Hours

Environment

Temp: 253 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,859,593 km

• M1: 238,459 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.08 AU - 1.34 AU

Year: 474 Days

Day: 37 Hours

Environment

Temp: 16 °C

Axial Tilt: 8.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,859,593 km

• M1: 168,148 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.42 AU - 2.78 AU

Year: 1494 Days

Day: 41.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,859,593 km

• M1: 98,585 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.72 AU - 3.48 AU

Year: 1946 Days

Day: 20.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,859,593 km

• M1: 450,738 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.29 AU - 4.45 AU

Year: 2714 Days

Day: 31.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.9 AU - 5.7 AU

Year: 3748 Days

Day: 24.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.2

Radius: 9.4

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.06 AU - 6.2 AU

Year: 5410 Days

Day: 10.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,859,593 km

• M1: 271,819 km (0.075 R)
• M2: 360,680 km (0.103 R)
• M3: 644,916 km (0.093 R)
• M4: 740,061 km (0.112 R)
• M5: 910,004 km (0.102 R)
• M6: 1,006,046 km (0.049 R)
• M7: 1,131,259 km (0.092 R)
• M8: 1,315,414 km (0.11 R)
• M9: 1,439,132 km (0.095 R)
• M10: 1,552,377 km (0.108 R)
• M11: 1,654,104 km (0.096 R)
• M12: 1,803,253 km (0.068 R)
• M13: 1,956,890 km (0.112 R)
• M14: 2,115,015 km (0.089 R)
• M15: 2,326,995 km (0.113 R)
• M16: 2,824,707 km (0.118 R)
• M17: 3,131,682 km (0.089 R)
• M18: 3,430,578 km (0.084 R)
• M19: 3,738,750 km (0.101 R)
• M20: 3,836,886 km (0.103 R)
• M21: 4,238,108 km (0.103 R)
• M22: 4,340,582 km (0.083 R)
• M23: 4,526,981 km (0.119 R)
• M24: 4,631,700 km (0.039 R)
• M25: 4,758,559 km (0.07 R)
• M26: 5,343,337 km (0.051 R)
• M27: 5,588,079 km (0.105 R)
• M28: 6,722,779 km (0.108 R)
• M29: 6,842,607 km (0.032 R)
• M30: 6,987,268 km (0.078 R)
• M31: 7,157,211 km (0.089 R)
• M32: 7,230,514 km (0.09 R)
• M33: 7,501,436 km (0.041 R)
• M34: 8,129,447 km (0.12 R)
• M35: 8,618,184 km (0.119 R)
• M36: 8,722,304 km (0.114 R)
• M37: 8,800,544 km (0.047 R)
• M38: 9,382,330 km (0.076 R)
• M39: 9,462,664 km (0.088 R)
• M40: 10,003,759 km (0.081 R)
• M41: 10,250,596 km (0.08 R)
• M42: 10,499,527 km (0.046 R)
• M43: 10,582,853 km (0.092 R)
• M44: 10,694,453 km (0.104 R)
• M45: 10,918,700 km (0.049 R)
• M46: 11,514,698 km (0.056 R)
• M47: 11,715,757 km (0.089 R)
• M48: 12,325,967 km (0.108 R)
• M49: 12,443,252 km (0.104 R)
• M50: 12,590,606 km (0.082 R)
• M51: 12,649,697 km (0.104 R)
• M52: 13,155,487 km (0.102 R)
• M53: 13,275,465 km (0.085 R)
• M54: 13,850,369 km (0.116 R)
• M55: 14,125,629 km (0.089 R)
• M56: 14,464,319 km (0.096 R)
• M57: 14,993,147 km (0.105 R)
• M58: 15,433,564 km (0.062 R)
• M59: 15,718,847 km (0.091 R)
• M60: 15,878,019 km (0.116 R)
• M61: 16,909,945 km (0.103 R)
• M62: 17,598,993 km (0.095 R)
• M63: 18,263,656 km (0.099 R)
• M64: 19,617,517 km (0.088 R)
• M65: 19,926,586 km (0.112 R)
• M66: 20,688,937 km (0.098 R)
• M67: 21,214,175 km (0.083 R)
• M68: 21,885,720 km (0.083 R)
• M69: 22,708,059 km (0.109 R)
• M70: 23,285,956 km (0.087 R)
• M71: 23,504,069 km (0.086 R)
• M72: 23,576,774 km (0.086 R)
• M73: 23,722,632 km (0.054 R)
• M74: 24,125,349 km (0.057 R)
• M75: 24,567,262 km (0.079 R)
• M76: 24,789,115 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.1

Radius: 11.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.27 AU - 9.43 AU

Year: 8601 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,859,593 km

• M1: 178,470 km (0.1 R)
• M2: 259,552 km (0.105 R)
• M3: 939,175 km (0.097 R)
• M4: 1,065,885 km (0.064 R)
• M5: 1,707,809 km (0.102 R)
• M6: 1,785,899 km (0.112 R)
• M7: 2,006,855 km (0.096 R)
• M8: 2,215,694 km (0.111 R)
• M9: 2,322,956 km (0.095 R)
• M10: 2,454,003 km (0.099 R)
• M11: 2,908,631 km (0.063 R)
• M12: 3,266,918 km (0.107 R)
• M13: 3,690,430 km (0.085 R)
• M14: 3,869,947 km (0.079 R)
• M15: 4,211,030 km (0.104 R)
• M16: 4,480,157 km (0.082 R)
• M17: 4,561,987 km (0.072 R)
• M18: 5,378,941 km (0.1 R)
• M19: 6,059,013 km (0.117 R)
• M20: 6,149,819 km (0.101 R)
• M21: 6,271,442 km (0.047 R)
• M22: 6,517,231 km (0.059 R)
• M23: 7,113,678 km (0.085 R)
• M24: 7,305,762 km (0.111 R)
• M25: 7,531,954 km (0.114 R)
• M26: 8,325,271 km (0.118 R)
• M27: 8,493,868 km (0.071 R)
• M28: 8,731,878 km (0.093 R)
• M29: 9,599,845 km (0.117 R)
• M30: 9,847,878 km (0.067 R)
• M31: 10,350,228 km (0.096 R)
• M32: 11,045,260 km (0.11 R)
• M33: 11,193,511 km (0.093 R)
• M34: 11,717,702 km (0.051 R)
• M35: 12,211,674 km (0.099 R)
• M36: 12,480,502 km (0.084 R)
• M37: 12,596,290 km (0.107 R)
• M38: 12,790,169 km (0.082 R)
• M39: 13,416,984 km (0.102 R)
• M40: 13,535,765 km (0.087 R)
• M41: 13,615,052 km (0.059 R)
• M42: 14,619,302 km (0.094 R)
• M43: 14,986,715 km (0.065 R)
• M44: 15,647,488 km (0.076 R)
• M45: 15,772,403 km (0.092 R)
• M46: 16,233,463 km (0.099 R)
• M47: 17,729,592 km (0.092 R)
• M48: 17,859,891 km (0.09 R)
• M49: 18,077,855 km (0.039 R)
• M50: 19,672,419 km (0.062 R)
• M51: 19,897,414 km (0.106 R)
• M52: 20,168,635 km (0.074 R)
• M53: 20,350,098 km (0.093 R)
• M54: 20,669,040 km (0.063 R)
• M55: 21,774,868 km (0.08 R)
• M56: 22,711,051 km (0.055 R)
• M57: 23,136,657 km (0.07 R)
• M58: 23,374,219 km (0.044 R)
• M59: 23,947,777 km (0.112 R)
• M60: 24,043,669 km (0.106 R)
• M61: 24,913,880 km (0.076 R)
• M62: 26,040,651 km (0.106 R)
• M63: 26,535,670 km (0.112 R)
• M64: 26,934,049 km (0.045 R)
• M65: 27,133,912 km (0.117 R)
• M66: 27,787,056 km (0.12 R)
• M67: 27,888,035 km (0.117 R)
• M68: 27,989,014 km (0.093 R)
• M69: 29,932,290 km (0.061 R)
• M70: 30,295,065 km (0.101 R)
• M71: 30,815,665 km (0.077 R)
• M72: 31,024,803 km (0.102 R)
• M73: 31,234,390 km (0.09 R)
• M74: 31,339,408 km (0.07 R)
• M75: 31,444,425 km (0.108 R)
• M76: 31,654,909 km (0.044 R)
• M77: 33,785,782 km (0.115 R)
• M78: 33,893,642 km (0.104 R)
• M79: 34,271,675 km (0.074 R)
• M80: 34,651,205 km (0.105 R)
• M81: 34,923,025 km (0.116 R)
• M82: 35,578,562 km (0.116 R)
• M83: 35,852,775 km (0.067 R)
• M84: 36,624,551 km (0.12 R)
• M85: 36,957,107 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.6

Radius: 3.8

Gravity: 34.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 14.47 AU - 14.67 AU

Year: 19824 Days

Day: 15.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,859,593 km

• M1: 49,367 km (0.098 R)
• M2: 239,057 km (0.097 R)
• M3: 331,509 km (0.099 R)
• M4: 417,378 km (0.082 R)
• M5: 453,730 km (0.102 R)
• M6: 1,581,698 km (0.045 R)
• M7: 1,668,764 km (0.094 R)
• M8: 2,064,301 km (0.103 R)
• M9: 2,657,457 km (0.09 R)
• M10: 2,866,146 km (0.071 R)
• M11: 3,116,423 km (0.043 R)
• M12: 3,448,381 km (0.113 R)
• M13: 3,752,812 km (0.095 R)
• M14: 4,145,357 km (0.036 R)
• M15: 4,758,559 km (0.119 R)
• M16: 5,574,914 km (0.072 R)
• M17: 5,886,527 km (0.106 R)
• M18: 6,112,569 km (0.079 R)
• M19: 6,295,378 km (0.118 R)
• M20: 6,341,454 km (0.109 R)
• M21: 7,044,713 km (0.057 R)
• M22: 7,527,166 km (0.105 R)
• M23: 7,772,507 km (0.115 R)
• M24: 8,070,207 km (0.075 R)
• M25: 8,779,301 km (0.108 R)
• M26: 9,350,465 km (0.062 R)
• M27: 9,561,099 km (0.111 R)
• M28: 9,613,907 km (0.099 R)
• M29: 10,967,917 km (0.12 R)
• M30: 11,078,770 km (0.109 R)
• M31: 12,669,444 km (0.107 R)
• M32: 13,968,552 km (0.049 R)
• M33: 15,495,198 km (0.084 R)
• M34: 18,968,561 km (0.092 R)
• M35: 19,368,736 km (0.117 R)
• M36: 19,771,752 km (0.079 R)
• M37: 19,839,221 km (0.075 R)
• M38: 20,381,364 km (0.074 R)
• M39: 20,449,580 km (0.069 R)
• M40: 23,735,348 km (0.116 R)
• M41: 24,745,433 km (0.063 R)
• M42: 25,990,536 km (0.108 R)
• M43: 26,360,641 km (0.026 R)
• M44: 26,509,191 km (0.116 R)
• M45: 26,807,041 km (0.115 R)
• M46: 27,255,984 km (0.076 R)
• M47: 28,237,047 km (0.115 R)
• M48: 29,076,141 km (0.056 R)
• M49: 30,389,162 km (0.059 R)
• M50: 31,091,973 km (0.093 R)
• M51: 33,473,421 km (0.091 R)
• M52: 33,795,206 km (0.1 R)
• M53: 34,280,053 km (0.111 R)
• M54: 34,604,531 km (0.061 R)
• M55: 35,666,077 km (0.075 R)
• M56: 35,994,893 km (0.116 R)
• M57: 37,070,352 km (0.1 R)
• M58: 37,320,031 km (0.079 R)
• M59: 39,083,491 km (0.076 R)
• M60: 40,274,140 km (0.068 R)
• M61: 40,788,009 km (0.12 R)
• M62: 41,045,766 km (0.1 R)
• M63: 41,217,953 km (0.095 R)
• M64: 42,255,714 km (0.041 R)
• M65: 43,389,815 km (0.107 R)
• M66: 43,828,586 km (0.031 R)
• M67: 44,092,626 km (0.081 R)
• M68: 44,622,202 km (0.049 R)
• M69: 44,799,326 km (0.106 R)
• M70: 48,569,791 km (0.071 R)
• M71: 50,769,628 km (0.1 R)
• M72: 51,788,688 km (0.067 R)
• M73: 52,814,481 km (0.093 R)
• M74: 53,001,778 km (0.082 R)
• M75: 53,752,759 km (0.119 R)
• M76: 54,696,721 km (0.036 R)
• M77: 54,980,957 km (0.103 R)
• M78: 55,265,642 km (0.074 R)
• M79: 55,836,508 km (0.095 R)
• M80: 56,313,725 km (0.028 R)
• M81: 56,888,181 km (0.043 R)
• M82: 57,946,436 km (0.086 R)
• M83: 58,236,207 km (0.071 R)
• M84: 58,332,847 km (0.11 R)
• M85: 61,258,234 km (0.086 R)
• M86: 61,750,411 km (0.095 R)
• M87: 62,837,838 km (0.051 R)
• M88: 63,135,388 km (0.104 R)
• M89: 64,131,111 km (0.111 R)
• M90: 64,730,849 km (0.084 R)
• M91: 66,946,244 km (0.072 R)
• M92: 67,351,654 km (0.11 R)
• M93: 67,453,082 km (0.12 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 18,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit