🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.8 AU - 0.8 AU

Year: 253 Days

Day: 41.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.2 AU - 2.34 AU

Year: 1208 Days

Day: 43.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.63 AU - 4.38 AU

Year: 2312 Days

Day: 23 Hours

Environment

Temp: -96 °C

Axial Tilt: 128.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.26 AU - 4.64 AU

Year: 2772 Days

Day: 29.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.49 AU - 4.89 AU

Year: 3028 Days

Day: 32.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.02 AU - 5.04 AU

Year: 3404 Days

Day: 43.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.7

Radius: 13.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.61 AU - 11.99 AU

Year: 14313 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,020,228 km

• M1: 306,975 km (0.069 R)
• M2: 430,094 km (0.113 R)
• M3: 624,870 km (0.115 R)
• M4: 779,405 km (0.053 R)
• M5: 967,749 km (0.069 R)
• M6: 1,369,269 km (0.038 R)
• M7: 1,625,381 km (0.034 R)
• M8: 1,948,512 km (0.091 R)
• M9: 2,052,184 km (0.094 R)
• M10: 2,157,800 km (0.042 R)
• M11: 2,486,167 km (0.098 R)
• M12: 2,656,409 km (0.092 R)
• M13: 3,160,105 km (0.035 R)
• M14: 3,693,871 km (0.08 R)
• M15: 4,704,404 km (0.109 R)
• M16: 5,131,805 km (0.099 R)
• M17: 5,313,567 km (0.048 R)
• M18: 5,683,672 km (0.108 R)
• M19: 6,410,119 km (0.089 R)
• M20: 6,924,137 km (0.105 R)
• M21: 7,740,792 km (0.038 R)
• M22: 8,034,004 km (0.096 R)
• M23: 8,459,161 km (0.044 R)
• M24: 9,066,678 km (0.077 R)
• M25: 10,232,345 km (0.094 R)
• M26: 10,461,977 km (0.109 R)
• M27: 10,646,880 km (0.049 R)
• M28: 11,397,563 km (0.083 R)
• M29: 11,540,129 km (0.109 R)
• M30: 13,198,123 km (0.117 R)
• M31: 14,004,006 km (0.115 R)
• M32: 14,105,882 km (0.066 R)
• M33: 14,207,908 km (0.082 R)
• M34: 15,085,748 km (0.087 R)
• M35: 15,242,527 km (0.112 R)
• M36: 16,569,909 km (0.112 R)
• M37: 17,603,331 km (0.064 R)
• M38: 17,768,487 km (0.117 R)
• M39: 18,601,598 km (0.081 R)
• M40: 18,882,243 km (0.09 R)
• M41: 19,675,262 km (0.11 R)
• M42: 19,846,551 km (0.108 R)
• M43: 20,190,776 km (0.091 R)
• M44: 21,293,911 km (0.119 R)
• M45: 21,587,571 km (0.097 R)
• M46: 22,476,182 km (0.119 R)
• M47: 22,655,401 km (0.096 R)
• M48: 23,135,610 km (0.082 R)
• M49: 23,922,943 km (0.063 R)
• M50: 24,534,649 km (0.094 R)
• M51: 24,842,522 km (0.076 R)
• M52: 26,526,545 km (0.07 R)
• M53: 26,715,936 km (0.025 R)
• M54: 26,842,496 km (0.088 R)
• M55: 27,861,855 km (0.063 R)
• M56: 28,829,006 km (0.079 R)
• M57: 29,414,532 km (0.059 R)
• M58: 30,201,417 km (0.086 R)
• M59: 30,597,552 km (0.118 R)
• M60: 30,995,183 km (0.115 R)
• M61: 32,333,485 km (0.107 R)
• M62: 32,738,746 km (0.114 R)
• M63: 34,997,075 km (0.067 R)
• M64: 35,830,635 km (0.094 R)
• M65: 36,530,454 km (0.068 R)
• M66: 37,164,001 km (0.117 R)
• M67: 37,517,650 km (0.116 R)
• M68: 37,801,288 km (0.08 R)
• M69: 38,156,882 km (0.063 R)
• M70: 39,662,435 km (0.08 R)
• M71: 40,241,079 km (0.081 R)
• M72: 41,920,315 km (0.049 R)
• M73: 42,214,724 km (0.094 R)
• M74: 42,657,534 km (0.086 R)
• M75: 43,027,788 km (0.077 R)
• M76: 44,444,331 km (0.08 R)
• M77: 45,196,060 km (0.117 R)
• M78: 45,347,004 km (0.068 R)
• M79: 45,649,192 km (0.043 R)
• M80: 45,800,435 km (0.091 R)
• M81: 45,951,978 km (0.108 R)
• M82: 46,712,085 km (0.063 R)
• M83: 48,244,715 km (0.09 R)
• M84: 48,785,062 km (0.116 R)
• M85: 49,560,428 km (0.11 R)
• M86: 49,716,010 km (0.104 R)
• M87: 49,949,682 km (0.075 R)
• M88: 50,261,893 km (0.065 R)
• M89: 52,227,160 km (0.105 R)
• M90: 52,861,455 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267

Radius: 4.4

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.58 AU - 14.74 AU

Year: 18815 Days

Day: 17.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,020,228 km

• M1: 216,917 km (0.081 R)
• M2: 252,970 km (0.111 R)
• M3: 304,432 km (0.119 R)
• M4: 434,133 km (0.081 R)
• M5: 513,569 km (0.116 R)
• M6: 668,702 km (0.107 R)
• M7: 705,204 km (0.107 R)
• M8: 780,153 km (0.063 R)
• M9: 1,020,856 km (0.079 R)
• M10: 1,063,192 km (0.113 R)
• M11: 1,791,285 km (0.076 R)
• M12: 2,354,222 km (0.043 R)
• M13: 2,382,346 km (0.091 R)
• M14: 3,824,170 km (0.082 R)
• M15: 3,890,592 km (0.094 R)
• M16: 4,227,935 km (0.104 R)
• M17: 4,966,500 km (0.097 R)
• M18: 5,038,905 km (0.101 R)
• M19: 5,630,714 km (0.077 R)
• M20: 5,896,550 km (0.093 R)
• M21: 6,244,215 km (0.085 R)
• M22: 6,798,326 km (0.093 R)
• M23: 7,244,576 km (0.112 R)
• M24: 7,285,715 km (0.097 R)
• M25: 7,326,855 km (0.077 R)
• M26: 7,700,401 km (0.12 R)
• M27: 8,037,744 km (0.114 R)
• M28: 8,250,921 km (0.108 R)
• M29: 8,596,043 km (0.116 R)
• M30: 9,166,759 km (0.085 R)
• M31: 10,437,144 km (0.08 R)
• M32: 11,045,559 km (0.086 R)
• M33: 11,330,094 km (0.116 R)
• M34: 11,713,364 km (0.11 R)
• M35: 11,761,684 km (0.074 R)
• M36: 12,052,203 km (0.082 R)
• M37: 12,247,428 km (0.109 R)
• M38: 12,739,605 km (0.078 R)
• M39: 12,789,272 km (0.092 R)
• M40: 13,389,159 km (0.029 R)
• M41: 16,577,688 km (0.074 R)
• M42: 17,067,172 km (0.051 R)
• M43: 18,676,097 km (0.105 R)
• M44: 18,732,496 km (0.118 R)
• M45: 20,274,999 km (0.034 R)
• M46: 20,390,938 km (0.063 R)
• M47: 20,856,636 km (0.1 R)
• M48: 21,620,782 km (0.101 R)
• M49: 21,680,023 km (0.111 R)
• M50: 22,934,850 km (0.105 R)
• M51: 23,419,098 km (0.111 R)
• M52: 26,647,719 km (0.068 R)
• M53: 27,092,773 km (0.081 R)
• M54: 27,861,706 km (0.111 R)
• M55: 28,248,716 km (0.078 R)
• M56: 28,507,819 km (0.094 R)
• M57: 28,572,745 km (0.036 R)
• M58: 28,963,045 km (0.044 R)
• M59: 30,276,963 km (0.072 R)
• M60: 30,542,051 km (0.112 R)
• M61: 30,608,472 km (0.109 R)
• M62: 31,275,080 km (0.103 R)
• M63: 31,543,010 km (0.079 R)
• M64: 31,879,007 km (0.089 R)
• M65: 33,030,462 km (0.03 R)
• M66: 33,645,608 km (0.092 R)
• M67: 33,988,935 km (0.109 R)
• M68: 35,025,948 km (0.094 R)
• M69: 35,513,487 km (0.07 R)
• M70: 36,565,609 km (0.052 R)
• M71: 36,989,270 km (0.072 R)
• M72: 38,270,127 km (0.095 R)
• M73: 39,276,472 km (0.111 R)
• M74: 39,637,901 km (0.076 R)
• M75: 39,927,971 km (0.116 R)
• M76: 42,717,672 km (0.113 R)
• M77: 42,940,573 km (0.12 R)
• M78: 44,436,552 km (0.099 R)
• M79: 46,406,606 km (0.119 R)
• M80: 46,712,234 km (0.103 R)
• M81: 47,325,436 km (0.117 R)
• M82: 47,787,245 km (0.089 R)
• M83: 48,095,865 km (0.117 R)
• M84: 48,792,542 km (0.12 R)
• M85: 49,648,841 km (0.102 R)
• M86: 50,902,919 km (0.111 R)
• M87: 51,929,610 km (0.082 R)
• M88: 52,008,897 km (0.098 R)
• M89: 52,803,710 km (0.096 R)
• M90: 53,122,802 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.2

Radius: 3

Gravity: 37.91 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 17.86 AU - 18.34 AU

Year: 27190 Days

Day: 21.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,020,228 km

• M1: 122,670 km (0.096 R)
• M2: 501,153 km (0.119 R)
• M3: 696,976 km (0.096 R)
• M4: 839,842 km (0.026 R)
• M5: 991,535 km (0.081 R)
• M6: 2,034,830 km (0.062 R)
• M7: 2,376,811 km (0.083 R)
• M8: 2,736,444 km (0.116 R)
• M9: 3,707,035 km (0.098 R)
• M10: 4,816,603 km (0.114 R)
• M11: 5,131,805 km (0.073 R)
• M12: 5,177,283 km (0.112 R)
• M13: 5,924,225 km (0.114 R)
• M14: 6,164,479 km (0.057 R)
• M15: 6,408,025 km (0.045 R)
• M16: 7,258,937 km (0.099 R)
• M17: 7,464,335 km (0.112 R)
• M18: 8,844,825 km (0.105 R)
• M19: 8,899,428 km (0.046 R)
• M20: 10,532,438 km (0.119 R)
• M21: 10,590,332 km (0.101 R)
• M22: 11,831,097 km (0.108 R)
• M23: 12,254,758 km (0.081 R)
• M24: 12,745,140 km (0.086 R)
• M25: 12,806,775 km (0.099 R)
• M26: 12,930,642 km (0.118 R)
• M27: 13,179,273 km (0.056 R)
• M28: 13,998,621 km (0.117 R)
• M29: 15,818,329 km (0.112 R)
• M30: 15,884,601 km (0.108 R)
• M31: 16,688,091 km (0.055 R)
• M32: 16,890,946 km (0.098 R)
• M33: 17,230,982 km (0.12 R)
• M34: 17,436,081 km (0.062 R)
• M35: 17,779,707 km (0.072 R)
• M36: 19,318,022 km (0.085 R)
• M37: 19,602,258 km (0.037 R)
• M38: 20,031,155 km (0.116 R)
• M39: 22,296,067 km (0.099 R)
• M40: 22,594,215 km (0.047 R)
• M41: 22,893,561 km (0.068 R)
• M42: 23,269,799 km (0.03 R)
• M43: 23,572,136 km (0.083 R)
• M44: 27,300,415 km (0.081 R)
• M45: 28,421,950 km (0.098 R)
• M46: 28,826,014 km (0.097 R)
• M47: 28,907,096 km (0.03 R)
• M48: 29,803,636 km (0.078 R)
• M49: 31,040,960 km (0.066 R)
• M50: 31,540,617 km (0.087 R)
• M51: 32,295,039 km (0.039 R)
• M52: 33,565,424 km (0.085 R)
• M53: 34,335,554 km (0.09 R)
• M54: 34,507,442 km (0.101 R)
• M55: 34,593,460 km (0.05 R)
• M56: 34,679,629 km (0.026 R)
• M57: 34,765,947 km (0.106 R)
• M58: 35,024,901 km (0.106 R)
• M59: 36,505,022 km (0.027 R)
• M60: 37,473,519 km (0.096 R)
• M61: 37,561,931 km (0.102 R)
• M62: 37,650,493 km (0.102 R)
• M63: 37,827,766 km (0.084 R)
• M64: 39,435,794 km (0.105 R)
• M65: 39,705,968 km (0.085 R)
• M66: 39,976,740 km (0.07 R)
• M67: 40,520,079 km (0.029 R)
• M68: 45,330,698 km (0.083 R)
• M69: 45,991,921 km (0.117 R)
• M70: 46,656,285 km (0.063 R)
• M71: 47,323,790 km (0.091 R)
• M72: 49,442,395 km (0.109 R)
• M73: 50,806,578 km (0.116 R)
• M74: 51,296,811 km (0.063 R)
• M75: 51,394,947 km (0.091 R)
• M76: 52,677,749 km (0.105 R)
• M77: 53,372,780 km (0.113 R)
• M78: 54,571,209 km (0.098 R)
• M79: 56,385,532 km (0.077 R)
• M80: 56,486,959 km (0.09 R)
• M81: 58,117,127 km (0.115 R)
• M82: 58,424,551 km (0.05 R)
• M83: 59,246,890 km (0.111 R)
• M84: 60,073,119 km (0.045 R)
• M85: 61,319,569 km (0.101 R)
• M86: 62,469,528 km (0.113 R)
• M87: 62,994,616 km (0.1 R)
• M88: 63,310,268 km (0.11 R)
• M89: 65,003,267 km (0.095 R)
• M90: 66,496,702 km (0.112 R)
• M91: 66,818,188 km (0.053 R)
• M92: 67,570,217 km (0.065 R)
• M93: 68,757,874 km (0.095 R)
• M94: 70,170,377 km (0.075 R)
• M95: 70,388,491 km (0.085 R)
• M96: 71,044,178 km (0.106 R)
• M97: 72,031,674 km (0.097 R)
• M98: 74,020,278 km (0.099 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 17,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit