🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.71 AU - 0.8 AU

Year: 230 Days

Day: 18 Hours

Environment

Temp: 132 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,094,616 km

• M1: 203,603 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.17 AU - 1.19 AU

Year: 455 Days

Day: 24.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,094,616 km

• M1: 364,121 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.37 AU - 1.85 AU

Year: 725 Days

Day: 38 Hours

Environment

Temp: -26 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.16 AU - 2.52 AU

Year: 1270 Days

Day: 19.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,094,616 km

• M1: 1,249,142 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.2 AU - 4.88 AU

Year: 3432 Days

Day: 18.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.1

Radius: 14.8

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.09 AU - 6.67 AU

Year: 5058 Days

Day: 14.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,094,616 km

• M1: 196,123 km (0.054 R)
• M2: 351,555 km (0.111 R)
• M3: 707,897 km (0.048 R)
• M4: 995,424 km (0.112 R)
• M5: 1,193,342 km (0.103 R)
• M6: 1,405,023 km (0.08 R)
• M7: 1,647,671 km (0.057 R)
• M8: 2,478,837 km (0.087 R)
• M9: 2,818,424 km (0.12 R)
• M10: 4,000,097 km (0.112 R)
• M11: 4,098,832 km (0.112 R)
• M12: 4,450,686 km (0.077 R)
• M13: 4,630,503 km (0.112 R)
• M14: 4,917,880 km (0.072 R)
• M15: 5,023,796 km (0.093 R)
• M16: 5,157,387 km (0.078 R)
• M17: 5,265,097 km (0.109 R)
• M18: 5,787,194 km (0.051 R)
• M19: 6,012,039 km (0.076 R)
• M20: 6,383,640 km (0.111 R)
• M21: 6,586,944 km (0.112 R)
• M22: 6,733,400 km (0.041 R)
• M23: 7,059,673 km (0.114 R)
• M24: 7,696,810 km (0.093 R)
• M25: 8,575,249 km (0.055 R)
• M26: 8,671,291 km (0.044 R)
• M27: 9,189,498 km (0.087 R)
• M28: 9,320,695 km (0.075 R)
• M29: 9,651,307 km (0.083 R)
• M30: 9,918,488 km (0.088 R)
• M31: 10,154,404 km (0.104 R)
• M32: 10,256,131 km (0.09 R)
• M33: 10,392,265 km (0.098 R)
• M34: 11,715,159 km (0.109 R)
• M35: 12,000,592 km (0.078 R)
• M36: 12,432,780 km (0.086 R)
• M37: 12,578,039 km (0.038 R)
• M38: 14,517,277 km (0.119 R)
• M39: 14,900,846 km (0.067 R)
• M40: 15,287,706 km (0.108 R)
• M41: 15,443,437 km (0.091 R)
• M42: 15,599,617 km (0.06 R)
• M43: 16,032,105 km (0.118 R)
• M44: 16,269,516 km (0.077 R)
• M45: 16,588,160 km (0.114 R)
• M46: 17,678,280 km (0.092 R)
• M47: 17,882,780 km (0.094 R)
• M48: 18,046,889 km (0.078 R)
• M49: 18,294,024 km (0.048 R)
• M50: 18,833,474 km (0.052 R)
• M51: 19,042,313 km (0.095 R)
• M52: 19,167,975 km (0.088 R)
• M53: 19,504,421 km (0.11 R)
• M54: 20,697,464 km (0.104 R)
• M55: 20,826,716 km (0.078 R)
• M56: 21,389,952 km (0.083 R)
• M57: 22,001,957 km (0.055 R)
• M58: 22,486,954 km (0.079 R)
• M59: 23,064,701 km (0.111 R)
• M60: 23,288,349 km (0.045 R)
• M61: 23,737,442 km (0.033 R)
• M62: 24,144,199 km (0.1 R)
• M63: 24,280,333 km (0.079 R)
• M64: 24,690,081 km (0.112 R)
• M65: 24,964,593 km (0.086 R)
• M66: 25,794,263 km (0.117 R)
• M67: 26,212,389 km (0.108 R)
• M68: 26,398,938 km (0.042 R)
• M69: 27,055,523 km (0.119 R)
• M70: 27,480,381 km (0.059 R)
• M71: 28,336,829 km (0.104 R)
• M72: 28,720,248 km (0.093 R)
• M73: 29,589,412 km (0.12 R)
• M74: 30,027,135 km (0.106 R)
• M75: 30,565,239 km (0.104 R)
• M76: 31,106,334 km (0.113 R)
• M77: 31,551,537 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 13.4

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.27 AU - 6.59 AU

Year: 5123 Days

Day: 9.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,094,616 km

• M1: 280,496 km (0.075 R)
• M2: 526,585 km (0.066 R)
• M3: 713,283 km (0.054 R)
• M4: 1,051,374 km (0.119 R)
• M5: 1,170,903 km (0.076 R)
• M6: 1,410,259 km (0.101 R)
• M7: 1,543,700 km (0.107 R)
• M8: 1,681,630 km (0.105 R)
• M9: 1,791,883 km (0.119 R)
• M10: 1,904,680 km (0.06 R)
• M11: 2,103,944 km (0.037 R)
• M12: 2,275,234 km (0.1 R)
• M13: 2,505,166 km (0.109 R)
• M14: 2,836,376 km (0.067 R)
• M15: 2,949,920 km (0.094 R)
• M16: 3,084,409 km (0.113 R)
• M17: 3,460,049 km (0.098 R)
• M18: 3,871,443 km (0.056 R)
• M19: 4,168,844 km (0.091 R)
• M20: 4,651,447 km (0.117 R)
• M21: 4,831,413 km (0.113 R)
• M22: 5,082,737 km (0.069 R)
• M23: 5,693,845 km (0.119 R)
• M24: 6,179,888 km (0.075 R)
• M25: 6,303,605 km (0.046 R)
• M26: 6,528,301 km (0.044 R)
• M27: 6,654,263 km (0.111 R)
• M28: 6,780,972 km (0.083 R)
• M29: 6,882,998 km (0.093 R)
• M30: 7,037,084 km (0.087 R)
• M31: 7,296,337 km (0.117 R)
• M32: 7,664,497 km (0.083 R)
• M33: 7,797,639 km (0.104 R)
• M34: 8,065,868 km (0.071 R)
• M35: 8,228,481 km (0.097 R)
• M36: 8,337,389 km (0.028 R)
• M37: 8,611,901 km (0.088 R)
• M38: 8,722,453 km (0.113 R)
• M39: 9,029,129 km (0.096 R)
• M40: 9,254,573 km (0.036 R)
• M41: 9,453,239 km (0.074 R)
• M42: 10,174,450 km (0.047 R)
• M43: 10,379,549 km (0.052 R)
• M44: 11,183,638 km (0.102 R)
• M45: 11,365,100 km (0.087 R)
• M46: 11,456,205 km (0.119 R)
• M47: 11,822,869 km (0.11 R)
• M48: 12,442,803 km (0.081 R)
• M49: 12,914,784 km (0.077 R)
• M50: 13,009,928 km (0.092 R)
• M51: 13,168,951 km (0.071 R)
• M52: 13,617,595 km (0.11 R)
• M53: 15,193,908 km (0.102 R)
• M54: 15,361,457 km (0.039 R)
• M55: 15,732,161 km (0.099 R)
• M56: 16,003,681 km (0.089 R)
• M57: 16,310,955 km (0.09 R)
• M58: 18,089,075 km (0.071 R)
• M59: 19,272,095 km (0.029 R)
• M60: 19,818,128 km (0.095 R)
• M61: 20,074,688 km (0.098 R)
• M62: 21,750,184 km (0.036 R)
• M63: 22,585,539 km (0.094 R)
• M64: 23,045,702 km (0.087 R)
• M65: 23,858,467 km (0.046 R)
• M66: 24,483,936 km (0.03 R)
• M67: 24,877,677 km (0.069 R)
• M68: 25,472,029 km (0.095 R)
• M69: 26,594,313 km (0.039 R)
• M70: 27,161,438 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.5

Radius: 9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.96 AU - 6.2 AU

Year: 5319 Days

Day: 12.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,094,616 km

• M1: 123,568 km (0.102 R)
• M2: 311,612 km (0.095 R)
• M3: 442,660 km (0.079 R)
• M4: 515,963 km (0.05 R)
• M5: 634,893 km (0.097 R)
• M6: 698,024 km (0.094 R)
• M7: 763,548 km (0.085 R)
• M8: 1,034,918 km (0.094 R)
• M9: 1,561,951 km (0.045 R)
• M10: 1,679,386 km (0.074 R)
• M11: 2,049,790 km (0.062 R)
• M12: 2,228,111 km (0.094 R)
• M13: 2,310,838 km (0.113 R)
• M14: 3,083,212 km (0.118 R)
• M15: 3,157,263 km (0.049 R)
• M16: 3,288,161 km (0.084 R)
• M17: 3,382,707 km (0.106 R)
• M18: 3,594,089 km (0.117 R)
• M19: 4,070,408 km (0.032 R)
• M20: 4,357,487 km (0.119 R)
• M21: 4,566,625 km (0.106 R)
• M22: 4,929,699 km (0.039 R)
• M23: 5,169,654 km (0.117 R)
• M24: 5,257,767 km (0.066 R)
• M25: 5,435,788 km (0.108 R)
• M26: 5,843,442 km (0.107 R)
• M27: 6,120,797 km (0.106 R)
• M28: 6,640,350 km (0.111 R)
• M29: 6,784,563 km (0.109 R)
• M30: 6,954,057 km (0.104 R)
• M31: 7,396,418 km (0.06 R)
• M32: 8,102,819 km (0.064 R)
• M33: 8,646,607 km (0.081 R)
• M34: 9,122,179 km (0.063 R)
• M35: 9,202,214 km (0.044 R)
• M36: 9,309,326 km (0.073 R)
• M37: 9,470,892 km (0.101 R)
• M38: 10,375,809 km (0.08 R)
• M39: 10,487,409 km (0.119 R)
• M40: 10,711,656 km (0.089 R)
• M41: 10,937,549 km (0.043 R)
• M42: 11,051,094 km (0.113 R)
• M43: 11,509,312 km (0.087 R)
• M44: 11,798,784 km (0.098 R)
• M45: 11,944,492 km (0.098 R)
• M46: 12,120,120 km (0.038 R)
• M47: 12,296,496 km (0.115 R)
• M48: 12,414,678 km (0.101 R)
• M49: 12,920,768 km (0.04 R)
• M50: 13,221,609 km (0.086 R)
• M51: 13,646,767 km (0.095 R)
• M52: 14,417,196 km (0.078 R)
• M53: 14,666,725 km (0.08 R)
• M54: 15,423,840 km (0.107 R)
• M55: 15,487,419 km (0.113 R)
• M56: 15,807,109 km (0.059 R)
• M57: 16,844,571 km (0.039 R)
• M58: 17,107,414 km (0.116 R)
• M59: 17,272,421 km (0.106 R)
• M60: 17,338,543 km (0.054 R)
• M61: 17,637,140 km (0.037 R)
• M62: 17,870,662 km (0.063 R)
• M63: 18,475,636 km (0.08 R)
• M64: 18,746,708 km (0.058 R)
• M65: 18,814,625 km (0.099 R)
• M66: 19,947,978 km (0.072 R)
• M67: 21,032,563 km (0.055 R)
• M68: 21,457,571 km (0.115 R)
• M69: 22,136,296 km (0.063 R)
• M70: 22,316,113 km (0.114 R)
• M71: 22,424,272 km (0.118 R)
• M72: 22,532,581 km (0.106 R)
• M73: 23,222,377 km (0.069 R)
• M74: 23,661,596 km (0.109 R)
• M75: 23,771,850 km (0.038 R)
• M76: 24,103,658 km (0.086 R)
• M77: 24,474,062 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.4

Radius: 9.5

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.44 AU - 13.4 AU

Year: 15528 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,094,616 km

• M1: 564,433 km (0.12 R)
• M2: 810,072 km (0.115 R)
• M3: 899,532 km (0.098 R)
• M4: 992,582 km (0.075 R)
• M5: 1,638,396 km (0.069 R)
• M6: 1,912,010 km (0.114 R)
• M7: 2,328,341 km (0.073 R)
• M8: 3,194,812 km (0.077 R)
• M9: 3,315,837 km (0.053 R)
• M10: 3,738,600 km (0.093 R)
• M11: 4,689,594 km (0.103 R)
• M12: 4,772,022 km (0.086 R)
• M13: 7,177,407 km (0.077 R)
• M14: 7,432,471 km (0.079 R)
• M15: 7,561,275 km (0.078 R)
• M16: 7,788,215 km (0.062 R)
• M17: 8,050,460 km (0.091 R)
• M18: 8,956,873 km (0.104 R)
• M19: 9,093,905 km (0.119 R)
• M20: 9,231,535 km (0.072 R)
• M21: 11,011,002 km (0.103 R)
• M22: 11,677,011 km (0.086 R)
• M23: 12,432,331 km (0.094 R)
• M24: 13,871,014 km (0.085 R)
• M25: 14,149,116 km (0.079 R)
• M26: 14,630,223 km (0.025 R)
• M27: 14,751,248 km (0.092 R)
• M28: 14,832,180 km (0.111 R)
• M29: 16,105,408 km (0.082 R)
• M30: 17,627,267 km (0.116 R)
• M31: 18,842,600 km (0.07 R)
• M32: 19,283,166 km (0.092 R)
• M33: 20,670,387 km (0.073 R)
• M34: 20,897,177 km (0.092 R)
• M35: 21,124,715 km (0.027 R)
• M36: 21,215,970 km (0.043 R)
• M37: 21,353,151 km (0.055 R)
• M38: 21,536,558 km (0.091 R)
• M39: 22,135,847 km (0.111 R)
• M40: 23,445,577 km (0.094 R)
• M41: 23,539,973 km (0.12 R)
• M42: 23,824,358 km (0.062 R)
• M43: 25,069,312 km (0.096 R)
• M44: 25,311,212 km (0.099 R)
• M45: 25,846,024 km (0.117 R)
• M46: 26,139,236 km (0.118 R)
• M47: 26,237,223 km (0.116 R)
• M48: 27,025,753 km (0.073 R)
• M49: 28,022,224 km (0.081 R)
• M50: 29,488,583 km (0.09 R)
• M51: 31,083,296 km (0.112 R)
• M52: 31,551,537 km (0.104 R)
• M53: 32,337,076 km (0.092 R)
• M54: 35,164,176 km (0.061 R)
• M55: 36,196,701 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.3

Radius: 4.8

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.3 AU - 14.36 AU

Year: 17266 Days

Day: 18.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,094,616 km

• M1: 77,342 km (0.079 R)
• M2: 125,513 km (0.119 R)
• M3: 160,967 km (0.119 R)
• M4: 537,356 km (0.05 R)
• M5: 619,036 km (0.112 R)
• M6: 670,198 km (0.107 R)
• M7: 1,149,660 km (0.052 R)
• M8: 1,321,548 km (0.116 R)
• M9: 1,524,701 km (0.114 R)
• M10: 2,596,869 km (0.114 R)
• M11: 3,054,041 km (0.117 R)
• M12: 3,413,225 km (0.099 R)
• M13: 3,535,895 km (0.102 R)
• M14: 3,628,796 km (0.104 R)
• M15: 3,691,327 km (0.035 R)
• M16: 4,138,326 km (0.081 R)
• M17: 4,368,258 km (0.035 R)
• M18: 4,401,319 km (0.046 R)
• M19: 4,468,040 km (0.058 R)
• M20: 6,389,325 km (0.103 R)
• M21: 6,923,988 km (0.115 R)
• M22: 7,793,002 km (0.117 R)
• M23: 8,363,568 km (0.099 R)
• M24: 9,501,709 km (0.053 R)
• M25: 9,588,027 km (0.096 R)
• M26: 9,674,494 km (0.079 R)
• M27: 10,023,057 km (0.116 R)
• M28: 10,198,835 km (0.114 R)
• M29: 10,464,521 km (0.099 R)
• M30: 10,508,951 km (0.077 R)
• M31: 11,965,735 km (0.107 R)
• M32: 12,575,496 km (0.094 R)
• M33: 12,717,614 km (0.114 R)
• M34: 13,003,496 km (0.068 R)
• M35: 13,727,400 km (0.109 R)
• M36: 13,873,707 km (0.088 R)
• M37: 13,971,693 km (0.072 R)
• M38: 14,315,918 km (0.108 R)
• M39: 14,365,285 km (0.092 R)
• M40: 14,862,698 km (0.071 R)
• M41: 15,365,496 km (0.079 R)
• M42: 16,027,617 km (0.102 R)
• M43: 16,130,241 km (0.104 R)
• M44: 16,336,387 km (0.112 R)
• M45: 16,803,132 km (0.116 R)
• M46: 17,064,330 km (0.096 R)
• M47: 17,116,689 km (0.114 R)
• M48: 18,390,365 km (0.061 R)
• M49: 18,875,811 km (0.085 R)
• M50: 21,478,514 km (0.108 R)
• M51: 23,139,649 km (0.107 R)
• M52: 24,309,056 km (0.07 R)
• M53: 25,318,243 km (0.073 R)
• M54: 26,280,307 km (0.09 R)
• M55: 26,705,015 km (0.069 R)
• M56: 29,049,812 km (0.1 R)
• M57: 29,112,494 km (0.084 R)
• M58: 29,426,051 km (0.067 R)
• M59: 30,183,315 km (0.102 R)
• M60: 30,500,762 km (0.083 R)
• M61: 30,947,012 km (0.119 R)
• M62: 31,459,684 km (0.101 R)
• M63: 31,975,049 km (0.099 R)
• M64: 32,493,406 km (0.058 R)
• M65: 33,014,305 km (0.103 R)
• M66: 33,145,054 km (0.12 R)
• M67: 33,210,428 km (0.098 R)
• M68: 33,801,040 km (0.056 R)
• M69: 34,793,024 km (0.099 R)
• M70: 34,992,588 km (0.103 R)
• M71: 35,727,562 km (0.069 R)
• M72: 36,265,366 km (0.038 R)
• M73: 37,689,388 km (0.072 R)
• M74: 38,168,251 km (0.083 R)
• M75: 38,305,432 km (0.113 R)
• M76: 38,442,763 km (0.117 R)
• M77: 39,270,189 km (0.103 R)
• M78: 39,616,658 km (0.032 R)
• M79: 39,964,174 km (0.105 R)
• M80: 40,103,449 km (0.045 R)
• M81: 40,242,874 km (0.098 R)
• M82: 40,312,587 km (0.114 R)
• M83: 40,662,197 km (0.065 R)
• M84: 41,082,866 km (0.073 R)
• M85: 41,223,488 km (0.101 R)
• M86: 41,434,571 km (0.077 R)
• M87: 42,282,791 km (0.091 R)
• M88: 43,637,549 km (0.081 R)
• M89: 44,356,217 km (0.095 R)
• M90: 45,805,372 km (0.06 R)
• M91: 45,951,080 km (0.057 R)
• M92: 46,755,618 km (0.061 R)
• M93: 47,490,891 km (0.117 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 15,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit