🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.58 AU - 0.66 AU

Year: 174 Days

Day: 16.2 Hours

Environment

Temp: 223 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.65 AU - 0.69 AU

Year: 195 Days

Day: 19.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.03 AU - 1.03 AU

Year: 373 Days

Day: 21.4 Hours

Environment

Temp: 146 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,260,210 km

• M1: 27,676 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.22 AU - 2.52 AU

Year: 1301 Days

Day: 42.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,260,210 km

• M1: 75,248 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 14.7

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.09 AU - 6.43 AU

Year: 4928 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 50,260,210 km

• M1: 334,202 km (0.114 R)
• M2: 501,153 km (0.111 R)
• M3: 704,905 km (0.076 R)
• M4: 804,537 km (0.1 R)
• M5: 939,624 km (0.055 R)
• M6: 1,093,860 km (0.076 R)
• M7: 1,488,648 km (0.04 R)
• M8: 1,785,600 km (0.03 R)
• M9: 1,967,810 km (0.075 R)
• M10: 2,061,459 km (0.103 R)
• M11: 2,267,305 km (0.117 R)
• M12: 2,523,566 km (0.074 R)
• M13: 2,759,482 km (0.058 R)
• M14: 2,987,469 km (0.12 R)
• M15: 3,174,317 km (0.069 R)
• M16: 3,317,183 km (0.087 R)
• M17: 3,478,450 km (0.083 R)
• M18: 3,675,470 km (0.046 R)
• M19: 3,893,135 km (0.116 R)
• M20: 4,098,084 km (0.073 R)
• M21: 4,254,115 km (0.108 R)
• M22: 4,734,174 km (0.11 R)
• M23: 4,843,231 km (0.101 R)
• M24: 5,287,986 km (0.109 R)
• M25: 5,553,671 km (0.115 R)
• M26: 5,688,160 km (0.061 R)
• M27: 5,784,950 km (0.049 R)
• M28: 6,019,519 km (0.061 R)
• M29: 6,118,104 km (0.106 R)
• M30: 6,397,254 km (0.101 R)
• M31: 6,578,866 km (0.042 R)
• M32: 6,680,592 km (0.101 R)
• M33: 6,906,186 km (0.078 R)
• M34: 7,113,528 km (0.115 R)
• M35: 7,259,835 km (0.041 R)
• M36: 7,365,002 km (0.115 R)
• M37: 7,662,104 km (0.065 R)
• M38: 8,444,501 km (0.097 R)
• M39: 8,845,273 km (0.067 R)
• M40: 9,184,112 km (0.084 R)
• M41: 9,596,404 km (0.094 R)
• M42: 9,781,457 km (0.109 R)
• M43: 10,061,504 km (0.052 R)
• M44: 10,155,451 km (0.079 R)
• M45: 10,320,608 km (0.091 R)
• M46: 11,135,168 km (0.101 R)
• M47: 11,256,791 km (0.071 R)
• M48: 11,747,472 km (0.065 R)
• M49: 12,220,052 km (0.038 R)
• M50: 12,471,376 km (0.112 R)
• M51: 12,979,111 km (0.096 R)
• M52: 13,649,310 km (0.104 R)
• M53: 14,067,436 km (0.096 R)
• M54: 14,251,740 km (0.091 R)
• M55: 14,516,379 km (0.115 R)
• M56: 14,729,257 km (0.074 R)
• M57: 15,131,077 km (0.078 R)
• M58: 15,482,482 km (0.066 R)
• M59: 15,727,224 km (0.112 R)
• M60: 16,413,878 km (0.107 R)
• M61: 16,608,056 km (0.074 R)
• M62: 16,942,408 km (0.089 R)
• M63: 17,251,028 km (0.111 R)
• M64: 17,902,078 km (0.103 R)
• M65: 18,016,221 km (0.052 R)
• M66: 18,503,761 km (0.115 R)
• M67: 18,763,612 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 9.7

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.72 AU - 7.54 AU

Year: 6085 Days

Day: 8.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,260,210 km

• M1: 126,859 km (0.076 R)
• M2: 200,312 km (0.082 R)
• M3: 280,346 km (0.097 R)
• M4: 345,870 km (0.119 R)
• M5: 582,235 km (0.104 R)
• M6: 725,400 km (0.117 R)
• M7: 869,164 km (0.077 R)
• M8: 974,630 km (0.083 R)
• M9: 1,304,194 km (0.106 R)
• M10: 1,454,091 km (0.089 R)
• M11: 1,538,165 km (0.109 R)
• M12: 1,682,378 km (0.075 R)
• M13: 1,891,665 km (0.054 R)
• M14: 1,999,675 km (0.035 R)
• M15: 2,452,059 km (0.075 R)
• M16: 2,724,925 km (0.051 R)
• M17: 2,882,751 km (0.113 R)
• M18: 2,989,564 km (0.09 R)
• M19: 3,116,124 km (0.083 R)
• M20: 3,639,567 km (0.096 R)
• M21: 4,352,700 km (0.101 R)
• M22: 4,455,174 km (0.1 R)
• M23: 4,704,404 km (0.082 R)
• M24: 4,830,814 km (0.119 R)
• M25: 4,936,879 km (0.06 R)
• M26: 5,881,739 km (0.04 R)
• M27: 6,132,466 km (0.096 R)
• M28: 6,597,116 km (0.025 R)
• M29: 7,218,247 km (0.036 R)
• M30: 7,833,094 km (0.075 R)
• M31: 8,286,226 km (0.115 R)
• M32: 8,413,534 km (0.086 R)
• M33: 8,747,885 km (0.036 R)
• M34: 9,244,251 km (0.052 R)
• M35: 9,349,867 km (0.114 R)
• M36: 9,642,630 km (0.068 R)
• M37: 10,100,848 km (0.085 R)
• M38: 10,182,529 km (0.072 R)
• M39: 10,456,143 km (0.09 R)
• M40: 10,649,124 km (0.084 R)
• M41: 11,150,876 km (0.037 R)
• M42: 11,404,743 km (0.056 R)
• M43: 11,631,833 km (0.046 R)
• M44: 11,975,459 km (0.09 R)
• M45: 12,584,921 km (0.084 R)
• M46: 12,672,735 km (0.089 R)
• M47: 13,353,256 km (0.108 R)
• M48: 14,811,536 km (0.027 R)
• M49: 15,184,034 km (0.03 R)
• M50: 15,277,533 km (0.108 R)
• M51: 15,622,356 km (0.119 R)
• M52: 15,716,902 km (0.037 R)
• M53: 15,843,162 km (0.115 R)
• M54: 16,096,731 km (0.08 R)
• M55: 16,865,514 km (0.109 R)
• M56: 17,156,931 km (0.09 R)
• M57: 17,287,081 km (0.095 R)
• M58: 17,352,156 km (0.096 R)
• M59: 17,975,082 km (0.117 R)
• M60: 18,140,387 km (0.108 R)
• M61: 18,405,624 km (0.089 R)
• M62: 18,973,648 km (0.091 R)
• M63: 19,990,165 km (0.089 R)
• M64: 20,127,047 km (0.061 R)
• M65: 20,298,636 km (0.08 R)
• M66: 20,574,046 km (0.07 R)
• M67: 21,372,898 km (0.096 R)
• M68: 21,583,083 km (0.088 R)
• M69: 21,829,022 km (0.067 R)
• M70: 22,465,711 km (0.049 R)
• M71: 22,750,695 km (0.119 R)
• M72: 22,822,053 km (0.093 R)
• M73: 23,612,678 km (0.056 R)
• M74: 23,757,339 km (0.075 R)
• M75: 23,866,096 km (0.098 R)
• M76: 23,938,651 km (0.111 R)
• M77: 24,339,274 km (0.061 R)
• M78: 24,485,431 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.3

Radius: 11.8

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.5 AU - 8.52 AU

Year: 6616 Days

Day: 9.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,260,210 km

• M1: 156,629 km (0.044 R)
• M2: 339,438 km (0.111 R)
• M3: 569,818 km (0.112 R)
• M4: 763,697 km (0.08 R)
• M5: 838,496 km (0.107 R)
• M6: 980,315 km (0.037 R)
• M7: 1,113,457 km (0.042 R)
• M8: 1,343,538 km (0.036 R)
• M9: 1,996,384 km (0.065 R)
• M10: 2,081,804 km (0.107 R)
• M11: 2,234,244 km (0.027 R)
• M12: 2,833,084 km (0.045 R)
• M13: 3,175,664 km (0.093 R)
• M14: 3,428,783 km (0.103 R)
• M15: 4,282,538 km (0.064 R)
• M16: 4,590,859 km (0.117 R)
• M17: 4,819,744 km (0.088 R)
• M18: 5,052,369 km (0.064 R)
• M19: 5,957,735 km (0.062 R)
• M20: 6,460,982 km (0.047 R)
• M21: 6,653,365 km (0.117 R)
• M22: 6,945,380 km (0.108 R)
• M23: 7,408,087 km (0.116 R)
• M24: 8,678,771 km (0.098 R)
• M25: 9,212,985 km (0.073 R)
• M26: 9,357,197 km (0.114 R)
• M27: 9,575,161 km (0.082 R)
• M28: 10,089,928 km (0.096 R)
• M29: 12,476,762 km (0.116 R)
• M30: 12,676,624 km (0.12 R)
• M31: 13,039,100 km (0.096 R)
• M32: 13,120,032 km (0.113 R)
• M33: 13,323,336 km (0.1 R)
• M34: 13,939,230 km (0.076 R)
• M35: 16,802,384 km (0.109 R)
• M36: 17,423,066 km (0.113 R)
• M37: 17,736,324 km (0.099 R)
• M38: 18,186,912 km (0.096 R)
• M39: 18,322,747 km (0.091 R)
• M40: 18,504,509 km (0.057 R)
• M41: 19,933,467 km (0.118 R)
• M42: 20,026,817 km (0.098 R)
• M43: 20,543,228 km (0.116 R)
• M44: 21,302,138 km (0.091 R)
• M45: 21,397,582 km (0.056 R)
• M46: 21,684,959 km (0.101 R)
• M47: 21,829,172 km (0.112 R)
• M48: 22,070,174 km (0.098 R)
• M49: 23,190,213 km (0.093 R)
• M50: 23,485,370 km (0.09 R)
• M51: 24,678,712 km (0.108 R)
• M52: 24,879,472 km (0.049 R)
• M53: 25,739,062 km (0.104 R)
• M54: 26,300,353 km (0.12 R)
• M55: 26,762,610 km (0.118 R)
• M56: 27,124,039 km (0.092 R)
• M57: 27,435,053 km (0.059 R)
• M58: 27,747,413 km (0.069 R)
• M59: 28,375,425 km (0.106 R)
• M60: 28,533,251 km (0.034 R)
• M61: 29,061,182 km (0.042 R)
• M62: 29,432,633 km (0.084 R)
• M63: 30,019,655 km (0.105 R)
• M64: 30,180,323 km (0.066 R)
• M65: 30,448,851 km (0.086 R)
• M66: 30,826,137 km (0.118 R)
• M67: 31,749,007 km (0.032 R)
• M68: 32,460,793 km (0.077 R)
• M69: 32,846,307 km (0.089 R)
• M70: 33,844,424 km (0.117 R)
• M71: 34,515,370 km (0.095 R)
• M72: 34,852,414 km (0.099 R)
• M73: 35,190,655 km (0.078 R)
• M74: 35,529,943 km (0.086 R)
• M75: 36,497,243 km (0.045 R)
• M76: 37,819,688 km (0.113 R)
• M77: 38,225,398 km (0.067 R)
• M78: 38,748,990 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.2

Radius: 13.7

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.58 AU - 9.94 AU

Year: 9242 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,260,210 km

• M1: 337,194 km (0.085 R)
• M2: 427,252 km (0.088 R)
• M3: 797,057 km (0.12 R)
• M4: 965,953 km (0.103 R)
• M5: 1,223,860 km (0.092 R)
• M6: 1,321,697 km (0.103 R)
• M7: 1,610,421 km (0.085 R)
• M8: 2,470,310 km (0.044 R)
• M9: 2,622,002 km (0.077 R)
• M10: 3,398,714 km (0.115 R)
• M11: 3,653,928 km (0.1 R)
• M12: 3,798,440 km (0.095 R)
• M13: 3,886,104 km (0.099 R)
• M14: 4,033,757 km (0.102 R)
• M15: 4,123,217 km (0.095 R)
• M16: 4,737,017 km (0.091 R)
• M17: 4,863,277 km (0.095 R)
• M18: 4,990,585 km (0.102 R)
• M19: 5,677,838 km (0.114 R)
• M20: 5,947,563 km (0.058 R)
• M21: 6,118,403 km (0.098 R)
• M22: 6,499,728 km (0.076 R)
• M23: 6,640,500 km (0.098 R)
• M24: 7,358,869 km (0.093 R)
• M25: 7,951,576 km (0.111 R)
• M26: 8,406,353 km (0.061 R)
• M27: 9,861,192 km (0.063 R)
• M28: 10,929,770 km (0.093 R)
• M29: 11,308,253 km (0.053 R)
• M30: 11,734,008 km (0.06 R)
• M31: 13,086,672 km (0.106 R)
• M32: 13,309,573 km (0.072 R)
• M33: 14,122,039 km (0.092 R)
• M34: 14,626,633 km (0.118 R)
• M35: 14,811,536 km (0.074 R)
• M36: 14,997,336 km (0.062 R)
• M37: 15,606,199 km (0.066 R)
• M38: 16,175,569 km (0.087 R)
• M39: 16,703,500 km (0.106 R)
• M40: 17,236,966 km (0.118 R)
• M41: 18,820,908 km (0.096 R)
• M42: 19,426,929 km (0.105 R)
• M43: 20,554,448 km (0.085 R)
• M44: 20,709,880 km (0.092 R)
• M45: 21,545,235 km (0.102 R)
• M46: 22,551,729 km (0.111 R)
• M47: 23,033,734 km (0.081 R)
• M48: 23,357,015 km (0.11 R)
• M49: 23,573,333 km (0.101 R)
• M50: 24,008,065 km (0.116 R)
• M51: 24,171,874 km (0.029 R)
• M52: 25,717,669 km (0.046 R)
• M53: 25,829,269 km (0.076 R)
• M54: 25,996,968 km (0.063 R)
• M55: 27,466,169 km (0.05 R)
• M56: 27,580,312 km (0.109 R)
• M57: 27,923,639 km (0.08 R)
• M58: 28,556,738 km (0.12 R)
• M59: 28,846,209 km (0.1 R)
• M60: 29,486,189 km (0.064 R)
• M61: 30,189,748 km (0.086 R)
• M62: 30,307,481 km (0.085 R)
• M63: 30,780,211 km (0.102 R)
• M64: 31,972,805 km (0.082 R)
• M65: 32,816,537 km (0.117 R)
• M66: 34,772,529 km (0.108 R)
• M67: 35,764,662 km (0.093 R)
• M68: 36,139,106 km (0.09 R)
• M69: 36,577,577 km (0.08 R)
• M70: 36,829,051 km (0.114 R)
• M71: 36,954,863 km (0.071 R)
• M72: 37,080,974 km (0.106 R)
• M73: 38,030,920 km (0.095 R)
• M74: 39,181,328 km (0.079 R)
• M75: 39,954,599 km (0.116 R)
• M76: 40,408,180 km (0.067 R)
• M77: 40,668,032 km (0.092 R)
• M78: 41,713,122 km (0.04 R)
• M79: 42,107,163 km (0.087 R)
• M80: 42,436,727 km (0.052 R)
• M81: 42,766,890 km (0.025 R)
• M82: 43,031,828 km (0.115 R)
• M83: 43,430,057 km (0.085 R)
• M84: 43,896,354 km (0.108 R)
• M85: 44,431,166 km (0.107 R)

Asteroid Belt

Center: 10.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.7

Radius: 14.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.94 AU - 12.82 AU

Year: 14596 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,260,210 km

• M1: 225,444 km (0.06 R)
• M2: 576,101 km (0.092 R)
• M3: 669,450 km (0.088 R)
• M4: 803,789 km (0.101 R)
• M5: 1,329,925 km (0.099 R)
• M6: 1,688,511 km (0.104 R)
• M7: 2,052,632 km (0.094 R)
• M8: 2,883,798 km (0.036 R)
• M9: 3,202,142 km (0.098 R)
• M10: 3,320,923 km (0.062 R)
• M11: 3,441,050 km (0.1 R)
• M12: 3,779,291 km (0.05 R)
• M13: 3,936,668 km (0.099 R)
• M14: 4,160,616 km (0.106 R)
• M15: 4,323,378 km (0.057 R)
• M16: 4,554,657 km (0.06 R)
• M17: 5,029,630 km (0.096 R)
• M18: 5,168,307 km (0.109 R)
• M19: 5,485,156 km (0.117 R)
• M20: 6,137,851 km (0.081 R)
• M21: 6,398,451 km (0.102 R)
• M22: 7,046,509 km (0.105 R)
• M23: 7,163,045 km (0.043 R)
• M24: 7,916,271 km (0.043 R)
• M25: 8,528,874 km (0.06 R)
• M26: 10,148,570 km (0.09 R)
• M27: 10,501,621 km (0.066 R)
• M28: 10,813,832 km (0.055 R)
• M29: 12,703,702 km (0.112 R)
• M30: 12,893,541 km (0.076 R)
• M31: 13,084,279 km (0.054 R)
• M32: 13,180,021 km (0.088 R)
• M33: 13,856,652 km (0.034 R)
• M34: 15,496,395 km (0.112 R)
• M35: 15,801,125 km (0.119 R)
• M36: 16,107,951 km (0.115 R)
• M37: 16,313,498 km (0.105 R)
• M38: 16,571,704 km (0.118 R)
• M39: 17,565,184 km (0.101 R)
• M40: 17,829,972 km (0.054 R)
• M41: 18,739,826 km (0.06 R)
• M42: 18,955,995 km (0.086 R)
• M43: 19,774,445 km (0.078 R)
• M44: 20,271,110 km (0.072 R)
• M45: 21,558,998 km (0.051 R)
• M46: 22,241,314 km (0.082 R)
• M47: 22,355,756 km (0.09 R)
• M48: 22,642,685 km (0.081 R)
• M49: 23,278,326 km (0.088 R)
• M50: 23,978,444 km (0.077 R)
• M51: 24,095,729 km (0.072 R)
• M52: 30,265,594 km (0.084 R)
• M53: 31,542,412 km (0.115 R)
• M54: 32,252,104 km (0.078 R)
• M55: 33,228,230 km (0.099 R)
• M56: 33,884,516 km (0.096 R)
• M57: 35,209,804 km (0.091 R)
• M58: 35,410,115 km (0.058 R)
• M59: 35,610,726 km (0.063 R)
• M60: 36,013,144 km (0.102 R)
• M61: 37,161,607 km (0.106 R)
• M62: 37,842,726 km (0.079 R)
• M63: 38,803,144 km (0.041 R)
• M64: 39,910,767 km (0.072 R)
• M65: 40,818,377 km (0.105 R)
• M66: 40,958,551 km (0.108 R)
• M67: 41,098,873 km (0.096 R)
• M68: 41,803,330 km (0.092 R)
• M69: 42,156,979 km (0.089 R)
• M70: 43,081,195 km (0.093 R)
• M71: 44,083,949 km (0.072 R)
• M72: 44,732,606 km (0.104 R)
• M73: 45,239,443 km (0.084 R)
• M74: 45,966,639 km (0.102 R)
• M75: 46,331,657 km (0.099 R)
• M76: 46,477,964 km (0.067 R)
• M77: 47,138,289 km (0.109 R)
• M78: 47,432,698 km (0.105 R)
• M79: 48,914,016 km (0.061 R)
• M80: 50,260,247 km (0.073 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 11,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit