🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.67 AU - 0.69 AU

Year: 212 Days

Day: 44 Hours

Environment

Temp: 138 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,227,712 km

• M1: 40,391 km (0.095 R)
• M2: 389,104 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.67 AU - 0.77 AU

Year: 231 Days

Day: 24.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,227,712 km

• M1: 191,934 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.63 AU - 0.91 AU

Year: 256 Days

Day: 42.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,227,712 km

• M1: 381,175 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.91 AU - 1.49 AU

Year: 498 Days

Day: 21.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,227,712 km

• M1: 252,521 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 10.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.96 AU - 5.26 AU

Year: 3749 Days

Day: 13.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,227,712 km

• M1: 149,448 km (0.086 R)
• M2: 250,726 km (0.077 R)
• M3: 362,476 km (0.083 R)
• M4: 449,392 km (0.079 R)
• M5: 575,054 km (0.115 R)
• M6: 736,171 km (0.109 R)
• M7: 1,253,181 km (0.115 R)
• M8: 1,423,274 km (0.119 R)
• M9: 1,496,577 km (0.088 R)
• M10: 1,601,296 km (0.088 R)
• M11: 2,213,001 km (0.049 R)
• M12: 2,385,338 km (0.086 R)
• M13: 2,490,954 km (0.047 R)
• M14: 2,652,221 km (0.091 R)
• M15: 2,947,676 km (0.104 R)
• M16: 3,061,371 km (0.082 R)
• M17: 3,896,875 km (0.115 R)
• M18: 4,275,956 km (0.106 R)
• M19: 4,622,724 km (0.047 R)
• M20: 4,799,548 km (0.099 R)
• M21: 5,046,535 km (0.116 R)
• M22: 5,251,633 km (0.111 R)
• M23: 5,436,237 km (0.095 R)
• M24: 5,552,774 km (0.114 R)
• M25: 5,740,968 km (0.119 R)
• M26: 5,859,749 km (0.072 R)
• M27: 6,051,234 km (0.078 R)
• M28: 6,220,728 km (0.074 R)
• M29: 6,440,787 km (0.081 R)
• M30: 6,863,550 km (0.046 R)
• M31: 7,321,021 km (0.082 R)
• M32: 7,475,705 km (0.095 R)
• M33: 7,657,616 km (0.031 R)
• M34: 7,814,694 km (0.035 R)
• M35: 8,346,065 km (0.11 R)
• M36: 8,426,698 km (0.077 R)
• M37: 8,834,203 km (0.108 R)
• M38: 9,387,566 km (0.027 R)
• M39: 9,640,236 km (0.108 R)
• M40: 10,848,987 km (0.106 R)
• M41: 10,996,042 km (0.078 R)
• M42: 11,203,085 km (0.104 R)
• M43: 11,411,326 km (0.093 R)
• M44: 11,983,388 km (0.104 R)
• M45: 12,226,933 km (0.065 R)
• M46: 12,750,077 km (0.116 R)
• M47: 13,061,240 km (0.101 R)
• M48: 13,311,967 km (0.035 R)
• M49: 13,596,053 km (0.109 R)
• M50: 13,913,948 km (0.03 R)
• M51: 14,137,896 km (0.104 R)
• M52: 14,524,756 km (0.069 R)
• M53: 14,589,532 km (0.036 R)
• M54: 14,686,921 km (0.101 R)
• M55: 15,144,241 km (0.062 R)
• M56: 15,374,772 km (0.118 R)
• M57: 15,772,403 km (0.109 R)
• M58: 16,476,709 km (0.039 R)
• M59: 16,781,740 km (0.035 R)
• M60: 17,638,636 km (0.049 R)
• M61: 17,915,841 km (0.114 R)
• M62: 18,229,398 km (0.058 R)
• M63: 19,430,519 km (0.072 R)
• M64: 19,537,781 km (0.06 R)
• M65: 20,040,729 km (0.09 R)
• M66: 20,329,902 km (0.113 R)
• M67: 20,766,578 km (0.096 R)
• M68: 21,390,252 km (0.111 R)
• M69: 21,611,956 km (0.116 R)
• M70: 21,908,608 km (0.037 R)
• M71: 22,543,502 km (0.1 R)
• M72: 22,656,149 km (0.073 R)
• M73: 23,033,135 km (0.065 R)
• M74: 23,260,375 km (0.117 R)
• M75: 23,564,357 km (0.032 R)
• M76: 23,640,503 km (0.101 R)
• M77: 23,716,947 km (0.079 R)
• M78: 24,061,322 km (0.086 R)
• M79: 25,377,184 km (0.084 R)
• M80: 26,043,793 km (0.077 R)
• M81: 26,557,512 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.7

Radius: 3.1

Gravity: 43.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 10.56 AU - 16.62 AU

Year: 18975 Days

Day: 17.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 60,227,712 km

• M1: 201,359 km (0.096 R)
• M2: 345,571 km (0.09 R)
• M3: 445,502 km (0.102 R)
• M4: 554,559 km (0.097 R)
• M5: 775,665 km (0.094 R)
• M6: 1,092,513 km (0.097 R)
• M7: 1,165,218 km (0.091 R)
• M8: 1,887,476 km (0.072 R)
• M9: 2,337,317 km (0.115 R)
• M10: 2,622,451 km (0.096 R)
• M11: 2,719,988 km (0.06 R)
• M12: 2,952,164 km (0.067 R)
• M13: 3,329,600 km (0.116 R)
• M14: 3,364,755 km (0.096 R)
• M15: 3,758,647 km (0.102 R)
• M16: 4,129,200 km (0.074 R)
• M17: 4,166,899 km (0.119 R)
• M18: 4,395,485 km (0.068 R)
• M19: 4,511,423 km (0.117 R)
• M20: 4,667,454 km (0.034 R)
• M21: 5,391,208 km (0.074 R)
• M22: 5,808,137 km (0.102 R)
• M23: 6,235,389 km (0.084 R)
• M24: 6,540,419 km (0.043 R)
• M25: 7,995,857 km (0.062 R)
• M26: 8,807,874 km (0.082 R)
• M27: 8,856,493 km (0.037 R)
• M28: 9,446,358 km (0.06 R)
• M29: 9,595,806 km (0.084 R)
• M30: 10,663,785 km (0.12 R)
• M31: 10,819,367 km (0.1 R)
• M32: 10,975,846 km (0.065 R)
• M33: 11,715,308 km (0.102 R)
• M34: 11,768,715 km (0.034 R)
• M35: 12,253,412 km (0.112 R)
• M36: 12,362,020 km (0.065 R)
• M37: 12,689,639 km (0.089 R)
• M38: 13,130,953 km (0.098 R)
• M39: 13,186,454 km (0.082 R)
• M40: 13,353,405 km (0.094 R)
• M41: 16,000,390 km (0.112 R)
• M42: 16,059,780 km (0.09 R)
• M43: 16,297,641 km (0.112 R)
• M44: 16,417,170 km (0.11 R)
• M45: 17,261,051 km (0.087 R)
• M46: 17,443,710 km (0.105 R)
• M47: 17,872,458 km (0.113 R)
• M48: 17,933,942 km (0.073 R)
• M49: 18,990,702 km (0.111 R)
• M50: 19,368,586 km (0.096 R)
• M51: 19,621,706 km (0.072 R)
• M52: 20,067,507 km (0.103 R)
• M53: 20,969,134 km (0.095 R)
• M54: 21,949,598 km (0.097 R)
• M55: 22,015,571 km (0.096 R)
• M56: 22,878,152 km (0.094 R)
• M57: 23,481,779 km (0.062 R)
• M58: 23,549,248 km (0.07 R)
• M59: 24,294,844 km (0.047 R)
• M60: 24,704,742 km (0.076 R)
• M61: 25,324,077 km (0.093 R)
• M62: 26,648,018 km (0.061 R)
• M63: 27,566,699 km (0.059 R)
• M64: 29,072,551 km (0.089 R)
• M65: 29,435,027 km (0.026 R)
• M66: 30,605,032 km (0.086 R)
• M67: 31,047,542 km (0.094 R)
• M68: 31,566,647 km (0.037 R)
• M69: 31,789,996 km (0.105 R)
• M70: 32,914,524 km (0.104 R)
• M71: 33,216,711 km (0.074 R)
• M72: 34,052,066 km (0.114 R)
• M73: 34,971,345 km (0.076 R)
• M74: 36,287,507 km (0.118 R)
• M75: 37,777,651 km (0.077 R)
• M76: 39,929,317 km (0.098 R)
• M77: 40,655,316 km (0.089 R)
• M78: 42,694,784 km (0.105 R)
• M79: 43,602,543 km (0.093 R)
• M80: 44,266,908 km (0.105 R)
• M81: 45,689,434 km (0.114 R)
• M82: 46,617,988 km (0.06 R)
• M83: 46,957,126 km (0.112 R)
• M84: 47,126,920 km (0.116 R)
• M85: 47,382,134 km (0.119 R)
• M86: 47,723,217 km (0.082 R)
• M87: 47,808,637 km (0.104 R)
• M88: 48,407,627 km (0.089 R)
• M89: 52,405,780 km (0.048 R)
• M90: 52,670,269 km (0.045 R)
• M91: 54,533,510 km (0.088 R)
• M92: 55,967,555 km (0.11 R)
• M93: 56,418,144 km (0.116 R)
• M94: 57,595,479 km (0.036 R)
• M95: 60,343,293 km (0.099 R)
• M96: 60,898,002 km (0.112 R)
• M97: 61,547,257 km (0.108 R)
• M98: 61,919,307 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166

Radius: 3.7

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 15.89 AU - 19.85 AU

Year: 28611 Days

Day: 20.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 56.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 60,227,712 km

• M1: 125,064 km (0.109 R)
• M2: 269,725 km (0.105 R)
• M3: 423,362 km (0.092 R)
• M4: 509,530 km (0.109 R)
• M5: 975,079 km (0.096 R)
• M6: 1,780,514 km (0.107 R)
• M7: 1,892,263 km (0.094 R)
• M8: 1,949,111 km (0.085 R)
• M9: 2,064,451 km (0.104 R)
• M10: 2,301,713 km (0.101 R)
• M11: 2,547,652 km (0.104 R)
• M12: 2,642,048 km (0.115 R)
• M13: 2,705,627 km (0.109 R)
• M14: 2,998,091 km (0.074 R)
• M15: 3,198,552 km (0.039 R)
• M16: 4,301,537 km (0.058 R)
• M17: 4,641,872 km (0.094 R)
• M18: 6,383,640 km (0.036 R)
• M19: 7,077,774 km (0.033 R)
• M20: 7,255,048 km (0.111 R)
• M21: 7,344,208 km (0.11 R)
• M22: 8,163,107 km (0.113 R)
• M23: 8,302,383 km (0.1 R)
• M24: 9,737,774 km (0.114 R)
• M25: 10,283,058 km (0.08 R)
• M26: 10,383,139 km (0.109 R)
• M27: 10,736,490 km (0.038 R)
• M28: 11,351,187 km (0.091 R)
• M29: 11,872,087 km (0.071 R)
• M30: 12,667,948 km (0.05 R)
• M31: 13,426,259 km (0.103 R)
• M32: 13,535,765 km (0.106 R)
• M33: 14,143,431 km (0.076 R)
• M34: 15,043,113 km (0.061 R)
• M35: 15,270,951 km (0.094 R)
• M36: 16,368,401 km (0.116 R)
• M37: 16,661,463 km (0.039 R)
• M38: 17,015,411 km (0.03 R)
• M39: 18,516,626 km (0.118 R)
• M40: 19,067,296 km (0.082 R)
• M41: 19,872,282 km (0.092 R)
• M42: 20,625,208 km (0.108 R)
• M43: 21,068,616 km (0.048 R)
• M44: 21,387,260 km (0.093 R)
• M45: 21,707,549 km (0.064 R)
• M46: 21,771,876 km (0.118 R)
• M47: 22,158,586 km (0.109 R)
• M48: 22,482,765 km (0.116 R)
• M49: 22,547,690 km (0.113 R)
• M50: 22,612,765 km (0.1 R)
• M51: 23,069,936 km (0.11 R)
• M52: 23,728,466 km (0.059 R)
• M53: 23,794,589 km (0.108 R)
• M54: 25,266,033 km (0.093 R)
• M55: 27,042,657 km (0.1 R)
• M56: 27,319,563 km (0.107 R)
• M57: 27,946,079 km (0.069 R)
• M58: 28,085,953 km (0.057 R)
• M59: 28,788,614 km (0.071 R)
• M60: 30,426,711 km (0.034 R)
• M61: 31,075,966 km (0.089 R)
• M62: 31,148,371 km (0.03 R)
• M63: 31,220,776 km (0.074 R)
• M64: 32,021,723 km (0.119 R)
• M65: 32,314,636 km (0.101 R)
• M66: 32,903,154 km (0.064 R)
• M67: 33,941,363 km (0.11 R)
• M68: 35,216,685 km (0.043 R)
• M69: 37,273,955 km (0.047 R)
• M70: 37,813,704 km (0.088 R)
• M71: 39,526,749 km (0.048 R)
• M72: 42,544,587 km (0.119 R)
• M73: 42,866,522 km (0.107 R)
• M74: 43,512,934 km (0.114 R)
• M75: 43,999,726 km (0.092 R)
• M76: 45,471,170 km (0.08 R)
• M77: 45,553,300 km (0.111 R)
• M78: 46,295,604 km (0.048 R)
• M79: 46,875,595 km (0.103 R)
• M80: 47,291,328 km (0.112 R)
• M81: 47,374,654 km (0.037 R)
• M82: 47,541,306 km (0.092 R)
• M83: 49,981,097 km (0.096 R)
• M84: 50,661,169 km (0.089 R)
• M85: 51,002,402 km (0.104 R)
• M86: 51,430,102 km (0.092 R)
• M87: 52,116,757 km (0.106 R)
• M88: 52,461,131 km (0.073 R)
• M89: 52,547,449 km (0.105 R)
• M90: 54,980,957 km (0.086 R)
• M91: 55,770,984 km (0.083 R)
• M92: 56,299,663 km (0.092 R)
• M93: 57,717,850 km (0.079 R)
• M94: 57,806,861 km (0.058 R)
• M95: 57,985,032 km (0.107 R)
• M96: 59,147,707 km (0.108 R)
• M97: 59,596,949 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 16,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit