🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.94 AU - 3.88 AU

Year: 2213 Days

Day: 30.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.69 AU - 4.95 AU

Year: 3719 Days

Day: 47.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.42 AU - 6.32 AU

Year: 4374 Days

Day: 26 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 11.8

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7 AU - 9.26 AU

Year: 8147 Days

Day: 13.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,242,336 km

• M1: 216,468 km (0.077 R)
• M2: 323,281 km (0.106 R)
• M3: 575,952 km (0.052 R)
• M4: 750,383 km (0.09 R)
• M5: 1,190,649 km (0.083 R)
• M6: 1,683,574 km (0.068 R)
• M7: 2,213,001 km (0.06 R)
• M8: 2,618,561 km (0.05 R)
• M9: 4,316,946 km (0.053 R)
• M10: 4,404,909 km (0.079 R)
• M11: 4,553,011 km (0.114 R)
• M12: 5,539,310 km (0.113 R)
• M13: 6,122,442 km (0.104 R)
• M14: 6,221,626 km (0.109 R)
• M15: 6,388,128 km (0.113 R)
• M16: 6,623,595 km (0.093 R)
• M17: 7,277,338 km (0.055 R)
• M18: 7,558,732 km (0.069 R)
• M19: 8,132,439 km (0.101 R)
• M20: 8,424,604 km (0.065 R)
• M21: 8,535,007 km (0.105 R)
• M22: 9,283,745 km (0.112 R)
• M23: 9,512,480 km (0.035 R)
• M24: 9,820,352 km (0.111 R)
• M25: 10,092,471 km (0.103 R)
• M26: 10,170,561 km (0.076 R)
• M27: 10,288,294 km (0.099 R)
• M28: 10,445,971 km (0.056 R)
• M29: 11,653,824 km (0.107 R)
• M30: 11,941,949 km (0.066 R)
• M31: 12,066,115 km (0.109 R)
• M32: 12,567,418 km (0.097 R)
• M33: 13,075,452 km (0.117 R)
• M34: 13,504,050 km (0.101 R)
• M35: 13,763,453 km (0.083 R)
• M36: 14,068,034 km (0.066 R)
• M37: 14,950,961 km (0.075 R)
• M38: 16,584,869 km (0.112 R)
• M39: 16,677,320 km (0.092 R)
• M40: 16,862,672 km (0.077 R)
• M41: 17,002,097 km (0.118 R)
• M42: 17,141,971 km (0.064 R)
• M43: 17,894,448 km (0.118 R)
• M44: 18,370,319 km (0.077 R)
• M45: 18,513,933 km (0.09 R)
• M46: 18,753,888 km (0.111 R)
• M47: 20,314,942 km (0.116 R)
• M48: 20,463,343 km (0.037 R)
• M49: 20,910,940 km (0.066 R)
• M50: 21,211,183 km (0.097 R)
• M51: 22,069,575 km (0.103 R)
• M52: 23,507,959 km (0.083 R)
• M53: 23,663,840 km (0.061 R)
• M54: 24,081,368 km (0.096 R)
• M55: 24,448,630 km (0.114 R)
• M56: 25,188,691 km (0.07 R)
• M57: 25,936,232 km (0.081 R)
• M58: 26,853,715 km (0.076 R)
• M59: 27,234,592 km (0.085 R)
• M60: 27,398,401 km (0.112 R)
• M61: 27,562,510 km (0.113 R)
• M62: 27,726,918 km (0.091 R)
• M63: 28,554,045 km (0.074 R)
• M64: 28,775,898 km (0.053 R)
• M65: 28,887,050 km (0.119 R)
• M66: 33,391,741 km (0.085 R)
• M67: 33,508,577 km (0.051 R)
• M68: 33,684,055 km (0.098 R)
• M69: 33,859,982 km (0.116 R)
• M70: 34,153,643 km (0.032 R)
• M71: 34,743,806 km (0.079 R)
• M72: 35,874,168 km (0.071 R)
• M73: 36,895,772 km (0.073 R)
• M74: 37,683,404 km (0.088 R)
• M75: 38,170,944 km (0.082 R)
• M76: 38,783,248 km (0.112 R)
• M77: 39,460,478 km (0.071 R)
• M78: 39,645,829 km (0.096 R)
• M79: 40,141,746 km (0.065 R)
• M80: 41,956,219 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.9

Radius: 14.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.01 AU - 12.07 AU

Year: 13778 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,242,336 km

• M1: 207,791 km (0.113 R)
• M2: 365,318 km (0.093 R)
• M3: 1,269,637 km (0.098 R)
• M4: 2,070,435 km (0.067 R)
• M5: 2,208,214 km (0.107 R)
• M6: 2,610,932 km (0.068 R)
• M7: 3,037,286 km (0.072 R)
• M8: 3,355,630 km (0.049 R)
• M9: 3,453,317 km (0.118 R)
• M10: 4,094,195 km (0.026 R)
• M11: 4,554,208 km (0.105 R)
• M12: 4,993,727 km (0.079 R)
• M13: 5,332,416 km (0.093 R)
• M14: 5,601,094 km (0.08 R)
• M15: 5,953,247 km (0.12 R)
• M16: 6,072,178 km (0.107 R)
• M17: 6,272,340 km (0.098 R)
• M18: 6,638,106 km (0.038 R)
• M19: 7,864,061 km (0.108 R)
• M20: 8,170,437 km (0.101 R)
• M21: 8,570,312 km (0.047 R)
• M22: 8,840,337 km (0.093 R)
• M23: 9,113,353 km (0.115 R)
• M24: 9,481,663 km (0.1 R)
• M25: 10,232,943 km (0.102 R)
• M26: 10,423,680 km (0.094 R)
• M27: 11,101,060 km (0.067 R)
• M28: 12,651,342 km (0.11 R)
• M29: 12,856,291 km (0.05 R)
• M30: 13,634,799 km (0.115 R)
• M31: 13,897,642 km (0.105 R)
• M32: 14,375,159 km (0.073 R)
• M33: 14,589,233 km (0.028 R)
• M34: 15,291,894 km (0.099 R)
• M35: 16,005,775 km (0.054 R)
• M36: 17,068,519 km (0.106 R)
• M37: 17,579,994 km (0.113 R)
• M38: 17,866,324 km (0.086 R)
• M39: 18,154,150 km (0.032 R)
• M40: 18,792,933 km (0.078 R)
• M41: 19,498,138 km (0.075 R)
• M42: 19,794,491 km (0.112 R)
• M43: 20,032,651 km (0.111 R)
• M44: 21,481,955 km (0.098 R)
• M45: 21,604,176 km (0.103 R)
• M46: 22,342,891 km (0.119 R)
• M47: 22,528,841 km (0.106 R)
• M48: 22,777,622 km (0.08 R)
• M49: 22,964,769 km (0.083 R)
• M50: 23,466,520 km (0.104 R)
• M51: 25,186,148 km (0.11 R)
• M52: 25,379,728 km (0.107 R)
• M53: 25,508,980 km (0.076 R)
• M54: 27,475,295 km (0.079 R)
• M55: 27,807,701 km (0.092 R)
• M56: 28,074,584 km (0.09 R)
• M57: 29,422,012 km (0.115 R)
• M58: 29,762,048 km (0.092 R)
• M59: 30,377,643 km (0.09 R)
• M60: 30,514,974 km (0.028 R)
• M61: 30,721,419 km (0.041 R)
• M62: 30,859,348 km (0.065 R)
• M63: 31,204,919 km (0.086 R)
• M64: 31,482,273 km (0.12 R)
• M65: 32,249,411 km (0.105 R)
• M66: 33,447,092 km (0.098 R)
• M67: 33,944,355 km (0.096 R)
• M68: 34,874,555 km (0.101 R)
• M69: 35,740,726 km (0.056 R)
• M70: 35,885,836 km (0.055 R)
• M71: 37,789,021 km (0.117 R)
• M72: 38,604,179 km (0.068 R)
• M73: 39,275,425 km (0.101 R)
• M74: 39,575,070 km (0.1 R)
• M75: 40,856,674 km (0.06 R)
• M76: 41,160,209 km (0.038 R)
• M77: 42,997,121 km (0.067 R)
• M78: 44,314,480 km (0.045 R)
• M79: 44,860,811 km (0.049 R)
• M80: 45,881,218 km (0.111 R)
• M81: 47,466,208 km (0.083 R)
• M82: 48,345,544 km (0.085 R)
• M83: 48,586,247 km (0.069 R)
• M84: 50,608,062 km (0.106 R)
• M85: 51,015,716 km (0.046 R)
• M86: 51,998,425 km (0.03 R)
• M87: 52,987,566 km (0.062 R)
• M88: 55,068,023 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.9

Radius: 3.6

Gravity: 39.42 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 13.04 AU - 16.26 AU

Year: 19708 Days

Day: 19.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,242,336 km

• M1: 62,083 km (0.114 R)
• M2: 84,822 km (0.118 R)
• M3: 237,861 km (0.052 R)
• M4: 314,754 km (0.087 R)
• M5: 740,509 km (0.043 R)
• M6: 785,389 km (0.11 R)
• M7: 998,566 km (0.108 R)
• M8: 2,075,820 km (0.098 R)
• M9: 2,269,250 km (0.119 R)
• M10: 2,302,012 km (0.03 R)
• M11: 2,502,024 km (0.076 R)
• M12: 3,135,272 km (0.04 R)
• M13: 3,621,764 km (0.086 R)
• M14: 3,660,062 km (0.074 R)
• M15: 3,737,254 km (0.031 R)
• M16: 3,815,045 km (0.048 R)
• M17: 3,893,285 km (0.097 R)
• M18: 4,011,766 km (0.116 R)
• M19: 4,051,410 km (0.084 R)
• M20: 4,374,092 km (0.069 R)
• M21: 4,497,211 km (0.08 R)
• M22: 4,538,500 km (0.076 R)
• M23: 4,788,777 km (0.074 R)
• M24: 4,830,964 km (0.096 R)
• M25: 5,086,627 km (0.048 R)
• M26: 5,834,467 km (0.11 R)
• M27: 6,569,142 km (0.066 R)
• M28: 7,090,939 km (0.115 R)
• M29: 7,187,280 km (0.119 R)
• M30: 8,580,335 km (0.1 R)
• M31: 9,254,723 km (0.102 R)
• M32: 9,307,232 km (0.118 R)
• M33: 9,678,085 km (0.086 R)
• M34: 10,216,188 km (0.027 R)
• M35: 10,434,152 km (0.069 R)
• M36: 12,521,641 km (0.039 R)
• M37: 13,344,130 km (0.08 R)
• M38: 13,522,600 km (0.049 R)
• M39: 14,002,510 km (0.108 R)
• M40: 14,062,948 km (0.096 R)
• M41: 14,244,560 km (0.051 R)
• M42: 17,449,245 km (0.027 R)
• M43: 17,905,818 km (0.102 R)
• M44: 18,366,280 km (0.084 R)
• M45: 18,631,068 km (0.087 R)
• M46: 19,366,043 km (0.073 R)
• M47: 19,703,236 km (0.077 R)
• M48: 19,974,457 km (0.051 R)
• M49: 20,520,340 km (0.107 R)
• M50: 21,976,825 km (0.111 R)
• M51: 22,682,029 km (0.116 R)
• M52: 23,251,548 km (0.104 R)
• M53: 25,281,442 km (0.065 R)
• M54: 26,541,205 km (0.045 R)
• M55: 27,141,093 km (0.117 R)
• M56: 27,216,490 km (0.082 R)
• M57: 31,463,574 km (0.084 R)
• M58: 32,417,260 km (0.036 R)
• M59: 34,271,376 km (0.036 R)
• M60: 34,597,350 km (0.027 R)
• M61: 37,660,965 km (0.112 R)
• M62: 39,097,254 km (0.056 R)
• M63: 39,267,496 km (0.109 R)
• M64: 39,864,990 km (0.1 R)
• M65: 40,810,000 km (0.114 R)
• M66: 41,849,256 km (0.072 R)
• M67: 43,953,949 km (0.093 R)
• M68: 44,130,773 km (0.068 R)
• M69: 45,554,796 km (0.091 R)
• M70: 47,537,267 km (0.042 R)
• M71: 48,996,594 km (0.111 R)
• M72: 49,363,707 km (0.095 R)
• M73: 50,285,679 km (0.061 R)
• M74: 51,213,185 km (0.108 R)
• M75: 51,585,684 km (0.092 R)
• M76: 51,679,033 km (0.056 R)
• M77: 52,052,729 km (0.034 R)
• M78: 52,146,227 km (0.03 R)
• M79: 52,333,524 km (0.073 R)
• M80: 52,427,322 km (0.118 R)
• M81: 52,896,760 km (0.1 R)
• M82: 53,084,954 km (0.118 R)
• M83: 53,273,447 km (0.083 R)
• M84: 53,462,090 km (0.094 R)
• M85: 53,745,429 km (0.097 R)
• M86: 54,788,724 km (0.064 R)
• M87: 55,838,752 km (0.112 R)
• M88: 56,318,213 km (0.061 R)
• M89: 56,510,446 km (0.1 R)
• M90: 56,702,829 km (0.111 R)
• M91: 58,249,671 km (0.032 R)
• M92: 59,223,553 km (0.12 R)
• M93: 62,276,546 km (0.083 R)
• M94: 63,372,052 km (0.101 R)
• M95: 65,784,467 km (0.106 R)
• M96: 67,613,301 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.4

Radius: 6.1

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 16.43 AU - 19.81 AU

Year: 27109 Days

Day: 23.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,242,336 km

• M1: 160,219 km (0.072 R)
• M2: 708,944 km (0.081 R)
• M3: 814,860 km (0.072 R)
• M4: 858,841 km (0.112 R)
• M5: 1,066,483 km (0.073 R)
• M6: 1,722,470 km (0.069 R)
• M7: 2,104,992 km (0.034 R)
• M8: 2,979,990 km (0.111 R)
• M9: 3,083,511 km (0.111 R)
• M10: 3,188,230 km (0.093 R)
• M11: 3,294,145 km (0.083 R)
• M12: 3,916,023 km (0.12 R)
• M13: 4,182,457 km (0.114 R)
• M14: 4,653,092 km (0.083 R)
• M15: 4,894,693 km (0.098 R)
• M16: 4,976,074 km (0.114 R)
• M17: 5,858,253 km (0.07 R)
• M18: 6,606,990 km (0.095 R)
• M19: 6,652,019 km (0.049 R)
• M20: 6,787,704 km (0.117 R)
• M21: 6,833,032 km (0.086 R)
• M22: 6,878,510 km (0.118 R)
• M23: 7,526,119 km (0.108 R)
• M24: 8,730,382 km (0.04 R)
• M25: 8,829,266 km (0.117 R)
• M26: 10,304,750 km (0.062 R)
• M27: 13,705,409 km (0.059 R)
• M28: 14,400,441 km (0.058 R)
• M29: 14,929,120 km (0.071 R)
• M30: 15,166,083 km (0.107 R)
• M31: 16,065,914 km (0.092 R)
• M32: 16,859,830 km (0.083 R)
• M33: 17,230,384 km (0.038 R)
• M34: 17,292,467 km (0.03 R)
• M35: 18,421,931 km (0.027 R)
• M36: 18,739,826 km (0.098 R)
• M37: 20,095,033 km (0.114 R)
• M38: 20,356,680 km (0.078 R)
• M39: 21,148,501 km (0.049 R)
• M40: 21,950,346 km (0.119 R)
• M41: 22,490,394 km (0.077 R)
• M42: 22,898,348 km (0.063 R)
• M43: 25,115,089 km (0.102 R)
• M44: 25,185,400 km (0.07 R)
• M45: 29,823,233 km (0.066 R)
• M46: 30,196,480 km (0.093 R)
• M47: 30,947,611 km (0.113 R)
• M48: 31,857,016 km (0.112 R)
• M49: 35,108,526 km (0.104 R)
• M50: 38,626,170 km (0.102 R)
• M51: 38,707,402 km (0.073 R)
• M52: 40,839,620 km (0.052 R)
• M53: 43,684,972 km (0.089 R)
• M54: 44,619,211 km (0.112 R)
• M55: 47,373,906 km (0.095 R)
• M56: 48,158,547 km (0.103 R)
• M57: 48,333,576 km (0.084 R)
• M58: 48,859,712 km (0.095 R)
• M59: 50,094,642 km (0.069 R)
• M60: 51,518,664 km (0.12 R)
• M61: 54,315,247 km (0.091 R)
• M62: 54,497,308 km (0.082 R)
• M63: 58,648,200 km (0.11 R)
• M64: 60,997,784 km (0.074 R)
• M65: 61,281,870 km (0.109 R)
• M66: 61,376,566 km (0.048 R)
• M67: 61,946,234 km (0.052 R)
• M68: 62,231,667 km (0.077 R)
• M69: 62,326,961 km (0.055 R)
• M70: 62,612,992 km (0.088 R)
• M71: 63,282,293 km (0.039 R)
• M72: 63,569,820 km (0.099 R)
• M73: 63,953,838 km (0.11 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 16,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit