🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.7 AU - 0.74 AU

Year: 273 Days

Day: 14.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,681,385 km

• M1: 422,614 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.72 AU - 0.84 AU

Year: 307 Days

Day: 27.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.64 AU - 1.06 AU

Year: 350 Days

Day: 46.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,681,385 km

• M1: 35,604 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.91 AU - 1.05 AU

Year: 433 Days

Day: 36.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 108 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,681,385 km

• M1: 223,649 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.02 AU - 1.56 AU

Year: 654 Days

Day: 27.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.2

Radius: 8.1

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.22 AU - 6.22 AU

Year: 5322 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,681,385 km

• M1: 128,654 km (0.106 R)
• M2: 372,050 km (0.109 R)
• M3: 826,528 km (0.072 R)
• M4: 910,752 km (0.081 R)
• M5: 968,646 km (0.055 R)
• M6: 1,358,947 km (0.058 R)
• M7: 1,476,531 km (0.087 R)
• M8: 1,562,699 km (0.118 R)
• M9: 1,794,726 km (0.071 R)
• M10: 1,999,675 km (0.084 R)
• M11: 2,232,150 km (0.062 R)
• M12: 2,829,345 km (0.074 R)
• M13: 3,201,544 km (0.085 R)
• M14: 3,359,519 km (0.055 R)
• M15: 3,450,774 km (0.039 R)
• M16: 3,519,888 km (0.111 R)
• M17: 3,753,560 km (0.054 R)
• M18: 4,585,175 km (0.074 R)
• M19: 4,918,030 km (0.104 R)
• M20: 5,152,899 km (0.106 R)
• M21: 5,445,063 km (0.1 R)
• M22: 5,688,160 km (0.067 R)
• M23: 5,990,198 km (0.045 R)
• M24: 6,325,596 km (0.085 R)
• M25: 6,438,842 km (0.074 R)
• M26: 6,753,596 km (0.11 R)
• M27: 6,985,622 km (0.115 R)
• M28: 7,102,608 km (0.079 R)
• M29: 7,190,870 km (0.03 R)
• M30: 7,249,812 km (0.109 R)
• M31: 7,607,201 km (0.062 R)
• M32: 8,123,464 km (0.081 R)
• M33: 8,184,948 km (0.096 R)
• M34: 8,588,264 km (0.073 R)
• M35: 9,771,583 km (0.111 R)
• M36: 9,836,958 km (0.065 R)
• M37: 10,067,189 km (0.092 R)
• M38: 10,599,757 km (0.113 R)
• M39: 10,903,441 km (0.104 R)
• M40: 11,005,317 km (0.118 R)
• M41: 11,073,384 km (0.043 R)
• M42: 11,141,601 km (0.118 R)
• M43: 11,761,983 km (0.096 R)
• M44: 12,428,890 km (0.092 R)
• M45: 12,499,800 km (0.077 R)
• M46: 12,570,859 km (0.091 R)
• M47: 13,035,958 km (0.073 R)
• M48: 13,397,537 km (0.097 R)
• M49: 14,020,013 km (0.031 R)
• M50: 14,576,966 km (0.097 R)
• M51: 14,764,263 km (0.07 R)
• M52: 14,839,361 km (0.046 R)
• M53: 15,065,553 km (0.108 R)
• M54: 15,444,933 km (0.097 R)
• M55: 16,290,909 km (0.037 R)
• M56: 16,837,091 km (0.054 R)
• M57: 17,112,351 km (0.094 R)
• M58: 17,508,336 km (0.062 R)
• M59: 17,627,715 km (0.097 R)
• M60: 18,592,323 km (0.062 R)
• M61: 19,245,018 km (0.03 R)
• M62: 20,029,659 km (0.112 R)
• M63: 20,363,262 km (0.03 R)
• M64: 20,530,662 km (0.066 R)
• M65: 21,120,377 km (0.046 R)
• M66: 22,144,225 km (0.114 R)
• M67: 22,445,814 km (0.081 R)
• M68: 22,575,515 km (0.101 R)
• M69: 22,662,133 km (0.037 R)
• M70: 23,315,277 km (0.06 R)
• M71: 23,974,555 km (0.096 R)
• M72: 24,373,083 km (0.097 R)
• M73: 24,506,375 km (0.051 R)
• M74: 24,773,707 km (0.11 R)
• M75: 25,086,965 km (0.07 R)
• M76: 25,581,685 km (0.046 R)
• M77: 26,125,174 km (0.074 R)
• M78: 27,223,372 km (0.116 R)
• M79: 28,476,852 km (0.098 R)
• M80: 28,617,325 km (0.065 R)
• M81: 28,710,973 km (0.112 R)
• M82: 29,275,705 km (0.048 R)
• M83: 29,606,765 km (0.112 R)
• M84: 30,272,625 km (0.081 R)
• M85: 32,056,131 km (0.111 R)
• M86: 32,446,282 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.3

Radius: 11.5

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.83 AU - 9.07 AU

Year: 9074 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 106,681,385 km

• M1: 150,047 km (0.086 R)
• M2: 283,937 km (0.089 R)
• M3: 960,418 km (0.059 R)
• M4: 1,139,038 km (0.057 R)
• M5: 1,232,686 km (0.069 R)
• M6: 1,529,788 km (0.11 R)
• M7: 2,075,371 km (0.083 R)
• M8: 2,191,459 km (0.053 R)
• M9: 2,286,005 km (0.077 R)
• M10: 2,406,132 km (0.08 R)
• M11: 3,171,325 km (0.047 R)
• M12: 3,305,814 km (0.053 R)
• M13: 3,636,724 km (0.114 R)
• M14: 3,721,097 km (0.08 R)
• M15: 3,949,533 km (0.069 R)
• M16: 4,153,136 km (0.1 R)
• M17: 4,300,640 km (0.099 R)
• M18: 4,970,838 km (0.096 R)
• M19: 5,870,669 km (0.094 R)
• M20: 5,970,152 km (0.045 R)
• M21: 6,339,509 km (0.072 R)
• M22: 6,578,566 km (0.108 R)
• M23: 6,855,322 km (0.065 R)
• M24: 7,100,663 km (0.083 R)
• M25: 7,636,074 km (0.094 R)
• M26: 7,854,038 km (0.119 R)
• M27: 8,370,450 km (0.07 R)
• M28: 8,632,844 km (0.118 R)
• M29: 8,897,932 km (0.067 R)
• M30: 9,204,159 km (0.034 R)
• M31: 9,397,439 km (0.069 R)
• M32: 9,670,156 km (0.065 R)
• M33: 10,343,346 km (0.115 R)
• M34: 11,986,829 km (0.11 R)
• M35: 12,452,826 km (0.066 R)
• M36: 14,019,564 km (0.115 R)
• M37: 14,376,056 km (0.069 R)
• M38: 15,098,165 km (0.1 R)
• M39: 15,326,302 km (0.064 R)
• M40: 15,601,562 km (0.043 R)
• M41: 18,199,778 km (0.112 R)
• M42: 18,393,956 km (0.115 R)
• M43: 19,276,134 km (0.085 R)
• M44: 19,474,052 km (0.069 R)
• M45: 20,172,076 km (0.087 R)
• M46: 20,827,764 km (0.12 R)
• M47: 21,541,495 km (0.069 R)
• M48: 22,523,156 km (0.061 R)
• M49: 22,836,115 km (0.12 R)
• M50: 23,519,179 km (0.073 R)
• M51: 24,155,718 km (0.11 R)
• M52: 24,529,712 km (0.101 R)
• M53: 24,744,236 km (0.076 R)
• M54: 25,608,612 km (0.032 R)
• M55: 26,044,540 km (0.094 R)
• M56: 26,153,897 km (0.105 R)
• M57: 26,483,012 km (0.099 R)
• M58: 27,311,485 km (0.104 R)
• M59: 27,924,537 km (0.095 R)
• M60: 28,542,077 km (0.081 R)
• M61: 29,391,494 km (0.051 R)
• M62: 29,790,770 km (0.089 R)
• M63: 30,594,560 km (0.117 R)
• M64: 30,710,049 km (0.106 R)
• M65: 31,405,530 km (0.108 R)
• M66: 31,638,603 km (0.081 R)
• M67: 32,164,889 km (0.106 R)
• M68: 32,282,323 km (0.098 R)
• M69: 32,694,166 km (0.05 R)
• M70: 34,719,721 km (0.08 R)
• M71: 35,262,612 km (0.117 R)
• M72: 36,846,704 km (0.117 R)
• M73: 36,969,523 km (0.069 R)
• M74: 37,647,501 km (0.102 R)
• M75: 38,205,351 km (0.102 R)
• M76: 38,329,667 km (0.104 R)
• M77: 39,015,873 km (0.098 R)
• M78: 40,590,390 km (0.115 R)
• M79: 40,971,266 km (0.102 R)
• M80: 41,226,032 km (0.075 R)
• M81: 41,608,853 km (0.09 R)
• M82: 42,057,197 km (0.041 R)
• M83: 42,571,515 km (0.056 R)
• M84: 42,958,525 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.8

Radius: 6.7

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.81 AU - 13.79 AU

Year: 20435 Days

Day: 23 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,681,385 km

• M1: 90,806 km (0.051 R)
• M2: 283,638 km (0.083 R)
• M3: 580,589 km (0.092 R)
• M4: 955,631 km (0.07 R)
• M5: 1,241,962 km (0.066 R)
• M6: 2,323,105 km (0.118 R)
• M7: 3,276,193 km (0.106 R)
• M8: 3,445,688 km (0.081 R)
• M9: 7,281,377 km (0.117 R)
• M10: 7,726,431 km (0.081 R)
• M11: 9,173,641 km (0.071 R)
• M12: 9,533,274 km (0.111 R)
• M13: 9,775,622 km (0.088 R)
• M14: 9,958,581 km (0.037 R)
• M15: 10,827,894 km (0.109 R)
• M16: 10,954,005 km (0.057 R)
• M17: 11,656,666 km (0.094 R)
• M18: 12,904,163 km (0.058 R)
• M19: 12,971,033 km (0.077 R)
• M20: 13,172,242 km (0.088 R)
• M21: 13,782,003 km (0.086 R)
• M22: 14,678,992 km (0.079 R)
• M23: 15,240,283 km (0.113 R)
• M24: 15,310,893 km (0.059 R)
• M25: 15,808,605 km (0.042 R)
• M26: 18,980,230 km (0.101 R)
• M27: 19,361,555 km (0.07 R)
• M28: 21,463,405 km (0.058 R)
• M29: 22,260,163 km (0.113 R)
• M30: 22,662,133 km (0.113 R)
• M31: 23,228,959 km (0.116 R)
• M32: 23,636,763 km (0.086 R)
• M33: 23,718,593 km (0.089 R)
• M34: 23,882,552 km (0.091 R)
• M35: 24,957,263 km (0.072 R)
• M36: 25,626,564 km (0.112 R)
• M37: 26,897,248 km (0.117 R)
• M38: 27,497,136 km (0.066 R)
• M39: 29,060,134 km (0.111 R)
• M40: 29,940,817 km (0.048 R)
• M41: 31,458,039 km (0.071 R)
• M42: 31,638,304 km (0.1 R)
• M43: 31,909,076 km (0.106 R)
• M44: 32,362,208 km (0.055 R)
• M45: 32,908,839 km (0.092 R)
• M46: 33,642,317 km (0.047 R)
• M47: 34,288,580 km (0.045 R)
• M48: 34,381,181 km (0.112 R)
• M49: 34,473,932 km (0.117 R)
• M50: 35,780,968 km (0.12 R)
• M51: 36,251,753 km (0.112 R)
• M52: 36,819,327 km (0.085 R)
• M53: 37,199,455 km (0.034 R)
• M54: 37,771,817 km (0.1 R)
• M55: 38,059,194 km (0.071 R)
• M56: 38,732,534 km (0.095 R)
• M57: 39,215,735 km (0.052 R)
• M58: 39,506,703 km (0.056 R)
• M59: 39,603,942 km (0.118 R)
• M60: 39,798,419 km (0.107 R)
• M61: 40,090,733 km (0.066 R)
• M62: 42,853,806 km (0.088 R)
• M63: 43,053,519 km (0.104 R)
• M64: 43,353,762 km (0.119 R)
• M65: 46,188,343 km (0.088 R)
• M66: 46,906,263 km (0.1 R)
• M67: 48,042,010 km (0.11 R)
• M68: 48,665,235 km (0.109 R)
• M69: 51,185,061 km (0.119 R)
• M70: 52,567,645 km (0.069 R)
• M71: 53,424,541 km (0.108 R)
• M72: 54,935,180 km (0.03 R)
• M73: 56,788,249 km (0.104 R)
• M74: 57,557,182 km (0.075 R)
• M75: 58,108,600 km (0.081 R)
• M76: 58,329,706 km (0.036 R)
• M77: 60,108,125 km (0.065 R)
• M78: 60,219,875 km (0.105 R)
• M79: 63,946,059 km (0.117 R)
• M80: 64,288,488 km (0.119 R)
• M81: 65,089,734 km (0.089 R)
• M82: 66,240,292 km (0.073 R)
• M83: 66,702,399 km (0.056 R)
• M84: 68,795,124 km (0.103 R)
• M85: 69,028,945 km (0.083 R)
• M86: 69,614,771 km (0.037 R)
• M87: 70,909,241 km (0.03 R)
• M88: 74,000,382 km (0.1 R)
• M89: 74,840,075 km (0.103 R)
• M90: 74,960,351 km (0.071 R)
• M91: 75,321,331 km (0.104 R)
• M92: 76,650,209 km (0.089 R)
• M93: 78,108,489 km (0.1 R)
• M94: 81,670,564 km (0.107 R)
• M95: 82,166,032 km (0.103 R)
• M96: 82,290,198 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.3

Radius: 3.9

Gravity: 62.74 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 13.59 AU - 18.09 AU

Year: 28131 Days

Day: 20.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,681,385 km

• M1: 206,595 km (0.111 R)
• M2: 495,618 km (0.055 R)
• M3: 869,762 km (0.077 R)
• M4: 1,066,483 km (0.112 R)
• M5: 1,774,979 km (0.099 R)
• M6: 2,065,797 km (0.051 R)
• M7: 3,319,876 km (0.112 R)
• M8: 3,624,906 km (0.1 R)
• M9: 3,676,517 km (0.119 R)
• M10: 4,206,991 km (0.057 R)
• M11: 5,279,010 km (0.112 R)
• M12: 5,634,305 km (0.097 R)
• M13: 6,367,633 km (0.089 R)
• M14: 7,456,855 km (0.111 R)
• M15: 8,740,704 km (0.113 R)
• M16: 9,230,637 km (0.034 R)
• M17: 10,753,095 km (0.115 R)
• M18: 12,664,357 km (0.047 R)
• M19: 14,677,496 km (0.087 R)
• M20: 15,091,882 km (0.095 R)
• M21: 17,220,809 km (0.107 R)
• M22: 19,714,157 km (0.061 R)
• M23: 20,354,885 km (0.092 R)
• M24: 20,816,693 km (0.06 R)
• M25: 21,002,494 km (0.044 R)
• M26: 21,562,887 km (0.065 R)
• M27: 21,656,835 km (0.094 R)
• M28: 23,950,320 km (0.064 R)
• M29: 24,242,335 km (0.041 R)
• M30: 24,830,105 km (0.105 R)
• M31: 25,620,879 km (0.092 R)
• M32: 26,319,651 km (0.118 R)
• M33: 26,520,561 km (0.085 R)
• M34: 28,247,668 km (0.07 R)
• M35: 28,659,362 km (0.105 R)
• M36: 30,220,715 km (0.098 R)
• M37: 30,747,299 km (0.08 R)
• M38: 30,958,681 km (0.08 R)
• M39: 31,489,604 km (0.117 R)
• M40: 32,345,004 km (0.12 R)
• M41: 32,991,716 km (0.073 R)
• M42: 33,208,184 km (0.115 R)
• M43: 35,288,193 km (0.09 R)
• M44: 35,953,903 km (0.117 R)
• M45: 36,065,204 km (0.077 R)
• M46: 37,748,928 km (0.115 R)
• M47: 39,343,342 km (0.117 R)
• M48: 39,458,084 km (0.117 R)
• M49: 41,075,985 km (0.058 R)
• M50: 41,308,909 km (0.088 R)
• M51: 42,951,344 km (0.113 R)
• M52: 44,974,356 km (0.042 R)
• M53: 46,420,818 km (0.116 R)
• M54: 48,742,277 km (0.096 R)
• M55: 49,235,801 km (0.108 R)
• M56: 49,359,369 km (0.105 R)
• M57: 50,352,250 km (0.071 R)
• M58: 50,976,073 km (0.077 R)
• M59: 52,862,951 km (0.047 R)
• M60: 54,516,606 km (0.119 R)
• M61: 55,028,829 km (0.099 R)
• M62: 56,058,062 km (0.103 R)
• M63: 57,223,579 km (0.114 R)
• M64: 58,921,216 km (0.031 R)
• M65: 60,106,031 km (0.046 R)
• M66: 60,635,159 km (0.055 R)
• M67: 61,033,089 km (0.104 R)
• M68: 63,977,175 km (0.102 R)
• M69: 64,247,050 km (0.045 R)
• M70: 65,194,752 km (0.105 R)
• M71: 66,556,691 km (0.054 R)
• M72: 66,693,424 km (0.062 R)
• M73: 67,104,070 km (0.08 R)
• M74: 67,241,251 km (0.103 R)
• M75: 68,341,244 km (0.062 R)
• M76: 69,447,221 km (0.107 R)
• M77: 69,724,576 km (0.055 R)
• M78: 71,396,781 km (0.106 R)
• M79: 72,800,308 km (0.102 R)
• M80: 74,496,598 km (0.089 R)
• M81: 75,064,771 km (0.101 R)
• M82: 79,372,741 km (0.118 R)
• M83: 79,517,701 km (0.057 R)
• M84: 80,680,675 km (0.029 R)
• M85: 81,410,413 km (0.085 R)
• M86: 82,729,268 km (0.072 R)
• M87: 83,465,140 km (0.118 R)
• M88: 88,225,494 km (0.111 R)
• M89: 89,127,719 km (0.083 R)
• M90: 89,580,103 km (0.062 R)
• M91: 91,852,943 km (0.052 R)
• M92: 93,378,841 km (0.118 R)
• M93: 93,838,256 km (0.085 R)
• M94: 99,408,982 km (0.12 R)
• M95: 100,034,600 km (0.093 R)
• M96: 101,132,499 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 12,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit