🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.63 AU - 0.71 AU

Year: 239 Days

Day: 29.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.82 AU - 1.18 AU

Year: 437 Days

Day: 21 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.1 AU - 1.2 AU

Year: 538 Days

Day: 41.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.8

Radius: 12.6

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.31 AU - 4.23 AU

Year: 3196 Days

Day: 10.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,884,937 km

• M1: 157,527 km (0.027 R)
• M2: 319,092 km (0.097 R)
• M3: 826,229 km (0.082 R)
• M4: 988,543 km (0.102 R)
• M5: 1,086,230 km (0.051 R)
• M6: 1,803,851 km (0.063 R)
• M7: 1,894,956 km (0.107 R)
• M8: 2,146,131 km (0.114 R)
• M9: 2,441,736 km (0.116 R)
• M10: 2,560,368 km (0.104 R)
• M11: 2,874,373 km (0.059 R)
• M12: 3,201,095 km (0.106 R)
• M13: 3,406,643 km (0.064 R)
• M14: 3,559,083 km (0.045 R)
• M15: 3,850,799 km (0.083 R)
• M16: 4,029,718 km (0.071 R)
• M17: 4,688,248 km (0.069 R)
• M18: 4,900,826 km (0.033 R)
• M19: 5,313,866 km (0.092 R)
• M20: 5,715,686 km (0.102 R)
• M21: 6,525,010 km (0.053 R)
• M22: 6,810,892 km (0.098 R)
• M23: 7,003,724 km (0.084 R)
• M24: 7,100,962 km (0.071 R)
• M25: 7,843,716 km (0.072 R)
• M26: 7,995,258 km (0.072 R)
• M27: 8,301,186 km (0.115 R)
• M28: 8,741,452 km (0.055 R)
• M29: 9,056,805 km (0.073 R)
• M30: 9,429,453 km (0.074 R)
• M31: 10,493,991 km (0.075 R)
• M32: 10,689,067 km (0.119 R)
• M33: 10,998,136 km (0.09 R)
• M34: 11,111,382 km (0.072 R)
• M35: 11,539,082 km (0.041 R)
• M36: 11,827,208 km (0.106 R)
• M37: 12,293,205 km (0.096 R)
• M38: 13,123,174 km (0.108 R)
• M39: 13,333,509 km (0.101 R)
• M40: 13,424,015 km (0.064 R)
• M41: 13,514,821 km (0.116 R)
• M42: 13,727,250 km (0.085 R)
• M43: 14,063,247 km (0.095 R)
• M44: 14,371,119 km (0.079 R)
• M45: 14,494,986 km (0.082 R)
• M46: 14,619,003 km (0.097 R)
• M47: 14,899,649 km (0.076 R)
• M48: 16,329,356 km (0.038 R)
• M49: 16,490,921 km (0.079 R)
• M50: 16,620,623 km (0.073 R)
• M51: 17,802,595 km (0.089 R)
• M52: 17,902,377 km (0.116 R)
• M53: 18,002,159 km (0.095 R)
• M54: 18,102,390 km (0.092 R)
• M55: 18,370,170 km (0.109 R)
• M56: 18,740,574 km (0.065 R)
• M57: 19,626,044 km (0.104 R)
• M58: 19,797,782 km (0.091 R)
• M59: 19,935,711 km (0.066 R)
• M60: 20,247,025 km (0.119 R)
• M61: 20,490,271 km (0.036 R)
• M62: 21,049,767 km (0.065 R)
• M63: 21,260,999 km (0.119 R)
• M64: 21,508,284 km (0.096 R)
• M65: 21,756,467 km (0.104 R)
• M66: 21,898,735 km (0.089 R)
• M67: 22,219,921 km (0.118 R)
• M68: 22,506,700 km (0.117 R)
• M69: 22,758,773 km (0.11 R)
• M70: 22,867,082 km (0.113 R)
• M71: 23,156,703 km (0.06 R)
• M72: 23,776,038 km (0.091 R)
• M73: 23,885,993 km (0.115 R)
• M74: 24,069,549 km (0.062 R)
• M75: 24,179,803 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.9

Radius: 13.5

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.13 AU - 7.47 AU

Year: 7741 Days

Day: 7.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,884,937 km

• M1: 173,234 km (0.075 R)
• M2: 329,265 km (0.106 R)
• M3: 479,910 km (0.106 R)
• M4: 578,046 km (0.092 R)
• M5: 734,675 km (0.026 R)
• M6: 1,050,327 km (0.117 R)
• M7: 1,139,936 km (0.106 R)
• M8: 1,232,537 km (0.119 R)
• M9: 1,360,144 km (0.085 R)
• M10: 1,459,028 km (0.093 R)
• M11: 1,664,426 km (0.034 R)
• M12: 1,806,993 km (0.034 R)
• M13: 2,622,151 km (0.046 R)
• M14: 3,312,845 km (0.067 R)
• M15: 4,082,675 km (0.079 R)
• M16: 4,228,533 km (0.092 R)
• M17: 4,906,511 km (0.041 R)
• M18: 5,863,339 km (0.095 R)
• M19: 6,028,345 km (0.093 R)
• M20: 7,672,725 km (0.048 R)
• M21: 7,793,002 km (0.065 R)
• M22: 8,559,841 km (0.049 R)
• M23: 8,904,963 km (0.109 R)
• M24: 9,190,695 km (0.083 R)
• M25: 9,318,601 km (0.093 R)
• M26: 10,066,142 km (0.091 R)
• M27: 10,363,841 km (0.03 R)
• M28: 10,866,640 km (0.07 R)
• M29: 11,343,109 km (0.111 R)
• M30: 11,480,440 km (0.117 R)
• M31: 12,246,082 km (0.062 R)
• M32: 12,813,357 km (0.052 R)
• M33: 12,920,618 km (0.032 R)
• M34: 13,280,551 km (0.063 R)
• M35: 13,461,714 km (0.108 R)
• M36: 13,570,771 km (0.105 R)
• M37: 13,753,280 km (0.106 R)
• M38: 14,157,793 km (0.099 R)
• M39: 14,566,045 km (0.08 R)
• M40: 14,790,442 km (0.096 R)
• M41: 15,394,518 km (0.036 R)
• M42: 15,623,104 km (0.086 R)
• M43: 16,238,101 km (0.077 R)
• M44: 17,690,846 km (0.058 R)
• M45: 17,810,374 km (0.11 R)
• M46: 18,331,873 km (0.091 R)
• M47: 18,493,289 km (0.117 R)
• M48: 18,695,844 km (0.116 R)
• M49: 19,062,209 km (0.036 R)
• M50: 19,513,097 km (0.093 R)
• M51: 20,342,169 km (0.09 R)
• M52: 20,845,117 km (0.092 R)
• M53: 21,182,759 km (0.083 R)
• M54: 21,394,590 km (0.098 R)
• M55: 21,479,561 km (0.103 R)
• M56: 22,507,897 km (0.104 R)
• M57: 22,594,365 km (0.088 R)
• M58: 23,202,331 km (0.107 R)
• M59: 24,124,601 km (0.075 R)
• M60: 24,879,921 km (0.094 R)
• M61: 24,969,231 km (0.094 R)
• M62: 25,372,846 km (0.109 R)
• M63: 25,733,227 km (0.079 R)
• M64: 25,823,734 km (0.06 R)
• M65: 26,550,630 km (0.065 R)
• M66: 26,641,885 km (0.088 R)
• M67: 26,870,770 km (0.116 R)
• M68: 27,838,967 km (0.037 R)
• M69: 28,210,718 km (0.069 R)
• M70: 28,490,765 km (0.091 R)
• M71: 28,584,264 km (0.044 R)
• M72: 28,724,736 km (0.089 R)
• M73: 29,053,402 km (0.085 R)
• M74: 29,714,475 km (0.071 R)
• M75: 30,189,748 km (0.099 R)
• M76: 31,824,553 km (0.102 R)
• M77: 32,750,564 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129

Radius: 13.3

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.6 AU - 8.2 AU

Year: 7913 Days

Day: 9.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 39,884,937 km

• M1: 241,601 km (0.088 R)
• M2: 743,801 km (0.108 R)
• M3: 914,492 km (0.117 R)
• M4: 1,063,790 km (0.113 R)
• M5: 1,147,715 km (0.118 R)
• M6: 1,480,720 km (0.113 R)
• M7: 1,603,390 km (0.098 R)
• M8: 1,701,227 km (0.074 R)
• M9: 1,801,308 km (0.111 R)
• M10: 1,932,954 km (0.099 R)
• M11: 2,052,632 km (0.051 R)
• M12: 2,790,299 km (0.037 R)
• M13: 3,100,266 km (0.069 R)
• M14: 3,735,010 km (0.115 R)
• M15: 3,923,952 km (0.092 R)
• M16: 4,096,588 km (0.07 R)
• M17: 4,271,917 km (0.119 R)
• M18: 4,409,996 km (0.106 R)
• M19: 4,569,617 km (0.104 R)
• M20: 4,670,446 km (0.063 R)
• M21: 5,524,949 km (0.088 R)
• M22: 5,610,818 km (0.098 R)
• M23: 5,849,576 km (0.115 R)
• M24: 6,404,883 km (0.115 R)
• M25: 6,517,979 km (0.072 R)
• M26: 7,046,808 km (0.1 R)
• M27: 7,234,104 km (0.045 R)
• M28: 8,540,991 km (0.107 R)
• M29: 9,196,080 km (0.046 R)
• M30: 9,529,684 km (0.118 R)
• M31: 10,024,553 km (0.117 R)
• M32: 10,822,957 km (0.084 R)
• M33: 11,202,637 km (0.044 R)
• M34: 11,311,843 km (0.086 R)
• M35: 11,421,498 km (0.114 R)
• M36: 11,752,558 km (0.118 R)
• M37: 12,339,580 km (0.101 R)
• M38: 12,993,473 km (0.106 R)
• M39: 13,281,299 km (0.082 R)
• M40: 13,542,198 km (0.088 R)
• M41: 13,716,928 km (0.113 R)
• M42: 13,863,235 km (0.093 R)
• M43: 14,602,547 km (0.109 R)
• M44: 14,871,824 km (0.107 R)
• M45: 15,233,402 km (0.08 R)
• M46: 15,659,008 km (0.064 R)
• M47: 15,750,711 km (0.12 R)
• M48: 16,026,869 km (0.031 R)
• M49: 16,211,921 km (0.118 R)
• M50: 16,584,121 km (0.112 R)
• M51: 17,084,825 km (0.095 R)
• M52: 17,972,987 km (0.088 R)
• M53: 18,101,193 km (0.095 R)
• M54: 18,973,797 km (0.106 R)
• M55: 19,267,757 km (0.109 R)
• M56: 19,464,628 km (0.094 R)
• M57: 19,629,185 km (0.066 R)
• M58: 19,827,253 km (0.092 R)
• M59: 20,358,625 km (0.066 R)
• M60: 21,741,657 km (0.052 R)
• M61: 22,014,972 km (0.108 R)
• M62: 22,152,153 km (0.081 R)
• M63: 22,358,449 km (0.117 R)
• M64: 22,703,571 km (0.069 R)
• M65: 23,189,764 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.8

Radius: 14.6

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.8 AU - 9.16 AU

Year: 8931 Days

Day: 8.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,884,937 km

• M1: 311,164 km (0.065 R)
• M2: 499,208 km (0.101 R)
• M3: 638,783 km (0.12 R)
• M4: 809,324 km (0.103 R)
• M5: 916,885 km (0.028 R)
• M6: 1,709,754 km (0.06 R)
• M7: 2,283,611 km (0.053 R)
• M8: 3,289,807 km (0.096 R)
• M9: 3,574,192 km (0.074 R)
• M10: 3,812,951 km (0.07 R)
• M11: 5,144,521 km (0.093 R)
• M12: 5,720,922 km (0.085 R)
• M13: 5,844,938 km (0.057 R)
• M14: 6,001,119 km (0.087 R)
• M15: 6,575,425 km (0.08 R)
• M16: 6,836,473 km (0.052 R)
• M17: 7,100,813 km (0.118 R)
• M18: 7,879,918 km (0.08 R)
• M19: 8,297,147 km (0.096 R)
• M20: 8,473,223 km (0.115 R)
• M21: 8,900,774 km (0.117 R)
• M22: 9,445,310 km (0.084 R)
• M23: 9,629,166 km (0.109 R)
• M24: 9,925,968 km (0.104 R)
• M25: 10,038,017 km (0.072 R)
• M26: 10,301,309 km (0.066 R)
• M27: 10,414,705 km (0.109 R)
• M28: 10,681,138 km (0.109 R)
• M29: 11,104,500 km (0.098 R)
• M30: 11,494,053 km (0.075 R)
• M31: 11,651,131 km (0.092 R)
• M32: 12,007,323 km (0.032 R)
• M33: 13,343,831 km (0.034 R)
• M34: 13,883,281 km (0.078 R)
• M35: 14,684,527 km (0.034 R)
• M36: 15,069,442 km (0.098 R)
• M37: 15,241,480 km (0.072 R)
• M38: 15,500,883 km (0.119 R)
• M39: 15,761,781 km (0.051 R)
• M40: 17,537,957 km (0.053 R)
• M41: 17,809,926 km (0.118 R)
• M42: 18,449,756 km (0.079 R)
• M43: 18,541,908 km (0.118 R)
• M44: 18,726,362 km (0.082 R)
• M45: 19,097,215 km (0.096 R)
• M46: 19,611,234 km (0.118 R)
• M47: 20,367,002 km (0.118 R)
• M48: 20,700,605 km (0.061 R)
• M49: 20,796,198 km (0.029 R)
• M50: 21,518,307 km (0.099 R)
• M51: 22,838,957 km (0.109 R)
• M52: 23,884,198 km (0.114 R)
• M53: 24,589,701 km (0.043 R)
• M54: 25,404,411 km (0.092 R)
• M55: 25,763,596 km (0.106 R)
• M56: 26,279,708 km (0.104 R)
• M57: 26,591,022 km (0.116 R)
• M58: 26,903,531 km (0.103 R)
• M59: 27,479,782 km (0.055 R)
• M60: 27,584,950 km (0.086 R)
• M61: 27,901,349 km (0.03 R)
• M62: 28,059,923 km (0.059 R)
• M63: 28,431,375 km (0.103 R)
• M64: 28,964,691 km (0.12 R)
• M65: 29,071,803 km (0.107 R)
• M66: 29,286,326 km (0.042 R)
• M67: 29,933,038 km (0.086 R)
• M68: 30,421,176 km (0.11 R)
• M69: 30,638,990 km (0.089 R)
• M70: 31,625,588 km (0.069 R)
• M71: 32,622,658 km (0.094 R)
• M72: 34,194,034 km (0.117 R)
• M73: 34,875,004 km (0.111 R)
• M74: 35,274,280 km (0.073 R)
• M75: 35,445,869 km (0.065 R)
• M76: 36,481,386 km (0.098 R)
• M77: 37,351,746 km (0.117 R)
• M78: 37,818,791 km (0.08 R)
• M79: 38,523,097 km (0.109 R)
• M80: 39,054,020 km (0.098 R)
• M81: 39,587,486 km (0.066 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit