🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.48 AU - 0.62 AU

Year: 155 Days

Day: 25.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 14.8 °

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: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.78 AU - 0.82 AU

Year: 272 Days

Day: 14.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.7 AU - 2.22 AU

Year: 1045 Days

Day: 29.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,473,840 km

• M1: 60,587 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.08 AU - 2.28 AU

Year: 1226 Days

Day: 40.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 136.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.78 AU - 4.24 AU

Year: 2504 Days

Day: 39.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 9.5

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.89 AU - 5.93 AU

Year: 5471 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,473,840 km

• M1: 130,150 km (0.098 R)
• M2: 408,701 km (0.084 R)
• M3: 473,028 km (0.073 R)
• M4: 565,330 km (0.115 R)
• M5: 690,394 km (0.065 R)
• M6: 825,182 km (0.097 R)
• M7: 910,602 km (0.066 R)
• M8: 1,014,274 km (0.084 R)
• M9: 1,169,407 km (0.116 R)
• M10: 1,434,344 km (0.115 R)
• M11: 1,609,673 km (0.075 R)
• M12: 1,700,030 km (0.079 R)
• M13: 1,885,980 km (0.051 R)
• M14: 2,078,812 km (0.112 R)
• M15: 2,257,881 km (0.084 R)
• M16: 2,462,830 km (0.088 R)
• M17: 2,546,605 km (0.112 R)
• M18: 2,716,997 km (0.106 R)
• M19: 3,114,179 km (0.09 R)
• M20: 3,204,985 km (0.104 R)
• M21: 4,036,749 km (0.066 R)
• M22: 4,722,057 km (0.097 R)
• M23: 4,879,434 km (0.117 R)
• M24: 5,280,057 km (0.068 R)
• M25: 5,635,950 km (0.11 R)
• M26: 6,113,167 km (0.113 R)
• M27: 6,662,042 km (0.105 R)
• M28: 6,986,969 km (0.12 R)
• M29: 7,166,336 km (0.083 R)
• M30: 7,621,563 km (0.119 R)
• M31: 8,211,876 km (0.074 R)
• M32: 8,560,289 km (0.065 R)
• M33: 8,848,864 km (0.082 R)
• M34: 9,934,795 km (0.078 R)
• M35: 10,544,705 km (0.116 R)
• M36: 11,588,001 km (0.085 R)
• M37: 11,694,215 km (0.084 R)
• M38: 12,229,776 km (0.116 R)
• M39: 12,446,244 km (0.117 R)
• M40: 12,518,649 km (0.039 R)
• M41: 12,736,912 km (0.1 R)
• M42: 12,846,418 km (0.111 R)
• M43: 13,029,825 km (0.12 R)
• M44: 13,140,228 km (0.039 R)
• M45: 13,846,629 km (0.058 R)
• M46: 13,959,277 km (0.106 R)
• M47: 14,110,071 km (0.085 R)
• M48: 15,064,206 km (0.076 R)
• M49: 15,218,891 km (0.099 R)
• M50: 15,335,128 km (0.079 R)
• M51: 15,921,103 km (0.114 R)
• M52: 16,157,617 km (0.056 R)
• M53: 16,395,179 km (0.097 R)
• M54: 16,833,949 km (0.081 R)
• M55: 16,954,226 km (0.076 R)
• M56: 19,168,125 km (0.107 R)
• M57: 19,588,046 km (0.118 R)
• M58: 19,714,606 km (0.104 R)
• M59: 19,926,137 km (0.103 R)
• M60: 20,351,594 km (0.087 R)
• M61: 20,952,079 km (0.1 R)
• M62: 21,907,561 km (0.118 R)
• M63: 22,038,908 km (0.088 R)
• M64: 22,346,481 km (0.071 R)
• M65: 22,655,550 km (0.087 R)
• M66: 23,099,557 km (0.038 R)
• M67: 23,411,917 km (0.103 R)
• M68: 24,041,126 km (0.097 R)
• M69: 24,812,602 km (0.053 R)
• M70: 26,333,115 km (0.073 R)
• M71: 26,987,306 km (0.105 R)
• M72: 27,741,429 km (0.115 R)
• M73: 27,883,697 km (0.101 R)
• M74: 29,077,937 km (0.099 R)
• M75: 29,367,109 km (0.098 R)
• M76: 29,657,179 km (0.12 R)
• M77: 29,754,119 km (0.119 R)
• M78: 32,609,793 km (0.038 R)
• M79: 33,614,642 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 9.3

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.28 AU - 6.66 AU

Year: 5555 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,473,840 km

• M1: 124,914 km (0.046 R)
• M2: 315,053 km (0.078 R)
• M3: 561,590 km (0.118 R)
• M4: 807,081 km (0.092 R)
• M5: 911,799 km (0.038 R)
• M6: 1,021,305 km (0.114 R)
• M7: 1,102,387 km (0.07 R)
• M8: 1,185,713 km (0.113 R)
• M9: 1,653,804 km (0.086 R)
• M10: 1,789,191 km (0.066 R)
• M11: 1,928,317 km (0.094 R)
• M12: 2,345,695 km (0.115 R)
• M13: 2,609,585 km (0.095 R)
• M14: 3,070,795 km (0.112 R)
• M15: 4,278,798 km (0.111 R)
• M16: 4,358,684 km (0.111 R)
• M17: 5,044,590 km (0.094 R)
• M18: 5,530,035 km (0.09 R)
• M19: 5,646,572 km (0.099 R)
• M20: 6,030,589 km (0.102 R)
• M21: 6,180,636 km (0.076 R)
• M22: 6,331,879 km (0.088 R)
• M23: 7,074,783 km (0.059 R)
• M24: 7,845,212 km (0.114 R)
• M25: 8,009,171 km (0.103 R)
• M26: 8,074,994 km (0.049 R)
• M27: 8,473,971 km (0.07 R)
• M28: 8,913,640 km (0.113 R)
• M29: 9,222,260 km (0.11 R)
• M30: 10,348,134 km (0.117 R)
• M31: 10,455,844 km (0.067 R)
• M32: 11,000,380 km (0.105 R)
• M33: 11,220,738 km (0.073 R)
• M34: 11,890,637 km (0.095 R)
• M35: 12,268,521 km (0.091 R)
• M36: 12,344,517 km (0.12 R)
• M37: 13,074,704 km (0.056 R)
• M38: 13,621,634 km (0.116 R)
• M39: 13,779,310 km (0.067 R)
• M40: 14,496,183 km (0.073 R)
• M41: 14,737,933 km (0.08 R)
• M42: 14,980,880 km (0.05 R)
• M43: 15,347,994 km (0.038 R)
• M44: 15,924,843 km (0.112 R)
• M45: 16,257,698 km (0.102 R)
• M46: 17,355,148 km (0.032 R)
• M47: 17,568,924 km (0.06 R)
• M48: 17,697,578 km (0.084 R)
• M49: 18,172,252 km (0.107 R)
• M50: 18,607,282 km (0.112 R)
• M51: 19,443,385 km (0.098 R)
• M52: 19,532,096 km (0.099 R)
• M53: 19,754,548 km (0.055 R)
• M54: 20,156,967 km (0.093 R)
• M55: 20,879,225 km (0.032 R)
• M56: 21,106,614 km (0.047 R)
• M57: 21,289,123 km (0.103 R)
• M58: 21,380,528 km (0.112 R)
• M59: 21,839,943 km (0.072 R)
• M60: 22,255,974 km (0.06 R)
• M61: 22,348,875 km (0.094 R)
• M62: 22,628,174 km (0.047 R)
• M63: 22,814,872 km (0.042 R)
• M64: 24,089,446 km (0.085 R)
• M65: 24,184,740 km (0.068 R)
• M66: 24,423,498 km (0.051 R)
• M67: 24,903,558 km (0.113 R)
• M68: 25,532,317 km (0.103 R)
• M69: 25,873,101 km (0.104 R)
• M70: 26,313,368 km (0.049 R)
• M71: 26,805,545 km (0.068 R)
• M72: 27,003,164 km (0.101 R)
• M73: 27,649,127 km (0.086 R)
• M74: 28,099,267 km (0.109 R)
• M75: 28,501,386 km (0.065 R)
• M76: 29,006,728 km (0.084 R)
• M77: 29,617,087 km (0.086 R)
• M78: 29,821,588 km (0.064 R)
• M79: 30,850,522 km (0.072 R)
• M80: 31,317,417 km (0.115 R)
• M81: 31,943,484 km (0.089 R)
• M82: 32,363,255 km (0.112 R)
• M83: 33,102,119 km (0.082 R)
• M84: 33,314,249 km (0.049 R)
• M85: 35,297,767 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.1

Radius: 3.2

Gravity: 41.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.67 AU - 14.23 AU

Year: 15731 Days

Day: 24.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,473,840 km

• M1: 402,717 km (0.111 R)
• M2: 604,675 km (0.083 R)
• M3: 716,125 km (0.057 R)
• M4: 1,044,492 km (0.116 R)
• M5: 1,201,271 km (0.077 R)
• M6: 2,286,753 km (0.082 R)
• M7: 2,401,943 km (0.089 R)
• M8: 2,758,884 km (0.102 R)
• M9: 3,292,500 km (0.101 R)
• M10: 3,488,323 km (0.082 R)
• M11: 3,654,377 km (0.112 R)
• M12: 3,959,706 km (0.102 R)
• M13: 4,063,228 km (0.058 R)
• M14: 4,167,797 km (0.091 R)
• M15: 4,343,873 km (0.102 R)
• M16: 4,379,478 km (0.115 R)
• M17: 4,703,507 km (0.1 R)
• M18: 4,997,915 km (0.086 R)
• M19: 5,336,455 km (0.086 R)
• M20: 6,194,249 km (0.046 R)
• M21: 6,395,159 km (0.104 R)
• M22: 6,721,133 km (0.036 R)
• M23: 7,473,910 km (0.091 R)
• M24: 7,773,853 km (0.097 R)
• M25: 7,860,171 km (0.106 R)
• M26: 10,310,584 km (0.118 R)
• M27: 10,500,723 km (0.039 R)
• M28: 11,126,790 km (0.109 R)
• M29: 11,224,179 km (0.118 R)
• M30: 11,616,723 km (0.102 R)
• M31: 12,820,538 km (0.08 R)
• M32: 12,871,700 km (0.116 R)
• M33: 13,025,038 km (0.029 R)
• M34: 13,282,197 km (0.116 R)
• M35: 13,801,451 km (0.107 R)
• M36: 13,853,810 km (0.081 R)
• M37: 14,967,117 km (0.083 R)
• M38: 15,779,733 km (0.106 R)
• M39: 15,889,089 km (0.111 R)
• M40: 17,053,260 km (0.108 R)
• M41: 17,109,359 km (0.031 R)
• M42: 17,278,105 km (0.101 R)
• M43: 18,532,184 km (0.096 R)
• M44: 18,705,568 km (0.109 R)
• M45: 19,579,968 km (0.114 R)
• M46: 19,638,760 km (0.104 R)
• M47: 20,467,532 km (0.112 R)
• M48: 21,126,810 km (0.115 R)
• M49: 22,836,115 km (0.106 R)
• M50: 23,332,481 km (0.118 R)
• M51: 23,394,863 km (0.094 R)
• M52: 23,707,223 km (0.056 R)
• M53: 26,061,295 km (0.095 R)
• M54: 26,840,551 km (0.117 R)
• M55: 27,693,408 km (0.077 R)
• M56: 28,156,414 km (0.098 R)
• M57: 29,627,709 km (0.108 R)
• M58: 29,898,032 km (0.112 R)
• M59: 30,577,057 km (0.075 R)
• M60: 30,645,273 km (0.027 R)
• M61: 30,781,856 km (0.092 R)
• M62: 32,853,936 km (0.046 R)
• M63: 32,923,649 km (0.081 R)
• M64: 33,203,547 km (0.105 R)
• M65: 34,685,762 km (0.114 R)
• M66: 34,828,030 km (0.109 R)
• M67: 35,256,029 km (0.103 R)
• M68: 36,261,477 km (0.09 R)
• M69: 36,695,310 km (0.042 R)
• M70: 37,058,085 km (0.119 R)
• M71: 37,933,682 km (0.068 R)
• M72: 39,111,615 km (0.082 R)
• M73: 39,259,717 km (0.069 R)
• M74: 40,451,264 km (0.072 R)
• M75: 40,901,105 km (0.066 R)
• M76: 41,201,946 km (0.109 R)
• M77: 41,654,480 km (0.069 R)
• M78: 42,488,488 km (0.06 R)
• M79: 42,564,633 km (0.102 R)
• M80: 44,791,098 km (0.089 R)
• M81: 45,645,452 km (0.084 R)
• M82: 46,348,412 km (0.116 R)
• M83: 46,583,580 km (0.116 R)
• M84: 48,319,963 km (0.044 R)
• M85: 49,036,387 km (0.108 R)
• M86: 49,515,998 km (0.113 R)
• M87: 50,077,438 km (0.117 R)
• M88: 50,721,756 km (0.113 R)
• M89: 50,883,173 km (0.108 R)
• M90: 51,368,767 km (0.115 R)
• M91: 51,530,931 km (0.069 R)
• M92: 52,344,295 km (0.094 R)
• M93: 53,736,902 km (0.1 R)
• M94: 54,561,635 km (0.033 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 18,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit