🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 202 Days

Day: 44.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.76 AU - 0.98 AU

Year: 362 Days

Day: 44.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,962,923 km

• M1: 351,854 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.48 AU - 1.54 AU

Year: 828 Days

Day: 27 Hours

Environment

Temp: -109 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.67 AU - 1.77 AU

Year: 1007 Days

Day: 13.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.2

Radius: 9.6

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.44 AU - 3.78 AU

Year: 2447 Days

Day: 5.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,962,923 km

• M1: 134,488 km (0.062 R)
• M2: 255,663 km (0.095 R)
• M3: 353,799 km (0.059 R)
• M4: 482,603 km (0.059 R)
• M5: 653,743 km (0.107 R)
• M6: 791,223 km (0.09 R)
• M7: 854,503 km (0.054 R)
• M8: 1,045,839 km (0.038 R)
• M9: 1,283,251 km (0.097 R)
• M10: 1,348,176 km (0.117 R)
• M11: 1,492,538 km (0.051 R)
• M12: 1,595,760 km (0.117 R)
• M13: 1,969,306 km (0.086 R)
• M14: 2,370,079 km (0.07 R)
• M15: 2,504,717 km (0.071 R)
• M16: 2,953,062 km (0.091 R)
• M17: 3,025,467 km (0.118 R)
• M18: 3,098,471 km (0.077 R)
• M19: 3,201,544 km (0.066 R)
• M20: 3,656,621 km (0.101 R)
• M21: 3,844,366 km (0.1 R)
• M22: 4,262,193 km (0.049 R)
• M23: 4,393,839 km (0.102 R)
• M24: 4,779,353 km (0.116 R)
• M25: 4,864,773 km (0.032 R)
• M26: 5,123,727 km (0.083 R)
• M27: 5,458,228 km (0.091 R)
• M28: 5,583,292 km (0.044 R)
• M29: 5,891,015 km (0.087 R)
• M30: 6,056,171 km (0.073 R)
• M31: 6,241,373 km (0.116 R)
• M32: 6,353,571 km (0.061 R)
• M33: 6,732,054 km (0.055 R)
• M34: 7,118,016 km (0.08 R)
• M35: 7,333,288 km (0.098 R)
• M36: 7,630,389 km (0.089 R)
• M37: 8,053,003 km (0.116 R)
• M38: 8,175,224 km (0.113 R)
• M39: 8,318,539 km (0.086 R)
• M40: 8,649,150 km (0.107 R)
• M41: 9,217,024 km (0.099 R)
• M42: 9,451,893 km (0.077 R)
• M43: 9,602,239 km (0.069 R)
• M44: 9,883,782 km (0.087 R)
• M45: 10,102,344 km (0.117 R)
• M46: 11,059,771 km (0.107 R)
• M47: 11,127,538 km (0.104 R)
• M48: 11,491,959 km (0.099 R)
• M49: 11,744,779 km (0.093 R)
• M50: 12,162,456 km (0.104 R)
• M51: 12,584,921 km (0.11 R)
• M52: 12,845,520 km (0.107 R)
• M53: 13,299,999 km (0.082 R)
• M54: 13,541,150 km (0.079 R)
• M55: 13,808,183 km (0.074 R)
• M56: 14,101,544 km (0.096 R)
• M57: 14,471,200 km (0.093 R)
• M58: 15,144,391 km (0.046 R)
• M59: 15,295,335 km (0.032 R)
• M60: 15,548,155 km (0.062 R)
• M61: 15,649,732 km (0.114 R)
• M62: 15,929,929 km (0.094 R)
• M63: 16,186,190 km (0.113 R)
• M64: 16,443,798 km (0.07 R)
• M65: 16,676,871 km (0.11 R)
• M66: 16,754,812 km (0.066 R)
• M67: 16,858,782 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.7

Radius: 13.8

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.59 AU - 4.79 AU

Year: 3827 Days

Day: 6 Hours

Environment

Temp: -176 °C

Axial Tilt: 168.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,962,923 km

• M1: 237,711 km (0.114 R)
• M2: 324,777 km (0.1 R)
• M3: 425,307 km (0.1 R)
• M4: 550,371 km (0.092 R)
• M5: 803,191 km (0.071 R)
• M6: 911,350 km (0.038 R)
• M7: 1,230,442 km (0.111 R)
• M8: 1,463,217 km (0.082 R)
• M9: 1,626,877 km (0.029 R)
• M10: 1,973,046 km (0.073 R)
• M11: 2,326,995 km (0.1 R)
• M12: 2,836,525 km (0.113 R)
• M13: 3,008,563 km (0.084 R)
• M14: 3,582,121 km (0.112 R)
• M15: 3,730,821 km (0.116 R)
• M16: 4,268,027 km (0.12 R)
• M17: 4,465,945 km (0.085 R)
• M18: 4,626,464 km (0.097 R)
• M19: 4,829,917 km (0.07 R)
• M20: 5,015,568 km (0.081 R)
• M21: 5,224,556 km (0.114 R)
• M22: 5,457,929 km (0.113 R)
• M23: 6,425,677 km (0.082 R)
• M24: 6,630,178 km (0.103 R)
• M25: 6,744,770 km (0.067 R)
• M26: 7,092,585 km (0.117 R)
• M27: 7,209,869 km (0.116 R)
• M28: 7,517,742 km (0.074 R)
• M29: 7,709,377 km (0.057 R)
• M30: 8,269,321 km (0.1 R)
• M31: 8,442,406 km (0.091 R)
• M32: 9,019,555 km (0.029 R)
• M33: 9,223,457 km (0.118 R)
• M34: 9,557,808 km (0.104 R)
• M35: 9,765,599 km (0.079 R)
• M36: 9,922,528 km (0.07 R)
• M37: 10,212,299 km (0.12 R)
• M38: 10,531,540 km (0.062 R)
• M39: 10,854,074 km (0.064 R)
• M40: 11,371,682 km (0.04 R)
• M41: 11,564,364 km (0.096 R)
• M42: 12,317,889 km (0.106 R)
• M43: 12,459,109 km (0.081 R)
• M44: 12,572,504 km (0.077 R)
• M45: 13,492,232 km (0.118 R)
• M46: 13,579,597 km (0.101 R)
• M47: 14,582,800 km (0.085 R)
• M48: 14,672,410 km (0.093 R)
• M49: 15,640,308 km (0.118 R)
• M50: 15,732,161 km (0.056 R)
• M51: 16,132,036 km (0.042 R)
• M52: 16,442,003 km (0.068 R)
• M53: 16,535,352 km (0.097 R)
• M54: 16,941,959 km (0.118 R)
• M55: 17,415,137 km (0.065 R)
• M56: 17,701,168 km (0.117 R)
• M57: 17,828,925 km (0.07 R)
• M58: 18,181,527 km (0.112 R)
• M59: 19,056,824 km (0.091 R)
• M60: 19,351,532 km (0.036 R)
• M61: 19,450,117 km (0.086 R)
• M62: 19,581,912 km (0.043 R)
• M63: 19,747,069 km (0.076 R)
• M64: 20,545,921 km (0.113 R)
• M65: 20,915,727 km (0.118 R)
• M66: 21,016,855 km (0.115 R)
• M67: 21,695,880 km (0.119 R)
• M68: 21,866,721 km (0.077 R)
• M69: 22,589,278 km (0.071 R)
• M70: 22,727,806 km (0.101 R)
• M71: 22,831,926 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.2

Radius: 8.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.32 AU - 4.76 AU

Year: 4317 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,962,923 km

• M1: 205,996 km (0.097 R)
• M2: 278,850 km (0.109 R)
• M3: 387,010 km (0.104 R)
• M4: 593,006 km (0.098 R)
• M5: 669,750 km (0.084 R)
• M6: 812,616 km (0.088 R)
• M7: 932,144 km (0.088 R)
• M8: 1,140,833 km (0.098 R)
• M9: 1,250,788 km (0.116 R)
• M10: 1,364,482 km (0.118 R)
• M11: 1,468,602 km (0.11 R)
• M12: 1,535,024 km (0.074 R)
• M13: 1,825,094 km (0.08 R)
• M14: 1,896,901 km (0.091 R)
• M15: 2,028,248 km (0.026 R)
• M16: 2,087,788 km (0.063 R)
• M17: 2,238,882 km (0.106 R)
• M18: 2,315,925 km (0.084 R)
• M19: 2,584,303 km (0.094 R)
• M20: 2,665,086 km (0.082 R)
• M21: 2,845,950 km (0.056 R)
• M22: 2,929,575 km (0.111 R)
• M23: 3,014,098 km (0.058 R)
• M24: 3,237,448 km (0.093 R)
• M25: 3,448,381 km (0.111 R)
• M26: 3,591,546 km (0.097 R)
• M27: 3,645,700 km (0.047 R)
• M28: 3,718,554 km (0.054 R)
• M29: 3,846,909 km (0.065 R)
• M30: 3,920,960 km (0.085 R)
• M31: 4,221,951 km (0.107 R)
• M32: 4,472,079 km (0.093 R)
• M33: 4,628,558 km (0.117 R)
• M34: 4,766,787 km (0.102 R)
• M35: 5,007,041 km (0.102 R)
• M36: 5,751,739 km (0.065 R)
• M37: 5,857,953 km (0.112 R)
• M38: 6,420,441 km (0.073 R)
• M39: 6,730,558 km (0.105 R)
• M40: 6,910,075 km (0.114 R)
• M41: 7,182,044 km (0.068 R)
• M42: 7,388,489 km (0.097 R)
• M43: 7,596,879 km (0.118 R)
• M44: 7,877,674 km (0.084 R)
• M45: 8,090,702 km (0.115 R)
• M46: 8,353,396 km (0.116 R)
• M47: 8,643,316 km (0.086 R)
• M48: 8,765,089 km (0.104 R)
• M49: 9,109,164 km (0.045 R)
• M50: 9,183,364 km (0.117 R)
• M51: 9,962,919 km (0.116 R)
• M52: 10,039,513 km (0.054 R)
• M53: 10,167,569 km (0.101 R)
• M54: 10,477,087 km (0.098 R)
• M55: 10,606,938 km (0.104 R)
• M56: 10,711,208 km (0.077 R)
• M57: 11,052,590 km (0.109 R)
• M58: 11,158,356 km (0.037 R)
• M59: 11,344,306 km (0.098 R)
• M60: 12,481,100 km (0.12 R)
• M61: 12,618,730 km (0.076 R)
• M62: 12,840,284 km (0.095 R)
• M63: 13,007,086 km (0.113 R)
• M64: 13,118,836 km (0.082 R)
• M65: 13,230,884 km (0.063 R)
• M66: 13,512,278 km (0.118 R)
• M67: 13,710,495 km (0.1 R)
• M68: 13,795,616 km (0.046 R)
• M69: 13,938,183 km (0.102 R)
• M70: 14,195,791 km (0.1 R)
• M71: 14,628,577 km (0.118 R)
• M72: 15,448,224 km (0.032 R)
• M73: 17,654,494 km (0.105 R)
• M74: 19,828,749 km (0.074 R)
• M75: 20,280,086 km (0.077 R)
• M76: 20,734,863 km (0.117 R)
• M77: 20,800,238 km (0.104 R)
• M78: 21,061,884 km (0.086 R)
• M79: 21,127,408 km (0.062 R)
• M80: 21,291,667 km (0.078 R)
• M81: 21,423,462 km (0.059 R)
• M82: 21,720,713 km (0.072 R)
• M83: 22,319,554 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 12.8

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.04 AU - 6.18 AU

Year: 6739 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,962,923 km

• M1: 248,632 km (0.052 R)
• M2: 348,114 km (0.068 R)
• M3: 827,575 km (0.099 R)
• M4: 1,054,815 km (0.099 R)
• M5: 1,492,538 km (0.112 R)
• M6: 1,610,720 km (0.074 R)
• M7: 2,027,949 km (0.113 R)
• M8: 2,137,604 km (0.117 R)
• M9: 2,226,914 km (0.107 R)
• M10: 2,340,309 km (0.086 R)
• M11: 2,432,461 km (0.12 R)
• M12: 2,764,868 km (0.079 R)
• M13: 3,162,649 km (0.069 R)
• M14: 3,766,725 km (0.102 R)
• M15: 4,871,804 km (0.05 R)
• M16: 5,568,332 km (0.079 R)
• M17: 6,786,807 km (0.1 R)
• M18: 7,020,030 km (0.079 R)
• M19: 7,120,859 km (0.113 R)
• M20: 7,222,136 km (0.099 R)
• M21: 7,528,962 km (0.075 R)
• M22: 7,909,838 km (0.092 R)
• M23: 8,296,997 km (0.113 R)
• M24: 8,654,386 km (0.12 R)
• M25: 8,835,101 km (0.06 R)
• M26: 9,458,475 km (0.074 R)
• M27: 10,554,878 km (0.094 R)
• M28: 10,709,263 km (0.068 R)
• M29: 11,611,637 km (0.12 R)
• M30: 12,132,387 km (0.102 R)
• M31: 12,253,711 km (0.109 R)
• M32: 12,866,165 km (0.103 R)
• M33: 13,866,825 km (0.114 R)
• M34: 14,590,879 km (0.081 R)
• M35: 14,892,618 km (0.107 R)
• M36: 14,979,235 km (0.058 R)
• M37: 15,065,852 km (0.041 R)
• M38: 15,239,984 km (0.083 R)
• M39: 16,297,940 km (0.071 R)
• M40: 17,152,443 km (0.116 R)
• M41: 17,791,376 km (0.098 R)
• M42: 18,113,759 km (0.053 R)
• M43: 18,206,210 km (0.092 R)
• M44: 18,764,360 km (0.072 R)
• M45: 20,328,107 km (0.048 R)
• M46: 20,810,261 km (0.108 R)
• M47: 21,344,923 km (0.084 R)
• M48: 22,576,862 km (0.095 R)
• M49: 22,826,092 km (0.12 R)
• M50: 24,800,784 km (0.026 R)
• M51: 24,955,019 km (0.119 R)
• M52: 25,057,943 km (0.11 R)
• M53: 25,574,953 km (0.08 R)
• M54: 25,938,924 km (0.048 R)
• M55: 26,252,182 km (0.057 R)
• M56: 26,461,769 km (0.114 R)
• M57: 26,882,588 km (0.085 R)
• M58: 27,093,820 km (0.088 R)
• M59: 27,305,651 km (0.093 R)
• M60: 28,803,724 km (0.105 R)
• M61: 29,019,893 km (0.111 R)
• M62: 29,399,422 km (0.09 R)
• M63: 31,155,851 km (0.056 R)
• M64: 31,767,407 km (0.093 R)
• M65: 32,214,705 km (0.109 R)
• M66: 32,945,939 km (0.112 R)
• M67: 33,285,377 km (0.093 R)
• M68: 33,398,772 km (0.101 R)
• M69: 33,569,014 km (0.032 R)
• M70: 34,138,832 km (0.098 R)
• M71: 34,424,864 km (0.085 R)
• M72: 35,288,043 km (0.109 R)
• M73: 35,635,260 km (0.116 R)
• M74: 37,683,404 km (0.114 R)
• M75: 39,049,981 km (0.092 R)
• M76: 39,709,259 km (0.073 R)
• M77: 40,130,676 km (0.117 R)
• M78: 40,251,401 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.5

Radius: 6.3

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.56 AU - 14.5 AU

Year: 19792 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,962,923 km

• M1: 119,080 km (0.057 R)
• M2: 239,207 km (0.12 R)
• M3: 466,895 km (0.085 R)
• M4: 792,121 km (0.088 R)
• M5: 956,529 km (0.115 R)
• M6: 1,293,722 km (0.06 R)
• M7: 1,614,161 km (0.112 R)
• M8: 2,714,005 km (0.104 R)
• M9: 2,931,370 km (0.106 R)
• M10: 3,317,183 km (0.081 R)
• M11: 3,416,217 km (0.03 R)
• M12: 3,583,318 km (0.074 R)
• M13: 3,684,895 km (0.115 R)
• M14: 4,314,403 km (0.106 R)
• M15: 5,631,013 km (0.106 R)
• M16: 5,709,702 km (0.075 R)
• M17: 5,988,253 km (0.091 R)
• M18: 6,028,495 km (0.071 R)
• M19: 6,068,737 km (0.11 R)
• M20: 6,108,979 km (0.119 R)
• M21: 6,271,292 km (0.045 R)
• M22: 6,892,423 km (0.115 R)
• M23: 6,934,460 km (0.115 R)
• M24: 7,926,443 km (0.057 R)
• M25: 8,014,706 km (0.09 R)
• M26: 8,596,941 km (0.12 R)
• M27: 8,778,852 km (0.071 R)
• M28: 10,039,513 km (0.059 R)
• M29: 10,087,235 km (0.055 R)
• M30: 10,911,070 km (0.089 R)
• M31: 11,405,641 km (0.091 R)
• M32: 11,705,884 km (0.085 R)
• M33: 12,263,136 km (0.113 R)
• M34: 13,141,275 km (0.088 R)
• M35: 13,245,994 km (0.111 R)
• M36: 13,879,541 km (0.078 R)
• M37: 14,469,106 km (0.031 R)
• M38: 15,396,164 km (0.088 R)
• M39: 15,894,774 km (0.06 R)
• M40: 15,950,574 km (0.069 R)
• M41: 16,455,018 km (0.116 R)
• M42: 17,652,250 km (0.06 R)
• M43: 18,057,660 km (0.1 R)
• M44: 18,583,197 km (0.095 R)
• M45: 18,818,515 km (0.073 R)
• M46: 18,936,398 km (0.116 R)
• M47: 18,995,489 km (0.09 R)
• M48: 19,054,730 km (0.1 R)
• M49: 19,113,821 km (0.105 R)
• M50: 20,431,928 km (0.03 R)
• M51: 21,655,339 km (0.106 R)
• M52: 23,980,539 km (0.119 R)
• M53: 24,429,332 km (0.076 R)
• M54: 25,205,147 km (0.113 R)
• M55: 27,179,540 km (0.102 R)
• M56: 27,379,701 km (0.088 R)
• M57: 28,320,373 km (0.116 R)
• M58: 29,476,764 km (0.12 R)
• M59: 29,613,796 km (0.072 R)
• M60: 29,750,977 km (0.064 R)
• M61: 31,414,655 km (0.107 R)
• M62: 31,905,635 km (0.107 R)
• M63: 32,966,135 km (0.112 R)
• M64: 33,108,402 km (0.084 R)
• M65: 33,966,197 km (0.098 R)
• M66: 35,923,086 km (0.037 R)
• M67: 37,321,976 km (0.08 R)
• M68: 37,692,979 km (0.099 R)
• M69: 39,793,482 km (0.102 R)
• M70: 40,552,841 km (0.117 R)
• M71: 40,934,316 km (0.096 R)
• M72: 42,317,498 km (0.079 R)
• M73: 42,627,016 km (0.112 R)
• M74: 43,014,773 km (0.087 R)
• M75: 43,170,355 km (0.069 R)
• M76: 43,481,818 km (0.101 R)
• M77: 43,559,758 km (0.092 R)
• M78: 44,577,922 km (0.094 R)
• M79: 44,892,825 km (0.089 R)
• M80: 45,287,464 km (0.101 R)
• M81: 45,921,161 km (0.063 R)
• M82: 46,080,034 km (0.105 R)
• M83: 47,357,899 km (0.116 R)
• M84: 47,840,053 km (0.118 R)
• M85: 48,243,069 km (0.049 R)
• M86: 48,485,418 km (0.077 R)
• M87: 49,215,007 km (0.047 R)
• M88: 50,849,214 km (0.059 R)
• M89: 51,013,622 km (0.1 R)
• M90: 53,083,308 km (0.064 R)
• M91: 53,417,061 km (0.109 R)
• M92: 54,170,436 km (0.103 R)
• M93: 54,758,954 km (0.076 R)
• M94: 56,792,288 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 12,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit