🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.52 AU - 0.54 AU

Year: 140 Days

Day: 35.8 Hours

Environment

Temp: 245 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.39 AU - 1.89 AU

Year: 763 Days

Day: 39.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.64 AU - 1.82 AU

Year: 827 Days

Day: 37 Hours

Environment

Temp: -43 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,869,740 km

• M1: 92,900 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.78 AU - 2.64 AU

Year: 1194 Days

Day: 21.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.97 AU - 2.97 AU

Year: 1411 Days

Day: 42.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.93 AU - 3.69 AU

Year: 2189 Days

Day: 12.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.2

Radius: 13.2

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.39 AU - 9.45 AU

Year: 8101 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,869,740 km

• M1: 293,661 km (0.072 R)
• M2: 597,643 km (0.104 R)
• M3: 869,164 km (0.035 R)
• M4: 952,041 km (0.105 R)
• M5: 1,758,673 km (0.047 R)
• M6: 2,112,322 km (0.095 R)
• M7: 2,227,512 km (0.118 R)
• M8: 2,512,945 km (0.078 R)
• M9: 2,610,782 km (0.112 R)
• M10: 2,760,081 km (0.036 R)
• M11: 3,225,180 km (0.056 R)
• M12: 4,464,300 km (0.081 R)
• M13: 4,764,991 km (0.096 R)
• M14: 5,259,861 km (0.119 R)
• M15: 5,836,411 km (0.049 R)
• M16: 6,033,133 km (0.11 R)
• M17: 6,165,527 km (0.057 R)
• M18: 6,466,966 km (0.109 R)
• M19: 6,568,543 km (0.12 R)
• M20: 6,670,719 km (0.103 R)
• M21: 7,684,992 km (0.108 R)
• M22: 7,937,065 km (0.091 R)
• M23: 8,784,537 km (0.069 R)
• M24: 9,124,124 km (0.114 R)
• M25: 10,129,122 km (0.092 R)
• M26: 12,369,051 km (0.11 R)
• M27: 12,537,798 km (0.088 R)
• M28: 13,091,459 km (0.043 R)
• M29: 13,177,328 km (0.119 R)
• M30: 13,263,497 km (0.084 R)
• M31: 14,222,718 km (0.093 R)
• M32: 15,385,243 km (0.119 R)
• M33: 16,578,137 km (0.061 R)
• M34: 16,764,237 km (0.054 R)
• M35: 18,567,340 km (0.098 R)
• M36: 19,149,575 km (0.087 R)
• M37: 19,344,949 km (0.115 R)
• M38: 20,581,077 km (0.05 R)
• M39: 20,781,239 km (0.081 R)
• M40: 21,537,605 km (0.11 R)
• M41: 21,995,824 km (0.094 R)
• M42: 22,149,311 km (0.11 R)
• M43: 22,405,871 km (0.073 R)
• M44: 22,611,718 km (0.087 R)
• M45: 22,818,313 km (0.059 R)
• M46: 22,973,745 km (0.111 R)
• M47: 24,865,111 km (0.063 R)
• M48: 24,971,625 km (0.043 R)
• M49: 25,078,437 km (0.115 R)
• M50: 25,292,213 km (0.109 R)
• M51: 25,399,325 km (0.106 R)
• M52: 25,883,424 km (0.106 R)
• M53: 26,588,030 km (0.119 R)
• M54: 26,806,143 km (0.114 R)
• M55: 26,915,350 km (0.096 R)
• M56: 27,299,068 km (0.049 R)
• M57: 27,794,836 km (0.065 R)
• M58: 28,572,146 km (0.106 R)
• M59: 29,356,488 km (0.068 R)
• M60: 30,148,010 km (0.071 R)
• M61: 30,489,392 km (0.096 R)
• M62: 30,946,564 km (0.1 R)
• M63: 31,176,047 km (0.109 R)
• M64: 31,463,574 km (0.054 R)
• M65: 31,578,914 km (0.12 R)
• M66: 32,041,470 km (0.058 R)
• M67: 32,157,409 km (0.093 R)
• M68: 32,739,494 km (0.079 R)
• M69: 33,325,020 km (0.099 R)
• M70: 33,795,954 km (0.072 R)
• M71: 34,506,394 km (0.064 R)
• M72: 34,923,174 km (0.099 R)
• M73: 35,761,670 km (0.071 R)
• M74: 36,243,824 km (0.117 R)
• M75: 36,971,019 km (0.055 R)
• M76: 37,214,565 km (0.114 R)
• M77: 37,519,595 km (0.069 R)
• M78: 38,378,287 km (0.118 R)
• M79: 38,748,392 km (0.09 R)
• M80: 39,243,561 km (0.088 R)
• M81: 40,052,736 km (0.055 R)
• M82: 41,119,219 km (0.057 R)
• M83: 42,004,389 km (0.058 R)
• M84: 42,322,135 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.5

Radius: 12.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.03 AU - 14.47 AU

Year: 15582 Days

Day: 8 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 97,869,740 km

• M1: 250,876 km (0.098 R)
• M2: 458,368 km (0.084 R)
• M3: 1,023,698 km (0.111 R)
• M4: 1,281,755 km (0.112 R)
• M5: 1,708,707 km (0.03 R)
• M6: 1,991,447 km (0.087 R)
• M7: 3,206,032 km (0.119 R)
• M8: 4,399,225 km (0.039 R)
• M9: 4,575,152 km (0.088 R)
• M10: 5,302,048 km (0.098 R)
• M11: 6,143,087 km (0.113 R)
• M12: 6,539,222 km (0.1 R)
• M13: 6,740,431 km (0.096 R)
• M14: 7,025,565 km (0.101 R)
• M15: 7,107,844 km (0.069 R)
• M16: 7,565,763 km (0.072 R)
• M17: 7,904,901 km (0.051 R)
• M18: 8,292,509 km (0.096 R)
• M19: 8,952,236 km (0.103 R)
• M20: 9,265,943 km (0.05 R)
• M21: 9,766,198 km (0.104 R)
• M22: 10,793,187 km (0.112 R)
• M23: 10,983,625 km (0.115 R)
• M24: 11,175,260 km (0.104 R)
• M25: 12,001,788 km (0.06 R)
• M26: 12,948,743 km (0.056 R)
• M27: 13,151,298 km (0.113 R)
• M28: 13,508,089 km (0.083 R)
• M29: 13,919,783 km (0.094 R)
• M30: 14,179,335 km (0.118 R)
• M31: 14,335,665 km (0.074 R)
• M32: 15,339,766 km (0.054 R)
• M33: 15,661,700 km (0.116 R)
• M34: 15,877,420 km (0.114 R)
• M35: 16,421,209 km (0.115 R)
• M36: 17,639,085 km (0.09 R)
• M37: 18,543,105 km (0.109 R)
• M38: 18,771,391 km (0.027 R)
• M39: 20,337,232 km (0.12 R)
• M40: 22,610,970 km (0.055 R)
• M41: 25,090,405 km (0.097 R)
• M42: 25,279,796 km (0.091 R)
• M43: 27,200,034 km (0.082 R)
• M44: 27,394,661 km (0.076 R)
• M45: 27,654,962 km (0.079 R)
• M46: 27,850,636 km (0.063 R)
• M47: 29,299,641 km (0.076 R)
• M48: 29,565,775 km (0.097 R)
• M49: 30,301,797 km (0.092 R)
• M50: 30,638,242 km (0.101 R)
• M51: 31,247,106 km (0.119 R)
• M52: 31,587,142 km (0.052 R)
• M53: 33,444,250 km (0.106 R)
• M54: 33,652,789 km (0.103 R)
• M55: 36,259,981 km (0.099 R)
• M56: 38,275,962 km (0.11 R)
• M57: 38,931,649 km (0.109 R)
• M58: 41,965,494 km (0.037 R)
• M59: 42,867,719 km (0.063 R)
• M60: 43,018,663 km (0.109 R)
• M61: 43,245,453 km (0.095 R)
• M62: 43,928,368 km (0.055 R)
• M63: 44,080,658 km (0.098 R)
• M64: 44,767,911 km (0.091 R)
• M65: 45,151,181 km (0.091 R)
• M66: 45,458,604 km (0.113 R)
• M67: 45,998,353 km (0.111 R)
• M68: 46,307,722 km (0.077 R)
• M69: 46,773,121 km (0.091 R)
• M70: 47,943,275 km (0.108 R)
• M71: 48,728,664 km (0.115 R)
• M72: 49,835,539 km (0.12 R)
• M73: 50,790,721 km (0.059 R)
• M74: 51,431,000 km (0.111 R)
• M75: 53,043,216 km (0.036 R)

Asteroid Belt

Center: 13.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.2

Radius: 4.9

Gravity: 40.74 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 12.33 AU - 17.37 AU

Year: 20798 Days

Day: 17.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,869,740 km

• M1: 162,314 km (0.093 R)
• M2: 429,346 km (0.106 R)
• M3: 587,770 km (0.085 R)
• M4: 763,996 km (0.098 R)
• M5: 899,831 km (0.072 R)
• M6: 2,433,957 km (0.077 R)
• M7: 2,675,109 km (0.081 R)
• M8: 2,923,890 km (0.034 R)
• M9: 3,623,410 km (0.076 R)
• M10: 3,668,738 km (0.111 R)
• M11: 3,852,145 km (0.08 R)
• M12: 4,371,998 km (0.083 R)
• M13: 6,941,192 km (0.083 R)
• M14: 8,338,137 km (0.115 R)
• M15: 8,579,139 km (0.057 R)
• M16: 9,129,958 km (0.112 R)
• M17: 10,849,586 km (0.025 R)
• M18: 11,712,466 km (0.097 R)
• M19: 12,459,707 km (0.114 R)
• M20: 12,873,794 km (0.11 R)
• M21: 13,222,208 km (0.107 R)
• M22: 14,864,792 km (0.079 R)
• M23: 15,083,654 km (0.1 R)
• M24: 15,524,818 km (0.036 R)
• M25: 16,344,465 km (0.115 R)
• M26: 16,570,507 km (0.064 R)
• M27: 18,103,287 km (0.04 R)
• M28: 18,571,977 km (0.116 R)
• M29: 19,680,797 km (0.119 R)
• M30: 19,760,832 km (0.116 R)
• M31: 19,841,016 km (0.097 R)
• M32: 20,974,220 km (0.105 R)
• M33: 21,879,137 km (0.081 R)
• M34: 22,045,041 km (0.117 R)
• M35: 22,965,068 km (0.087 R)
• M36: 23,218,188 km (0.102 R)
• M37: 23,812,241 km (0.072 R)
• M38: 24,928,840 km (0.115 R)
• M39: 26,414,646 km (0.094 R)
• M40: 27,928,875 km (0.119 R)
• M41: 28,018,784 km (0.047 R)
• M42: 28,289,107 km (0.103 R)
• M43: 28,832,596 km (0.116 R)
• M44: 31,320,259 km (0.034 R)
• M45: 32,447,778 km (0.12 R)
• M46: 34,356,348 km (0.101 R)
• M47: 34,742,460 km (0.047 R)
• M48: 34,839,100 km (0.087 R)
• M49: 35,713,799 km (0.052 R)
• M50: 35,909,174 km (0.095 R)
• M51: 36,300,971 km (0.044 R)
• M52: 37,286,671 km (0.101 R)
• M53: 37,484,888 km (0.084 R)
• M54: 37,981,852 km (0.037 R)
• M55: 38,081,484 km (0.047 R)
• M56: 39,586,738 km (0.096 R)
• M57: 40,703,037 km (0.068 R)
• M58: 40,805,063 km (0.079 R)
• M59: 43,903,983 km (0.055 R)
• M60: 44,532,743 km (0.117 R)
• M61: 44,953,562 km (0.108 R)
• M62: 46,543,638 km (0.062 R)
• M63: 47,506,449 km (0.093 R)
• M64: 49,017,089 km (0.088 R)
• M65: 49,342,913 km (0.119 R)
• M66: 51,864,235 km (0.112 R)
• M67: 51,974,788 km (0.096 R)
• M68: 52,751,052 km (0.027 R)
• M69: 53,084,804 km (0.077 R)
• M70: 53,866,453 km (0.081 R)
• M71: 56,234,288 km (0.108 R)
• M72: 56,347,833 km (0.087 R)
• M73: 58,175,770 km (0.078 R)
• M74: 58,290,661 km (0.116 R)
• M75: 61,304,160 km (0.077 R)
• M76: 62,594,292 km (0.077 R)
• M77: 62,829,759 km (0.091 R)
• M78: 63,774,919 km (0.111 R)
• M79: 65,440,093 km (0.087 R)
• M80: 65,798,679 km (0.119 R)
• M81: 66,999,052 km (0.032 R)
• M82: 70,031,251 km (0.113 R)
• M83: 71,625,665 km (0.074 R)
• M84: 76,354,304 km (0.092 R)
• M85: 76,479,967 km (0.103 R)
• M86: 77,362,444 km (0.091 R)
• M87: 77,615,265 km (0.109 R)
• M88: 79,010,265 km (0.066 R)
• M89: 79,137,573 km (0.098 R)
• M90: 79,264,881 km (0.11 R)
• M91: 81,310,931 km (0.036 R)
• M92: 81,696,594 km (0.109 R)
• M93: 83,374,484 km (0.038 R)
• M94: 84,282,543 km (0.12 R)
• M95: 85,847,037 km (0.067 R)
• M96: 86,501,678 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.3

Radius: 7.5

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.52 AU - 23.1 AU

Year: 29649 Days

Day: 18.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,869,740 km

• M1: 96,341 km (0.119 R)
• M2: 176,825 km (0.066 R)
• M3: 652,995 km (0.1 R)
• M4: 706,252 km (0.097 R)
• M5: 1,026,690 km (0.088 R)
• M6: 1,153,848 km (0.091 R)
• M7: 1,982,321 km (0.049 R)
• M8: 2,389,228 km (0.097 R)
• M9: 2,689,321 km (0.05 R)
• M10: 4,157,774 km (0.1 R)
• M11: 4,623,472 km (0.112 R)
• M12: 4,729,237 km (0.093 R)
• M13: 5,051,322 km (0.085 R)
• M14: 7,128,937 km (0.058 R)
• M15: 8,577,643 km (0.119 R)
• M16: 9,235,125 km (0.111 R)
• M17: 9,772,780 km (0.111 R)
• M18: 10,182,678 km (0.114 R)
• M19: 10,320,608 km (0.043 R)
• M20: 10,948,769 km (0.1 R)
• M21: 14,425,124 km (0.088 R)
• M22: 14,891,570 km (0.068 R)
• M23: 15,048,199 km (0.096 R)
• M24: 16,240,046 km (0.115 R)
• M25: 16,562,878 km (0.043 R)
• M26: 16,969,485 km (0.099 R)
• M27: 17,461,811 km (0.101 R)
• M28: 18,209,202 km (0.031 R)
• M29: 19,221,681 km (0.103 R)
• M30: 20,079,325 km (0.108 R)
• M31: 21,125,015 km (0.101 R)
• M32: 21,389,204 km (0.117 R)
• M33: 22,997,232 km (0.085 R)
• M34: 23,633,023 km (0.119 R)
• M35: 24,182,496 km (0.11 R)
• M36: 25,200,958 km (0.115 R)
• M37: 25,481,155 km (0.112 R)
• M38: 26,233,333 km (0.095 R)
• M39: 26,707,109 km (0.103 R)
• M40: 27,663,339 km (0.056 R)
• M41: 28,630,639 km (0.098 R)
• M42: 29,904,614 km (0.105 R)
• M43: 30,797,414 km (0.075 R)
• M44: 31,397,452 km (0.079 R)
• M45: 31,598,361 km (0.06 R)
• M46: 34,558,754 km (0.112 R)
• M47: 35,182,278 km (0.093 R)
• M48: 36,968,925 km (0.116 R)
• M49: 38,355,099 km (0.103 R)
• M50: 38,462,361 km (0.074 R)
• M51: 40,958,251 km (0.119 R)
• M52: 41,617,978 km (0.116 R)
• M53: 42,614,150 km (0.068 R)
• M54: 43,730,150 km (0.102 R)
• M55: 45,876,880 km (0.084 R)
• M56: 53,715,659 km (0.059 R)
• M57: 53,956,062 km (0.032 R)
• M58: 54,437,618 km (0.118 R)
• M59: 55,647,865 km (0.112 R)
• M60: 57,971,868 km (0.083 R)
• M61: 59,083,679 km (0.079 R)
• M62: 60,327,286 km (0.032 R)
• M63: 61,203,032 km (0.11 R)
• M64: 61,328,395 km (0.112 R)
• M65: 62,335,039 km (0.085 R)
• M66: 62,840,381 km (0.104 R)
• M67: 63,727,945 km (0.059 R)
• M68: 64,364,633 km (0.114 R)
• M69: 64,747,454 km (0.044 R)
• M70: 65,259,229 km (0.083 R)
• M71: 66,931,733 km (0.067 R)
• M72: 67,578,893 km (0.052 R)
• M73: 67,967,997 km (0.119 R)
• M74: 68,879,048 km (0.091 R)
• M75: 70,187,581 km (0.108 R)
• M76: 74,429,728 km (0.091 R)
• M77: 74,831,697 km (0.084 R)
• M78: 79,163,603 km (0.109 R)
• M79: 80,259,258 km (0.086 R)
• M80: 80,671,549 km (0.045 R)
• M81: 80,946,660 km (0.077 R)
• M82: 84,831,717 km (0.108 R)
• M83: 86,796,834 km (0.066 R)
• M84: 87,361,117 km (0.089 R)
• M85: 89,772,635 km (0.106 R)
• M86: 90,343,201 km (0.09 R)
• M87: 91,918,616 km (0.091 R)
• M88: 93,069,922 km (0.052 R)
• M89: 93,358,496 km (0.072 R)
• M90: 93,503,008 km (0.079 R)
• M91: 93,647,519 km (0.07 R)
• M92: 95,532,452 km (0.115 R)
• M93: 96,698,717 km (0.119 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 14,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit