🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.46 AU - 0.76 AU

Year: 168 Days

Day: 24.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,510,433 km

• M1: 248,482 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.64 AU - 0.84 AU

Year: 225 Days

Day: 16.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.95 AU - 1.03 AU

Year: 348 Days

Day: 13.9 Hours

Environment

Temp: 91 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.42 AU - 1.64 AU

Year: 668 Days

Day: 38.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.19 AU - 2.49 AU

Year: 1264 Days

Day: 45.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,510,433 km

• M1: 484,099 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.29 AU - 3.93 AU

Year: 2422 Days

Day: 34.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982

Radius: 13

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.96 AU - 10.02 AU

Year: 9518 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 62.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,510,433 km

• M1: 163,361 km (0.078 R)
• M2: 460,163 km (0.114 R)
• M3: 642,822 km (0.042 R)
• M4: 1,253,929 km (0.032 R)
• M5: 1,341,295 km (0.117 R)
• M6: 1,453,643 km (0.06 R)
• M7: 1,859,950 km (0.087 R)
• M8: 2,168,421 km (0.11 R)
• M9: 2,921,946 km (0.097 R)
• M10: 3,373,881 km (0.081 R)
• M11: 3,783,629 km (0.114 R)
• M12: 4,076,841 km (0.108 R)
• M13: 4,209,534 km (0.052 R)
• M14: 4,411,342 km (0.056 R)
• M15: 4,616,441 km (0.073 R)
• M16: 4,720,112 km (0.048 R)
• M17: 4,859,687 km (0.055 R)
• M18: 5,142,876 km (0.117 R)
• M19: 5,322,692 km (0.115 R)
• M20: 6,025,204 km (0.104 R)
• M21: 6,445,275 km (0.039 R)
• M22: 6,600,408 km (0.086 R)
• M23: 6,756,737 km (0.03 R)
• M24: 7,885,902 km (0.106 R)
• M25: 8,219,356 km (0.061 R)
• M26: 8,345,616 km (0.085 R)
• M27: 9,247,243 km (0.072 R)
• M28: 10,270,193 km (0.064 R)
• M29: 10,680,241 km (0.083 R)
• M30: 10,956,698 km (0.062 R)
• M31: 11,235,398 km (0.081 R)
• M32: 12,085,862 km (0.085 R)
• M33: 12,277,647 km (0.053 R)
• M34: 12,422,158 km (0.101 R)
• M35: 12,761,596 km (0.096 R)
• M36: 12,908,052 km (0.097 R)
• M37: 13,598,746 km (0.099 R)
• M38: 14,149,864 km (0.068 R)
• M39: 14,352,121 km (0.066 R)
• M40: 15,222,331 km (0.09 R)
• M41: 15,689,974 km (0.11 R)
• M42: 15,846,902 km (0.112 R)
• M43: 16,215,063 km (0.096 R)
• M44: 16,586,215 km (0.115 R)
• M45: 17,444,907 km (0.103 R)
• M46: 17,661,824 km (0.102 R)
• M47: 18,098,350 km (0.076 R)
• M48: 18,428,214 km (0.081 R)
• M49: 19,261,324 km (0.096 R)
• M50: 20,050,004 km (0.06 R)
• M51: 22,185,065 km (0.053 R)
• M52: 23,309,293 km (0.115 R)
• M53: 23,668,178 km (0.118 R)
• M54: 23,968,571 km (0.118 R)
• M55: 24,270,310 km (0.086 R)
• M56: 25,244,341 km (0.113 R)
• M57: 25,612,951 km (0.038 R)
• M58: 26,854,314 km (0.068 R)
• M59: 27,167,721 km (0.073 R)
• M60: 28,433,469 km (0.051 R)
• M61: 28,752,860 km (0.084 R)
• M62: 29,395,383 km (0.072 R)
• M63: 30,629,117 km (0.119 R)
• M64: 30,891,063 km (0.085 R)
• M65: 31,087,934 km (0.12 R)
• M66: 33,483,295 km (0.071 R)
• M67: 34,023,642 km (0.05 R)
• M68: 34,159,178 km (0.108 R)
• M69: 35,730,853 km (0.099 R)
• M70: 36,629,487 km (0.07 R)
• M71: 36,977,153 km (0.091 R)
• M72: 38,590,416 km (0.073 R)
• M73: 39,441,179 km (0.107 R)
• M74: 41,017,043 km (0.095 R)
• M75: 41,233,512 km (0.06 R)
• M76: 42,248,832 km (0.112 R)
• M77: 42,540,399 km (0.115 R)
• M78: 42,905,866 km (0.032 R)
• M79: 44,526,161 km (0.026 R)
• M80: 44,748,613 km (0.076 R)
• M81: 44,971,513 km (0.113 R)
• M82: 46,316,548 km (0.07 R)
• M83: 47,296,115 km (0.075 R)
• M84: 47,447,358 km (0.093 R)
• M85: 47,750,593 km (0.12 R)
• M86: 49,045,961 km (0.115 R)
• M87: 50,507,383 km (0.045 R)
• M88: 51,515,672 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.2

Radius: 13.2

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.15 AU - 11.03 AU

Year: 9677 Days

Day: 11.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,510,433 km

• M1: 168,597 km (0.093 R)
• M2: 263,292 km (0.08 R)
• M3: 381,624 km (0.109 R)
• M4: 586,124 km (0.112 R)
• M5: 695,780 km (0.109 R)
• M6: 813,812 km (0.091 R)
• M7: 957,875 km (0.112 R)
• M8: 1,509,742 km (0.049 R)
• M9: 1,644,978 km (0.062 R)
• M10: 1,879,847 km (0.101 R)
• M11: 2,595,523 km (0.091 R)
• M12: 3,184,490 km (0.082 R)
• M13: 3,721,995 km (0.087 R)
• M14: 4,159,868 km (0.109 R)
• M15: 4,482,850 km (0.093 R)
• M16: 5,050,873 km (0.103 R)
• M17: 5,291,426 km (0.113 R)
• M18: 5,430,702 km (0.075 R)
• M19: 5,819,806 km (0.097 R)
• M20: 6,072,178 km (0.069 R)
• M21: 6,254,687 km (0.101 R)
• M22: 6,851,134 km (0.08 R)
• M23: 7,117,867 km (0.047 R)
• M24: 7,858,975 km (0.083 R)
• M25: 8,339,782 km (0.083 R)
• M26: 9,668,660 km (0.09 R)
• M27: 10,011,090 km (0.051 R)
• M28: 10,708,066 km (0.116 R)
• M29: 10,973,453 km (0.074 R)
• M30: 11,691,971 km (0.028 R)
• M31: 12,565,024 km (0.12 R)
• M32: 12,658,074 km (0.119 R)
• M33: 13,363,877 km (0.081 R)
• M34: 14,568,439 km (0.075 R)
• M35: 14,666,426 km (0.027 R)
• M36: 15,060,018 km (0.06 R)
• M37: 15,407,384 km (0.105 R)
• M38: 15,657,212 km (0.105 R)
• M39: 16,465,490 km (0.098 R)
• M40: 16,720,853 km (0.101 R)
• M41: 16,874,640 km (0.032 R)
• M42: 17,132,098 km (0.105 R)
• M43: 17,546,783 km (0.066 R)
• M44: 17,755,472 km (0.111 R)
• M45: 17,964,759 km (0.072 R)
• M46: 19,184,880 km (0.094 R)
• M47: 20,596,186 km (0.114 R)
• M48: 21,369,906 km (0.082 R)
• M49: 21,872,405 km (0.116 R)
• M50: 22,548,438 km (0.058 R)
• M51: 23,345,795 km (0.06 R)
• M52: 24,675,720 km (0.119 R)
• M53: 26,089,569 km (0.072 R)
• M54: 27,106,985 km (0.081 R)
• M55: 27,408,723 km (0.109 R)
• M56: 28,259,487 km (0.095 R)
• M57: 28,872,389 km (0.039 R)
• M58: 29,675,879 km (0.115 R)
• M59: 30,863,238 km (0.086 R)
• M60: 31,367,981 km (0.084 R)
• M61: 31,557,820 km (0.104 R)
• M62: 33,802,088 km (0.118 R)
• M63: 34,061,790 km (0.108 R)
• M64: 34,518,063 km (0.079 R)
• M65: 34,845,084 km (0.103 R)
• M66: 35,634,213 km (0.068 R)
• M67: 36,895,772 km (0.096 R)
• M68: 37,364,312 km (0.074 R)
• M69: 37,498,501 km (0.081 R)
• M70: 38,374,846 km (0.088 R)
• M71: 38,510,232 km (0.082 R)
• M72: 39,530,938 km (0.057 R)
• M73: 40,354,026 km (0.111 R)
• M74: 41,738,105 km (0.099 R)
• M75: 42,016,806 km (0.097 R)
• M76: 42,997,270 km (0.091 R)
• M77: 44,197,793 km (0.118 R)
• M78: 46,559,644 km (0.114 R)
• M79: 47,573,918 km (0.033 R)
• M80: 48,376,062 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680

Radius: 3.6

Gravity: 52.47 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.83 AU - 21.51 AU

Year: 27348 Days

Day: 21.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,510,433 km

• M1: 289,621 km (0.062 R)
• M2: 530,474 km (0.074 R)
• M3: 683,213 km (0.052 R)
• M4: 1,558,062 km (0.077 R)
• M5: 2,159,595 km (0.075 R)
• M6: 2,360,954 km (0.1 R)
• M7: 2,401,943 km (0.065 R)
• M8: 3,000,484 km (0.097 R)
• M9: 3,548,013 km (0.098 R)
• M10: 3,881,616 km (0.12 R)
• M11: 4,027,623 km (0.114 R)
• M12: 4,375,289 km (0.1 R)
• M13: 4,476,417 km (0.109 R)
• M14: 6,139,048 km (0.078 R)
• M15: 6,195,596 km (0.101 R)
• M16: 9,362,433 km (0.059 R)
• M17: 9,887,372 km (0.105 R)
• M18: 10,287,247 km (0.104 R)
• M19: 10,624,590 km (0.081 R)
• M20: 11,240,784 km (0.083 R)
• M21: 11,588,001 km (0.1 R)
• M22: 11,658,012 km (0.117 R)
• M23: 11,798,186 km (0.103 R)
• M24: 13,303,589 km (0.106 R)
• M25: 13,450,045 km (0.117 R)
• M26: 15,326,003 km (0.058 R)
• M27: 16,021,184 km (0.114 R)
• M28: 16,333,395 km (0.12 R)
• M29: 18,005,301 km (0.076 R)
• M30: 18,248,547 km (0.084 R)
• M31: 18,738,330 km (0.095 R)
• M32: 19,481,084 km (0.038 R)
• M33: 20,065,413 km (0.096 R)
• M34: 22,633,859 km (0.065 R)
• M35: 23,072,031 km (0.036 R)
• M36: 26,215,680 km (0.097 R)
• M37: 27,231,001 km (0.112 R)
• M38: 28,259,187 km (0.103 R)
• M39: 28,825,266 km (0.101 R)
• M40: 30,933,100 km (0.077 R)
• M41: 31,516,531 km (0.091 R)
• M42: 32,005,417 km (0.066 R)
• M43: 33,986,093 km (0.12 R)
• M44: 35,193,348 km (0.093 R)
• M45: 36,108,139 km (0.086 R)
• M46: 36,722,238 km (0.111 R)
• M47: 37,339,778 km (0.075 R)
• M48: 37,753,416 km (0.076 R)
• M49: 40,478,790 km (0.115 R)
• M50: 41,864,964 km (0.061 R)
• M51: 42,402,320 km (0.106 R)
• M52: 47,563,147 km (0.1 R)
• M53: 48,236,038 km (0.042 R)
• M54: 48,799,274 km (0.063 R)
• M55: 49,025,167 km (0.112 R)
• M56: 49,138,263 km (0.085 R)
• M57: 50,616,140 km (0.079 R)
• M58: 52,108,529 km (0.062 R)
• M59: 52,223,869 km (0.117 R)
• M60: 53,034,091 km (0.074 R)
• M61: 53,615,278 km (0.029 R)
• M62: 53,731,815 km (0.09 R)
• M63: 53,848,352 km (0.097 R)
• M64: 56,434,450 km (0.107 R)
• M65: 57,623,155 km (0.104 R)
• M66: 59,783,797 km (0.058 R)
• M67: 59,904,523 km (0.072 R)
• M68: 60,025,398 km (0.099 R)
• M69: 60,267,447 km (0.036 R)
• M70: 60,509,796 km (0.094 R)
• M71: 60,873,917 km (0.117 R)
• M72: 61,482,481 km (0.087 R)
• M73: 63,319,992 km (0.119 R)
• M74: 64,307,337 km (0.073 R)
• M75: 64,802,955 km (0.092 R)
• M76: 66,672,779 km (0.104 R)
• M77: 67,048,718 km (0.101 R)
• M78: 67,802,991 km (0.114 R)
• M79: 68,813,076 km (0.088 R)
• M80: 70,210,021 km (0.101 R)
• M81: 70,465,085 km (0.079 R)
• M82: 72,387,268 km (0.087 R)
• M83: 74,456,506 km (0.102 R)
• M84: 76,021,300 km (0.116 R)
• M85: 76,152,198 km (0.086 R)
• M86: 77,728,510 km (0.114 R)
• M87: 78,917,963 km (0.066 R)
• M88: 82,656,414 km (0.085 R)
• M89: 83,330,053 km (0.088 R)
• M90: 83,870,401 km (0.057 R)
• M91: 86,588,893 km (0.089 R)
• M92: 86,725,626 km (0.115 R)
• M93: 87,135,973 km (0.111 R)
• M94: 88,096,391 km (0.119 R)
• M95: 89,750,794 km (0.118 R)
• M96: 91,554,495 km (0.092 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 16,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit