🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.8 AU - 2.12 AU

Year: 964 Days

Day: 37.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.94 AU - 4.4 AU

Year: 2993 Days

Day: 21.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,604,339 km

• M1: 71,209 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.8

Radius: 12.9

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.52 AU - 6.72 AU

Year: 4683 Days

Day: 5.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,604,339 km

• M1: 222,003 km (0.102 R)
• M2: 351,256 km (0.054 R)
• M3: 460,612 km (0.072 R)
• M4: 552,914 km (0.108 R)
• M5: 664,663 km (0.075 R)
• M6: 927,806 km (0.071 R)
• M7: 1,065,436 km (0.035 R)
• M8: 1,210,546 km (0.06 R)
• M9: 1,300,903 km (0.1 R)
• M10: 1,472,941 km (0.043 R)
• M11: 1,603,091 km (0.049 R)
• M12: 1,686,417 km (0.103 R)
• M13: 2,089,583 km (0.116 R)
• M14: 2,407,030 km (0.071 R)
• M15: 2,640,702 km (0.063 R)
• M16: 2,922,843 km (0.08 R)
• M17: 3,560,579 km (0.098 R)
• M18: 4,741,205 km (0.039 R)
• M19: 4,863,128 km (0.099 R)
• M20: 5,260,460 km (0.114 R)
• M21: 5,539,759 km (0.087 R)
• M22: 5,668,263 km (0.062 R)
• M23: 5,876,055 km (0.112 R)
• M24: 6,060,060 km (0.051 R)
• M25: 6,165,975 km (0.118 R)
• M26: 6,352,973 km (0.071 R)
• M27: 6,650,673 km (0.091 R)
• M28: 6,842,457 km (0.04 R)
• M29: 7,091,837 km (0.08 R)
• M30: 7,259,685 km (0.094 R)
• M31: 7,344,208 km (0.101 R)
• M32: 7,485,728 km (0.094 R)
• M33: 7,742,737 km (0.076 R)
• M34: 7,915,672 km (0.071 R)
• M35: 8,177,618 km (0.12 R)
• M36: 8,501,647 km (0.072 R)
• M37: 9,131,903 km (0.078 R)
• M38: 9,223,158 km (0.101 R)
• M39: 9,746,301 km (0.113 R)
• M40: 9,839,501 km (0.108 R)
• M41: 10,215,889 km (0.076 R)
• M42: 10,405,729 km (0.091 R)
• M43: 10,724,971 km (0.052 R)
• M44: 10,853,475 km (0.119 R)
• M45: 12,100,373 km (0.092 R)
• M46: 12,368,752 km (0.112 R)
• M47: 12,740,951 km (0.119 R)
• M48: 13,048,225 km (0.088 R)
• M49: 14,054,870 km (0.117 R)
• M50: 14,266,251 km (0.057 R)
• M51: 14,620,948 km (0.114 R)
• M52: 15,086,347 km (0.119 R)
• M53: 16,549,115 km (0.09 R)
• M54: 17,335,102 km (0.068 R)
• M55: 17,865,875 km (0.076 R)
• M56: 18,286,694 km (0.116 R)
• M57: 18,865,787 km (0.064 R)
• M58: 19,529,404 km (0.093 R)
• M59: 19,804,813 km (0.075 R)
• M60: 20,319,879 km (0.087 R)
• M61: 20,719,006 km (0.094 R)
• M62: 21,606,420 km (0.077 R)
• M63: 22,547,391 km (0.115 R)
• M64: 22,629,819 km (0.089 R)
• M65: 24,088,997 km (0.119 R)
• M66: 24,384,453 km (0.116 R)
• M67: 24,511,462 km (0.068 R)
• M68: 25,578,543 km (0.072 R)
• M69: 26,791,483 km (0.053 R)
• M70: 27,185,374 km (0.077 R)
• M71: 27,581,210 km (0.069 R)
• M72: 28,378,566 km (0.118 R)
• M73: 28,646,047 km (0.096 R)
• M74: 28,869,547 km (0.072 R)
• M75: 28,959,156 km (0.113 R)
• M76: 29,408,398 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.2

Radius: 3.9

Gravity: 33.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 13.31 AU - 20.57 AU

Year: 24505 Days

Day: 16.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,604,339 km

• M1: 178,769 km (0.114 R)
• M2: 340,934 km (0.103 R)
• M3: 498,759 km (0.092 R)
• M4: 1,008,290 km (0.079 R)
• M5: 1,063,192 km (0.117 R)
• M6: 1,322,146 km (0.078 R)
• M7: 1,382,284 km (0.12 R)
• M8: 1,474,287 km (0.103 R)
• M9: 1,536,819 km (0.096 R)
• M10: 1,828,535 km (0.114 R)
• M11: 2,102,149 km (0.107 R)
• M12: 2,137,155 km (0.054 R)
• M13: 2,388,330 km (0.12 R)
• M14: 2,536,133 km (0.092 R)
• M15: 2,725,075 km (0.115 R)
• M16: 3,441,948 km (0.12 R)
• M17: 4,169,293 km (0.07 R)
• M18: 4,618,535 km (0.098 R)
• M19: 4,756,464 km (0.097 R)
• M20: 4,989,089 km (0.069 R)
• M21: 5,177,882 km (0.03 R)
• M22: 6,006,055 km (0.118 R)
• M23: 6,615,068 km (0.118 R)
• M24: 8,782,442 km (0.032 R)
• M25: 8,839,140 km (0.063 R)
• M26: 9,297,807 km (0.101 R)
• M27: 9,646,669 km (0.063 R)
• M28: 9,705,311 km (0.027 R)
• M29: 10,178,190 km (0.112 R)
• M30: 11,146,388 km (0.116 R)
• M31: 12,080,477 km (0.066 R)
• M32: 15,920,355 km (0.084 R)
• M33: 17,681,571 km (0.11 R)
• M34: 18,185,716 km (0.111 R)
• M35: 18,987,411 km (0.065 R)
• M36: 19,429,622 km (0.061 R)
• M37: 19,651,924 km (0.092 R)
• M38: 20,174,021 km (0.061 R)
• M39: 20,399,166 km (0.101 R)
• M40: 21,155,682 km (0.025 R)
• M41: 22,230,094 km (0.1 R)
• M42: 23,874,623 km (0.112 R)
• M43: 24,912,234 km (0.117 R)
• M44: 24,992,568 km (0.094 R)
• M45: 25,396,034 km (0.113 R)
• M46: 25,558,048 km (0.118 R)
• M47: 26,865,982 km (0.081 R)
• M48: 27,362,199 km (0.092 R)
• M49: 30,058,551 km (0.035 R)
• M50: 31,004,907 km (0.095 R)
• M51: 31,873,622 km (0.07 R)
• M52: 34,976,431 km (0.059 R)
• M53: 36,335,528 km (0.117 R)
• M54: 36,700,696 km (0.091 R)
• M55: 37,251,067 km (0.1 R)
• M56: 37,342,920 km (0.083 R)
• M57: 38,918,036 km (0.1 R)
• M58: 39,104,734 km (0.102 R)
• M59: 40,325,602 km (0.08 R)
• M60: 42,036,702 km (0.077 R)
• M61: 43,771,439 km (0.069 R)
• M62: 46,120,425 km (0.079 R)
• M63: 46,515,812 km (0.097 R)
• M64: 47,908,868 km (0.106 R)
• M65: 50,125,310 km (0.081 R)
• M66: 50,531,917 km (0.04 R)
• M67: 50,633,643 km (0.119 R)
• M68: 52,787,553 km (0.103 R)
• M69: 53,408,385 km (0.117 R)
• M70: 57,608,794 km (0.11 R)
• M71: 60,719,831 km (0.058 R)
• M72: 61,261,674 km (0.066 R)
• M73: 61,478,891 km (0.114 R)
• M74: 62,896,779 km (0.091 R)
• M75: 63,115,940 km (0.061 R)
• M76: 63,664,815 km (0.11 R)
• M77: 64,767,351 km (0.054 R)
• M78: 65,099,309 km (0.076 R)
• M79: 65,987,322 km (0.118 R)
• M80: 66,098,622 km (0.044 R)
• M81: 66,210,073 km (0.045 R)
• M82: 66,767,774 km (0.101 R)
• M83: 66,879,523 km (0.11 R)
• M84: 67,439,019 km (0.103 R)
• M85: 68,112,509 km (0.08 R)
• M86: 68,562,799 km (0.117 R)
• M87: 70,259,986 km (0.098 R)
• M88: 70,942,901 km (0.057 R)
• M89: 71,971,087 km (0.032 R)
• M90: 73,234,590 km (0.112 R)
• M91: 74,042,419 km (0.116 R)
• M92: 74,273,697 km (0.114 R)
• M93: 75,899,976 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.2

Radius: 7

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.36 AU - 17.42 AU

Year: 25488 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,604,339 km

• M1: 161,566 km (0.11 R)
• M2: 518,057 km (0.081 R)
• M3: 658,530 km (0.094 R)
• M4: 785,239 km (0.099 R)
• M5: 865,124 km (0.111 R)
• M6: 1,243,458 km (0.072 R)
• M7: 1,401,732 km (0.097 R)
• M8: 1,533,229 km (0.055 R)
• M9: 1,634,506 km (0.098 R)
• M10: 1,738,028 km (0.092 R)
• M11: 2,211,505 km (0.116 R)
• M12: 2,601,956 km (0.037 R)
• M13: 2,764,269 km (0.119 R)
• M14: 3,013,799 km (0.099 R)
• M15: 3,897,473 km (0.064 R)
• M16: 4,083,274 km (0.12 R)
• M17: 4,415,531 km (0.057 R)
• M18: 4,609,410 km (0.076 R)
• M19: 4,756,614 km (0.097 R)
• M20: 5,055,660 km (0.082 R)
• M21: 5,106,075 km (0.083 R)
• M22: 5,989,151 km (0.119 R)
• M23: 6,640,500 km (0.075 R)
• M24: 7,428,731 km (0.052 R)
• M25: 7,601,367 km (0.116 R)
• M26: 7,717,305 km (0.116 R)
• M27: 8,009,620 km (0.114 R)
• M28: 8,545,030 km (0.081 R)
• M29: 9,901,733 km (0.081 R)
• M30: 13,155,188 km (0.115 R)
• M31: 13,715,282 km (0.111 R)
• M32: 13,927,263 km (0.05 R)
• M33: 14,283,006 km (0.119 R)
• M34: 15,441,492 km (0.083 R)
• M35: 16,780,543 km (0.117 R)
• M36: 18,233,886 km (0.104 R)
• M37: 18,389,169 km (0.109 R)
• M38: 18,622,990 km (0.082 R)
• M39: 19,330,438 km (0.092 R)
• M40: 21,586,674 km (0.101 R)
• M41: 22,080,795 km (0.12 R)
• M42: 25,037,298 km (0.109 R)
• M43: 26,517,569 km (0.084 R)
• M44: 26,605,533 km (0.086 R)
• M45: 28,115,573 km (0.095 R)
• M46: 28,835,738 km (0.074 R)
• M47: 29,379,975 km (0.114 R)
• M48: 30,662,627 km (0.051 R)
• M49: 30,847,380 km (0.065 R)
• M50: 31,218,084 km (0.072 R)
• M51: 32,526,766 km (0.112 R)
• M52: 32,903,902 km (0.041 R)
• M53: 34,427,257 km (0.091 R)
• M54: 34,619,191 km (0.076 R)
• M55: 35,681,785 km (0.065 R)
• M56: 38,135,938 km (0.109 R)
• M57: 39,032,777 km (0.099 R)
• M58: 39,735,139 km (0.035 R)
• M59: 40,138,305 km (0.076 R)
• M60: 41,662,409 km (0.108 R)
• M61: 42,174,632 km (0.068 R)
• M62: 43,101,839 km (0.117 R)
• M63: 43,931,659 km (0.109 R)
• M64: 46,135,086 km (0.119 R)
• M65: 48,159,295 km (0.111 R)
• M66: 49,020,380 km (0.079 R)
• M67: 52,735,793 km (0.062 R)
• M68: 54,291,910 km (0.119 R)
• M69: 57,221,485 km (0.088 R)
• M70: 57,562,867 km (0.041 R)
• M71: 57,790,705 km (0.069 R)
• M72: 58,247,577 km (0.119 R)
• M73: 60,781,016 km (0.117 R)
• M74: 61,361,755 km (0.116 R)
• M75: 62,411,932 km (0.095 R)
• M76: 63,585,528 km (0.074 R)
• M77: 64,293,275 km (0.092 R)
• M78: 64,529,790 km (0.11 R)
• M79: 64,766,603 km (0.106 R)
• M80: 64,885,084 km (0.025 R)
• M81: 71,512,569 km (0.114 R)
• M82: 72,002,802 km (0.113 R)
• M83: 76,090,563 km (0.087 R)
• M84: 76,967,207 km (0.037 R)
• M85: 77,218,382 km (0.107 R)
• M86: 77,973,253 km (0.118 R)
• M87: 78,857,077 km (0.104 R)
• M88: 79,110,346 km (0.117 R)
• M89: 80,889,813 km (0.108 R)
• M90: 82,169,024 km (0.089 R)
• M91: 82,425,734 km (0.075 R)
• M92: 82,939,752 km (0.114 R)
• M93: 84,100,333 km (0.109 R)
• M94: 85,526,150 km (0.114 R)
• M95: 86,046,601 km (0.061 R)
• M96: 87,090,644 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.3

Radius: 3.9

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.21 AU - 19.83 AU

Year: 25774 Days

Day: 15.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,604,339 km

• M1: 57,146 km (0.034 R)
• M2: 109,206 km (0.118 R)
• M3: 243,845 km (0.1 R)
• M4: 1,913,806 km (0.112 R)
• M5: 2,151,816 km (0.081 R)
• M6: 2,427,076 km (0.097 R)
• M7: 2,540,321 km (0.111 R)
• M8: 2,831,140 km (0.07 R)
• M9: 5,471,692 km (0.068 R)
• M10: 6,112,270 km (0.11 R)
• M11: 6,617,911 km (0.077 R)
• M12: 7,462,839 km (0.059 R)
• M13: 8,044,775 km (0.063 R)
• M14: 8,383,764 km (0.119 R)
• M15: 9,651,456 km (0.099 R)
• M16: 9,696,186 km (0.116 R)
• M17: 10,102,195 km (0.066 R)
• M18: 10,884,292 km (0.063 R)
• M19: 11,071,140 km (0.104 R)
• M20: 11,542,822 km (0.078 R)
• M21: 11,733,260 km (0.088 R)
• M22: 12,165,748 km (0.115 R)
• M23: 12,311,007 km (0.052 R)
• M24: 12,359,626 km (0.115 R)
• M25: 12,456,865 km (0.113 R)
• M26: 12,996,764 km (0.108 R)
• M27: 13,494,027 km (0.099 R)
• M28: 15,492,355 km (0.087 R)
• M29: 17,635,495 km (0.12 R)
• M30: 17,854,805 km (0.09 R)
• M31: 18,296,268 km (0.106 R)
• M32: 18,351,769 km (0.052 R)
• M33: 18,685,522 km (0.105 R)
• M34: 18,853,221 km (0.071 R)
• M35: 19,869,589 km (0.102 R)
• M36: 19,926,586 km (0.118 R)
• M37: 20,845,715 km (0.111 R)
• M38: 21,778,608 km (0.097 R)
• M39: 21,837,250 km (0.115 R)
• M40: 22,249,991 km (0.118 R)
• M41: 22,605,884 km (0.104 R)
• M42: 23,203,228 km (0.097 R)
• M43: 23,805,659 km (0.114 R)
• M44: 23,926,683 km (0.115 R)
• M45: 25,334,100 km (0.102 R)
• M46: 26,768,145 km (0.037 R)
• M47: 28,228,221 km (0.086 R)
• M48: 29,064,922 km (0.101 R)
• M49: 29,388,801 km (0.084 R)
• M50: 32,693,567 km (0.112 R)
• M51: 32,760,886 km (0.093 R)
• M52: 32,895,674 km (0.092 R)
• M53: 33,165,549 km (0.028 R)
• M54: 33,233,167 km (0.117 R)
• M55: 34,938,284 km (0.058 R)
• M56: 35,489,851 km (0.101 R)
• M57: 37,161,906 km (0.059 R)
• M58: 37,232,068 km (0.096 R)
• M59: 38,432,740 km (0.076 R)
• M60: 39,001,960 km (0.086 R)
• M61: 40,944,040 km (0.069 R)
• M62: 41,234,409 km (0.059 R)
• M63: 41,307,114 km (0.111 R)
• M64: 41,379,968 km (0.116 R)
• M65: 41,452,672 km (0.048 R)
• M66: 42,696,579 km (0.113 R)
• M67: 42,843,783 km (0.114 R)
• M68: 45,220,893 km (0.093 R)
• M69: 45,521,136 km (0.092 R)
• M70: 45,746,580 km (0.083 R)
• M71: 46,955,780 km (0.079 R)
• M72: 47,259,763 km (0.073 R)
• M73: 47,869,523 km (0.086 R)
• M74: 49,251,209 km (0.096 R)
• M75: 50,101,972 km (0.055 R)
• M76: 50,645,910 km (0.096 R)
• M77: 51,269,883 km (0.03 R)
• M78: 51,348,123 km (0.082 R)
• M79: 52,132,016 km (0.116 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 18,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit