🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.54 AU - 0.74 AU

Year: 184 Days

Day: 44.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.91 AU - 1.07 AU

Year: 355 Days

Day: 30.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,334,457 km

• M1: 27,077 km (0.053 R)
• M2: 32,762 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.34 AU - 1.74 AU

Year: 688 Days

Day: 47.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.12 AU - 2.32 AU

Year: 1190 Days

Day: 19 Hours

Environment

Temp: -70 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,334,457 km

• M1: 47,722 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.37 AU - 2.69 AU

Year: 1448 Days

Day: 17 Hours

Environment

Temp: -78 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.94 AU - 4.34 AU

Year: 3032 Days

Day: 17.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,334,457 km

• M1: 1,411,905 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.8

Radius: 9.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.57 AU - 9.21 AU

Year: 7230 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,334,457 km

• M1: 127,906 km (0.032 R)
• M2: 202,556 km (0.075 R)
• M3: 394,938 km (0.109 R)
• M4: 455,974 km (0.114 R)
• M5: 624,870 km (0.115 R)
• M6: 762,351 km (0.087 R)
• M7: 896,390 km (0.036 R)
• M8: 1,219,522 km (0.07 R)
• M9: 1,681,031 km (0.037 R)
• M10: 1,858,305 km (0.09 R)
• M11: 2,289,745 km (0.068 R)
• M12: 2,348,238 km (0.066 R)
• M13: 2,466,869 km (0.055 R)
• M14: 2,547,053 km (0.08 R)
• M15: 2,648,630 km (0.09 R)
• M16: 2,855,823 km (0.09 R)
• M17: 3,068,402 km (0.059 R)
• M18: 3,242,235 km (0.114 R)
• M19: 3,993,216 km (0.098 R)
• M20: 4,279,397 km (0.032 R)
• M21: 4,400,571 km (0.075 R)
• M22: 4,522,942 km (0.104 R)
• M23: 4,972,932 km (0.106 R)
• M24: 5,074,958 km (0.11 R)
• M25: 5,568,781 km (0.106 R)
• M26: 6,050,635 km (0.069 R)
• M27: 7,255,796 km (0.077 R)
• M28: 7,458,800 km (0.111 R)
• M29: 7,959,953 km (0.09 R)
• M30: 8,019,643 km (0.098 R)
• M31: 8,199,459 km (0.054 R)
• M32: 8,716,619 km (0.071 R)
• M33: 9,119,037 km (0.089 R)
• M34: 9,496,024 km (0.052 R)
• M35: 9,622,883 km (0.045 R)
• M36: 10,460,631 km (0.076 R)
• M37: 10,657,352 km (0.112 R)
• M38: 11,087,745 km (0.117 R)
• M39: 11,422,545 km (0.06 R)
• M40: 12,136,726 km (0.067 R)
• M41: 12,343,470 km (0.075 R)
• M42: 12,447,291 km (0.107 R)
• M43: 13,358,940 km (0.104 R)
• M44: 13,679,528 km (0.106 R)
• M45: 13,966,607 km (0.1 R)
• M46: 14,656,552 km (0.032 R)
• M47: 15,693,265 km (0.105 R)
• M48: 16,220,598 km (0.111 R)
• M49: 16,334,292 km (0.111 R)
• M50: 16,410,288 km (0.092 R)
• M51: 16,945,400 km (0.094 R)
• M52: 17,292,467 km (0.087 R)
• M53: 18,150,710 km (0.086 R)
• M54: 18,347,730 km (0.074 R)
• M55: 18,426,718 km (0.079 R)
• M56: 18,982,773 km (0.105 R)
• M57: 19,544,513 km (0.104 R)
• M58: 20,438,061 km (0.107 R)
• M59: 20,643,010 km (0.11 R)
• M60: 22,180,876 km (0.039 R)
• M61: 22,729,900 km (0.116 R)
• M62: 22,942,329 km (0.11 R)
• M63: 23,112,572 km (0.09 R)
• M64: 23,197,992 km (0.034 R)
• M65: 23,411,768 km (0.102 R)
• M66: 23,712,160 km (0.115 R)
• M67: 23,798,328 km (0.069 R)
• M68: 23,884,497 km (0.081 R)
• M69: 24,186,984 km (0.113 R)
• M70: 24,926,745 km (0.09 R)
• M71: 25,101,924 km (0.114 R)
• M72: 25,762,399 km (0.115 R)
• M73: 25,895,092 km (0.09 R)
• M74: 26,607,178 km (0.084 R)
• M75: 26,830,977 km (0.089 R)
• M76: 27,280,518 km (0.03 R)
• M77: 27,370,726 km (0.076 R)
• M78: 28,781,583 km (0.066 R)
• M79: 29,149,594 km (0.077 R)
• M80: 29,241,746 km (0.114 R)
• M81: 30,029,678 km (0.119 R)
• M82: 30,824,492 km (0.102 R)
• M83: 31,531,491 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 12.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.8 AU - 10.28 AU

Year: 10605 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 54,334,457 km

• M1: 162,762 km (0.032 R)
• M2: 279,449 km (0.08 R)
• M3: 616,493 km (0.062 R)
• M4: 1,259,464 km (0.113 R)
• M5: 1,393,654 km (0.093 R)
• M6: 1,660,836 km (0.104 R)
• M7: 1,825,842 km (0.039 R)
• M8: 2,354,072 km (0.078 R)
• M9: 3,191,222 km (0.049 R)
• M10: 3,356,677 km (0.087 R)
• M11: 4,454,576 km (0.096 R)
• M12: 4,546,878 km (0.052 R)
• M13: 5,456,582 km (0.069 R)
• M14: 5,755,628 km (0.103 R)
• M15: 7,139,558 km (0.06 R)
• M16: 7,357,074 km (0.07 R)
• M17: 7,521,781 km (0.07 R)
• M18: 7,798,986 km (0.098 R)
• M19: 7,910,735 km (0.061 R)
• M20: 8,023,083 km (0.049 R)
• M21: 8,679,519 km (0.106 R)
• M22: 8,824,479 km (0.083 R)
• M23: 9,323,538 km (0.101 R)
• M24: 9,412,698 km (0.105 R)
• M25: 9,531,778 km (0.105 R)
• M26: 9,831,871 km (0.111 R)
• M27: 10,750,851 km (0.068 R)
• M28: 10,906,732 km (0.115 R)
• M29: 11,442,292 km (0.065 R)
• M30: 11,569,600 km (0.058 R)
• M31: 11,954,216 km (0.057 R)
• M32: 12,115,782 km (0.064 R)
• M33: 12,670,341 km (0.081 R)
• M34: 13,400,379 km (0.116 R)
• M35: 14,041,855 km (0.119 R)
• M36: 14,212,396 km (0.103 R)
• M37: 14,936,001 km (0.095 R)
• M38: 15,110,133 km (0.099 R)
• M39: 15,706,879 km (0.108 R)
• M40: 16,383,211 km (0.119 R)
• M41: 17,105,320 km (0.027 R)
• M42: 17,800,950 km (0.116 R)
• M43: 17,985,554 km (0.117 R)
• M44: 18,096,705 km (0.078 R)
• M45: 18,767,950 km (0.112 R)
• M46: 18,880,598 km (0.084 R)
• M47: 20,173,273 km (0.119 R)
• M48: 20,520,190 km (0.111 R)
• M49: 21,102,874 km (0.047 R)
• M50: 21,455,177 km (0.077 R)
• M51: 22,963,722 km (0.095 R)
• M52: 23,205,023 km (0.113 R)
• M53: 23,771,550 km (0.112 R)
• M54: 23,852,782 km (0.036 R)
• M55: 26,166,164 km (0.109 R)
• M56: 26,334,162 km (0.072 R)
• M57: 26,713,393 km (0.103 R)
• M58: 26,882,588 km (0.089 R)
• M59: 27,862,005 km (0.095 R)
• M60: 28,291,501 km (0.093 R)
• M61: 28,853,241 km (0.096 R)
• M62: 29,070,157 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.5

Radius: 9.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.66 AU - 10.42 AU

Year: 11449 Days

Day: 8.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,334,457 km

• M1: 126,261 km (0.103 R)
• M2: 220,358 km (0.094 R)
• M3: 301,589 km (0.082 R)
• M4: 484,398 km (0.093 R)
• M5: 692,489 km (0.072 R)
• M6: 786,885 km (0.103 R)
• M7: 944,711 km (0.035 R)
• M8: 1,161,029 km (0.051 R)
• M9: 1,569,132 km (0.108 R)
• M10: 2,260,424 km (0.114 R)
• M11: 2,467,766 km (0.111 R)
• M12: 3,172,971 km (0.049 R)
• M13: 3,838,831 km (0.086 R)
• M14: 4,062,031 km (0.107 R)
• M15: 4,137,279 km (0.12 R)
• M16: 4,547,177 km (0.106 R)
• M17: 4,943,162 km (0.084 R)
• M18: 5,240,713 km (0.104 R)
• M19: 5,768,344 km (0.053 R)
• M20: 6,874,321 km (0.109 R)
• M21: 7,544,071 km (0.105 R)
• M22: 8,202,750 km (0.092 R)
• M23: 8,298,343 km (0.094 R)
• M24: 8,619,829 km (0.068 R)
• M25: 8,879,830 km (0.077 R)
• M26: 9,043,790 km (0.053 R)
• M27: 9,109,613 km (0.025 R)
• M28: 9,274,918 km (0.098 R)
• M29: 10,013,932 km (0.118 R)
• M30: 10,356,212 km (0.086 R)
• M31: 10,425,176 km (0.12 R)
• M32: 10,911,818 km (0.114 R)
• M33: 11,087,446 km (0.086 R)
• M34: 11,299,426 km (0.08 R)
• M35: 11,405,790 km (0.098 R)
• M36: 11,476,999 km (0.072 R)
• M37: 11,619,865 km (0.098 R)
• M38: 12,783,587 km (0.085 R)
• M39: 13,005,889 km (0.118 R)
• M40: 13,229,538 km (0.103 R)
• M41: 13,529,631 km (0.095 R)
• M42: 14,405,078 km (0.057 R)
• M43: 14,830,235 km (0.118 R)
• M44: 15,495,347 km (0.057 R)
• M45: 16,290,460 km (0.096 R)
• M46: 16,531,462 km (0.097 R)
• M47: 16,895,434 km (0.078 R)
• M48: 17,221,108 km (0.119 R)
• M49: 17,466,748 km (0.095 R)
• M50: 17,589,867 km (0.075 R)
• M51: 18,002,907 km (0.08 R)
• M52: 18,293,725 km (0.034 R)
• M53: 19,600,911 km (0.113 R)
• M54: 20,071,995 km (0.097 R)
• M55: 20,938,017 km (0.087 R)
• M56: 23,291,341 km (0.03 R)
• M57: 23,381,848 km (0.112 R)
• M58: 24,018,237 km (0.092 R)
• M59: 24,201,046 km (0.118 R)
• M60: 24,890,991 km (0.097 R)
• M61: 25,029,669 km (0.055 R)
• M62: 25,494,170 km (0.081 R)
• M63: 25,727,393 km (0.061 R)
• M64: 26,525,797 km (0.084 R)
• M65: 26,904,279 km (0.097 R)
• M66: 27,810,394 km (0.111 R)
• M67: 28,484,631 km (0.111 R)
• M68: 29,115,336 km (0.107 R)
• M69: 30,836,459 km (0.074 R)
• M70: 31,035,125 km (0.077 R)
• M71: 31,234,390 km (0.114 R)
• M72: 31,684,231 km (0.065 R)
• M73: 32,640,759 km (0.118 R)
• M74: 33,249,922 km (0.063 R)
• M75: 33,402,811 km (0.063 R)
• M76: 34,119,086 km (0.073 R)
• M77: 34,273,321 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.5

Radius: 10.8

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.05 AU - 12.27 AU

Year: 11655 Days

Day: 7.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,334,457 km

• M1: 135,984 km (0.101 R)
• M2: 520,002 km (0.079 R)
• M3: 777,011 km (0.09 R)
• M4: 852,558 km (0.066 R)
• M5: 1,138,141 km (0.041 R)
• M6: 1,360,742 km (0.079 R)
• M7: 1,477,429 km (0.068 R)
• M8: 1,696,290 km (0.119 R)
• M9: 1,952,103 km (0.041 R)
• M10: 2,058,018 km (0.039 R)
• M11: 2,500,977 km (0.037 R)
• M12: 2,733,602 km (0.116 R)
• M13: 2,943,189 km (0.1 R)
• M14: 3,034,593 km (0.036 R)
• M15: 4,694,232 km (0.107 R)
• M16: 5,275,868 km (0.095 R)
• M17: 5,462,417 km (0.106 R)
• M18: 5,651,060 km (0.075 R)
• M19: 5,765,352 km (0.095 R)
• M20: 5,957,586 km (0.115 R)
• M21: 9,398,935 km (0.087 R)
• M22: 9,489,292 km (0.059 R)
• M23: 9,807,936 km (0.093 R)
• M24: 9,899,639 km (0.113 R)
• M25: 10,176,395 km (0.105 R)
• M26: 10,315,820 km (0.107 R)
• M27: 10,737,686 km (0.111 R)
• M28: 10,974,500 km (0.089 R)
• M29: 12,382,216 km (0.059 R)
• M30: 13,487,594 km (0.116 R)
• M31: 13,589,620 km (0.112 R)
• M32: 14,103,938 km (0.103 R)
• M33: 14,415,400 km (0.1 R)
• M34: 14,834,424 km (0.051 R)
• M35: 15,204,380 km (0.116 R)
• M36: 15,310,594 km (0.109 R)
• M37: 15,684,439 km (0.054 R)
• M38: 15,791,850 km (0.112 R)
• M39: 15,899,411 km (0.105 R)
• M40: 17,431,443 km (0.116 R)
• M41: 17,542,744 km (0.117 R)
• M42: 17,765,944 km (0.095 R)
• M43: 17,933,942 km (0.094 R)
• M44: 18,102,539 km (0.103 R)
• M45: 18,554,474 km (0.088 R)
• M46: 18,838,860 km (0.114 R)
• M47: 19,469,714 km (0.077 R)
• M48: 19,585,054 km (0.118 R)
• M49: 19,758,737 km (0.111 R)
• M50: 20,165,643 km (0.048 R)
• M51: 21,343,876 km (0.117 R)
• M52: 21,701,565 km (0.109 R)
• M53: 23,274,886 km (0.119 R)
• M54: 23,397,406 km (0.088 R)
• M55: 24,697,112 km (0.081 R)
• M56: 24,822,176 km (0.08 R)
• M57: 25,072,753 km (0.118 R)
• M58: 25,639,729 km (0.106 R)
• M59: 27,172,359 km (0.074 R)
• M60: 27,625,042 km (0.099 R)
• M61: 28,406,691 km (0.095 R)
• M62: 29,327,915 km (0.096 R)
• M63: 30,325,732 km (0.067 R)
• M64: 30,862,490 km (0.114 R)
• M65: 31,402,388 km (0.074 R)
• M66: 31,537,774 km (0.079 R)
• M67: 32,834,339 km (0.077 R)
• M68: 33,662,064 km (0.119 R)
• M69: 34,217,820 km (0.107 R)
• M70: 34,357,245 km (0.098 R)
• M71: 36,115,619 km (0.045 R)
• M72: 36,257,587 km (0.044 R)
• M73: 36,399,705 km (0.043 R)
• M74: 38,626,320 km (0.082 R)
• M75: 39,280,960 km (0.11 R)
• M76: 39,792,585 km (0.116 R)
• M77: 40,086,096 km (0.043 R)
• M78: 41,341,072 km (0.06 R)
• M79: 41,415,273 km (0.12 R)
• M80: 42,085,322 km (0.116 R)
• M81: 42,384,218 km (0.108 R)
• M82: 44,041,015 km (0.057 R)
• M83: 44,572,536 km (0.078 R)
• M84: 45,872,392 km (0.104 R)
• M85: 48,979,689 km (0.118 R)
• M86: 49,372,832 km (0.11 R)
• M87: 49,451,521 km (0.109 R)
• M88: 49,924,998 km (0.079 R)
• M89: 52,555,677 km (0.117 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit