🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.04 AU - 1.24 AU

Year: 430 Days

Day: 37.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,801,391 km

• M1: 585,227 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.24 AU - 1.34 AU

Year: 517 Days

Day: 42.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 88,801,391 km

• M1: 17,653 km (0.076 R)
• M2: 62,382 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.08 AU - 1.8 AU

Year: 610 Days

Day: 35 Hours

Environment

Temp: -15 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.43 AU - 2.27 AU

Year: 888 Days

Day: 17.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.81 AU - 4.13 AU

Year: 2282 Days

Day: 44.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.72 AU - 4.76 AU

Year: 3083 Days

Day: 44.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,801,391 km

• M1: 1,391,260 km (0.066 R)
• M2: 3,536,045 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.7

Radius: 8.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.51 AU - 10.09 AU

Year: 10014 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,801,391 km

• M1: 129,253 km (0.095 R)
• M2: 220,806 km (0.107 R)
• M3: 312,510 km (0.055 R)
• M4: 399,875 km (0.102 R)
• M5: 566,378 km (0.117 R)
• M6: 824,284 km (0.027 R)
• M7: 1,196,035 km (0.062 R)
• M8: 1,308,981 km (0.071 R)
• M9: 1,408,763 km (0.051 R)
• M10: 1,476,830 km (0.069 R)
• M11: 1,580,950 km (0.08 R)
• M12: 1,705,565 km (0.117 R)
• M13: 2,880,657 km (0.086 R)
• M14: 3,122,407 km (0.03 R)
• M15: 3,212,016 km (0.111 R)
• M16: 3,416,815 km (0.091 R)
• M17: 4,428,097 km (0.049 R)
• M18: 4,784,738 km (0.104 R)
• M19: 5,018,859 km (0.056 R)
• M20: 5,124,026 km (0.038 R)
• M21: 5,688,908 km (0.077 R)
• M22: 6,216,839 km (0.06 R)
• M23: 6,501,075 km (0.085 R)
• M24: 7,289,605 km (0.089 R)
• M25: 7,619,468 km (0.12 R)
• M26: 8,169,989 km (0.072 R)
• M27: 8,262,889 km (0.09 R)
• M28: 8,543,983 km (0.09 R)
• M29: 8,606,814 km (0.11 R)
• M30: 8,860,083 km (0.06 R)
• M31: 9,503,504 km (0.037 R)
• M32: 10,195,394 km (0.045 R)
• M33: 10,396,154 km (0.116 R)
• M34: 10,835,374 km (0.101 R)
• M35: 11,074,431 km (0.12 R)
• M36: 11,453,662 km (0.102 R)
• M37: 12,224,839 km (0.064 R)
• M38: 12,580,882 km (0.039 R)
• M39: 12,724,346 km (0.045 R)
• M40: 12,832,206 km (0.088 R)
• M41: 13,559,401 km (0.111 R)
• M42: 14,337,161 km (0.087 R)
• M43: 14,524,607 km (0.088 R)
• M44: 14,674,953 km (0.117 R)
• M45: 15,015,437 km (0.11 R)
• M46: 15,550,100 km (0.104 R)
• M47: 16,052,300 km (0.068 R)
• M48: 16,246,778 km (0.036 R)
• M49: 16,442,152 km (0.085 R)
• M50: 17,072,408 km (0.038 R)
• M51: 18,600,999 km (0.087 R)
• M52: 19,175,006 km (0.087 R)
• M53: 19,257,584 km (0.063 R)
• M54: 20,340,673 km (0.074 R)
• M55: 20,762,539 km (0.063 R)
• M56: 20,932,033 km (0.12 R)
• M57: 21,102,126 km (0.097 R)
• M58: 21,614,798 km (0.077 R)
• M59: 22,435,193 km (0.069 R)
• M60: 23,706,775 km (0.116 R)
• M61: 24,106,201 km (0.082 R)
• M62: 24,821,728 km (0.1 R)
• M63: 25,046,723 km (0.094 R)
• M64: 26,136,244 km (0.117 R)
• M65: 28,033,145 km (0.108 R)
• M66: 28,502,434 km (0.117 R)
• M67: 28,879,869 km (0.105 R)
• M68: 29,163,955 km (0.1 R)
• M69: 29,449,089 km (0.117 R)
• M70: 29,830,563 km (0.062 R)
• M71: 32,448,077 km (0.061 R)
• M72: 33,089,254 km (0.08 R)

Asteroid Belt

Center: 12.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.9

Radius: 6.8

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 15.41 AU - 16.13 AU

Year: 22113 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,801,391 km

• M1: 97,388 km (0.083 R)
• M2: 150,944 km (0.12 R)
• M3: 241,900 km (0.089 R)
• M4: 355,744 km (0.089 R)
• M5: 448,794 km (0.034 R)
• M6: 927,956 km (0.119 R)
• M7: 1,087,427 km (0.069 R)
• M8: 1,649,765 km (0.11 R)
• M9: 1,811,032 km (0.065 R)
• M10: 2,654,764 km (0.093 R)
• M11: 3,116,872 km (0.115 R)
• M12: 3,397,816 km (0.093 R)
• M13: 4,245,139 km (0.104 R)
• M14: 4,289,121 km (0.112 R)
• M15: 5,154,395 km (0.107 R)
• M16: 6,221,476 km (0.055 R)
• M17: 6,271,592 km (0.027 R)
• M18: 6,831,536 km (0.118 R)
• M19: 6,883,148 km (0.109 R)
• M20: 6,986,969 km (0.096 R)
• M21: 7,354,381 km (0.096 R)
• M22: 7,728,076 km (0.043 R)
• M23: 7,998,699 km (0.118 R)
• M24: 8,162,658 km (0.11 R)
• M25: 9,283,745 km (0.079 R)
• M26: 9,341,041 km (0.082 R)
• M27: 9,745,553 km (0.086 R)
• M28: 10,096,809 km (0.105 R)
• M29: 12,606,164 km (0.116 R)
• M30: 12,988,835 km (0.109 R)
• M31: 13,310,620 km (0.107 R)
• M32: 13,961,969 km (0.076 R)
• M33: 15,160,697 km (0.115 R)
• M34: 16,046,616 km (0.081 R)
• M35: 16,391,887 km (0.075 R)
• M36: 16,739,553 km (0.055 R)
• M37: 18,370,170 km (0.115 R)
• M38: 19,021,818 km (0.088 R)
• M39: 19,828,749 km (0.066 R)
• M40: 21,022,091 km (0.085 R)
• M41: 21,475,672 km (0.093 R)
• M42: 22,392,258 km (0.066 R)
• M43: 23,634,369 km (0.05 R)
• M44: 23,948,375 km (0.099 R)
• M45: 24,421,852 km (0.09 R)
• M46: 25,699,867 km (0.111 R)
• M47: 26,103,632 km (0.083 R)
• M48: 26,184,714 km (0.037 R)
• M49: 26,265,796 km (0.11 R)
• M50: 26,346,878 km (0.113 R)
• M51: 27,739,784 km (0.092 R)
• M52: 28,570,201 km (0.104 R)
• M53: 29,156,326 km (0.056 R)
• M54: 30,596,355 km (0.034 R)
• M55: 30,938,635 km (0.087 R)
• M56: 31,540,467 km (0.12 R)
• M57: 32,146,189 km (0.065 R)
• M58: 33,545,228 km (0.095 R)
• M59: 34,874,555 km (0.032 R)
• M60: 36,221,235 km (0.045 R)
• M61: 36,311,592 km (0.078 R)
• M62: 37,767,927 km (0.107 R)
• M63: 38,226,893 km (0.119 R)
• M64: 40,737,146 km (0.1 R)
• M65: 41,396,723 km (0.057 R)
• M66: 41,680,360 km (0.093 R)
• M67: 43,684,373 km (0.042 R)
• M68: 44,262,719 km (0.045 R)
• M69: 45,719,652 km (0.057 R)
• M70: 46,110,701 km (0.091 R)
• M71: 47,488,498 km (0.116 R)
• M72: 48,979,689 km (0.099 R)
• M73: 49,079,621 km (0.069 R)
• M74: 49,881,764 km (0.103 R)
• M75: 50,486,140 km (0.082 R)
• M76: 50,789,225 km (0.106 R)
• M77: 51,092,909 km (0.06 R)
• M78: 53,030,500 km (0.106 R)
• M79: 53,235,898 km (0.12 R)
• M80: 54,370,000 km (0.098 R)
• M81: 54,577,043 km (0.104 R)
• M82: 55,095,849 km (0.113 R)
• M83: 55,407,910 km (0.097 R)
• M84: 57,503,477 km (0.107 R)
• M85: 59,517,962 km (0.103 R)
• M86: 60,266,101 km (0.076 R)
• M87: 62,637,227 km (0.066 R)
• M88: 63,398,082 km (0.109 R)
• M89: 63,725,103 km (0.109 R)
• M90: 65,919,404 km (0.057 R)
• M91: 66,361,316 km (0.119 R)
• M92: 66,471,869 km (0.099 R)
• M93: 70,156,465 km (0.072 R)
• M94: 73,677,699 km (0.1 R)
• M95: 74,595,632 km (0.12 R)
• M96: 76,790,981 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.5

Radius: 4.6

Gravity: 29.42 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.24 AU - 21.64 AU

Year: 25717 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,801,391 km

• M1: 71,508 km (0.084 R)
• M2: 233,522 km (0.1 R)
• M3: 677,080 km (0.089 R)
• M4: 1,305,391 km (0.102 R)
• M5: 1,774,979 km (0.109 R)
• M6: 1,990,998 km (0.052 R)
• M7: 2,102,299 km (0.092 R)
• M8: 2,487,513 km (0.064 R)
• M9: 2,527,157 km (0.072 R)
• M10: 2,729,114 km (0.082 R)
• M11: 3,677,564 km (0.105 R)
• M12: 4,425,255 km (0.115 R)
• M13: 5,320,448 km (0.105 R)
• M14: 6,323,951 km (0.074 R)
• M15: 6,931,169 km (0.032 R)
• M16: 7,441,596 km (0.086 R)
• M17: 7,846,857 km (0.103 R)
• M18: 10,361,149 km (0.063 R)
• M19: 10,748,308 km (0.112 R)
• M20: 11,736,851 km (0.052 R)
• M21: 13,869,817 km (0.117 R)
• M22: 15,089,339 km (0.086 R)
• M23: 15,601,263 km (0.098 R)
• M24: 16,417,319 km (0.084 R)
• M25: 18,634,360 km (0.098 R)
• M26: 19,658,207 km (0.1 R)
• M27: 20,619,523 km (0.113 R)
• M28: 20,943,253 km (0.085 R)
• M29: 22,421,130 km (0.109 R)
• M30: 22,754,135 km (0.073 R)
• M31: 22,837,611 km (0.103 R)
• M32: 23,340,709 km (0.098 R)
• M33: 23,593,679 km (0.074 R)
• M34: 23,932,368 km (0.111 R)
• M35: 24,272,554 km (0.08 R)
• M36: 25,823,435 km (0.109 R)
• M37: 26,698,882 km (0.104 R)
• M38: 26,875,108 km (0.096 R)
• M39: 29,473,623 km (0.074 R)
• M40: 30,664,123 km (0.098 R)
• M41: 31,218,981 km (0.098 R)
• M42: 31,497,682 km (0.097 R)
• M43: 32,150,976 km (0.098 R)
• M44: 33,092,096 km (0.073 R)
• M45: 34,137,785 km (0.101 R)
• M46: 36,652,077 km (0.04 R)
• M47: 38,328,022 km (0.118 R)
• M48: 38,626,469 km (0.086 R)
• M49: 39,425,771 km (0.097 R)
• M50: 39,626,382 km (0.069 R)
• M51: 41,040,829 km (0.083 R)
• M52: 42,883,277 km (0.075 R)
• M53: 43,296,466 km (0.062 R)
• M54: 45,908,146 km (0.1 R)
• M55: 46,013,612 km (0.088 R)
• M56: 47,286,241 km (0.064 R)
• M57: 48,141,044 km (0.052 R)
• M58: 50,082,974 km (0.055 R)
• M59: 50,300,339 km (0.049 R)
• M60: 51,610,966 km (0.075 R)
• M61: 51,720,621 km (0.05 R)
• M62: 51,830,426 km (0.084 R)
• M63: 54,712,579 km (0.087 R)
• M64: 55,497,369 km (0.109 R)
• M65: 58,102,018 km (0.098 R)
• M66: 59,476,673 km (0.078 R)
• M67: 60,052,624 km (0.078 R)
• M68: 61,908,087 km (0.089 R)
• M69: 62,960,059 km (0.1 R)
• M70: 63,077,344 km (0.042 R)
• M71: 64,489,996 km (0.082 R)
• M72: 64,963,175 km (0.091 R)
• M73: 65,200,138 km (0.085 R)
• M74: 65,318,769 km (0.106 R)
• M75: 66,151,131 km (0.046 R)
• M76: 66,270,361 km (0.056 R)
• M77: 67,466,246 km (0.06 R)
• M78: 67,946,605 km (0.11 R)
• M79: 71,462,903 km (0.093 R)
• M80: 72,812,126 km (0.089 R)
• M81: 73,428,170 km (0.055 R)
• M82: 75,535,555 km (0.09 R)
• M83: 75,660,170 km (0.117 R)
• M84: 75,784,785 km (0.082 R)
• M85: 76,534,121 km (0.067 R)
• M86: 77,914,311 km (0.111 R)
• M87: 78,418,306 km (0.12 R)
• M88: 79,682,857 km (0.079 R)
• M89: 80,190,592 km (0.075 R)
• M90: 80,954,140 km (0.078 R)
• M91: 81,209,204 km (0.12 R)
• M92: 81,336,811 km (0.072 R)
• M93: 81,976,043 km (0.072 R)
• M94: 84,937,482 km (0.084 R)
• M95: 86,496,442 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.8

Radius: 4.6

Gravity: 23.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 18.17 AU - 20.25 AU

Year: 29730 Days

Day: 22.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,801,391 km

• M1: 450,888 km (0.09 R)
• M2: 688,749 km (0.103 R)
• M3: 1,771,688 km (0.092 R)
• M4: 2,141,045 km (0.085 R)
• M5: 3,383,605 km (0.07 R)
• M6: 3,473,064 km (0.083 R)
• M7: 3,885,505 km (0.115 R)
• M8: 4,361,676 km (0.1 R)
• M9: 4,459,064 km (0.119 R)
• M10: 5,161,276 km (0.055 R)
• M11: 5,316,260 km (0.101 R)
• M12: 7,291,251 km (0.052 R)
• M13: 7,640,262 km (0.108 R)
• M14: 10,361,149 km (0.085 R)
• M15: 11,083,706 km (0.107 R)
• M16: 11,283,569 km (0.111 R)
• M17: 11,350,439 km (0.08 R)
• M18: 11,417,459 km (0.05 R)
• M19: 11,484,629 km (0.119 R)
• M20: 11,958,405 km (0.07 R)
• M21: 12,163,504 km (0.117 R)
• M22: 13,630,610 km (0.085 R)
• M23: 13,916,342 km (0.115 R)
• M24: 14,858,659 km (0.109 R)
• M25: 15,300,421 km (0.077 R)
• M26: 15,523,023 km (0.05 R)
• M27: 18,432,851 km (0.116 R)
• M28: 18,748,802 km (0.115 R)
• M29: 19,707,126 km (0.109 R)
• M30: 21,174,382 km (0.099 R)
• M31: 21,505,292 km (0.103 R)
• M32: 22,845,540 km (0.095 R)
• M33: 23,611,182 km (0.082 R)
• M34: 24,645,202 km (0.044 R)
• M35: 24,905,951 km (0.068 R)
• M36: 26,312,321 km (0.035 R)
• M37: 27,025,155 km (0.113 R)
• M38: 27,204,373 km (0.028 R)
• M39: 27,473,799 km (0.081 R)
• M40: 28,106,149 km (0.105 R)
• M41: 29,201,355 km (0.106 R)
• M42: 30,031,773 km (0.11 R)
• M43: 30,776,471 km (0.064 R)
• M44: 31,904,887 km (0.076 R)
• M45: 32,855,432 km (0.117 R)
• M46: 33,334,295 km (0.103 R)
• M47: 34,589,870 km (0.068 R)
• M48: 35,076,961 km (0.044 R)
• M49: 35,272,485 km (0.107 R)
• M50: 36,156,459 km (0.115 R)
• M51: 36,255,194 km (0.06 R)
• M52: 36,452,812 km (0.098 R)
• M53: 37,246,878 km (0.053 R)
• M54: 37,546,074 km (0.085 R)
• M55: 38,650,106 km (0.099 R)
• M56: 38,953,042 km (0.036 R)
• M57: 39,764,760 km (0.103 R)
• M58: 42,441,215 km (0.073 R)
• M59: 43,066,983 km (0.106 R)
• M60: 43,486,007 km (0.106 R)
• M61: 43,590,875 km (0.076 R)
• M62: 44,116,861 km (0.104 R)
• M63: 46,027,674 km (0.112 R)
• M64: 48,182,333 km (0.106 R)
• M65: 49,929,636 km (0.115 R)
• M66: 51,697,583 km (0.095 R)
• M67: 52,589,187 km (0.12 R)
• M68: 52,924,884 km (0.054 R)
• M69: 53,823,369 km (0.067 R)
• M70: 54,840,335 km (0.113 R)
• M71: 56,091,871 km (0.111 R)
• M72: 56,434,750 km (0.037 R)
• M73: 56,663,784 km (0.077 R)
• M74: 57,237,791 km (0.114 R)
• M75: 57,928,933 km (0.104 R)
• M76: 58,160,062 km (0.106 R)
• M77: 60,604,192 km (0.037 R)
• M78: 61,073,480 km (0.099 R)
• M79: 61,191,064 km (0.108 R)
• M80: 63,200,463 km (0.073 R)
• M81: 63,557,403 km (0.102 R)
• M82: 65,231,553 km (0.071 R)
• M83: 65,712,510 km (0.086 R)
• M84: 68,135,098 km (0.038 R)
• M85: 68,378,943 km (0.097 R)
• M86: 72,568,730 km (0.111 R)
• M87: 73,191,805 km (0.076 R)
• M88: 74,192,615 km (0.096 R)
• M89: 75,702,058 km (0.066 R)
• M90: 75,954,579 km (0.103 R)
• M91: 76,967,656 km (0.086 R)
• M92: 80,935,440 km (0.095 R)
• M93: 81,970,059 km (0.1 R)
• M94: 83,139,316 km (0.116 R)
• M95: 83,269,616 km (0.114 R)
• M96: 83,660,814 km (0.073 R)
• M97: 86,944,338 km (0.038 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit