🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.44 AU - 0.62 AU

Year: 145 Days

Day: 19.6 Hours

Environment

Temp: 227 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.77 AU - 0.83 AU

Year: 268 Days

Day: 46 Hours

Environment

Temp: 142 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,932,423 km

• M1: 100,829 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.3 AU - 1.54 AU

Year: 634 Days

Day: 36.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.73 AU - 3.59 AU

Year: 2105 Days

Day: 22.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 12.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.83 AU - 5.45 AU

Year: 3745 Days

Day: 10.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,932,423 km

• M1: 236,365 km (0.085 R)
• M2: 406,757 km (0.102 R)
• M3: 642,672 km (0.098 R)
• M4: 757,414 km (0.038 R)
• M5: 868,416 km (0.103 R)
• M6: 1,021,903 km (0.105 R)
• M7: 1,250,489 km (0.115 R)
• M8: 1,384,977 km (0.098 R)
• M9: 1,553,125 km (0.038 R)
• M10: 1,848,880 km (0.061 R)
• M11: 1,941,182 km (0.117 R)
• M12: 2,050,987 km (0.114 R)
• M13: 2,260,723 km (0.095 R)
• M14: 2,494,544 km (0.09 R)
• M15: 2,932,118 km (0.073 R)
• M16: 3,318,530 km (0.114 R)
• M17: 3,780,189 km (0.085 R)
• M18: 4,743,150 km (0.081 R)
• M19: 5,175,338 km (0.097 R)
• M20: 5,307,433 km (0.058 R)
• M21: 5,530,184 km (0.037 R)
• M22: 6,031,337 km (0.09 R)
• M23: 6,310,936 km (0.057 R)
• M24: 6,594,723 km (0.101 R)
• M25: 6,690,316 km (0.117 R)
• M26: 6,906,934 km (0.076 R)
• M27: 8,025,327 km (0.115 R)
• M28: 8,307,170 km (0.112 R)
• M29: 8,436,422 km (0.106 R)
• M30: 8,697,022 km (0.109 R)
• M31: 9,039,601 km (0.113 R)
• M32: 9,226,000 km (0.097 R)
• M33: 9,467,451 km (0.103 R)
• M34: 9,575,461 km (0.101 R)
• M35: 9,792,826 km (0.045 R)
• M36: 10,398,698 km (0.106 R)
• M37: 10,482,323 km (0.055 R)
• M38: 11,445,135 km (0.04 R)
• M39: 11,791,753 km (0.059 R)
• M40: 11,966,334 km (0.118 R)
• M41: 12,112,491 km (0.081 R)
• M42: 12,554,702 km (0.077 R)
• M43: 12,733,023 km (0.031 R)
• M44: 12,852,402 km (0.064 R)
• M45: 13,122,276 km (0.082 R)
• M46: 14,655,804 km (0.085 R)
• M47: 14,749,752 km (0.052 R)
• M48: 14,875,115 km (0.026 R)
• M49: 15,190,168 km (0.089 R)
• M50: 15,666,936 km (0.105 R)
• M51: 15,891,183 km (0.105 R)
• M52: 15,987,524 km (0.026 R)
• M53: 16,472,521 km (0.1 R)
• M54: 16,831,256 km (0.071 R)
• M55: 17,756,070 km (0.042 R)
• M56: 18,359,399 km (0.117 R)
• M57: 18,528,145 km (0.074 R)
• M58: 19,311,140 km (0.078 R)
• M59: 19,551,544 km (0.11 R)
• M60: 20,104,907 km (0.106 R)
• M61: 20,874,139 km (0.112 R)
• M62: 21,015,060 km (0.08 R)
• M63: 21,191,735 km (0.082 R)
• M64: 21,404,164 km (0.104 R)
• M65: 21,795,811 km (0.075 R)
• M66: 22,261,510 km (0.115 R)
• M67: 22,730,648 km (0.092 R)
• M68: 22,948,164 km (0.096 R)
• M69: 23,348,936 km (0.115 R)
• M70: 23,751,953 km (0.112 R)
• M71: 24,416,616 km (0.112 R)
• M72: 24,602,267 km (0.09 R)
• M73: 24,900,266 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.2

Radius: 12.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.98 AU - 6.16 AU

Year: 4926 Days

Day: 5.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,932,423 km

• M1: 257,308 km (0.062 R)
• M2: 394,340 km (0.119 R)
• M3: 1,536,370 km (0.039 R)
• M4: 1,728,304 km (0.095 R)
• M5: 2,202,679 km (0.03 R)
• M6: 2,745,869 km (0.077 R)
• M7: 3,936,818 km (0.065 R)
• M8: 4,252,918 km (0.103 R)
• M9: 4,999,112 km (0.108 R)
• M10: 5,506,997 km (0.101 R)
• M11: 5,729,748 km (0.039 R)
• M12: 5,917,643 km (0.103 R)
• M13: 6,709,614 km (0.082 R)
• M14: 7,269,559 km (0.099 R)
• M15: 7,432,471 km (0.109 R)
• M16: 7,865,557 km (0.026 R)
• M17: 8,201,105 km (0.105 R)
• M18: 8,370,749 km (0.105 R)
• M19: 8,562,833 km (0.116 R)
• M20: 9,104,377 km (0.097 R)
• M21: 9,192,191 km (0.09 R)
• M22: 9,791,330 km (0.081 R)
• M23: 11,427,183 km (0.082 R)
• M24: 12,071,351 km (0.091 R)
• M25: 12,167,842 km (0.097 R)
• M26: 12,410,041 km (0.067 R)
• M27: 13,171,195 km (0.109 R)
• M28: 13,469,942 km (0.081 R)
• M29: 13,796,065 km (0.038 R)
• M30: 13,947,458 km (0.07 R)
• M31: 14,048,736 km (0.047 R)
• M32: 15,126,589 km (0.111 R)
• M33: 15,256,739 km (0.098 R)
• M34: 15,465,727 km (0.089 R)
• M35: 15,596,775 km (0.096 R)
• M36: 16,417,618 km (0.049 R)
• M37: 16,631,842 km (0.085 R)
• M38: 17,008,829 km (0.106 R)
• M39: 17,634,298 km (0.069 R)
• M40: 17,908,660 km (0.115 R)
• M41: 18,101,492 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 12.8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.22 AU - 7.16 AU

Year: 6484 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,932,423 km

• M1: 234,270 km (0.106 R)
• M2: 828,024 km (0.063 R)
• M3: 912,098 km (0.094 R)
• M4: 1,044,343 km (0.11 R)
• M5: 1,247,646 km (0.115 R)
• M6: 1,711,998 km (0.118 R)
• M7: 2,228,410 km (0.102 R)
• M8: 3,124,052 km (0.09 R)
• M9: 3,329,600 km (0.061 R)
• M10: 4,071,456 km (0.119 R)
• M11: 4,296,451 km (0.108 R)
• M12: 4,525,485 km (0.111 R)
• M13: 4,732,678 km (0.068 R)
• M14: 5,345,431 km (0.117 R)
• M15: 5,564,592 km (0.112 R)
• M16: 5,842,694 km (0.093 R)
• M17: 6,154,008 km (0.065 R)
• M18: 7,514,002 km (0.117 R)
• M19: 7,728,974 km (0.114 R)
• M20: 8,070,805 km (0.071 R)
• M21: 8,322,578 km (0.098 R)
• M22: 8,866,367 km (0.112 R)
• M23: 9,290,028 km (0.027 R)
• M24: 9,421,823 km (0.099 R)
• M25: 9,620,489 km (0.112 R)
• M26: 9,820,651 km (0.042 R)
• M27: 10,055,819 km (0.03 R)
• M28: 10,326,891 km (0.061 R)
• M29: 11,647,690 km (0.119 R)
• M30: 12,581,779 km (0.066 R)
• M31: 12,691,135 km (0.12 R)
• M32: 13,428,204 km (0.084 R)
• M33: 14,065,641 km (0.12 R)
• M34: 14,559,762 km (0.075 R)
• M35: 14,674,654 km (0.09 R)
• M36: 14,905,184 km (0.053 R)
• M37: 15,098,315 km (0.096 R)
• M38: 15,370,134 km (0.1 R)
• M39: 16,314,097 km (0.085 R)
• M40: 16,592,947 km (0.071 R)
• M41: 16,712,925 km (0.105 R)
• M42: 17,479,614 km (0.065 R)
• M43: 17,560,995 km (0.095 R)
• M44: 17,765,046 km (0.114 R)
• M45: 18,464,566 km (0.118 R)
• M46: 19,089,287 km (0.086 R)
• M47: 19,509,657 km (0.036 R)
• M48: 20,316,737 km (0.083 R)
• M49: 20,445,092 km (0.108 R)
• M50: 20,530,961 km (0.108 R)
• M51: 20,789,018 km (0.097 R)
• M52: 21,091,355 km (0.102 R)
• M53: 21,308,272 km (0.072 R)
• M54: 21,744,350 km (0.088 R)
• M55: 21,919,678 km (0.068 R)
• M56: 22,359,795 km (0.046 R)
• M57: 22,847,335 km (0.087 R)
• M58: 22,980,926 km (0.078 R)
• M59: 23,562,861 km (0.081 R)
• M60: 23,968,571 km (0.106 R)
• M61: 24,149,734 km (0.09 R)
• M62: 25,107,759 km (0.094 R)
• M63: 25,522,145 km (0.067 R)
• M64: 25,799,649 km (0.094 R)
• M65: 26,544,646 km (0.05 R)
• M66: 27,108,032 km (0.046 R)
• M67: 27,202,278 km (0.117 R)
• M68: 27,627,884 km (0.053 R)
• M69: 27,960,440 km (0.113 R)
• M70: 28,581,571 km (0.078 R)
• M71: 28,966,037 km (0.086 R)
• M72: 29,159,019 km (0.092 R)
• M73: 30,032,371 km (0.077 R)
• M74: 30,325,433 km (0.055 R)
• M75: 31,705,474 km (0.049 R)
• M76: 31,854,473 km (0.068 R)
• M77: 31,953,956 km (0.036 R)
• M78: 32,303,117 km (0.056 R)
• M79: 33,055,445 km (0.1 R)
• M80: 33,459,209 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.4

Radius: 6.9

Gravity: 14.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.67 AU - 16.11 AU

Year: 17342 Days

Day: 18.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,932,423 km

• M1: 225,145 km (0.119 R)
• M2: 310,416 km (0.098 R)
• M3: 517,459 km (0.104 R)
• M4: 878,738 km (0.086 R)
• M5: 1,174,493 km (0.107 R)
• M6: 1,471,744 km (0.084 R)
• M7: 1,702,424 km (0.109 R)
• M8: 1,852,470 km (0.073 R)
• M9: 2,262,967 km (0.067 R)
• M10: 2,328,640 km (0.083 R)
• M11: 3,808,762 km (0.104 R)
• M12: 4,005,782 km (0.093 R)
• M13: 4,327,866 km (0.091 R)
• M14: 4,450,686 km (0.041 R)
• M15: 4,616,441 km (0.101 R)
• M16: 5,299,654 km (0.106 R)
• M17: 6,059,761 km (0.109 R)
• M18: 6,949,270 km (0.116 R)
• M19: 7,482,586 km (0.095 R)
• M20: 8,079,482 km (0.119 R)
• M21: 8,180,460 km (0.086 R)
• M22: 8,537,251 km (0.061 R)
• M23: 8,795,158 km (0.103 R)
• M24: 9,160,476 km (0.106 R)
• M25: 10,177,143 km (0.077 R)
• M26: 10,781,967 km (0.085 R)
• M27: 11,682,397 km (0.085 R)
• M28: 11,853,986 km (0.087 R)
• M29: 11,968,727 km (0.106 R)
• M30: 12,199,557 km (0.115 R)
• M31: 12,665,405 km (0.026 R)
• M32: 12,900,572 km (0.081 R)
• M33: 13,674,592 km (0.054 R)
• M34: 14,647,876 km (0.096 R)
• M35: 14,709,510 km (0.047 R)
• M36: 15,580,618 km (0.092 R)
• M37: 16,149,389 km (0.063 R)
• M38: 16,212,968 km (0.038 R)
• M39: 16,724,892 km (0.093 R)
• M40: 16,853,696 km (0.113 R)
• M41: 17,177,276 km (0.114 R)
• M42: 17,307,277 km (0.102 R)
• M43: 17,568,176 km (0.051 R)
• M44: 20,316,737 km (0.079 R)
• M45: 20,868,454 km (0.107 R)
• M46: 21,986,698 km (0.032 R)
• M47: 24,499,793 km (0.12 R)
• M48: 24,866,158 km (0.098 R)
• M49: 25,160,567 km (0.101 R)
• M50: 25,530,223 km (0.108 R)
• M51: 26,875,856 km (0.093 R)
• M52: 27,178,044 km (0.099 R)
• M53: 27,709,415 km (0.083 R)
• M54: 28,474,608 km (0.067 R)
• M55: 28,628,545 km (0.12 R)
• M56: 28,782,630 km (0.065 R)
• M57: 29,947,549 km (0.096 R)
• M58: 30,496,424 km (0.112 R)
• M59: 31,763,368 km (0.063 R)
• M60: 34,021,697 km (0.099 R)
• M61: 35,005,303 km (0.043 R)
• M62: 36,749,016 km (0.105 R)
• M63: 38,691,096 km (0.111 R)
• M64: 39,374,309 km (0.067 R)
• M65: 40,839,471 km (0.087 R)
• M66: 41,622,316 km (0.085 R)
• M67: 41,796,897 km (0.085 R)
• M68: 43,379,643 km (0.115 R)
• M69: 46,151,242 km (0.065 R)
• M70: 46,331,957 km (0.116 R)
• M71: 46,784,939 km (0.101 R)
• M72: 47,969,455 km (0.098 R)
• M73: 48,244,266 km (0.025 R)
• M74: 48,427,673 km (0.086 R)
• M75: 49,256,146 km (0.073 R)
• M76: 51,300,850 km (0.053 R)
• M77: 52,616,413 km (0.066 R)
• M78: 52,899,752 km (0.11 R)
• M79: 52,994,298 km (0.077 R)
• M80: 53,467,925 km (0.106 R)
• M81: 53,657,914 km (0.028 R)
• M82: 53,847,903 km (0.113 R)
• M83: 55,472,686 km (0.06 R)
• M84: 55,664,919 km (0.118 R)
• M85: 58,378,923 km (0.09 R)
• M86: 60,343,742 km (0.115 R)
• M87: 60,541,361 km (0.037 R)
• M88: 61,533,045 km (0.087 R)
• M89: 64,539,962 km (0.109 R)
• M90: 66,061,223 km (0.081 R)
• M91: 66,979,604 km (0.086 R)
• M92: 67,389,203 km (0.095 R)
• M93: 68,107,871 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 10,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit