🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.58 AU - 0.64 AU

Year: 171 Days

Day: 40 Hours

Environment

Temp: 200 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,479,065 km

• M1: 62,083 km (0.111 R)
• M2: 93,499 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.57 AU - 0.71 AU

Year: 184 Days

Day: 12 Hours

Environment

Temp: 137 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,479,065 km

• M1: 111,450 km (0.072 R)
• M2: 455,974 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.31 AU - 1.35 AU

Year: 552 Days

Day: 29.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.33 AU - 5.23 AU

Year: 3187 Days

Day: 40.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.2

Radius: 11.4

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.13 AU - 11.19 AU

Year: 12526 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,479,065 km

• M1: 143,464 km (0.105 R)
• M2: 433,535 km (0.118 R)
• M3: 775,515 km (0.061 R)
• M4: 1,007,242 km (0.112 R)
• M5: 1,351,168 km (0.062 R)
• M6: 1,560,904 km (0.083 R)
• M7: 1,731,595 km (0.042 R)
• M8: 2,172,161 km (0.12 R)
• M9: 2,280,919 km (0.091 R)
• M10: 2,447,421 km (0.06 R)
• M11: 2,734,350 km (0.068 R)
• M12: 2,881,853 km (0.119 R)
• M13: 3,092,936 km (0.103 R)
• M14: 3,215,905 km (0.115 R)
• M15: 3,562,524 km (0.109 R)
• M16: 4,155,829 km (0.11 R)
• M17: 4,291,813 km (0.065 R)
• M18: 5,175,638 km (0.097 R)
• M19: 5,507,446 km (0.108 R)
• M20: 6,230,901 km (0.034 R)
• M21: 6,623,595 km (0.091 R)
• M22: 7,309,801 km (0.088 R)
• M23: 7,724,037 km (0.092 R)
• M24: 7,934,073 km (0.108 R)
• M25: 8,359,828 km (0.081 R)
• M26: 8,880,578 km (0.119 R)
• M27: 9,056,655 km (0.07 R)
• M28: 9,278,210 km (0.084 R)
• M29: 11,542,972 km (0.07 R)
• M30: 12,171,432 km (0.086 R)
• M31: 12,416,025 km (0.115 R)
• M32: 12,563,678 km (0.115 R)
• M33: 12,910,296 km (0.049 R)
• M34: 13,209,941 km (0.033 R)
• M35: 13,663,671 km (0.113 R)
• M36: 14,950,961 km (0.07 R)
• M37: 15,160,547 km (0.105 R)
• M38: 16,115,580 km (0.075 R)
• M39: 16,546,422 km (0.073 R)
• M40: 16,763,189 km (0.095 R)
• M41: 17,254,469 km (0.063 R)
• M42: 17,529,430 km (0.077 R)
• M43: 17,695,035 km (0.081 R)
• M44: 17,972,389 km (0.096 R)
• M45: 18,139,490 km (0.114 R)
• M46: 18,812,979 km (0.106 R)
• M47: 19,039,171 km (0.119 R)
• M48: 19,723,582 km (0.114 R)
• M49: 20,184,343 km (0.037 R)
• M50: 20,358,026 km (0.107 R)
• M51: 20,474,114 km (0.078 R)
• M52: 21,116,487 km (0.04 R)
• M53: 21,824,833 km (0.052 R)
• M54: 22,420,981 km (0.108 R)
• M55: 23,143,539 km (0.027 R)
• M56: 23,446,773 km (0.076 R)
• M57: 24,057,432 km (0.12 R)
• M58: 24,426,340 km (0.117 R)
• M59: 26,046,336 km (0.116 R)
• M60: 26,678,686 km (0.109 R)
• M61: 28,346,253 km (0.079 R)
• M62: 29,258,202 km (0.072 R)
• M63: 31,311,433 km (0.069 R)
• M64: 32,118,663 km (0.118 R)
• M65: 33,205,641 km (0.11 R)
• M66: 36,962,343 km (0.109 R)
• M67: 37,601,425 km (0.115 R)
• M68: 38,602,833 km (0.035 R)
• M69: 39,323,595 km (0.113 R)
• M70: 40,412,967 km (0.074 R)
• M71: 40,631,978 km (0.112 R)
• M72: 40,778,285 km (0.084 R)
• M73: 42,176,427 km (0.089 R)
• M74: 43,366,029 km (0.073 R)
• M75: 43,440,828 km (0.085 R)
• M76: 43,590,426 km (0.031 R)
• M77: 44,868,590 km (0.065 R)
• M78: 45,778,295 km (0.09 R)
• M79: 45,930,436 km (0.04 R)
• M80: 48,078,960 km (0.093 R)
• M81: 48,931,968 km (0.051 R)
• M82: 49,243,430 km (0.03 R)
• M83: 50,495,714 km (0.03 R)
• M84: 50,967,995 km (0.115 R)
• M85: 51,283,796 km (0.047 R)
• M86: 53,511,757 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 11.3

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.57 AU - 14.29 AU

Year: 13907 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,479,065 km

• M1: 141,819 km (0.071 R)
• M2: 259,253 km (0.105 R)
• M3: 525,388 km (0.085 R)
• M4: 816,954 km (0.064 R)
• M5: 909,854 km (0.03 R)
• M6: 1,602,492 km (0.064 R)
• M7: 1,823,149 km (0.102 R)
• M8: 1,947,764 km (0.037 R)
• M9: 2,383,842 km (0.083 R)
• M10: 2,731,059 km (0.093 R)
• M11: 2,850,438 km (0.12 R)
• M12: 3,069,748 km (0.094 R)
• M13: 3,144,098 km (0.116 R)
• M14: 3,320,026 km (0.083 R)
• M15: 3,974,815 km (0.079 R)
• M16: 4,056,047 km (0.036 R)
• M17: 4,247,981 km (0.08 R)
• M18: 4,331,158 km (0.086 R)
• M19: 4,583,978 km (0.078 R)
• M20: 4,697,822 km (0.107 R)
• M21: 4,812,713 km (0.12 R)
• M22: 5,311,472 km (0.109 R)
• M23: 5,401,231 km (0.072 R)
• M24: 6,106,286 km (0.048 R)
• M25: 6,326,644 km (0.118 R)
• M26: 6,775,288 km (0.098 R)
• M27: 7,467,477 km (0.116 R)
• M28: 8,425,502 km (0.055 R)
• M29: 8,600,531 km (0.065 R)
• M30: 8,918,875 km (0.089 R)
• M31: 9,061,592 km (0.103 R)
• M32: 9,313,365 km (0.096 R)
• M33: 9,458,176 km (0.091 R)
• M34: 10,044,899 km (0.107 R)
• M35: 10,530,493 km (0.075 R)
• M36: 11,369,588 km (0.103 R)
• M37: 12,748,431 km (0.066 R)
• M38: 13,847,976 km (0.06 R)
• M39: 14,013,431 km (0.082 R)
• M40: 14,597,760 km (0.092 R)
• M41: 15,020,075 km (0.108 R)
• M42: 15,360,859 km (0.087 R)
• M43: 16,006,673 km (0.063 R)
• M44: 17,771,928 km (0.108 R)
• M45: 18,041,952 km (0.08 R)
• M46: 18,132,309 km (0.112 R)
• M47: 18,998,032 km (0.079 R)
• M48: 19,551,694 km (0.106 R)
• M49: 19,877,219 km (0.059 R)
• M50: 20,110,741 km (0.09 R)
• M51: 20,251,363 km (0.057 R)
• M52: 20,627,751 km (0.101 R)
• M53: 20,769,570 km (0.116 R)
• M54: 21,867,319 km (0.099 R)
• M55: 22,205,111 km (0.093 R)
• M56: 22,302,051 km (0.088 R)
• M57: 22,544,698 km (0.109 R)
• M58: 23,376,612 km (0.114 R)
• M59: 25,423,859 km (0.106 R)
• M60: 25,626,714 km (0.078 R)
• M61: 26,648,766 km (0.094 R)
• M62: 26,958,135 km (0.119 R)
• M63: 28,785,622 km (0.1 R)
• M64: 29,155,877 km (0.095 R)
• M65: 29,315,049 km (0.078 R)
• M66: 29,527,777 km (0.056 R)
• M67: 29,847,767 km (0.115 R)
• M68: 29,954,730 km (0.082 R)
• M69: 31,573,827 km (0.107 R)
• M70: 31,791,791 km (0.106 R)
• M71: 31,900,998 km (0.094 R)
• M72: 32,284,268 km (0.081 R)
• M73: 32,779,137 km (0.091 R)
• M74: 34,111,306 km (0.082 R)
• M75: 36,142,397 km (0.095 R)
• M76: 36,427,680 km (0.094 R)
• M77: 36,599,119 km (0.086 R)
• M78: 38,794,318 km (0.086 R)
• M79: 38,969,497 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648

Radius: 7.9

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.9 AU - 21.5 AU

Year: 30278 Days

Day: 24.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 98,479,065 km

• M1: 419,323 km (0.088 R)
• M2: 661,372 km (0.052 R)
• M3: 1,100,741 km (0.094 R)
• M4: 1,508,096 km (0.106 R)
• M5: 1,881,343 km (0.119 R)
• M6: 2,241,425 km (0.101 R)
• M7: 2,324,302 km (0.064 R)
• M8: 2,579,366 km (0.074 R)
• M9: 2,888,436 km (0.098 R)
• M10: 4,035,403 km (0.066 R)
• M11: 4,136,830 km (0.109 R)
• M12: 4,816,453 km (0.087 R)
• M13: 5,870,968 km (0.104 R)
• M14: 5,986,009 km (0.1 R)
• M15: 6,043,754 km (0.114 R)
• M16: 6,159,992 km (0.07 R)
• M17: 6,335,619 km (0.098 R)
• M18: 6,394,561 km (0.1 R)
• M19: 7,177,407 km (0.111 R)
• M20: 8,375,087 km (0.057 R)
• M21: 8,635,088 km (0.082 R)
• M22: 8,700,463 km (0.066 R)
• M23: 12,841,182 km (0.058 R)
• M24: 14,440,982 km (0.116 R)
• M25: 14,518,623 km (0.114 R)
• M26: 15,224,575 km (0.073 R)
• M27: 17,823,689 km (0.052 R)
• M28: 20,469,327 km (0.118 R)
• M29: 20,556,692 km (0.059 R)
• M30: 24,800,485 km (0.078 R)
• M31: 24,893,534 km (0.119 R)
• M32: 25,454,975 km (0.079 R)
• M33: 25,643,020 km (0.092 R)
• M34: 26,972,346 km (0.117 R)
• M35: 27,163,981 km (0.071 R)
• M36: 27,742,028 km (0.077 R)
• M37: 29,994,523 km (0.064 R)
• M38: 33,019,840 km (0.113 R)
• M39: 33,327,713 km (0.111 R)
• M40: 35,089,976 km (0.081 R)
• M41: 37,522,138 km (0.104 R)
• M42: 37,629,100 km (0.117 R)
• M43: 39,245,954 km (0.12 R)
• M44: 39,898,949 km (0.064 R)
• M45: 40,775,293 km (0.106 R)
• M46: 41,215,859 km (0.063 R)
• M47: 43,105,729 km (0.106 R)
• M48: 44,343,651 km (0.026 R)
• M49: 45,137,418 km (0.091 R)
• M50: 47,546,841 km (0.103 R)
• M51: 51,416,639 km (0.071 R)
• M52: 51,892,509 km (0.114 R)
• M53: 52,489,405 km (0.067 R)
• M54: 52,848,739 km (0.088 R)
• M55: 52,968,716 km (0.062 R)
• M56: 53,931,379 km (0.049 R)
• M57: 55,021,349 km (0.109 R)
• M58: 55,751,985 km (0.087 R)
• M59: 58,086,908 km (0.045 R)
• M60: 58,582,526 km (0.057 R)
• M61: 59,827,779 km (0.092 R)
• M62: 60,704,572 km (0.117 R)
• M63: 62,978,759 km (0.1 R)
• M64: 65,023,612 km (0.064 R)
• M65: 65,409,425 km (0.099 R)
• M66: 66,960,306 km (0.093 R)
• M67: 67,740,309 km (0.1 R)
• M68: 68,392,556 km (0.092 R)
• M69: 69,178,095 km (0.074 R)
• M70: 70,098,271 km (0.041 R)
• M71: 72,083,584 km (0.103 R)
• M72: 73,417,549 km (0.039 R)
• M73: 74,221,787 km (0.076 R)
• M74: 74,624,953 km (0.081 R)
• M75: 76,380,634 km (0.075 R)
• M76: 77,059,509 km (0.102 R)
• M77: 77,876,762 km (0.078 R)
• M78: 78,833,889 km (0.05 R)
• M79: 80,207,946 km (0.066 R)
• M80: 82,006,112 km (0.116 R)
• M81: 82,422,892 km (0.075 R)
• M82: 83,398,270 km (0.109 R)
• M83: 86,771,253 km (0.11 R)
• M84: 89,759,022 km (0.089 R)
• M85: 90,045,202 km (0.097 R)
• M86: 92,346,616 km (0.119 R)
• M87: 92,491,128 km (0.11 R)
• M88: 93,794,723 km (0.09 R)
• M89: 97,742,162 km (0.114 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit