🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.09 AU - 1.13 AU

Year: 436 Days

Day: 20.2 Hours

Environment

Temp: -5 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 104,741,849 km

• M1: 574,157 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.19 AU - 1.75 AU

Year: 664 Days

Day: 31.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.36 AU - 1.7 AU

Year: 705 Days

Day: 39.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,741,849 km

• M1: 252,072 km (0.108 R)
• M2: 1,276,519 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.49 AU - 2.23 AU

Year: 946 Days

Day: 43.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.26 AU - 2.72 AU

Year: 1465 Days

Day: 27.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.43 AU - 2.87 AU

Year: 1608 Days

Day: 41.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,741,849 km

• M1: 522,396 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 12.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.22 AU - 8.12 AU

Year: 7157 Days

Day: 9.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 104,741,849 km

• M1: 174,880 km (0.08 R)
• M2: 286,330 km (0.063 R)
• M3: 377,585 km (0.051 R)
• M4: 547,827 km (0.113 R)
• M5: 629,807 km (0.117 R)
• M6: 793,018 km (0.091 R)
• M7: 971,339 km (0.035 R)
• M8: 1,292,974 km (0.116 R)
• M9: 1,388,418 km (0.086 R)
• M10: 1,627,625 km (0.049 R)
• M11: 2,146,430 km (0.118 R)
• M12: 2,330,585 km (0.071 R)
• M13: 2,616,766 km (0.111 R)
• M14: 3,408,587 km (0.108 R)
• M15: 3,543,076 km (0.114 R)
• M16: 3,872,939 km (0.066 R)
• M17: 3,957,013 km (0.03 R)
• M18: 4,474,472 km (0.113 R)
• M19: 4,801,194 km (0.088 R)
• M20: 6,054,375 km (0.107 R)
• M21: 6,218,035 km (0.045 R)
• M22: 7,091,986 km (0.095 R)
• M23: 7,264,473 km (0.099 R)
• M24: 8,184,051 km (0.114 R)
• M25: 8,584,225 km (0.036 R)
• M26: 9,177,680 km (0.115 R)
• M27: 9,517,267 km (0.072 R)
• M28: 9,593,412 km (0.044 R)
• M29: 9,707,855 km (0.071 R)
• M30: 9,938,086 km (0.114 R)
• M31: 10,404,083 km (0.064 R)
• M32: 12,049,809 km (0.115 R)
• M33: 12,297,394 km (0.053 R)
• M34: 12,421,859 km (0.087 R)
• M35: 12,505,036 km (0.101 R)
• M36: 12,713,874 km (0.114 R)
• M37: 12,797,799 km (0.066 R)
• M38: 12,923,910 km (0.071 R)
• M39: 13,818,355 km (0.091 R)
• M40: 13,904,524 km (0.119 R)
• M41: 14,644,734 km (0.056 R)
• M42: 15,175,058 km (0.063 R)
• M43: 15,531,999 km (0.095 R)
• M44: 15,711,516 km (0.111 R)
• M45: 16,208,929 km (0.107 R)
• M46: 16,345,512 km (0.111 R)
• M47: 16,573,798 km (0.073 R)
• M48: 16,665,502 km (0.116 R)
• M49: 17,126,413 km (0.087 R)
• M50: 17,544,838 km (0.046 R)
• M51: 17,638,187 km (0.062 R)
• M52: 18,391,712 km (0.12 R)
• M53: 18,915,753 km (0.033 R)
• M54: 19,059,517 km (0.117 R)
• M55: 19,155,708 km (0.104 R)
• M56: 20,961,803 km (0.073 R)
• M57: 21,210,136 km (0.091 R)
• M58: 21,459,366 km (0.11 R)
• M59: 21,910,403 km (0.115 R)
• M60: 25,577,047 km (0.114 R)
• M61: 26,268,788 km (0.086 R)
• M62: 27,399,149 km (0.106 R)
• M63: 27,943,087 km (0.095 R)
• M64: 28,931,031 km (0.056 R)
• M65: 30,603,087 km (0.095 R)
• M66: 31,734,944 km (0.109 R)
• M67: 32,938,310 km (0.089 R)
• M68: 33,342,822 km (0.1 R)
• M69: 35,566,894 km (0.1 R)
• M70: 36,636,967 km (0.061 R)
• M71: 37,236,107 km (0.09 R)
• M72: 37,838,537 km (0.074 R)
• M73: 38,626,320 km (0.05 R)
• M74: 38,748,092 km (0.116 R)
• M75: 39,297,266 km (0.113 R)
• M76: 39,419,637 km (0.116 R)
• M77: 40,774,396 km (0.078 R)
• M78: 41,270,911 km (0.112 R)
• M79: 41,457,460 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 10.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.85 AU - 8.89 AU

Year: 9848 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 104,741,849 km

• M1: 140,024 km (0.047 R)
• M2: 456,124 km (0.089 R)
• M3: 560,543 km (0.079 R)
• M4: 703,858 km (0.119 R)
• M5: 780,602 km (0.062 R)
• M6: 860,487 km (0.076 R)
• M7: 1,029,383 km (0.064 R)
• M8: 1,136,046 km (0.12 R)
• M9: 1,499,569 km (0.104 R)
• M10: 1,768,995 km (0.043 R)
• M11: 1,855,014 km (0.088 R)
• M12: 1,964,669 km (0.09 R)
• M13: 2,144,785 km (0.1 R)
• M14: 2,643,394 km (0.119 R)
• M15: 2,742,578 km (0.045 R)
• M16: 2,817,676 km (0.11 R)
• M17: 3,745,033 km (0.073 R)
• M18: 4,141,019 km (0.119 R)
• M19: 4,790,124 km (0.04 R)
• M20: 5,003,450 km (0.107 R)
• M21: 5,376,398 km (0.096 R)
• M22: 6,448,117 km (0.113 R)
• M23: 6,785,759 km (0.111 R)
• M24: 6,888,234 km (0.068 R)
• M25: 7,373,081 km (0.088 R)
• M26: 7,513,703 km (0.088 R)
• M27: 8,302,831 km (0.084 R)
• M28: 8,412,487 km (0.099 R)
• M29: 8,559,392 km (0.11 R)
• M30: 8,930,694 km (0.089 R)
• M31: 9,383,078 km (0.105 R)
• M32: 9,573,665 km (0.057 R)
• M33: 10,349,480 km (0.111 R)
• M34: 10,824,603 km (0.116 R)
• M35: 11,105,099 km (0.114 R)
• M36: 11,469,220 km (0.091 R)
• M37: 11,591,441 km (0.078 R)
• M38: 11,755,101 km (0.094 R)
• M39: 13,433,889 km (0.046 R)
• M40: 14,388,922 km (0.118 R)
• M41: 14,520,867 km (0.052 R)
• M42: 14,697,392 km (0.058 R)
• M43: 16,824,525 km (0.034 R)
• M44: 16,917,275 km (0.063 R)
• M45: 17,758,614 km (0.118 R)
• M46: 18,661,586 km (0.048 R)
• M47: 19,433,661 km (0.108 R)
• M48: 19,579,519 km (0.084 R)
• M49: 20,019,486 km (0.045 R)
• M50: 20,216,058 km (0.033 R)
• M51: 20,512,112 km (0.097 R)
• M52: 20,958,811 km (0.062 R)
• M53: 21,811,519 km (0.034 R)
• M54: 22,318,506 km (0.109 R)
• M55: 22,726,759 km (0.089 R)
• M56: 23,343,850 km (0.095 R)
• M57: 23,966,476 km (0.086 R)
• M58: 24,910,589 km (0.1 R)
• M59: 25,228,035 km (0.08 R)
• M60: 25,440,464 km (0.081 R)
• M61: 26,188,454 km (0.108 R)
• M62: 26,673,151 km (0.107 R)
• M63: 27,542,015 km (0.07 R)
• M64: 27,760,727 km (0.06 R)
• M65: 28,365,103 km (0.062 R)
• M66: 28,475,506 km (0.053 R)
• M67: 28,973,816 km (0.109 R)
• M68: 29,754,717 km (0.065 R)
• M69: 31,337,463 km (0.106 R)
• M70: 31,622,895 km (0.045 R)
• M71: 31,966,671 km (0.08 R)
• M72: 33,528,772 km (0.077 R)
• M73: 34,642,828 km (0.092 R)
• M74: 38,118,285 km (0.045 R)
• M75: 38,361,980 km (0.052 R)
• M76: 38,912,351 km (0.084 R)
• M77: 39,035,021 km (0.079 R)
• M78: 39,526,899 km (0.099 R)
• M79: 39,773,586 km (0.061 R)
• M80: 40,703,337 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.8

Radius: 9.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.51 AU - 12.29 AU

Year: 15303 Days

Day: 12.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 104,741,849 km

• M1: 157,078 km (0.084 R)
• M2: 286,929 km (0.078 R)
• M3: 512,971 km (0.069 R)
• M4: 656,435 km (0.079 R)
• M5: 777,759 km (0.079 R)
• M6: 1,125,574 km (0.065 R)
• M7: 1,230,592 km (0.094 R)
• M8: 1,295,218 km (0.09 R)
• M9: 1,383,182 km (0.082 R)
• M10: 1,636,152 km (0.107 R)
• M11: 1,854,116 km (0.103 R)
• M12: 2,055,924 km (0.11 R)
• M13: 2,212,104 km (0.119 R)
• M14: 2,619,908 km (0.073 R)
• M15: 3,199,749 km (0.119 R)
• M16: 3,412,028 km (0.115 R)
• M17: 3,755,056 km (0.095 R)
• M18: 4,575,600 km (0.069 R)
• M19: 4,919,077 km (0.102 R)
• M20: 5,558,309 km (0.038 R)
• M21: 5,814,121 km (0.035 R)
• M22: 5,924,824 km (0.12 R)
• M23: 6,566,000 km (0.106 R)
• M24: 6,836,323 km (0.05 R)
• M25: 7,149,881 km (0.092 R)
• M26: 7,308,454 km (0.118 R)
• M27: 7,428,133 km (0.11 R)
• M28: 7,831,897 km (0.07 R)
• M29: 9,214,182 km (0.042 R)
• M30: 9,343,584 km (0.046 R)
• M31: 9,473,584 km (0.043 R)
• M32: 9,647,866 km (0.084 R)
• M33: 9,823,195 km (0.09 R)
• M34: 10,355,613 km (0.066 R)
• M35: 10,625,338 km (0.089 R)
• M36: 10,806,501 km (0.06 R)
• M37: 11,634,077 km (0.038 R)
• M38: 11,867,599 km (0.11 R)
• M39: 13,155,338 km (0.09 R)
• M40: 14,237,229 km (0.072 R)
• M41: 14,436,943 km (0.096 R)
• M42: 14,537,173 km (0.109 R)
• M43: 15,143,493 km (0.109 R)
• M44: 15,296,233 km (0.097 R)
• M45: 16,328,458 km (0.106 R)
• M46: 17,011,372 km (0.042 R)
• M47: 18,405,176 km (0.091 R)
• M48: 18,677,294 km (0.038 R)
• M49: 19,946,632 km (0.11 R)
• M50: 20,507,325 km (0.056 R)
• M51: 21,243,795 km (0.105 R)
• M52: 21,414,935 km (0.079 R)
• M53: 21,758,711 km (0.082 R)
• M54: 24,573,844 km (0.072 R)
• M55: 24,873,638 km (0.051 R)
• M56: 26,882,588 km (0.04 R)
• M57: 27,937,702 km (0.074 R)
• M58: 28,501,686 km (0.109 R)
• M59: 28,564,666 km (0.088 R)
• M60: 28,690,478 km (0.116 R)
• M61: 30,088,171 km (0.119 R)
• M62: 34,077,797 km (0.069 R)
• M63: 34,278,407 km (0.086 R)
• M64: 35,016,673 km (0.102 R)
• M65: 36,168,277 km (0.091 R)
• M66: 36,236,344 km (0.115 R)
• M67: 37,332,149 km (0.106 R)
• M68: 39,135,850 km (0.054 R)
• M69: 39,415,897 km (0.085 R)
• M70: 39,907,476 km (0.081 R)
• M71: 39,977,787 km (0.108 R)
• M72: 41,109,794 km (0.085 R)
• M73: 41,679,762 km (0.117 R)
• M74: 41,822,778 km (0.11 R)
• M75: 41,965,793 km (0.055 R)
• M76: 43,405,373 km (0.114 R)
• M77: 44,422,639 km (0.111 R)
• M78: 44,568,646 km (0.114 R)
• M79: 44,860,961 km (0.117 R)
• M80: 45,374,231 km (0.089 R)
• M81: 46,480,657 km (0.109 R)
• M82: 47,074,411 km (0.119 R)
• M83: 48,494,543 km (0.103 R)
• M84: 49,021,277 km (0.058 R)
• M85: 49,928,738 km (0.111 R)
• M86: 50,536,704 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.3

Radius: 5

Gravity: 35.57 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.49 AU - 20.41 AU

Year: 28350 Days

Day: 22.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,741,849 km

• M1: 65,524 km (0.104 R)
• M2: 110,852 km (0.089 R)
• M3: 451,337 km (0.086 R)
• M4: 579,093 km (0.068 R)
• M5: 837,598 km (0.095 R)
• M6: 1,918,443 km (0.047 R)
• M7: 1,959,433 km (0.113 R)
• M8: 2,084,497 km (0.068 R)
• M9: 2,475,396 km (0.111 R)
• M10: 2,748,412 km (0.107 R)
• M11: 2,983,281 km (0.069 R)
• M12: 3,472,316 km (0.059 R)
• M13: 3,674,722 km (0.117 R)
• M14: 4,468,189 km (0.104 R)
• M15: 5,254,476 km (0.047 R)
• M16: 6,143,536 km (0.095 R)
• M17: 7,529,261 km (0.059 R)
• M18: 8,391,693 km (0.096 R)
• M19: 8,527,079 km (0.091 R)
• M20: 8,595,146 km (0.038 R)
• M21: 8,800,244 km (0.081 R)
• M22: 8,868,910 km (0.073 R)
• M23: 11,383,650 km (0.077 R)
• M24: 12,601,377 km (0.118 R)
• M25: 13,860,093 km (0.097 R)
• M26: 14,911,766 km (0.068 R)
• M27: 14,993,746 km (0.066 R)
• M28: 15,158,154 km (0.116 R)
• M29: 15,488,765 km (0.087 R)
• M30: 15,821,620 km (0.093 R)
• M31: 18,042,550 km (0.11 R)
• M32: 18,480,723 km (0.065 R)
• M33: 18,922,485 km (0.051 R)
• M34: 19,100,058 km (0.087 R)
• M35: 19,546,607 km (0.079 R)
• M36: 20,087,104 km (0.09 R)
• M37: 20,723,643 km (0.066 R)
• M38: 20,815,197 km (0.057 R)
• M39: 21,366,914 km (0.078 R)
• M40: 24,486,479 km (0.083 R)
• M41: 24,583,119 km (0.117 R)
• M42: 25,557,450 km (0.091 R)
• M43: 26,246,946 km (0.055 R)
• M44: 28,047,806 km (0.049 R)
• M45: 28,351,788 km (0.078 R)
• M46: 31,136,553 km (0.111 R)
• M47: 34,115,046 km (0.102 R)
• M48: 35,638,102 km (0.095 R)
• M49: 35,967,367 km (0.081 R)
• M50: 36,077,322 km (0.098 R)
• M51: 36,407,783 km (0.102 R)
• M52: 37,294,300 km (0.049 R)
• M53: 43,929,864 km (0.101 R)
• M54: 44,282,765 km (0.099 R)
• M55: 45,823,174 km (0.094 R)
• M56: 46,540,047 km (0.064 R)
• M57: 47,985,013 km (0.063 R)
• M58: 51,042,045 km (0.108 R)
• M59: 53,031,248 km (0.08 R)
• M60: 54,161,460 km (0.111 R)
• M61: 54,413,682 km (0.096 R)
• M62: 54,792,614 km (0.09 R)
• M63: 54,919,174 km (0.117 R)
• M64: 57,856,528 km (0.107 R)
• M65: 58,114,285 km (0.084 R)
• M66: 58,243,388 km (0.096 R)
• M67: 58,890,099 km (0.12 R)
• M68: 61,106,541 km (0.109 R)
• M69: 61,763,575 km (0.086 R)
• M70: 63,483,053 km (0.104 R)
• M71: 69,281,167 km (0.079 R)
• M72: 72,034,965 km (0.102 R)
• M73: 73,007,351 km (0.032 R)
• M74: 73,564,753 km (0.077 R)
• M75: 73,704,477 km (0.111 R)
• M76: 75,105,312 km (0.076 R)
• M77: 75,527,327 km (0.069 R)
• M78: 77,364,988 km (0.091 R)
• M79: 79,360,474 km (0.047 R)
• M80: 80,077,197 km (0.103 R)
• M81: 85,154,399 km (0.066 R)
• M82: 85,888,177 km (0.034 R)
• M83: 87,805,722 km (0.104 R)
• M84: 88,250,177 km (0.077 R)
• M85: 89,588,181 km (0.069 R)
• M86: 91,382,757 km (0.104 R)
• M87: 92,435,028 km (0.098 R)
• M88: 93,189,002 km (0.055 R)
• M89: 94,399,847 km (0.08 R)
• M90: 98,216,836 km (0.085 R)
• M91: 98,524,260 km (0.064 R)
• M92: 99,294,539 km (0.076 R)
• M93: 100,996,066 km (0.081 R)
• M94: 102,863,346 km (0.085 R)
• M95: 103,019,377 km (0.119 R)
• M96: 103,644,696 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 20,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit