🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.65 AU - 0.77 AU

Year: 216 Days

Day: 31.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.69 AU - 0.75 AU

Year: 221 Days

Day: 38.5 Hours

Environment

Temp: 141 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,882,075 km

• M1: 26,180 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.29 AU - 1.87 AU

Year: 718 Days

Day: 34.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,882,075 km

• M1: 74,649 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.31 AU - 2.01 AU

Year: 773 Days

Day: 38 Hours

Environment

Temp: -40 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.37 AU - 2.01 AU

Year: 795 Days

Day: 33.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,882,075 km

• M1: 556,504 km (0.089 R)
• M2: 1,233,584 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.63 AU - 3.77 AU

Year: 2574 Days

Day: 46.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.7

Radius: 9.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.96 AU - 8.76 AU

Year: 7221 Days

Day: 13.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 100,882,075 km

• M1: 289,771 km (0.114 R)
• M2: 356,492 km (0.062 R)
• M3: 464,053 km (0.067 R)
• M4: 559,197 km (0.101 R)
• M5: 771,476 km (0.112 R)
• M6: 843,283 km (0.097 R)
• M7: 2,019,422 km (0.112 R)
• M8: 2,162,437 km (0.116 R)
• M9: 2,330,136 km (0.116 R)
• M10: 2,700,690 km (0.073 R)
• M11: 3,207,977 km (0.093 R)
• M12: 3,448,381 km (0.032 R)
• M13: 3,546,218 km (0.077 R)
• M14: 4,283,137 km (0.086 R)
• M15: 4,548,074 km (0.104 R)
• M16: 4,763,944 km (0.082 R)
• M17: 5,431,749 km (0.084 R)
• M18: 5,603,338 km (0.095 R)
• M19: 5,864,237 km (0.119 R)
• M20: 6,040,313 km (0.047 R)
• M21: 6,188,266 km (0.031 R)
• M22: 6,639,752 km (0.116 R)
• M23: 6,731,455 km (0.056 R)
• M24: 6,792,641 km (0.103 R)
• M25: 7,479,295 km (0.109 R)
• M26: 8,089,954 km (0.041 R)
• M27: 8,286,076 km (0.057 R)
• M28: 8,351,900 km (0.115 R)
• M29: 8,649,898 km (0.113 R)
• M30: 8,850,509 km (0.104 R)
• M31: 9,018,956 km (0.065 R)
• M32: 9,120,533 km (0.073 R)
• M33: 9,358,992 km (0.063 R)
• M34: 11,012,647 km (0.088 R)
• M35: 11,230,312 km (0.051 R)
• M36: 11,303,166 km (0.11 R)
• M37: 11,485,975 km (0.116 R)
• M38: 12,040,235 km (0.082 R)
• M39: 12,830,860 km (0.077 R)
• M40: 12,983,300 km (0.061 R)
• M41: 13,213,232 km (0.115 R)
• M42: 13,290,125 km (0.075 R)
• M43: 13,521,852 km (0.082 R)
• M44: 13,638,239 km (0.074 R)
• M45: 14,067,735 km (0.101 R)
• M46: 14,461,925 km (0.107 R)
• M47: 14,780,120 km (0.101 R)
• M48: 14,899,948 km (0.108 R)
• M49: 15,748,168 km (0.114 R)
• M50: 17,915,093 km (0.11 R)
• M51: 18,643,635 km (0.105 R)
• M52: 19,033,187 km (0.102 R)
• M53: 19,294,535 km (0.083 R)
• M54: 19,425,583 km (0.116 R)
• M55: 19,732,558 km (0.093 R)
• M56: 20,262,583 km (0.085 R)
• M57: 20,707,786 km (0.075 R)
• M58: 21,201,309 km (0.119 R)
• M59: 21,291,367 km (0.068 R)
• M60: 21,426,903 km (0.112 R)
• M61: 21,789,528 km (0.052 R)
• M62: 22,429,059 km (0.093 R)
• M63: 22,982,122 km (0.079 R)
• M64: 23,446,325 km (0.087 R)
• M65: 24,289,907 km (0.119 R)
• M66: 24,715,513 km (0.092 R)
• M67: 25,048,219 km (0.066 R)
• M68: 25,191,234 km (0.095 R)
• M69: 25,573,906 km (0.028 R)
• M70: 25,717,968 km (0.094 R)
• M71: 25,958,522 km (0.097 R)
• M72: 26,977,433 km (0.092 R)
• M73: 27,124,039 km (0.078 R)
• M74: 27,467,216 km (0.086 R)
• M75: 28,306,460 km (0.089 R)
• M76: 28,604,758 km (0.107 R)
• M77: 29,304,727 km (0.094 R)
• M78: 31,028,094 km (0.109 R)
• M79: 31,541,215 km (0.043 R)
• M80: 32,627,744 km (0.119 R)
• M81: 33,568,865 km (0.046 R)
• M82: 34,413,045 km (0.109 R)
• M83: 34,572,068 km (0.055 R)
• M84: 34,784,497 km (0.12 R)
• M85: 34,997,375 km (0.086 R)
• M86: 35,692,107 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.5

Radius: 4.5

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 12.6 AU - 15 AU

Year: 18540 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 54.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,882,075 km

• M1: 71,807 km (0.107 R)
• M2: 302,337 km (0.09 R)
• M3: 379,829 km (0.116 R)
• M4: 412,741 km (0.041 R)
• M5: 536,009 km (0.087 R)
• M6: 611,855 km (0.119 R)
• M7: 926,759 km (0.117 R)
• M8: 1,018,313 km (0.116 R)
• M9: 1,413,849 km (0.063 R)
• M10: 2,207,317 km (0.114 R)
• M11: 2,744,971 km (0.112 R)
• M12: 4,896,039 km (0.1 R)
• M13: 5,259,412 km (0.065 R)
• M14: 5,341,392 km (0.041 R)
• M15: 5,673,350 km (0.089 R)
• M16: 5,757,424 km (0.112 R)
• M17: 6,313,778 km (0.084 R)
• M18: 6,357,311 km (0.096 R)
• M19: 7,430,975 km (0.063 R)
• M20: 8,752,971 km (0.087 R)
• M21: 8,898,829 km (0.055 R)
• M22: 9,993,138 km (0.051 R)
• M23: 10,711,208 km (0.096 R)
• M24: 12,687,844 km (0.075 R)
• M25: 13,802,049 km (0.113 R)
• M26: 14,773,538 km (0.028 R)
• M27: 16,540,737 km (0.102 R)
• M28: 17,083,927 km (0.109 R)
• M29: 17,327,173 km (0.084 R)
• M30: 17,694,137 km (0.104 R)
• M31: 19,314,132 km (0.101 R)
• M32: 19,630,981 km (0.039 R)
• M33: 19,949,624 km (0.108 R)
• M34: 21,045,728 km (0.102 R)
• M35: 21,568,273 km (0.073 R)
• M36: 21,962,912 km (0.085 R)
• M37: 22,960,132 km (0.048 R)
• M38: 23,161,341 km (0.047 R)
• M39: 23,295,829 km (0.096 R)
• M40: 23,768,558 km (0.055 R)
• M41: 24,312,496 km (0.108 R)
• M42: 25,551,616 km (0.107 R)
• M43: 30,047,032 km (0.049 R)
• M44: 31,598,661 km (0.094 R)
• M45: 33,631,696 km (0.071 R)
• M46: 34,702,368 km (0.11 R)
• M47: 35,241,967 km (0.092 R)
• M48: 35,396,651 km (0.108 R)
• M49: 36,095,423 km (0.118 R)
• M50: 36,173,364 km (0.12 R)
• M51: 38,616,596 km (0.047 R)
• M52: 38,696,332 km (0.107 R)
• M53: 40,625,396 km (0.107 R)
• M54: 41,031,255 km (0.104 R)
• M55: 41,846,863 km (0.117 R)
• M56: 44,911,076 km (0.108 R)
• M57: 46,512,521 km (0.09 R)
• M58: 46,597,343 km (0.117 R)
• M59: 46,937,080 km (0.099 R)
• M60: 47,533,527 km (0.093 R)
• M61: 48,389,974 km (0.088 R)
• M62: 48,561,862 km (0.09 R)
• M63: 49,337,976 km (0.116 R)
• M64: 50,553,309 km (0.103 R)
• M65: 51,427,410 km (0.113 R)
• M66: 52,042,406 km (0.118 R)
• M67: 53,013,446 km (0.119 R)
• M68: 53,812,448 km (0.118 R)
• M69: 53,990,620 km (0.064 R)
• M70: 55,063,386 km (0.12 R)
• M71: 56,323,748 km (0.103 R)
• M72: 57,320,668 km (0.053 R)
• M73: 57,775,745 km (0.06 R)
• M74: 59,148,156 km (0.071 R)
• M75: 59,976,778 km (0.095 R)
• M76: 60,161,382 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981

Radius: 7.3

Gravity: 18.41 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 16.46 AU - 21.2 AU

Year: 29551 Days

Day: 22.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,882,075 km

• M1: 100,679 km (0.084 R)
• M2: 201,957 km (0.094 R)
• M3: 611,706 km (0.069 R)
• M4: 757,264 km (0.119 R)
• M5: 914,342 km (0.079 R)
• M6: 1,848,730 km (0.07 R)
• M7: 2,283,462 km (0.104 R)
• M8: 2,419,895 km (0.081 R)
• M9: 2,512,496 km (0.05 R)
• M10: 2,653,567 km (0.064 R)
• M11: 3,449,278 km (0.114 R)
• M12: 3,606,206 km (0.074 R)
• M13: 3,765,678 km (0.073 R)
• M14: 3,981,697 km (0.117 R)
• M15: 4,036,450 km (0.058 R)
• M16: 5,543,798 km (0.094 R)
• M17: 5,666,319 km (0.086 R)
• M18: 6,484,619 km (0.037 R)
• M19: 6,613,722 km (0.119 R)
• M20: 6,940,444 km (0.075 R)
• M21: 7,072,539 km (0.088 R)
• M22: 7,814,245 km (0.112 R)
• M23: 9,152,697 km (0.109 R)
• M24: 9,225,102 km (0.105 R)
• M25: 10,258,524 km (0.09 R)
• M26: 10,942,187 km (0.088 R)
• M27: 12,353,194 km (0.111 R)
• M28: 14,743,917 km (0.051 R)
• M29: 15,170,271 km (0.071 R)
• M30: 15,774,048 km (0.087 R)
• M31: 16,297,790 km (0.061 R)
• M32: 16,650,093 km (0.116 R)
• M33: 17,183,260 km (0.047 R)
• M34: 21,645,914 km (0.091 R)
• M35: 26,647,420 km (0.103 R)
• M36: 27,062,404 km (0.087 R)
• M37: 31,765,612 km (0.073 R)
• M38: 32,758,194 km (0.11 R)
• M39: 32,869,195 km (0.116 R)
• M40: 33,202,649 km (0.11 R)
• M41: 33,425,699 km (0.106 R)
• M42: 33,537,299 km (0.106 R)
• M43: 35,682,683 km (0.102 R)
• M44: 36,140,003 km (0.067 R)
• M45: 37,291,608 km (0.094 R)
• M46: 41,296,492 km (0.069 R)
• M47: 41,896,828 km (0.068 R)
• M48: 44,572,536 km (0.078 R)
• M49: 44,941,744 km (0.093 R)
• M50: 46,055,200 km (0.106 R)
• M51: 46,802,591 km (0.047 R)
• M52: 46,927,506 km (0.084 R)
• M53: 50,471,030 km (0.048 R)
• M54: 51,112,805 km (0.119 R)
• M55: 55,019,853 km (0.106 R)
• M56: 56,077,809 km (0.062 R)
• M57: 56,476,338 km (0.106 R)
• M58: 57,276,088 km (0.106 R)
• M59: 59,697,928 km (0.071 R)
• M60: 59,968,999 km (0.052 R)
• M61: 60,784,906 km (0.1 R)
• M62: 61,330,938 km (0.053 R)
• M63: 62,565,270 km (0.074 R)
• M64: 65,337,618 km (0.051 R)
• M65: 66,457,657 km (0.077 R)
• M66: 68,433,097 km (0.058 R)
• M67: 69,285,655 km (0.081 R)
• M68: 70,284,670 km (0.056 R)
• M69: 70,570,851 km (0.091 R)
• M70: 71,864,124 km (0.097 R)
• M71: 72,152,549 km (0.052 R)
• M72: 72,296,911 km (0.075 R)
• M73: 75,350,652 km (0.069 R)
• M74: 79,487,482 km (0.115 R)
• M75: 80,832,666 km (0.056 R)
• M76: 81,433,003 km (0.08 R)
• M77: 82,034,835 km (0.108 R)
• M78: 82,185,480 km (0.068 R)
• M79: 82,638,163 km (0.118 R)
• M80: 84,456,675 km (0.102 R)
• M81: 86,135,312 km (0.111 R)
• M82: 87,363,062 km (0.1 R)
• M83: 90,302,062 km (0.115 R)
• M84: 95,641,659 km (0.101 R)
• M85: 98,509,749 km (0.119 R)
• M86: 99,150,926 km (0.119 R)
• M87: 99,632,631 km (0.069 R)
• M88: 100,759,851 km (0.092 R)
• M89: 101,405,814 km (0.109 R)
• M90: 101,729,394 km (0.108 R)
• M91: 102,053,274 km (0.118 R)
• M92: 105,310,618 km (0.079 R)
• M93: 109,928,106 km (0.1 R)
• M94: 110,426,715 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692

Radius: 4.9

Gravity: 28.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 16.26 AU - 22.1 AU

Year: 30378 Days

Day: 17.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,882,075 km

• M1: 64,177 km (0.046 R)
• M2: 210,335 km (0.108 R)
• M3: 665,262 km (0.097 R)
• M4: 1,432,998 km (0.094 R)
• M5: 1,469,201 km (0.091 R)
• M6: 1,617,452 km (0.109 R)
• M7: 1,770,491 km (0.112 R)
• M8: 1,848,730 km (0.044 R)
• M9: 1,928,167 km (0.103 R)
• M10: 1,968,259 km (0.117 R)
• M11: 2,090,481 km (0.077 R)
• M12: 2,299,618 km (0.115 R)
• M13: 2,385,188 km (0.106 R)
• M14: 2,515,488 km (0.12 R)
• M15: 2,737,791 km (0.075 R)
• M16: 3,297,137 km (0.038 R)
• M17: 4,357,188 km (0.058 R)
• M18: 4,896,189 km (0.092 R)
• M19: 5,061,943 km (0.099 R)
• M20: 5,117,594 km (0.074 R)
• M21: 5,229,493 km (0.064 R)
• M22: 5,342,290 km (0.116 R)
• M23: 5,398,987 km (0.11 R)
• M24: 6,035,676 km (0.076 R)
• M25: 8,213,821 km (0.067 R)
• M26: 10,111,918 km (0.113 R)
• M27: 10,323,001 km (0.092 R)
• M28: 10,535,580 km (0.102 R)
• M29: 11,181,992 km (0.063 R)
• M30: 11,840,971 km (0.052 R)
• M31: 12,967,293 km (0.118 R)
• M32: 14,521,316 km (0.119 R)
• M33: 16,462,198 km (0.084 R)
• M34: 20,669,339 km (0.077 R)
• M35: 21,026,729 km (0.101 R)
• M36: 22,293,523 km (0.068 R)
• M37: 22,568,185 km (0.052 R)
• M38: 23,028,498 km (0.094 R)
• M39: 23,398,902 km (0.099 R)
• M40: 23,864,750 km (0.115 R)
• M41: 24,522,083 km (0.119 R)
• M42: 25,280,544 km (0.115 R)
• M43: 25,471,281 km (0.092 R)
• M44: 26,432,597 km (0.064 R)
• M45: 27,210,058 km (0.079 R)
• M46: 28,093,732 km (0.058 R)
• M47: 29,086,613 km (0.098 R)
• M48: 30,394,398 km (0.033 R)
• M49: 31,106,484 km (0.032 R)
• M50: 31,310,984 km (0.045 R)
• M51: 32,858,574 km (0.062 R)
• M52: 33,694,228 km (0.111 R)
• M53: 33,904,263 km (0.081 R)
• M54: 34,431,147 km (0.108 R)
• M55: 38,742,408 km (0.113 R)
• M56: 40,402,346 km (0.098 R)
• M57: 41,184,892 km (0.106 R)
• M58: 44,020,520 km (0.036 R)
• M59: 44,710,316 km (0.099 R)
• M60: 46,333,901 km (0.098 R)
• M61: 46,801,245 km (0.108 R)
• M62: 47,622,986 km (0.085 R)
• M63: 48,686,477 km (0.075 R)
• M64: 49,399,760 km (0.118 R)
• M65: 52,166,124 km (0.043 R)
• M66: 52,530,544 km (0.105 R)
• M67: 52,652,317 km (0.105 R)
• M68: 54,612,049 km (0.061 R)
• M69: 54,858,736 km (0.045 R)
• M70: 55,229,439 km (0.12 R)
• M71: 55,600,891 km (0.117 R)
• M72: 59,108,063 km (0.033 R)
• M73: 61,271,997 km (0.077 R)
• M74: 61,656,613 km (0.104 R)
• M75: 62,170,631 km (0.075 R)
• M76: 62,428,239 km (0.068 R)
• M77: 64,501,216 km (0.104 R)
• M78: 65,939,450 km (0.082 R)
• M79: 67,256,211 km (0.057 R)
• M80: 71,123,316 km (0.114 R)
• M81: 72,202,664 km (0.117 R)
• M82: 72,338,050 km (0.1 R)
• M83: 74,651,133 km (0.102 R)
• M84: 79,489,277 km (0.082 R)
• M85: 79,908,600 km (0.08 R)
• M86: 84,285,236 km (0.089 R)
• M87: 86,574,233 km (0.119 R)
• M88: 88,593,953 km (0.085 R)
• M89: 91,506,175 km (0.087 R)
• M90: 93,121,234 km (0.106 R)
• M91: 95,635,525 km (0.104 R)
• M92: 97,573,416 km (0.099 R)
• M93: 97,872,612 km (0.08 R)
• M94: 98,472,050 km (0.114 R)
• M95: 100,126,902 km (0.098 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 12,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit