🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.58 AU - 0.7 AU

Year: 189 Days

Day: 35.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.76 AU - 0.88 AU

Year: 274 Days

Day: 40.9 Hours

Environment

Temp: 100 °C

Axial Tilt: 80.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,761,600 km

• M1: 546,481 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.78 AU - 1.2 AU

Year: 363 Days

Day: 14 Hours

Environment

Temp: 40 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.79 AU - 1.25 AU

Year: 380 Days

Day: 36.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 70.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.09 AU - 1.51 AU

Year: 547 Days

Day: 26.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,761,600 km

• M1: 356,791 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.29 AU - 1.39 AU

Year: 572 Days

Day: 20.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 9.5

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.59 AU - 6.65 AU

Year: 5586 Days

Day: 12.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,761,600 km

• M1: 242,049 km (0.103 R)
• M2: 590,463 km (0.099 R)
• M3: 686,355 km (0.066 R)
• M4: 881,281 km (0.118 R)
• M5: 1,050,476 km (0.109 R)
• M6: 1,184,666 km (0.094 R)
• M7: 1,246,150 km (0.063 R)
• M8: 1,707,660 km (0.084 R)
• M9: 1,813,126 km (0.111 R)
• M10: 1,975,739 km (0.103 R)
• M11: 2,412,864 km (0.106 R)
• M12: 2,838,171 km (0.086 R)
• M13: 3,374,778 km (0.1 R)
• M14: 3,575,688 km (0.028 R)
• M15: 4,202,055 km (0.117 R)
• M16: 4,442,758 km (0.101 R)
• M17: 4,613,898 km (0.049 R)
• M18: 4,687,948 km (0.062 R)
• M19: 6,250,498 km (0.094 R)
• M20: 6,860,708 km (0.025 R)
• M21: 7,115,772 km (0.097 R)
• M22: 7,201,492 km (0.081 R)
• M23: 7,287,660 km (0.071 R)
• M24: 7,547,961 km (0.096 R)
• M25: 7,664,647 km (0.077 R)
• M26: 7,781,932 km (0.101 R)
• M27: 7,929,435 km (0.081 R)
• M28: 8,257,204 km (0.094 R)
• M29: 8,347,262 km (0.105 R)
• M30: 8,407,550 km (0.049 R)
• M31: 9,111,258 km (0.1 R)
• M32: 9,235,724 km (0.106 R)
• M33: 9,298,106 km (0.069 R)
• M34: 9,548,982 km (0.099 R)
• M35: 10,315,072 km (0.117 R)
• M36: 10,509,699 km (0.046 R)
• M37: 11,100,910 km (0.09 R)
• M38: 11,467,574 km (0.091 R)
• M39: 12,042,030 km (0.106 R)
• M40: 12,212,721 km (0.072 R)
• M41: 12,384,310 km (0.098 R)
• M42: 12,487,682 km (0.112 R)
• M43: 12,660,468 km (0.045 R)
• M44: 13,043,588 km (0.09 R)
• M45: 13,607,572 km (0.049 R)
• M46: 13,678,631 km (0.065 R)
• M47: 14,143,431 km (0.097 R)
• M48: 14,215,538 km (0.096 R)
• M49: 15,236,094 km (0.065 R)
• M50: 15,383,747 km (0.033 R)
• M51: 16,054,544 km (0.042 R)
• M52: 16,167,191 km (0.053 R)
• M53: 16,506,928 km (0.047 R)
• M54: 16,658,620 km (0.084 R)
• M55: 17,811,571 km (0.098 R)
• M56: 19,029,747 km (0.118 R)
• M57: 19,268,505 km (0.091 R)
• M58: 19,388,333 km (0.086 R)
• M59: 19,668,978 km (0.097 R)
• M60: 20,071,995 km (0.049 R)
• M61: 20,274,551 km (0.114 R)
• M62: 20,518,545 km (0.056 R)
• M63: 21,173,933 km (0.048 R)
• M64: 21,462,956 km (0.082 R)
• M65: 21,836,203 km (0.088 R)
• M66: 23,181,088 km (0.109 R)
• M67: 23,478,937 km (0.06 R)
• M68: 23,606,993 km (0.087 R)
• M69: 24,423,049 km (0.069 R)
• M70: 25,862,330 km (0.057 R)
• M71: 26,038,706 km (0.056 R)
• M72: 26,348,224 km (0.032 R)
• M73: 26,703,519 km (0.077 R)
• M74: 27,284,108 km (0.119 R)
• M75: 28,458,003 km (0.1 R)
• M76: 28,776,796 km (0.117 R)
• M77: 28,868,051 km (0.09 R)
• M78: 29,372,046 km (0.116 R)
• M79: 30,388,713 km (0.102 R)
• M80: 30,481,763 km (0.084 R)

Asteroid Belt

Center: 7.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.8

Radius: 14

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.36 AU - 9.94 AU

Year: 9386 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,761,600 km

• M1: 182,061 km (0.043 R)
• M2: 342,878 km (0.059 R)
• M3: 451,187 km (0.05 R)
• M4: 561,291 km (0.085 R)
• M5: 683,064 km (0.117 R)
• M6: 850,015 km (0.104 R)
• M7: 1,109,119 km (0.103 R)
• M8: 1,289,683 km (0.085 R)
• M9: 1,459,028 km (0.098 R)
• M10: 1,844,243 km (0.037 R)
• M11: 2,036,775 km (0.062 R)
• M12: 2,261,770 km (0.112 R)
• M13: 2,390,275 km (0.039 R)
• M14: 2,818,573 km (0.1 R)
• M15: 2,957,550 km (0.037 R)
• M16: 4,024,931 km (0.113 R)
• M17: 4,897,984 km (0.118 R)
• M18: 5,065,982 km (0.075 R)
• M19: 5,722,418 km (0.102 R)
• M20: 6,006,953 km (0.08 R)
• M21: 6,296,126 km (0.116 R)
• M22: 7,001,330 km (0.037 R)
• M23: 7,229,317 km (0.115 R)
• M24: 7,770,861 km (0.066 R)
• M25: 8,567,470 km (0.077 R)
• M26: 8,689,093 km (0.07 R)
• M27: 9,181,869 km (0.097 R)
• M28: 9,473,584 km (0.106 R)
• M29: 10,108,927 km (0.105 R)
• M30: 10,496,834 km (0.088 R)
• M31: 10,801,864 km (0.084 R)
• M32: 11,109,886 km (0.073 R)
• M33: 11,915,470 km (0.116 R)
• M34: 13,440,770 km (0.085 R)
• M35: 14,010,589 km (0.113 R)
• M36: 14,202,373 km (0.073 R)
• M37: 14,540,015 km (0.091 R)
• M38: 15,371,032 km (0.094 R)
• M39: 15,519,283 km (0.057 R)
• M40: 15,667,983 km (0.098 R)
• M41: 15,867,098 km (0.108 R)
• M42: 16,418,815 km (0.097 R)
• M43: 16,671,785 km (0.078 R)
• M44: 16,824,076 km (0.074 R)
• M45: 17,541,248 km (0.078 R)
• M46: 17,644,470 km (0.091 R)
• M47: 18,268,443 km (0.094 R)
• M48: 18,583,047 km (0.048 R)
• M49: 19,698,599 km (0.093 R)
• M50: 20,237,450 km (0.079 R)
• M51: 20,890,445 km (0.105 R)
• M52: 21,550,471 km (0.072 R)
• M53: 22,105,629 km (0.096 R)
• M54: 23,116,910 km (0.025 R)
• M55: 23,971,114 km (0.099 R)
• M56: 24,085,856 km (0.051 R)
• M57: 24,777,895 km (0.085 R)
• M58: 25,242,696 km (0.08 R)
• M59: 25,476,368 km (0.08 R)
• M60: 25,945,656 km (0.101 R)
• M61: 26,181,273 km (0.12 R)
• M62: 26,358,546 km (0.088 R)
• M63: 26,714,290 km (0.083 R)
• M64: 27,430,415 km (0.095 R)
• M65: 27,851,234 km (0.117 R)
• M66: 27,971,810 km (0.08 R)
• M67: 30,296,112 km (0.088 R)
• M68: 30,668,611 km (0.114 R)
• M69: 30,980,373 km (0.069 R)
• M70: 31,167,968 km (0.055 R)
• M71: 31,544,057 km (0.101 R)
• M72: 34,802,000 km (0.04 R)
• M73: 34,997,075 km (0.065 R)
• M74: 35,192,301 km (0.061 R)
• M75: 36,174,411 km (0.106 R)
• M76: 36,503,825 km (0.099 R)
• M77: 36,966,531 km (0.085 R)
• M78: 37,764,486 km (0.083 R)
• M79: 40,396,661 km (0.05 R)
• M80: 40,669,976 km (0.089 R)
• M81: 41,769,371 km (0.104 R)
• M82: 42,322,734 km (0.026 R)
• M83: 44,913,619 km (0.117 R)
• M84: 45,125,899 km (0.105 R)
• M85: 45,267,568 km (0.072 R)
• M86: 45,907,248 km (0.049 R)
• M87: 46,764,743 km (0.096 R)
• M88: 47,267,392 km (0.064 R)
• M89: 47,699,580 km (0.051 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.2

Radius: 9.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.43 AU - 10.99 AU

Year: 12932 Days

Day: 14.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,761,600 km

• M1: 287,527 km (0.103 R)
• M2: 686,355 km (0.029 R)
• M3: 790,774 km (0.103 R)
• M4: 996,920 km (0.089 R)
• M5: 1,076,357 km (0.113 R)
• M6: 1,716,336 km (0.074 R)
• M7: 1,788,592 km (0.097 R)
• M8: 2,622,301 km (0.112 R)
• M9: 3,377,920 km (0.114 R)
• M10: 3,654,676 km (0.086 R)
• M11: 3,780,039 km (0.11 R)
• M12: 4,262,941 km (0.069 R)
• M13: 4,428,247 km (0.119 R)
• M14: 4,697,373 km (0.084 R)
• M15: 5,145,868 km (0.078 R)
• M16: 5,716,883 km (0.107 R)
• M17: 6,009,945 km (0.1 R)
• M18: 7,035,289 km (0.119 R)
• M19: 7,388,938 km (0.111 R)
• M20: 7,748,571 km (0.115 R)
• M21: 7,910,287 km (0.064 R)
• M22: 8,113,889 km (0.096 R)
• M23: 8,609,806 km (0.114 R)
• M24: 9,372,157 km (0.06 R)
• M25: 9,587,728 km (0.109 R)
• M26: 9,674,345 km (0.025 R)
• M27: 10,200,032 km (0.086 R)
• M28: 10,555,775 km (0.101 R)
• M29: 10,825,052 km (0.094 R)
• M30: 11,739,543 km (0.107 R)
• M31: 11,925,344 km (0.081 R)
• M32: 12,630,997 km (0.072 R)
• M33: 12,869,306 km (0.085 R)
• M34: 13,060,941 km (0.098 R)
• M35: 13,350,264 km (0.105 R)
• M36: 13,447,203 km (0.079 R)
• M37: 13,886,123 km (0.09 R)
• M38: 14,478,680 km (0.048 R)
• M39: 14,578,312 km (0.118 R)
• M40: 16,253,958 km (0.105 R)
• M41: 16,409,390 km (0.049 R)
• M42: 17,883,079 km (0.055 R)
• M43: 18,204,266 km (0.113 R)
• M44: 19,234,247 km (0.099 R)
• M45: 19,343,753 km (0.111 R)
• M46: 19,894,572 km (0.082 R)
• M47: 20,338,728 km (0.09 R)
• M48: 20,786,325 km (0.064 R)
• M49: 21,237,213 km (0.071 R)
• M50: 21,577,398 km (0.108 R)
• M51: 21,919,529 km (0.116 R)
• M52: 22,148,563 km (0.092 R)
• M53: 23,189,016 km (0.086 R)
• M54: 24,482,140 km (0.11 R)
• M55: 24,838,931 km (0.105 R)
• M56: 26,040,501 km (0.045 R)
• M57: 26,222,412 km (0.092 R)
• M58: 27,630,876 km (0.116 R)
• M59: 28,002,328 km (0.098 R)
• M60: 28,250,810 km (0.099 R)
• M61: 28,750,168 km (0.109 R)
• M62: 29,000,894 km (0.117 R)
• M63: 29,757,410 km (0.105 R)
• M64: 30,138,286 km (0.088 R)
• M65: 30,712,293 km (0.077 R)
• M66: 34,165,910 km (0.093 R)
• M67: 34,564,588 km (0.106 R)
• M68: 35,366,582 km (0.12 R)
• M69: 35,837,217 km (0.111 R)
• M70: 36,445,482 km (0.116 R)
• M71: 37,057,038 km (0.119 R)
• M72: 37,398,271 km (0.05 R)
• M73: 37,946,397 km (0.107 R)
• M74: 38,221,508 km (0.115 R)
• M75: 38,359,288 km (0.05 R)
• M76: 39,120,142 km (0.088 R)
• M77: 39,397,946 km (0.055 R)
• M78: 41,432,177 km (0.076 R)
• M79: 42,212,779 km (0.096 R)
• M80: 42,426,405 km (0.114 R)
• M81: 43,644,281 km (0.091 R)
• M82: 44,510,902 km (0.107 R)
• M83: 45,602,069 km (0.106 R)
• M84: 46,775,664 km (0.066 R)
• M85: 48,033,483 km (0.072 R)
• M86: 49,077,676 km (0.111 R)
• M87: 49,452,419 km (0.119 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 9.9

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.72 AU - 12.02 AU

Year: 13223 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,761,600 km

• M1: 124,615 km (0.09 R)
• M2: 562,787 km (0.034 R)
• M3: 1,324,540 km (0.086 R)
• M4: 1,540,110 km (0.055 R)
• M5: 1,720,824 km (0.097 R)
• M6: 1,884,933 km (0.1 R)
• M7: 2,433,808 km (0.103 R)
• M8: 2,618,561 km (0.109 R)
• M9: 3,002,130 km (0.091 R)
• M10: 3,315,986 km (0.085 R)
• M11: 4,068,464 km (0.074 R)
• M12: 4,130,996 km (0.116 R)
• M13: 4,415,980 km (0.083 R)
• M14: 4,609,709 km (0.082 R)
• M15: 4,905,464 km (0.094 R)
• M16: 4,972,035 km (0.102 R)
• M17: 5,139,734 km (0.106 R)
• M18: 5,412,152 km (0.101 R)
• M19: 5,480,967 km (0.11 R)
• M20: 6,584,999 km (0.09 R)
• M21: 6,881,053 km (0.097 R)
• M22: 7,257,142 km (0.106 R)
• M23: 7,562,771 km (0.084 R)
• M24: 7,639,963 km (0.075 R)
• M25: 7,794,947 km (0.086 R)
• M26: 8,385,409 km (0.104 R)
• M27: 8,505,237 km (0.068 R)
• M28: 8,585,422 km (0.096 R)
• M29: 8,827,621 km (0.094 R)
• M30: 9,154,043 km (0.039 R)
• M31: 9,818,707 km (0.115 R)
• M32: 10,071,976 km (0.105 R)
• M33: 11,194,409 km (0.108 R)
• M34: 11,282,372 km (0.071 R)
• M35: 11,547,609 km (0.109 R)
• M36: 11,681,051 km (0.03 R)
• M37: 11,770,360 km (0.116 R)
• M38: 13,275,614 km (0.074 R)
• M39: 13,368,814 km (0.107 R)
• M40: 13,462,163 km (0.105 R)
• M41: 15,718,547 km (0.035 R)
• M42: 16,965,895 km (0.107 R)
• M43: 17,168,450 km (0.029 R)
• M44: 17,371,754 km (0.088 R)
• M45: 18,296,568 km (0.057 R)
• M46: 18,452,299 km (0.03 R)
• M47: 18,922,036 km (0.079 R)
• M48: 19,079,413 km (0.044 R)
• M49: 19,819,923 km (0.074 R)
• M50: 20,086,805 km (0.119 R)
• M51: 20,193,768 km (0.06 R)
• M52: 20,354,735 km (0.1 R)
• M53: 21,111,401 km (0.094 R)
• M54: 21,493,175 km (0.095 R)
• M55: 21,657,433 km (0.092 R)
• M56: 23,323,505 km (0.089 R)
• M57: 24,628,447 km (0.069 R)
• M58: 24,743,039 km (0.112 R)
• M59: 24,857,781 km (0.089 R)
• M60: 25,318,692 km (0.111 R)
• M61: 25,434,331 km (0.098 R)
• M62: 25,724,251 km (0.054 R)
• M63: 27,368,182 km (0.079 R)
• M64: 28,023,122 km (0.106 R)
• M65: 28,683,447 km (0.064 R)
• M66: 28,864,311 km (0.049 R)
• M67: 29,958,021 km (0.106 R)
• M68: 30,141,577 km (0.089 R)
• M69: 30,448,403 km (0.112 R)
• M70: 31,250,995 km (0.06 R)
• M71: 31,623,793 km (0.097 R)
• M72: 32,060,619 km (0.094 R)
• M73: 32,813,994 km (0.092 R)
• M74: 33,446,344 km (0.119 R)
• M75: 34,723,012 km (0.116 R)
• M76: 37,653,335 km (0.038 R)
• M77: 39,717,786 km (0.109 R)
• M78: 40,933,269 km (0.057 R)
• M79: 41,001,036 km (0.052 R)
• M80: 42,710,342 km (0.089 R)
• M81: 42,986,051 km (0.114 R)
• M82: 43,193,094 km (0.098 R)
• M83: 43,886,031 km (0.086 R)
• M84: 44,164,134 km (0.118 R)
• M85: 47,191,097 km (0.116 R)
• M86: 47,618,797 km (0.032 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 11,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit