🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.67 AU - 0.87 AU

Year: 244 Days

Day: 40.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.93 AU - 3.15 AU

Year: 1464 Days

Day: 34.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.02 AU - 3.7 AU

Year: 2227 Days

Day: 38 Hours

Environment

Temp: -116 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.7

Radius: 14.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.49 AU - 6.41 AU

Year: 4601 Days

Day: 5.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,073,763 km

• M1: 303,384 km (0.077 R)
• M2: 399,277 km (0.095 R)
• M3: 716,125 km (0.045 R)
• M4: 808,726 km (0.091 R)
• M5: 1,031,029 km (0.116 R)
• M6: 1,174,942 km (0.116 R)
• M7: 1,300,305 km (0.077 R)
• M8: 1,551,629 km (0.094 R)
• M9: 1,761,814 km (0.069 R)
• M10: 1,877,752 km (0.064 R)
• M11: 2,102,598 km (0.118 R)
• M12: 2,662,094 km (0.077 R)
• M13: 2,933,165 km (0.049 R)
• M14: 3,249,266 km (0.043 R)
• M15: 3,539,486 km (0.049 R)
• M16: 3,781,834 km (0.071 R)
• M17: 4,106,910 km (0.049 R)
• M18: 4,302,584 km (0.071 R)
• M19: 5,011,379 km (0.087 R)
• M20: 5,157,686 km (0.111 R)
• M21: 5,475,880 km (0.12 R)
• M22: 5,648,217 km (0.062 R)
• M23: 5,866,331 km (0.07 R)
• M24: 6,355,815 km (0.072 R)
• M25: 6,651,271 km (0.112 R)
• M26: 6,858,614 km (0.088 R)
• M27: 7,350,641 km (0.065 R)
• M28: 7,781,632 km (0.071 R)
• M29: 7,878,422 km (0.03 R)
• M30: 8,147,100 km (0.108 R)
• M31: 8,294,753 km (0.098 R)
• M32: 8,743,547 km (0.078 R)
• M33: 9,302,744 km (0.057 R)
• M34: 10,724,372 km (0.117 R)
• M35: 11,377,965 km (0.115 R)
• M36: 11,848,750 km (0.067 R)
• M37: 12,072,548 km (0.105 R)
• M38: 12,382,515 km (0.078 R)
• M39: 12,524,334 km (0.114 R)
• M40: 13,067,972 km (0.071 R)
• M41: 13,241,207 km (0.078 R)
• M42: 13,648,711 km (0.097 R)
• M43: 13,736,525 km (0.08 R)
• M44: 13,824,489 km (0.071 R)
• M45: 14,089,726 km (0.102 R)
• M46: 14,297,218 km (0.067 R)
• M47: 14,565,447 km (0.088 R)
• M48: 15,197,797 km (0.101 R)
• M49: 15,654,968 km (0.058 R)
• M50: 16,240,644 km (0.093 R)
• M51: 16,427,043 km (0.096 R)
• M52: 16,551,808 km (0.09 R)
• M53: 16,864,916 km (0.063 R)
• M54: 17,338,244 km (0.119 R)
• M55: 17,656,289 km (0.1 R)
• M56: 18,072,620 km (0.085 R)
• M57: 18,201,423 km (0.056 R)
• M58: 18,330,377 km (0.099 R)
• M59: 18,947,618 km (0.104 R)
• M60: 19,078,516 km (0.091 R)
• M61: 19,176,801 km (0.074 R)
• M62: 19,869,739 km (0.069 R)
• M63: 20,369,695 km (0.1 R)
• M64: 21,484,199 km (0.107 R)
• M65: 21,688,998 km (0.088 R)
• M66: 22,134,950 km (0.037 R)
• M67: 22,410,958 km (0.102 R)
• M68: 22,653,306 km (0.045 R)
• M69: 22,896,553 km (0.106 R)
• M70: 23,455,899 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 9.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.76 AU - 9.34 AU

Year: 9846 Days

Day: 14.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,073,763 km

• M1: 193,280 km (0.059 R)
• M2: 465,549 km (0.119 R)
• M3: 529,277 km (0.05 R)
• M4: 681,269 km (0.101 R)
• M5: 896,540 km (0.119 R)
• M6: 1,334,563 km (0.107 R)
• M7: 1,487,900 km (0.086 R)
• M8: 1,875,808 km (0.099 R)
• M9: 2,136,856 km (0.08 R)
• M10: 3,089,346 km (0.055 R)
• M11: 3,556,540 km (0.063 R)
• M12: 3,690,280 km (0.093 R)
• M13: 3,852,893 km (0.113 R)
• M14: 4,018,049 km (0.072 R)
• M15: 4,383,816 km (0.11 R)
• M16: 4,614,346 km (0.093 R)
• M17: 4,789,825 km (0.115 R)
• M18: 5,177,582 km (0.099 R)
• M19: 5,299,056 km (0.065 R)
• M20: 5,794,075 km (0.117 R)
• M21: 7,197,004 km (0.077 R)
• M22: 7,298,581 km (0.117 R)
• M23: 7,572,046 km (0.105 R)
• M24: 7,883,808 km (0.064 R)
• M25: 8,023,682 km (0.07 R)
• M26: 8,699,415 km (0.056 R)
• M27: 9,282,697 km (0.114 R)
• M28: 9,430,500 km (0.091 R)
• M29: 9,541,801 km (0.108 R)
• M30: 9,728,350 km (0.094 R)
• M31: 10,410,067 km (0.102 R)
• M32: 11,068,148 km (0.102 R)
• M33: 11,185,582 km (0.117 R)
• M34: 11,779,486 km (0.085 R)
• M35: 12,019,890 km (0.044 R)
• M36: 12,100,373 km (0.092 R)
• M37: 13,204,555 km (0.045 R)
• M38: 13,370,908 km (0.105 R)
• M39: 13,496,122 km (0.117 R)
• M40: 13,747,745 km (0.112 R)
• M41: 13,831,969 km (0.094 R)
• M42: 13,916,342 km (0.102 R)
• M43: 14,426,171 km (0.077 R)
• M44: 14,683,480 km (0.05 R)
• M45: 15,072,285 km (0.049 R)
• M46: 15,159,051 km (0.096 R)
• M47: 15,246,117 km (0.084 R)
• M48: 15,727,673 km (0.101 R)
• M49: 16,081,023 km (0.098 R)
• M50: 17,021,246 km (0.081 R)
• M51: 17,384,021 km (0.054 R)
• M52: 17,933,045 km (0.106 R)
• M53: 19,142,095 km (0.074 R)
• M54: 19,330,438 km (0.119 R)
• M55: 20,137,669 km (0.074 R)
• M56: 20,281,283 km (0.071 R)
• M57: 20,377,324 km (0.076 R)
• M58: 21,198,766 km (0.036 R)
• M59: 21,442,461 km (0.11 R)
• M60: 22,080,496 km (0.081 R)
• M61: 22,874,113 km (0.056 R)
• M62: 23,174,206 km (0.076 R)
• M63: 23,525,911 km (0.12 R)
• M64: 23,828,846 km (0.112 R)
• M65: 24,082,265 km (0.036 R)
• M66: 24,899,070 km (0.066 R)
• M67: 25,673,239 km (0.116 R)
• M68: 25,828,970 km (0.082 R)
• M69: 25,932,940 km (0.111 R)
• M70: 27,722,430 km (0.112 R)
• M71: 28,955,565 km (0.094 R)
• M72: 29,878,435 km (0.102 R)
• M73: 30,590,670 km (0.113 R)
• M74: 31,031,685 km (0.097 R)
• M75: 31,363,942 km (0.115 R)
• M76: 31,752,896 km (0.093 R)
• M77: 32,255,545 km (0.088 R)
• M78: 34,291,871 km (0.106 R)
• M79: 34,406,313 km (0.041 R)
• M80: 34,864,981 km (0.084 R)
• M81: 35,325,742 km (0.093 R)
• M82: 37,482,644 km (0.081 R)
• M83: 39,202,720 km (0.111 R)
• M84: 39,442,077 km (0.101 R)
• M85: 39,621,894 km (0.109 R)
• M86: 40,343,703 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.1

Radius: 14.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.38 AU - 12.24 AU

Year: 12854 Days

Day: 13.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,073,763 km

• M1: 226,641 km (0.081 R)
• M2: 333,902 km (0.088 R)
• M3: 505,940 km (0.111 R)
• M4: 733,778 km (0.06 R)
• M5: 842,984 km (0.063 R)
• M6: 1,143,377 km (0.102 R)
• M7: 1,251,536 km (0.097 R)
• M8: 1,745,508 km (0.031 R)
• M9: 2,081,206 km (0.105 R)
• M10: 2,298,272 km (0.055 R)
• M11: 2,844,304 km (0.066 R)
• M12: 2,964,581 km (0.072 R)
• M13: 3,086,503 km (0.075 R)
• M14: 3,272,603 km (0.06 R)
• M15: 3,526,620 km (0.117 R)
• M16: 3,787,369 km (0.099 R)
• M17: 4,054,401 km (0.068 R)
• M18: 4,258,902 km (0.1 R)
• M19: 4,397,130 km (0.095 R)
• M20: 4,678,225 km (0.113 R)
• M21: 4,785,187 km (0.065 R)
• M22: 5,406,766 km (0.037 R)
• M23: 5,937,988 km (0.079 R)
• M24: 6,406,828 km (0.04 R)
• M25: 6,645,885 km (0.113 R)
• M26: 7,505,475 km (0.099 R)
• M27: 8,793,812 km (0.098 R)
• M28: 9,015,216 km (0.089 R)
• M29: 9,283,445 km (0.119 R)
• M30: 9,599,695 km (0.094 R)
• M31: 10,899,850 km (0.091 R)
• M32: 12,058,187 km (0.074 R)
• M33: 12,701,906 km (0.087 R)
• M34: 13,919,783 km (0.082 R)
• M35: 14,074,616 km (0.047 R)
• M36: 14,490,349 km (0.112 R)
• M37: 14,699,786 km (0.109 R)
• M38: 19,728,369 km (0.042 R)
• M39: 20,780,790 km (0.102 R)
• M40: 23,122,894 km (0.114 R)
• M41: 23,245,265 km (0.105 R)
• M42: 23,490,606 km (0.105 R)
• M43: 23,922,046 km (0.08 R)
• M44: 24,667,791 km (0.092 R)
• M45: 24,855,537 km (0.115 R)
• M46: 25,421,316 km (0.076 R)
• M47: 26,054,863 km (0.073 R)
• M48: 26,693,795 km (0.083 R)
• M49: 27,726,769 km (0.099 R)
• M50: 28,117,369 km (0.114 R)
• M51: 28,772,757 km (0.12 R)
• M52: 30,298,954 km (0.028 R)
• M53: 31,511,595 km (0.073 R)
• M54: 31,919,398 km (0.075 R)
• M55: 32,946,537 km (0.109 R)
• M56: 33,984,447 km (0.038 R)
• M57: 34,193,436 km (0.116 R)
• M58: 34,542,448 km (0.108 R)
• M59: 35,667,573 km (0.116 R)
• M60: 35,808,943 km (0.077 R)
• M61: 36,733,159 km (0.1 R)
• M62: 38,097,940 km (0.086 R)
• M63: 38,459,817 km (0.089 R)
• M64: 39,479,327 km (0.083 R)
• M65: 40,139,353 km (0.049 R)
• M66: 40,360,309 km (0.058 R)
• M67: 40,951,071 km (0.092 R)
• M68: 41,173,373 km (0.06 R)
• M69: 42,291,019 km (0.112 R)
• M70: 42,740,860 km (0.114 R)
• M71: 43,418,688 km (0.094 R)
• M72: 44,479,935 km (0.093 R)
• M73: 44,708,520 km (0.104 R)
• M74: 47,559,257 km (0.093 R)
• M75: 48,105,140 km (0.101 R)
• M76: 48,496,339 km (0.056 R)
• M77: 48,810,195 km (0.109 R)
• M78: 49,755,354 km (0.118 R)
• M79: 50,071,903 km (0.113 R)
• M80: 51,104,877 km (0.092 R)
• M81: 51,264,498 km (0.107 R)
• M82: 52,144,881 km (0.116 R)
• M83: 54,164,751 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.9

Radius: 3.5

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.79 AU - 13.41 AU

Year: 17147 Days

Day: 24.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,073,763 km

• M1: 46,824 km (0.061 R)
• M2: 74,649 km (0.067 R)
• M3: 170,691 km (0.085 R)
• M4: 196,422 km (0.119 R)
• M5: 451,187 km (0.115 R)
• M6: 762,650 km (0.105 R)
• M7: 853,157 km (0.087 R)
• M8: 1,179,280 km (0.087 R)
• M9: 1,248,843 km (0.034 R)
• M10: 1,410,110 km (0.091 R)
• M11: 1,578,108 km (0.068 R)
• M12: 1,616,405 km (0.111 R)
• M13: 1,732,792 km (0.03 R)
• M14: 1,852,022 km (0.113 R)
• M15: 1,912,609 km (0.053 R)
• M16: 2,035,877 km (0.074 R)
• M17: 2,119,503 km (0.049 R)
• M18: 2,225,568 km (0.119 R)
• M19: 2,554,234 km (0.058 R)
• M20: 2,921,198 km (0.11 R)
• M21: 3,134,973 km (0.118 R)
• M22: 3,183,143 km (0.082 R)
• M23: 3,527,219 km (0.104 R)
• M24: 3,552,201 km (0.099 R)
• M25: 3,678,312 km (0.086 R)
• M26: 3,703,744 km (0.106 R)
• M27: 4,038,993 km (0.115 R)
• M28: 4,411,043 km (0.059 R)
• M29: 5,272,876 km (0.107 R)
• M30: 5,944,870 km (0.098 R)
• M31: 6,094,617 km (0.107 R)
• M32: 7,018,235 km (0.094 R)
• M33: 7,144,645 km (0.097 R)
• M34: 8,083,671 km (0.111 R)
• M35: 8,416,227 km (0.064 R)
• M36: 8,449,737 km (0.071 R)
• M37: 8,483,396 km (0.071 R)
• M38: 8,719,461 km (0.082 R)
• M39: 9,440,822 km (0.041 R)
• M40: 9,685,565 km (0.104 R)
• M41: 10,038,765 km (0.089 R)
• M42: 10,074,220 km (0.064 R)
• M43: 11,233,753 km (0.114 R)
• M44: 11,307,654 km (0.119 R)
• M45: 12,130,742 km (0.099 R)
• M46: 12,396,577 km (0.108 R)
• M47: 12,741,400 km (0.116 R)
• M48: 13,128,111 km (0.107 R)
• M49: 13,401,127 km (0.077 R)
• M50: 14,672,709 km (0.098 R)
• M51: 15,118,660 km (0.097 R)
• M52: 15,404,691 km (0.099 R)
• M53: 16,190,230 km (0.068 R)
• M54: 17,031,119 km (0.102 R)
• M55: 17,116,091 km (0.12 R)
• M56: 17,286,184 km (0.119 R)
• M57: 17,371,454 km (0.094 R)
• M58: 17,456,875 km (0.111 R)
• M59: 17,972,389 km (0.027 R)
• M60: 19,194,604 km (0.089 R)
• M61: 19,415,709 km (0.107 R)
• M62: 19,994,354 km (0.088 R)
• M63: 21,259,952 km (0.118 R)
• M64: 21,626,167 km (0.096 R)
• M65: 21,994,627 km (0.094 R)
• M66: 22,225,905 km (0.113 R)
• M67: 22,411,556 km (0.096 R)
• M68: 22,924,677 km (0.115 R)
• M69: 23,300,317 km (0.063 R)
• M70: 24,105,154 km (0.106 R)
• M71: 24,822,924 km (0.111 R)
• M72: 26,181,423 km (0.028 R)
• M73: 27,017,974 km (0.083 R)
• M74: 27,414,558 km (0.085 R)
• M75: 28,364,355 km (0.103 R)
• M76: 28,565,713 km (0.059 R)
• M77: 30,244,800 km (0.051 R)
• M78: 30,966,610 km (0.12 R)
• M79: 31,694,254 km (0.1 R)
• M80: 31,955,452 km (0.064 R)
• M81: 32,060,170 km (0.111 R)
• M82: 32,849,000 km (0.086 R)
• M83: 32,901,808 km (0.114 R)
• M84: 34,231,284 km (0.085 R)
• M85: 34,767,892 km (0.057 R)
• M86: 34,875,602 km (0.075 R)
• M87: 35,091,322 km (0.095 R)
• M88: 35,795,330 km (0.089 R)
• M89: 36,121,752 km (0.028 R)
• M90: 36,176,355 km (0.09 R)
• M91: 36,394,619 km (0.054 R)
• M92: 36,449,222 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.4

Radius: 7.4

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.97 AU - 16.43 AU

Year: 17344 Days

Day: 19.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,073,763 km

• M1: 173,534 km (0.093 R)
• M2: 467,643 km (0.107 R)
• M3: 762,949 km (0.093 R)
• M4: 1,454,540 km (0.115 R)
• M5: 1,962,724 km (0.107 R)
• M6: 2,097,961 km (0.059 R)
• M7: 2,435,005 km (0.101 R)
• M8: 4,151,640 km (0.099 R)
• M9: 4,466,992 km (0.087 R)
• M10: 5,920,934 km (0.062 R)
• M11: 6,516,184 km (0.06 R)
• M12: 6,759,580 km (0.062 R)
• M13: 8,020,989 km (0.111 R)
• M14: 8,107,606 km (0.102 R)
• M15: 8,634,191 km (0.115 R)
• M16: 9,036,310 km (0.071 R)
• M17: 9,353,308 km (0.109 R)
• M18: 10,325,993 km (0.077 R)
• M19: 10,420,389 km (0.093 R)
• M20: 11,770,660 km (0.085 R)
• M21: 11,869,245 km (0.111 R)
• M22: 11,968,129 km (0.091 R)
• M23: 12,067,163 km (0.085 R)
• M24: 12,416,174 km (0.084 R)
• M25: 12,566,820 km (0.108 R)
• M26: 12,768,627 km (0.052 R)
• M27: 12,971,332 km (0.063 R)
• M28: 13,793,372 km (0.045 R)
• M29: 16,248,722 km (0.11 R)
• M30: 16,358,527 km (0.116 R)
• M31: 17,413,641 km (0.099 R)
• M32: 17,695,035 km (0.09 R)
• M33: 20,530,812 km (0.048 R)
• M34: 21,066,821 km (0.085 R)
• M35: 21,186,499 km (0.088 R)
• M36: 21,246,488 km (0.072 R)
• M37: 21,366,615 km (0.12 R)
• M38: 21,486,892 km (0.054 R)
• M39: 22,641,039 km (0.079 R)
• M40: 23,690,618 km (0.097 R)
• M41: 23,815,233 km (0.052 R)
• M42: 24,441,151 km (0.1 R)
• M43: 24,503,982 km (0.107 R)
• M44: 25,262,892 km (0.11 R)
• M45: 25,581,385 km (0.074 R)
• M46: 25,645,264 km (0.087 R)
• M47: 26,351,216 km (0.06 R)
• M48: 26,803,750 km (0.094 R)
• M49: 27,650,922 km (0.082 R)
• M50: 28,044,963 km (0.052 R)
• M51: 29,171,435 km (0.091 R)
• M52: 29,975,374 km (0.066 R)
• M53: 30,786,643 km (0.107 R)
• M54: 30,922,628 km (0.052 R)
• M55: 31,126,829 km (0.031 R)
• M56: 33,263,535 km (0.106 R)
• M57: 34,879,192 km (0.078 R)
• M58: 35,233,889 km (0.113 R)
• M59: 35,589,633 km (0.081 R)
• M60: 35,875,215 km (0.107 R)
• M61: 36,952,619 km (0.07 R)
• M62: 38,332,510 km (0.107 R)
• M63: 38,845,032 km (0.118 R)
• M64: 40,322,311 km (0.074 R)
• M65: 42,572,263 km (0.117 R)
• M66: 47,036,263 km (0.105 R)
• M67: 47,663,527 km (0.078 R)
• M68: 49,641,660 km (0.078 R)
• M69: 50,761,101 km (0.051 R)
• M70: 53,350,939 km (0.06 R)
• M71: 54,087,110 km (0.066 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 17,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit