🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.4 AU - 0.66 AU

Year: 145 Days

Day: 32.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.67 AU - 0.77 AU

Year: 230 Days

Day: 24.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.7 AU - 0.76 AU

Year: 235 Days

Day: 14.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1 AU - 1.46 AU

Year: 514 Days

Day: 22.1 Hours

Environment

Temp: -14 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 104,183,992 km

• M1: 615,446 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.58 AU - 1.64 AU

Year: 770 Days

Day: 14.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,183,992 km

• M1: 1,059,003 km (0.097 R)
• M2: 1,113,307 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.86 AU - 1.96 AU

Year: 994 Days

Day: 44 Hours

Environment

Temp: -82 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,183,992 km

• M1: 593,006 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.92 AU - 3.5 AU

Year: 2167 Days

Day: 46.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,183,992 km

• M1: 515,215 km (0.073 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 10.4

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.79 AU - 6.23 AU

Year: 4873 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 104,183,992 km

• M1: 140,772 km (0.047 R)
• M2: 396,135 km (0.072 R)
• M3: 532,718 km (0.093 R)
• M4: 601,832 km (0.039 R)
• M5: 686,804 km (0.095 R)
• M6: 816,206 km (0.112 R)
• M7: 911,949 km (0.094 R)
• M8: 1,055,712 km (0.078 R)
• M9: 1,191,996 km (0.101 R)
• M10: 1,286,093 km (0.063 R)
• M11: 1,482,365 km (0.085 R)
• M12: 1,567,038 km (0.096 R)
• M13: 1,777,223 km (0.105 R)
• M14: 2,148,225 km (0.045 R)
• M15: 2,362,599 km (0.102 R)
• M16: 2,584,154 km (0.074 R)
• M17: 2,812,590 km (0.044 R)
• M18: 3,222,787 km (0.094 R)
• M19: 3,698,209 km (0.09 R)
• M20: 3,814,746 km (0.083 R)
• M21: 3,885,206 km (0.056 R)
• M22: 4,027,623 km (0.094 R)
• M23: 4,465,048 km (0.096 R)
• M24: 4,714,577 km (0.119 R)
• M25: 5,097,697 km (0.056 R)
• M26: 5,517,319 km (0.084 R)
• M27: 5,704,616 km (0.083 R)
• M28: 6,474,147 km (0.08 R)
• M29: 7,014,943 km (0.096 R)
• M30: 7,188,776 km (0.088 R)
• M31: 7,422,897 km (0.099 R)
• M32: 7,958,607 km (0.039 R)
• M33: 8,506,733 km (0.048 R)
• M34: 8,785,434 km (0.114 R)
• M35: 9,004,296 km (0.118 R)
• M36: 9,511,433 km (0.078 R)
• M37: 9,703,965 km (0.108 R)
• M38: 10,125,681 km (0.091 R)
• M39: 10,322,253 km (0.111 R)
• M40: 10,719,435 km (0.065 R)
• M41: 12,743,794 km (0.074 R)
• M42: 13,312,864 km (0.031 R)
• M43: 13,456,328 km (0.113 R)
• M44: 13,817,458 km (0.076 R)
• M45: 14,365,285 km (0.117 R)
• M46: 15,293,839 km (0.077 R)
• M47: 15,406,636 km (0.085 R)
• M48: 16,165,396 km (0.081 R)
• M49: 16,665,053 km (0.083 R)
• M50: 17,561,593 km (0.109 R)
• M51: 17,916,739 km (0.099 R)
• M52: 18,154,749 km (0.054 R)
• M53: 18,274,128 km (0.083 R)
• M54: 18,553,726 km (0.116 R)
• M55: 18,915,454 km (0.077 R)
• M56: 19,401,348 km (0.117 R)
• M57: 19,604,951 km (0.113 R)
• M58: 20,055,390 km (0.101 R)
• M59: 21,008,478 km (0.112 R)
• M60: 21,217,616 km (0.045 R)
• M61: 21,553,762 km (0.09 R)
• M62: 21,891,554 km (0.108 R)
• M63: 23,998,790 km (0.107 R)
• M64: 24,173,670 km (0.067 R)
• M65: 24,261,184 km (0.102 R)
• M66: 24,656,721 km (0.05 R)
• M67: 25,811,168 km (0.095 R)
• M68: 27,074,073 km (0.106 R)
• M69: 27,575,675 km (0.12 R)
• M70: 28,172,570 km (0.047 R)
• M71: 28,310,799 km (0.098 R)
• M72: 28,727,130 km (0.106 R)
• M73: 29,285,429 km (0.115 R)
• M74: 30,035,512 km (0.1 R)
• M75: 30,176,733 km (0.108 R)
• M76: 30,365,525 km (0.093 R)
• M77: 30,460,071 km (0.09 R)
• M78: 30,981,869 km (0.11 R)
• M79: 31,219,879 km (0.055 R)
• M80: 31,363,044 km (0.062 R)
• M81: 32,130,331 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.8

Radius: 11.4

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.08 AU - 6.36 AU

Year: 5844 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 104,183,992 km

• M1: 202,705 km (0.095 R)
• M2: 512,672 km (0.047 R)
• M3: 593,305 km (0.025 R)
• M4: 691,591 km (0.045 R)
• M5: 949,498 km (0.071 R)
• M6: 1,022,801 km (0.075 R)
• M7: 1,190,949 km (0.025 R)
• M8: 1,661,284 km (0.098 R)
• M9: 1,935,946 km (0.057 R)
• M10: 2,011,792 km (0.116 R)
• M11: 2,127,431 km (0.111 R)
• M12: 2,529,251 km (0.079 R)
• M13: 2,633,521 km (0.104 R)
• M14: 2,976,848 km (0.064 R)
• M15: 3,198,851 km (0.104 R)
• M16: 3,495,803 km (0.075 R)
• M17: 3,873,388 km (0.067 R)
• M18: 4,540,595 km (0.107 R)
• M19: 4,745,095 km (0.102 R)
• M20: 5,057,754 km (0.038 R)
• M21: 5,163,371 km (0.098 R)
• M22: 5,924,076 km (0.106 R)
• M23: 6,091,625 km (0.096 R)
• M24: 6,176,148 km (0.086 R)
• M25: 6,777,831 km (0.066 R)
• M26: 7,338,374 km (0.043 R)
• M27: 7,791,655 km (0.077 R)
• M28: 7,914,027 km (0.061 R)
• M29: 8,067,963 km (0.118 R)
• M30: 8,316,295 km (0.104 R)
• M31: 8,441,359 km (0.095 R)
• M32: 8,756,861 km (0.104 R)
• M33: 9,269,832 km (0.11 R)
• M34: 10,291,436 km (0.087 R)
• M35: 11,557,184 km (0.117 R)
• M36: 11,802,225 km (0.115 R)
• M37: 11,978,302 km (0.099 R)
• M38: 12,084,217 km (0.116 R)
• M39: 12,155,126 km (0.062 R)
• M40: 12,297,394 km (0.083 R)
• M41: 12,583,275 km (0.111 R)
• M42: 12,943,956 km (0.12 R)
• M43: 13,089,215 km (0.09 R)
• M44: 13,161,920 km (0.068 R)
• M45: 14,083,443 km (0.086 R)
• M46: 14,646,230 km (0.076 R)
• M47: 15,178,350 km (0.063 R)
• M48: 15,716,603 km (0.083 R)
• M49: 16,144,004 km (0.083 R)
• M50: 16,970,682 km (0.111 R)
• M51: 17,369,061 km (0.089 R)
• M52: 18,053,621 km (0.088 R)
• M53: 19,698,748 km (0.089 R)
• M54: 20,412,480 km (0.113 R)
• M55: 20,624,011 km (0.03 R)
• M56: 21,049,168 km (0.101 R)
• M57: 21,649,355 km (0.086 R)
• M58: 24,688,885 km (0.109 R)
• M59: 25,276,355 km (0.086 R)
• M60: 26,235,128 km (0.047 R)
• M61: 26,834,567 km (0.117 R)
• M62: 27,159,194 km (0.079 R)
• M63: 27,298,769 km (0.098 R)
• M64: 27,812,488 km (0.104 R)
• M65: 27,953,110 km (0.105 R)
• M66: 28,235,102 km (0.064 R)
• M67: 28,376,472 km (0.102 R)
• M68: 28,991,918 km (0.07 R)
• M69: 30,043,292 km (0.063 R)
• M70: 30,187,504 km (0.048 R)
• M71: 30,380,336 km (0.068 R)
• M72: 30,476,976 km (0.098 R)
• M73: 30,961,224 km (0.028 R)
• M74: 31,448,165 km (0.066 R)
• M75: 31,937,500 km (0.103 R)
• M76: 32,084,854 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.7

Radius: 3.3

Gravity: 63.7 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 16.83 AU - 21.69 AU

Year: 31843 Days

Day: 22.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,183,992 km

• M1: 58,194 km (0.081 R)
• M2: 271,819 km (0.1 R)
• M3: 357,988 km (0.104 R)
• M4: 452,683 km (0.045 R)
• M5: 477,666 km (0.098 R)
• M6: 693,985 km (0.113 R)
• M7: 843,134 km (0.059 R)
• M8: 874,250 km (0.114 R)
• M9: 1,136,196 km (0.08 R)
• M10: 1,495,680 km (0.108 R)
• M11: 6,030,739 km (0.109 R)
• M12: 8,127,054 km (0.104 R)
• M13: 8,597,988 km (0.101 R)
• M14: 9,147,012 km (0.102 R)
• M15: 9,286,138 km (0.03 R)
• M16: 9,425,863 km (0.085 R)
• M17: 12,362,319 km (0.043 R)
• M18: 12,593,149 km (0.076 R)
• M19: 13,215,476 km (0.092 R)
• M20: 13,293,865 km (0.091 R)
• M21: 13,927,412 km (0.074 R)
• M22: 14,087,332 km (0.107 R)
• M23: 14,977,739 km (0.052 R)
• M24: 15,306,106 km (0.118 R)
• M25: 16,982,649 km (0.086 R)
• M26: 17,239,060 km (0.087 R)
• M27: 17,755,921 km (0.093 R)
• M28: 17,842,538 km (0.05 R)
• M29: 18,716,489 km (0.111 R)
• M30: 20,324,367 km (0.069 R)
• M31: 20,687,590 km (0.118 R)
• M32: 22,162,027 km (0.114 R)
• M33: 22,255,376 km (0.091 R)
• M34: 23,195,150 km (0.072 R)
• M35: 25,600,983 km (0.038 R)
• M36: 26,091,514 km (0.042 R)
• M37: 26,486,153 km (0.089 R)
• M38: 27,181,634 km (0.086 R)
• M39: 27,581,808 km (0.06 R)
• M40: 27,682,188 km (0.082 R)
• M41: 28,692,124 km (0.079 R)
• M42: 28,793,701 km (0.116 R)
• M43: 29,406,154 km (0.038 R)
• M44: 33,597,587 km (0.074 R)
• M45: 34,457,925 km (0.111 R)
• M46: 35,980,981 km (0.054 R)
• M47: 37,082,320 km (0.097 R)
• M48: 37,748,330 km (0.12 R)
• M49: 40,110,480 km (0.086 R)
• M50: 43,217,030 km (0.108 R)
• M51: 44,622,352 km (0.114 R)
• M52: 45,804,774 km (0.099 R)
• M53: 46,519,253 km (0.107 R)
• M54: 51,993,488 km (0.044 R)
• M55: 52,489,854 km (0.094 R)
• M56: 53,862,863 km (0.112 R)
• M57: 54,113,888 km (0.106 R)
• M58: 55,121,430 km (0.088 R)
• M59: 56,389,421 km (0.061 R)
• M60: 56,899,401 km (0.1 R)
• M61: 57,667,137 km (0.097 R)
• M62: 59,083,679 km (0.092 R)
• M63: 60,251,141 km (0.119 R)
• M64: 60,511,591 km (0.116 R)
• M65: 60,772,340 km (0.038 R)
• M66: 62,213,715 km (0.07 R)
• M67: 63,004,490 km (0.114 R)
• M68: 64,197,084 km (0.09 R)
• M69: 66,873,839 km (0.071 R)
• M70: 69,586,646 km (0.091 R)
• M71: 70,681,852 km (0.112 R)
• M72: 70,956,514 km (0.045 R)
• M73: 71,644,814 km (0.1 R)
• M74: 72,473,736 km (0.09 R)
• M75: 73,583,752 km (0.102 R)
• M76: 74,559,728 km (0.111 R)
• M77: 76,101,933 km (0.054 R)
• M78: 76,947,460 km (0.102 R)
• M79: 77,230,050 km (0.058 R)
• M80: 79,360,324 km (0.057 R)
• M81: 80,647,763 km (0.08 R)
• M82: 81,797,872 km (0.093 R)
• M83: 85,426,966 km (0.096 R)
• M84: 85,573,124 km (0.11 R)
• M85: 86,158,949 km (0.086 R)
• M86: 90,893,422 km (0.059 R)
• M87: 92,090,056 km (0.095 R)
• M88: 94,953,209 km (0.055 R)
• M89: 95,559,679 km (0.085 R)
• M90: 96,624,068 km (0.074 R)
• M91: 98,611,176 km (0.069 R)
• M92: 98,918,151 km (0.074 R)
• M93: 100,303,128 km (0.081 R)
• M94: 102,315,070 km (0.047 R)
• M95: 104,183,996 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 11,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit