🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.52 AU - 0.56 AU

Year: 178 Days

Day: 13 Hours

Environment

Temp: 9 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,308,386 km

• M1: 448,644 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.51 AU - 0.63 AU

Year: 193 Days

Day: 33 Hours

Environment

Temp: -4 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.94 AU - 1.2 AU

Year: 498 Days

Day: 13.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.12 AU - 1.86 AU

Year: 818 Days

Day: 23.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,308,386 km

• M1: 89,908 km (0.044 R)
• M2: 730,337 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.61 AU - 1.93 AU

Year: 1059 Days

Day: 22.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.5

Radius: 8

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.8 AU - 3.38 AU

Year: 2442 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 22,308,386 km

• M1: 113,844 km (0.035 R)
• M2: 285,134 km (0.059 R)
• M3: 387,758 km (0.08 R)
• M4: 480,060 km (0.103 R)
• M5: 688,449 km (0.061 R)
• M6: 774,169 km (0.03 R)
• M7: 988,393 km (0.104 R)
• M8: 1,086,230 km (0.052 R)
• M9: 1,153,100 km (0.095 R)
• M10: 1,233,135 km (0.108 R)
• M11: 1,350,869 km (0.044 R)
• M12: 1,472,193 km (0.115 R)
• M13: 1,572,124 km (0.064 R)
• M14: 1,622,838 km (0.059 R)
• M15: 1,925,624 km (0.104 R)
• M16: 1,980,227 km (0.106 R)
• M17: 2,146,879 km (0.097 R)
• M18: 2,274,935 km (0.114 R)
• M19: 2,376,362 km (0.112 R)
• M20: 2,613,774 km (0.094 R)
• M21: 3,111,785 km (0.101 R)
• M22: 3,338,875 km (0.106 R)
• M23: 3,706,586 km (0.076 R)
• M24: 3,999,649 km (0.044 R)
• M25: 4,228,833 km (0.108 R)
• M26: 4,700,215 km (0.104 R)
• M27: 5,017,363 km (0.109 R)
• M28: 5,633,407 km (0.096 R)
• M29: 5,692,349 km (0.067 R)
• M30: 5,830,727 km (0.091 R)
• M31: 5,950,255 km (0.118 R)
• M32: 6,151,315 km (0.094 R)
• M33: 6,212,052 km (0.109 R)
• M34: 6,580,810 km (0.111 R)
• M35: 6,893,470 km (0.118 R)
• M36: 7,533,599 km (0.081 R)
• M37: 8,551,463 km (0.086 R)
• M38: 8,778,553 km (0.119 R)
• M39: 8,938,622 km (0.115 R)
• M40: 9,169,003 km (0.105 R)
• M41: 9,354,654 km (0.072 R)
• M42: 9,565,138 km (0.028 R)
• M43: 9,824,391 km (0.072 R)
• M44: 10,616,213 km (0.102 R)
• M45: 10,884,741 km (0.1 R)
• M46: 11,081,462 km (0.09 R)
• M47: 11,329,047 km (0.061 R)
• M48: 12,057,140 km (0.094 R)
• M49: 12,158,717 km (0.114 R)
• M50: 12,286,174 km (0.1 R)
• M51: 12,490,973 km (0.11 R)
• M52: 12,852,103 km (0.059 R)
• M53: 12,930,043 km (0.085 R)
• M54: 13,269,182 km (0.097 R)
• M55: 13,505,546 km (0.091 R)
• M56: 13,743,556 km (0.049 R)
• M57: 13,956,135 km (0.092 R)
• M58: 14,438,588 km (0.109 R)
• M59: 14,546,448 km (0.048 R)
• M60: 14,871,973 km (0.086 R)
• M61: 14,926,427 km (0.11 R)
• M62: 14,981,030 km (0.108 R)
• M63: 15,144,989 km (0.101 R)
• M64: 15,227,268 km (0.058 R)
• M65: 15,392,125 km (0.036 R)
• M66: 15,668,432 km (0.104 R)
• M67: 15,751,609 km (0.097 R)
• M68: 16,113,785 km (0.048 R)
• M69: 16,394,131 km (0.096 R)
• M70: 16,619,725 km (0.099 R)
• M71: 16,704,547 km (0.059 R)
• M72: 16,903,063 km (0.087 R)
• M73: 16,959,911 km (0.059 R)
• M74: 17,130,901 km (0.045 R)
• M75: 17,647,313 km (0.061 R)
• M76: 17,733,780 km (0.098 R)
• M77: 18,519,169 km (0.11 R)
• M78: 18,724,717 km (0.062 R)
• M79: 19,137,906 km (0.075 R)
• M80: 19,197,296 km (0.08 R)
• M81: 20,153,975 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.2

Radius: 10.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.98 AU - 5.22 AU

Year: 4436 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,308,386 km

• M1: 170,841 km (0.067 R)
• M2: 293,361 km (0.114 R)
• M3: 376,388 km (0.118 R)
• M4: 664,364 km (0.061 R)
• M5: 782,995 km (0.087 R)
• M6: 1,209,648 km (0.11 R)
• M7: 1,427,164 km (0.109 R)
• M8: 1,657,544 km (0.098 R)
• M9: 2,302,311 km (0.094 R)
• M10: 2,436,650 km (0.113 R)
• M11: 2,873,625 km (0.119 R)
• M12: 3,036,986 km (0.101 R)
• M13: 3,391,982 km (0.118 R)
• M14: 3,642,708 km (0.097 R)
• M15: 4,347,464 km (0.112 R)
• M16: 4,598,788 km (0.097 R)
• M17: 4,790,573 km (0.112 R)
• M18: 4,898,133 km (0.092 R)
• M19: 5,561,002 km (0.107 R)
• M20: 5,742,464 km (0.028 R)
• M21: 5,902,982 km (0.047 R)
• M22: 5,972,246 km (0.092 R)
• M23: 6,346,091 km (0.092 R)
• M24: 6,607,588 km (0.107 R)
• M25: 6,679,545 km (0.073 R)
• M26: 6,799,971 km (0.038 R)
• M27: 7,239,789 km (0.038 R)
• M28: 7,363,506 km (0.086 R)
• M29: 7,513,104 km (0.107 R)
• M30: 7,967,583 km (0.107 R)
• M31: 8,249,874 km (0.116 R)
• M32: 8,379,276 km (0.092 R)
• M33: 8,613,845 km (0.051 R)
• M34: 8,692,534 km (0.069 R)
• M35: 8,797,701 km (0.118 R)
• M36: 9,573,815 km (0.046 R)
• M37: 10,011,239 km (0.115 R)
• M38: 10,177,143 km (0.102 R)
• M39: 10,511,345 km (0.105 R)
• M40: 10,651,668 km (0.104 R)
• M41: 10,877,560 km (0.071 R)
• M42: 11,420,451 km (0.115 R)
• M43: 12,651,492 km (0.081 R)
• M44: 13,191,989 km (0.07 R)
• M45: 13,495,523 km (0.041 R)
• M46: 14,233,489 km (0.1 R)
• M47: 14,357,805 km (0.068 R)
• M48: 14,858,360 km (0.059 R)
• M49: 15,876,972 km (0.108 R)
• M50: 16,102,715 km (0.104 R)
• M51: 16,394,580 km (0.077 R)
• M52: 17,280,798 km (0.11 R)
• M53: 18,249,893 km (0.045 R)
• M54: 18,418,789 km (0.076 R)
• M55: 18,792,185 km (0.11 R)
• M56: 19,065,351 km (0.083 R)
• M57: 19,271,048 km (0.115 R)
• M58: 19,477,493 km (0.069 R)
• M59: 19,649,980 km (0.115 R)
• M60: 20,136,023 km (0.058 R)
• M61: 20,240,742 km (0.099 R)
• M62: 20,485,633 km (0.085 R)
• M63: 20,942,954 km (0.095 R)
• M64: 21,013,714 km (0.039 R)
• M65: 21,796,410 km (0.1 R)
• M66: 22,155,295 km (0.078 R)
• M67: 22,299,358 km (0.1 R)
• M68: 22,371,614 km (0.101 R)
• M69: 22,443,869 km (0.074 R)
• M70: 22,915,402 km (0.091 R)
• M71: 23,024,608 km (0.063 R)
• M72: 23,720,837 km (0.119 R)
• M73: 23,868,340 km (0.068 R)
• M74: 24,796,745 km (0.05 R)
• M75: 25,058,840 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.3

Radius: 12.9

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.26 AU - 8.64 AU

Year: 11043 Days

Day: 10.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 22,308,386 km

• M1: 195,674 km (0.091 R)
• M2: 295,157 km (0.098 R)
• M3: 528,679 km (0.079 R)
• M4: 636,090 km (0.089 R)
• M5: 1,130,062 km (0.118 R)
• M6: 1,646,474 km (0.083 R)
• M7: 2,051,436 km (0.081 R)
• M8: 2,346,742 km (0.074 R)
• M9: 2,704,730 km (0.111 R)
• M10: 2,953,212 km (0.08 R)
• M11: 3,054,789 km (0.028 R)
• M12: 3,393,029 km (0.093 R)
• M13: 3,634,480 km (0.1 R)
• M14: 4,191,134 km (0.086 R)
• M15: 4,508,880 km (0.025 R)
• M16: 4,894,543 km (0.078 R)
• M17: 5,198,676 km (0.117 R)
• M18: 5,384,177 km (0.074 R)
• M19: 5,698,183 km (0.038 R)
• M20: 5,857,355 km (0.079 R)
• M21: 5,985,860 km (0.103 R)
• M22: 6,082,949 km (0.103 R)
• M23: 6,311,235 km (0.113 R)
• M24: 6,410,119 km (0.045 R)
• M25: 6,675,955 km (0.061 R)
• M26: 7,988,377 km (0.112 R)
• M27: 8,383,016 km (0.092 R)
• M28: 8,747,287 km (0.064 R)
• M29: 9,303,641 km (0.096 R)
• M30: 9,871,365 km (0.11 R)
• M31: 10,063,150 km (0.097 R)
• M32: 10,528,549 km (0.116 R)
• M33: 11,080,415 km (0.084 R)
• M34: 11,279,829 km (0.048 R)
• M35: 12,708,638 km (0.111 R)
• M36: 12,833,852 km (0.069 R)
• M37: 12,917,477 km (0.11 R)
• M38: 13,001,401 km (0.111 R)
• M39: 13,169,549 km (0.056 R)
• M40: 13,296,259 km (0.102 R)
• M41: 14,628,577 km (0.112 R)
• M42: 14,759,775 km (0.066 R)
• M43: 15,244,173 km (0.104 R)
• M44: 15,421,596 km (0.059 R)
• M45: 16,093,141 km (0.087 R)
• M46: 16,183,498 km (0.117 R)
• M47: 17,141,522 km (0.12 R)
• M48: 17,325,977 km (0.093 R)
• M49: 17,930,502 km (0.114 R)
• M50: 18,164,772 km (0.102 R)
• M51: 18,305,843 km (0.09 R)
• M52: 18,731,299 km (0.113 R)
• M53: 19,592,085 km (0.033 R)
• M54: 21,799,851 km (0.117 R)
• M55: 22,351,567 km (0.095 R)
• M56: 22,907,772 km (0.053 R)
• M57: 23,264,114 km (0.088 R)
• M58: 23,776,338 km (0.11 R)
• M59: 23,879,261 km (0.059 R)
• M60: 24,344,211 km (0.045 R)
• M61: 24,968,633 km (0.09 R)
• M62: 25,125,710 km (0.055 R)
• M63: 27,195,846 km (0.118 R)
• M64: 28,060,970 km (0.074 R)
• M65: 28,387,692 km (0.054 R)
• M66: 29,430,688 km (0.102 R)
• M67: 29,596,592 km (0.082 R)
• M68: 30,486,251 km (0.07 R)
• M69: 31,667,326 km (0.053 R)
• M70: 32,121,206 km (0.093 R)
• M71: 32,292,047 km (0.08 R)
• M72: 32,691,623 km (0.093 R)
• M73: 33,092,844 km (0.068 R)
• M74: 33,900,373 km (0.071 R)
• M75: 34,831,022 km (0.068 R)
• M76: 34,948,007 km (0.106 R)
• M77: 35,593,522 km (0.114 R)
• M78: 36,006,263 km (0.095 R)
• M79: 36,539,280 km (0.117 R)
• M80: 38,214,477 km (0.113 R)
• M81: 38,455,928 km (0.103 R)
• M82: 40,897,215 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.9

Radius: 7.7

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.86 AU - 12.98 AU

Year: 15122 Days

Day: 24.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 22,308,386 km

• M1: 156,779 km (0.062 R)
• M2: 381,325 km (0.064 R)
• M3: 583,432 km (0.038 R)
• M4: 969,245 km (0.092 R)
• M5: 1,796,670 km (0.119 R)
• M6: 2,229,158 km (0.094 R)
• M7: 2,442,036 km (0.045 R)
• M8: 2,629,631 km (0.081 R)
• M9: 2,920,001 km (0.117 R)
• M10: 3,119,265 km (0.109 R)
• M11: 3,186,734 km (0.092 R)
• M12: 3,288,760 km (0.086 R)
• M13: 3,357,425 km (0.102 R)
• M14: 4,070,259 km (0.077 R)
• M15: 4,712,034 km (0.098 R)
• M16: 5,629,667 km (0.108 R)
• M17: 5,712,095 km (0.117 R)
• M18: 6,003,662 km (0.099 R)
• M19: 9,418,832 km (0.03 R)
• M20: 10,718,538 km (0.096 R)
• M21: 11,337,275 km (0.118 R)
• M22: 11,441,544 km (0.079 R)
• M23: 11,650,981 km (0.088 R)
• M24: 11,756,149 km (0.088 R)
• M25: 12,233,515 km (0.074 R)
• M26: 12,555,300 km (0.093 R)
• M27: 13,371,806 km (0.105 R)
• M28: 13,537,261 km (0.073 R)
• M29: 14,149,415 km (0.094 R)
• M30: 14,770,695 km (0.113 R)
• M31: 15,285,462 km (0.112 R)
• M32: 15,864,555 km (0.091 R)
• M33: 16,332,796 km (0.117 R)
• M34: 16,450,679 km (0.097 R)
• M35: 17,223,203 km (0.042 R)
• M36: 18,007,694 km (0.109 R)
• M37: 18,129,317 km (0.103 R)
• M38: 18,190,353 km (0.07 R)
• M39: 18,434,796 km (0.12 R)
• M40: 18,865,339 km (0.038 R)
• M41: 19,548,552 km (0.12 R)
• M42: 19,924,791 km (0.099 R)
• M43: 22,165,767 km (0.089 R)
• M44: 22,952,502 km (0.103 R)
• M45: 23,018,475 km (0.1 R)
• M46: 24,149,435 km (0.076 R)
• M47: 24,216,604 km (0.063 R)
• M48: 24,350,943 km (0.093 R)
• M49: 24,552,900 km (0.067 R)
• M50: 24,620,369 km (0.058 R)
• M51: 26,189,202 km (0.118 R)
• M52: 26,327,131 km (0.116 R)
• M53: 28,212,812 km (0.115 R)
• M54: 29,493,968 km (0.072 R)
• M55: 29,637,433 km (0.118 R)
• M56: 29,997,365 km (0.117 R)
• M57: 30,213,983 km (0.075 R)
• M58: 30,431,049 km (0.104 R)
• M59: 31,451,008 km (0.078 R)
• M60: 32,260,332 km (0.112 R)
• M61: 32,704,638 km (0.091 R)
• M62: 35,489,103 km (0.067 R)
• M63: 36,408,382 km (0.104 R)
• M64: 37,490,872 km (0.04 R)
• M65: 37,802,036 km (0.111 R)
• M66: 37,879,976 km (0.065 R)
• M67: 38,976,528 km (0.116 R)
• M68: 40,720,989 km (0.056 R)
• M69: 40,880,760 km (0.074 R)
• M70: 41,602,569 km (0.043 R)
• M71: 43,384,729 km (0.118 R)
• M72: 44,943,987 km (0.096 R)
• M73: 45,109,144 km (0.091 R)
• M74: 46,021,242 km (0.116 R)
• M75: 47,948,062 km (0.093 R)
• M76: 50,758,258 km (0.112 R)
• M77: 51,361,287 km (0.057 R)
• M78: 52,574,227 km (0.118 R)
• M79: 53,533,897 km (0.12 R)
• M80: 53,796,591 km (0.103 R)
• M81: 56,358,455 km (0.115 R)
• M82: 56,447,465 km (0.113 R)
• M83: 56,804,256 km (0.111 R)
• M84: 57,161,646 km (0.06 R)
• M85: 57,699,151 km (0.101 R)
• M86: 58,869,455 km (0.081 R)
• M87: 59,140,676 km (0.057 R)
• M88: 59,593,509 km (0.043 R)
• M89: 60,320,554 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.5

Radius: 4

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.09 AU - 13.41 AU

Year: 15846 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 22,308,386 km

• M1: 50,414 km (0.083 R)
• M2: 108,010 km (0.036 R)
• M3: 255,214 km (0.103 R)
• M4: 376,837 km (0.093 R)
• M5: 650,751 km (0.103 R)
• M6: 807,081 km (0.083 R)
• M7: 1,117,197 km (0.106 R)
• M8: 1,582,446 km (0.087 R)
• M9: 1,721,273 km (0.119 R)
• M10: 2,362,300 km (0.089 R)
• M11: 2,650,425 km (0.107 R)
• M12: 3,242,235 km (0.096 R)
• M13: 3,854,539 km (0.107 R)
• M14: 4,231,077 km (0.115 R)
• M15: 4,326,969 km (0.105 R)
• M16: 5,387,767 km (0.104 R)
• M17: 5,659,736 km (0.06 R)
• M18: 7,451,919 km (0.081 R)
• M19: 8,156,674 km (0.043 R)
• M20: 8,300,139 km (0.057 R)
• M21: 8,348,160 km (0.055 R)
• M22: 8,735,618 km (0.078 R)
• M23: 9,805,542 km (0.118 R)
• M24: 10,394,658 km (0.082 R)
• M25: 10,706,570 km (0.071 R)
• M26: 11,259,783 km (0.064 R)
• M27: 12,147,646 km (0.103 R)
• M28: 13,904,224 km (0.087 R)
• M29: 15,917,064 km (0.055 R)
• M30: 17,094,399 km (0.093 R)
• M31: 17,431,443 km (0.088 R)
• M32: 17,554,562 km (0.114 R)
• M33: 18,081,147 km (0.106 R)
• M34: 19,372,176 km (0.102 R)
• M35: 20,660,064 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 14,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit