🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.85 AU - 1.17 AU

Year: 373 Days

Day: 21.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.86 AU - 2.86 AU

Year: 1331 Days

Day: 34.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,490,773 km

• M1: 721,810 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.93 AU - 3.63 AU

Year: 2181 Days

Day: 46.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 124.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.4

Radius: 10.4

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4 AU - 5.88 AU

Year: 4031 Days

Day: 11.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,490,773 km

• M1: 130,300 km (0.03 R)
• M2: 197,320 km (0.08 R)
• M3: 268,379 km (0.072 R)
• M4: 354,547 km (0.034 R)
• M5: 453,581 km (0.093 R)
• M6: 766,390 km (0.076 R)
• M7: 902,225 km (0.088 R)
• M8: 993,180 km (0.118 R)
• M9: 1,184,666 km (0.073 R)
• M10: 1,343,838 km (0.096 R)
• M11: 1,449,005 km (0.098 R)
• M12: 1,588,430 km (0.09 R)
• M13: 1,781,411 km (0.068 R)
• M14: 2,442,784 km (0.107 R)
• M15: 2,685,431 km (0.101 R)
• M16: 2,916,560 km (0.058 R)
• M17: 3,316,286 km (0.094 R)
• M18: 3,669,935 km (0.074 R)
• M19: 3,948,486 km (0.034 R)
• M20: 4,256,209 km (0.109 R)
• M21: 4,571,861 km (0.07 R)
• M22: 4,802,092 km (0.09 R)
• M23: 4,895,291 km (0.086 R)
• M24: 5,466,755 km (0.082 R)
• M25: 5,686,664 km (0.119 R)
• M26: 6,009,346 km (0.109 R)
• M27: 6,389,175 km (0.064 R)
• M28: 6,543,261 km (0.119 R)
• M29: 6,750,754 km (0.026 R)
• M30: 6,934,011 km (0.095 R)
• M31: 7,172,171 km (0.071 R)
• M32: 7,439,951 km (0.107 R)
• M33: 7,629,342 km (0.079 R)
• M34: 7,711,022 km (0.079 R)
• M35: 8,318,838 km (0.119 R)
• M36: 8,459,161 km (0.1 R)
• M37: 8,713,777 km (0.075 R)
• M38: 9,317,554 km (0.082 R)
• M39: 9,845,784 km (0.108 R)
• M40: 9,934,795 km (0.071 R)
• M41: 10,962,233 km (0.07 R)
• M42: 12,469,581 km (0.04 R)
• M43: 14,074,467 km (0.119 R)
• M44: 14,477,334 km (0.109 R)
• M45: 14,612,570 km (0.083 R)
• M46: 14,816,024 km (0.091 R)
• M47: 15,157,256 km (0.068 R)
• M48: 15,260,180 km (0.089 R)
• M49: 15,363,253 km (0.102 R)
• M50: 16,021,782 km (0.092 R)
• M51: 16,161,656 km (0.034 R)
• M52: 16,618,827 km (0.079 R)
• M53: 16,937,920 km (0.091 R)
• M54: 17,151,695 km (0.114 R)
• M55: 18,270,687 km (0.093 R)
• M56: 18,857,410 km (0.078 R)
• M57: 19,042,014 km (0.114 R)
• M58: 19,413,166 km (0.038 R)
• M59: 19,749,163 km (0.095 R)
• M60: 19,861,511 km (0.119 R)
• M61: 20,578,683 km (0.085 R)
• M62: 20,768,672 km (0.096 R)
• M63: 20,844,967 km (0.113 R)
• M64: 21,380,976 km (0.119 R)
• M65: 21,573,509 km (0.074 R)
• M66: 21,960,369 km (0.045 R)
• M67: 22,193,592 km (0.044 R)
• M68: 22,937,542 km (0.113 R)
• M69: 23,016,231 km (0.102 R)
• M70: 23,095,218 km (0.045 R)
• M71: 23,490,905 km (0.035 R)
• M72: 23,729,364 km (0.082 R)
• M73: 24,289,159 km (0.049 R)
• M74: 24,691,577 km (0.113 R)
• M75: 24,974,617 km (0.073 R)
• M76: 25,299,394 km (0.093 R)
• M77: 25,707,197 km (0.076 R)
• M78: 25,871,007 km (0.099 R)
• M79: 26,199,673 km (0.038 R)
• M80: 26,570,975 km (0.119 R)
• M81: 27,027,249 km (0.078 R)
• M82: 27,360,703 km (0.079 R)
• M83: 27,569,840 km (0.114 R)
• M84: 27,863,351 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.2

Radius: 11.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.67 AU - 8.53 AU

Year: 8463 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,490,773 km

• M1: 155,283 km (0.091 R)
• M2: 246,687 km (0.063 R)
• M3: 382,223 km (0.095 R)
• M4: 503,247 km (0.106 R)
• M5: 599,289 km (0.104 R)
• M6: 767,736 km (0.108 R)
• M7: 977,173 km (0.113 R)
• M8: 1,063,940 km (0.104 R)
• M9: 1,313,320 km (0.094 R)
• M10: 1,538,016 km (0.086 R)
• M11: 1,745,358 km (0.106 R)
• M12: 1,930,411 km (0.114 R)
• M13: 2,105,740 km (0.108 R)
• M14: 2,559,021 km (0.06 R)
• M15: 2,860,012 km (0.087 R)
• M16: 2,968,919 km (0.073 R)
• M17: 3,228,771 km (0.093 R)
• M18: 3,790,660 km (0.1 R)
• M19: 3,890,741 km (0.059 R)
• M20: 3,991,570 km (0.119 R)
• M21: 4,072,952 km (0.025 R)
• M22: 4,488,086 km (0.118 R)
• M23: 4,895,291 km (0.111 R)
• M24: 5,026,339 km (0.07 R)
• M25: 5,114,302 km (0.1 R)
• M26: 6,328,888 km (0.084 R)
• M27: 6,447,967 km (0.046 R)
• M28: 6,809,695 km (0.065 R)
• M29: 7,352,287 km (0.119 R)
• M30: 7,730,320 km (0.081 R)
• M31: 7,806,765 km (0.119 R)
• M32: 7,985,834 km (0.099 R)
• M33: 8,114,637 km (0.077 R)
• M34: 8,244,189 km (0.108 R)
• M35: 8,505,387 km (0.079 R)
• M36: 9,304,988 km (0.088 R)
• M37: 9,413,446 km (0.119 R)
• M38: 9,522,353 km (0.05 R)
• M39: 9,631,709 km (0.072 R)
• M40: 9,934,346 km (0.096 R)
• M41: 10,324,347 km (0.081 R)
• M42: 10,436,546 km (0.078 R)
• M43: 10,605,891 km (0.08 R)
• M44: 10,747,560 km (0.055 R)
• M45: 10,889,977 km (0.052 R)
• M46: 12,377,728 km (0.064 R)
• M47: 12,587,015 km (0.046 R)
• M48: 12,767,281 km (0.094 R)
• M49: 12,948,294 km (0.117 R)
• M50: 13,191,091 km (0.073 R)
• M51: 13,343,681 km (0.115 R)
• M52: 13,466,052 km (0.09 R)
• M53: 13,588,872 km (0.08 R)
• M54: 13,742,958 km (0.1 R)
• M55: 13,959,576 km (0.113 R)
• M56: 14,396,252 km (0.067 R)
• M57: 14,616,310 km (0.098 R)
• M58: 15,797,834 km (0.085 R)
• M59: 15,959,849 km (0.095 R)
• M60: 16,844,421 km (0.103 R)
• M61: 17,276,011 km (0.093 R)
• M62: 17,543,342 km (0.119 R)
• M63: 18,285,797 km (0.119 R)
• M64: 18,421,781 km (0.12 R)
• M65: 19,280,024 km (0.12 R)
• M66: 19,801,223 km (0.083 R)
• M67: 19,975,953 km (0.1 R)
• M68: 20,327,059 km (0.095 R)
• M69: 21,035,256 km (0.07 R)
• M70: 21,142,218 km (0.038 R)
• M71: 21,392,496 km (0.079 R)
• M72: 22,149,012 km (0.081 R)
• M73: 24,022,875 km (0.066 R)
• M74: 24,508,470 km (0.096 R)
• M75: 25,451,684 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216

Radius: 10.1

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.36 AU - 9.74 AU

Year: 9994 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,490,773 km

• M1: 130,898 km (0.051 R)
• M2: 269,725 km (0.109 R)
• M3: 477,965 km (0.067 R)
• M4: 556,055 km (0.093 R)
• M5: 627,114 km (0.113 R)
• M6: 701,614 km (0.066 R)
• M7: 1,076,805 km (0.117 R)
• M8: 1,168,359 km (0.109 R)
• M9: 1,409,062 km (0.117 R)
• M10: 1,701,377 km (0.089 R)
• M11: 1,975,290 km (0.103 R)
• M12: 2,108,133 km (0.068 R)
• M13: 2,204,773 km (0.11 R)
• M14: 2,382,645 km (0.107 R)
• M15: 2,463,279 km (0.06 R)
• M16: 2,606,593 km (0.084 R)
• M17: 2,816,180 km (0.089 R)
• M18: 3,163,097 km (0.091 R)
• M19: 3,274,249 km (0.109 R)
• M20: 3,779,441 km (0.078 R)
• M21: 3,921,409 km (0.075 R)
• M22: 4,137,877 km (0.081 R)
• M23: 5,517,169 km (0.087 R)
• M24: 5,597,803 km (0.03 R)
• M25: 5,923,926 km (0.045 R)
• M26: 6,116,907 km (0.101 R)
• M27: 6,537,876 km (0.115 R)
• M28: 6,823,608 km (0.092 R)
• M29: 7,084,357 km (0.091 R)
• M30: 7,201,342 km (0.12 R)
• M31: 7,348,397 km (0.097 R)
• M32: 7,585,958 km (0.095 R)
• M33: 7,946,788 km (0.083 R)
• M34: 8,623,120 km (0.084 R)
• M35: 9,031,523 km (0.116 R)
• M36: 9,190,246 km (0.053 R)
• M37: 9,704,414 km (0.118 R)
• M38: 9,801,952 km (0.051 R)
• M39: 9,965,163 km (0.063 R)
• M40: 10,063,449 km (0.095 R)
• M41: 11,098,516 km (0.108 R)
• M42: 11,234,501 km (0.074 R)
• M43: 11,715,009 km (0.089 R)
• M44: 11,922,950 km (0.104 R)
• M45: 12,027,370 km (0.028 R)
• M46: 12,202,250 km (0.036 R)
• M47: 13,485,350 km (0.109 R)
• M48: 13,739,816 km (0.042 R)
• M49: 14,401,488 km (0.052 R)
• M50: 14,475,539 km (0.052 R)
• M51: 14,624,239 km (0.07 R)
• M52: 15,755,648 km (0.087 R)
• M53: 15,870,389 km (0.045 R)
• M54: 17,189,543 km (0.11 R)
• M55: 17,426,058 km (0.088 R)
• M56: 17,782,699 km (0.083 R)
• M57: 18,222,068 km (0.104 R)
• M58: 18,664,878 km (0.109 R)
• M59: 19,151,968 km (0.081 R)
• M60: 21,734,925 km (0.108 R)
• M61: 22,634,307 km (0.106 R)
• M62: 23,414,909 km (0.097 R)
• M63: 23,589,639 km (0.102 R)
• M64: 23,940,297 km (0.085 R)
• M65: 24,958,011 km (0.048 R)
• M66: 25,047,171 km (0.075 R)
• M67: 25,674,286 km (0.101 R)
• M68: 25,764,344 km (0.093 R)
• M69: 26,488,248 km (0.035 R)
• M70: 26,670,159 km (0.114 R)
• M71: 26,898,296 km (0.119 R)
• M72: 27,172,957 km (0.117 R)
• M73: 27,632,671 km (0.109 R)
• M74: 28,886,750 km (0.059 R)
• M75: 31,401,939 km (0.098 R)
• M76: 31,594,621 km (0.067 R)
• M77: 31,691,112 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.3

Radius: 4

Gravity: 33.77 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 16.23 AU - 16.27 AU

Year: 24047 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,490,773 km

• M1: 1,130,810 km (0.097 R)
• M2: 1,217,278 km (0.066 R)
• M3: 1,489,546 km (0.096 R)
• M4: 1,552,676 km (0.083 R)
• M5: 1,747,154 km (0.084 R)
• M6: 1,813,725 km (0.099 R)
• M7: 1,949,410 km (0.057 R)
• M8: 2,302,760 km (0.101 R)
• M9: 2,599,712 km (0.098 R)
• M10: 2,830,242 km (0.1 R)
• M11: 2,908,482 km (0.037 R)
• M12: 4,211,180 km (0.069 R)
• M13: 5,716,583 km (0.085 R)
• M14: 5,865,433 km (0.102 R)
• M15: 6,116,459 km (0.111 R)
• M16: 6,167,023 km (0.086 R)
• M17: 6,785,460 km (0.097 R)
• M18: 8,135,731 km (0.086 R)
• M19: 8,641,521 km (0.103 R)
• M20: 9,041,995 km (0.068 R)
• M21: 9,801,652 km (0.045 R)
• M22: 9,860,893 km (0.11 R)
• M23: 10,520,919 km (0.114 R)
• M24: 10,703,428 km (0.114 R)
• M25: 11,195,007 km (0.042 R)
• M26: 11,946,288 km (0.095 R)
• M27: 12,009,567 km (0.116 R)
• M28: 12,842,977 km (0.107 R)
• M29: 13,430,897 km (0.119 R)
• M30: 13,562,693 km (0.11 R)
• M31: 14,027,493 km (0.098 R)
• M32: 15,041,019 km (0.116 R)
• M33: 15,453,011 km (0.112 R)
• M34: 15,591,090 km (0.09 R)
• M35: 17,711,939 km (0.113 R)
• M36: 18,146,820 km (0.029 R)
• M37: 19,846,252 km (0.082 R)
• M38: 20,373,435 km (0.09 R)
• M39: 21,905,018 km (0.082 R)
• M40: 22,293,673 km (0.064 R)
• M41: 23,156,703 km (0.118 R)
• M42: 23,552,539 km (0.119 R)
• M43: 24,030,504 km (0.105 R)
• M44: 24,672,878 km (0.104 R)
• M45: 24,915,226 km (0.116 R)
• M46: 24,996,159 km (0.113 R)
• M47: 25,158,323 km (0.108 R)
• M48: 25,974,379 km (0.114 R)
• M49: 26,138,638 km (0.097 R)
• M50: 28,052,144 km (0.109 R)
• M51: 30,269,035 km (0.052 R)
• M52: 32,276,489 km (0.043 R)
• M53: 32,541,426 km (0.079 R)
• M54: 32,895,824 km (0.034 R)
• M55: 35,321,703 km (0.086 R)
• M56: 35,594,719 km (0.085 R)
• M57: 38,176,928 km (0.045 R)
• M58: 38,925,815 km (0.096 R)
• M59: 39,868,581 km (0.037 R)
• M60: 39,963,276 km (0.06 R)
• M61: 40,058,121 km (0.101 R)
• M62: 40,914,419 km (0.108 R)
• M63: 41,488,576 km (0.093 R)
• M64: 42,935,636 km (0.06 R)
• M65: 43,421,829 km (0.109 R)
• M66: 44,007,355 km (0.092 R)
• M67: 45,482,989 km (0.048 R)
• M68: 45,978,457 km (0.044 R)
• M69: 46,376,088 km (0.119 R)
• M70: 47,275,022 km (0.11 R)
• M71: 48,583,404 km (0.081 R)
• M72: 49,292,947 km (0.026 R)
• M73: 49,496,251 km (0.075 R)
• M74: 50,107,956 km (0.092 R)
• M75: 50,824,829 km (0.103 R)
• M76: 51,030,227 km (0.061 R)
• M77: 51,441,921 km (0.086 R)
• M78: 51,648,216 km (0.083 R)
• M79: 54,669,644 km (0.106 R)
• M80: 55,301,845 km (0.109 R)
• M81: 56,042,654 km (0.09 R)
• M82: 57,106,444 km (0.097 R)
• M83: 60,990,902 km (0.104 R)
• M84: 63,959,822 km (0.084 R)
• M85: 64,737,132 km (0.069 R)
• M86: 66,975,266 km (0.095 R)
• M87: 70,838,033 km (0.106 R)
• M88: 72,218,522 km (0.097 R)
• M89: 73,027,846 km (0.071 R)
• M90: 73,259,573 km (0.119 R)
• M91: 74,189,324 km (0.105 R)
• M92: 74,422,248 km (0.033 R)
• M93: 75,473,921 km (0.076 R)
• M94: 77,473,596 km (0.118 R)
• M95: 78,776,892 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 14,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit