🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.6 AU - 0.74 AU

Year: 234 Days

Day: 46.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.76 AU - 0.96 AU

Year: 341 Days

Day: 17.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,843,680 km

• M1: 394,190 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.22 AU - 1.48 AU

Year: 671 Days

Day: 28.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,843,680 km

• M1: 532,568 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.44 AU - 1.8 AU

Year: 881 Days

Day: 45.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,843,680 km

• M1: 294,409 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.03 AU - 2.21 AU

Year: 1320 Days

Day: 42.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,843,680 km

• M1: 570,267 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.94 AU - 2.54 AU

Year: 1433 Days

Day: 43.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 73.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,843,680 km

• M1: 200,760 km (0.114 R)
• M2: 580,589 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.9

Radius: 8.4

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.49 AU - 8.11 AU

Year: 8432 Days

Day: 8.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,843,680 km

• M1: 126,111 km (0.073 R)
• M2: 242,049 km (0.099 R)
• M3: 306,376 km (0.093 R)
• M4: 367,861 km (0.088 R)
• M5: 457,620 km (0.089 R)
• M6: 543,190 km (0.061 R)
• M7: 675,584 km (0.055 R)
• M8: 789,727 km (0.115 R)
• M9: 864,376 km (0.097 R)
• M10: 1,292,077 km (0.076 R)
• M11: 1,417,589 km (0.098 R)
• M12: 1,960,181 km (0.093 R)
• M13: 2,105,291 km (0.069 R)
• M14: 2,539,274 km (0.117 R)
• M15: 2,883,050 km (0.06 R)
• M16: 2,953,511 km (0.096 R)
• M17: 3,217,252 km (0.067 R)
• M18: 3,314,939 km (0.11 R)
• M19: 4,400,421 km (0.035 R)
• M20: 5,382,083 km (0.055 R)
• M21: 5,942,476 km (0.096 R)
• M22: 6,336,667 km (0.1 R)
• M23: 6,398,002 km (0.106 R)
• M24: 6,521,420 km (0.103 R)
• M25: 6,833,481 km (0.113 R)
• M26: 7,897,272 km (0.074 R)
• M27: 8,029,815 km (0.104 R)
• M28: 8,397,826 km (0.026 R)
• M29: 8,874,295 km (0.08 R)
• M30: 11,013,694 km (0.108 R)
• M31: 12,370,248 km (0.115 R)
• M32: 12,485,588 km (0.082 R)
• M33: 13,342,933 km (0.062 R)
• M34: 13,858,448 km (0.112 R)
• M35: 14,058,460 km (0.053 R)
• M36: 16,659,368 km (0.1 R)
• M37: 17,257,162 km (0.052 R)
• M38: 17,429,199 km (0.085 R)
• M39: 19,136,859 km (0.073 R)
• M40: 20,259,292 km (0.03 R)
• M41: 21,080,734 km (0.078 R)
• M42: 21,726,996 km (0.091 R)
• M43: 22,802,904 km (0.112 R)
• M44: 23,228,660 km (0.097 R)
• M45: 23,323,654 km (0.11 R)
• M46: 23,609,386 km (0.118 R)
• M47: 24,280,482 km (0.085 R)
• M48: 24,424,994 km (0.088 R)
• M49: 24,521,634 km (0.104 R)
• M50: 24,812,153 km (0.103 R)
• M51: 25,298,795 km (0.072 R)
• M52: 25,592,306 km (0.075 R)
• M53: 25,690,442 km (0.112 R)
• M54: 25,837,796 km (0.056 R)
• M55: 25,936,232 km (0.1 R)
• M56: 27,427,124 km (0.106 R)
• M57: 27,678,448 km (0.097 R)
• M58: 28,183,042 km (0.083 R)
• M59: 28,385,897 km (0.104 R)
• M60: 29,150,342 km (0.117 R)
• M61: 29,818,446 km (0.047 R)
• M62: 29,973,429 km (0.12 R)
• M63: 30,387,815 km (0.074 R)
• M64: 30,647,667 km (0.1 R)
• M65: 31,012,835 km (0.08 R)
• M66: 31,274,632 km (0.119 R)
• M67: 31,747,511 km (0.086 R)
• M68: 33,233,915 km (0.109 R)
• M69: 33,770,223 km (0.066 R)
• M70: 33,985,644 km (0.065 R)
• M71: 34,580,146 km (0.105 R)
• M72: 35,287,295 km (0.079 R)
• M73: 36,054,134 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.6

Radius: 3.4

Gravity: 66.92 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 10.99 AU - 13.21 AU

Year: 17993 Days

Day: 23.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,843,680 km

• M1: 60,886 km (0.101 R)
• M2: 127,457 km (0.074 R)
• M3: 425,756 km (0.095 R)
• M4: 1,649,915 km (0.089 R)
• M5: 1,968,858 km (0.09 R)
• M6: 2,068,191 km (0.095 R)
• M7: 2,203,277 km (0.118 R)
• M8: 2,376,063 km (0.08 R)
• M9: 2,411,218 km (0.117 R)
• M10: 2,553,336 km (0.051 R)
• M11: 2,625,443 km (0.076 R)
• M12: 2,845,651 km (0.118 R)
• M13: 3,662,455 km (0.057 R)
• M14: 3,991,421 km (0.085 R)
• M15: 4,075,046 km (0.09 R)
• M16: 4,117,233 km (0.083 R)
• M17: 4,415,830 km (0.09 R)
• M18: 5,215,281 km (0.117 R)
• M19: 5,584,638 km (0.096 R)
• M20: 5,819,806 km (0.11 R)
• M21: 6,058,265 km (0.104 R)
• M22: 6,299,716 km (0.078 R)
• M23: 6,348,485 km (0.118 R)
• M24: 6,842,307 km (0.089 R)
• M25: 6,992,803 km (0.102 R)
• M26: 7,866,454 km (0.057 R)
• M27: 8,828,219 km (0.094 R)
• M28: 8,882,673 km (0.048 R)
• M29: 9,657,590 km (0.068 R)
• M30: 10,918,251 km (0.111 R)
• M31: 11,271,003 km (0.072 R)
• M32: 11,508,265 km (0.107 R)
• M33: 12,290,512 km (0.101 R)
• M34: 12,903,864 km (0.075 R)
• M35: 13,089,814 km (0.106 R)
• M36: 13,401,725 km (0.104 R)
• M37: 13,779,310 km (0.114 R)
• M38: 14,032,879 km (0.112 R)
• M39: 14,867,635 km (0.081 R)
• M40: 15,323,759 km (0.05 R)
• M41: 16,316,640 km (0.111 R)
• M42: 16,786,975 km (0.095 R)
• M43: 18,433,300 km (0.104 R)
• M44: 18,503,013 km (0.066 R)
• M45: 18,712,749 km (0.076 R)
• M46: 18,852,922 km (0.082 R)
• M47: 21,289,123 km (0.116 R)
• M48: 22,469,301 km (0.073 R)
• M49: 22,767,749 km (0.102 R)
• M50: 23,067,393 km (0.102 R)
• M51: 23,217,739 km (0.085 R)
• M52: 23,594,875 km (0.076 R)
• M53: 25,744,597 km (0.104 R)
• M54: 27,716,147 km (0.071 R)
• M55: 27,875,918 km (0.065 R)
• M56: 28,035,987 km (0.11 R)
• M57: 28,518,291 km (0.095 R)
• M58: 29,165,451 km (0.083 R)
• M59: 29,409,296 km (0.079 R)
• M60: 29,899,229 km (0.117 R)
• M61: 31,551,687 km (0.093 R)
• M62: 31,635,013 km (0.115 R)
• M63: 32,053,139 km (0.039 R)
• M64: 33,403,110 km (0.056 R)
• M65: 33,999,706 km (0.062 R)
• M66: 34,513,725 km (0.067 R)
• M67: 34,599,594 km (0.042 R)
• M68: 35,376,156 km (0.109 R)
• M69: 37,740,102 km (0.117 R)
• M70: 39,075,263 km (0.063 R)
• M71: 40,970,219 km (0.101 R)
• M72: 41,061,175 km (0.11 R)
• M73: 41,608,553 km (0.114 R)
• M74: 42,342,032 km (0.116 R)
• M75: 45,318,581 km (0.103 R)
• M76: 52,355,964 km (0.116 R)
• M77: 53,843,565 km (0.104 R)
• M78: 54,542,486 km (0.093 R)
• M79: 55,344,929 km (0.071 R)
• M80: 55,445,459 km (0.072 R)
• M81: 57,368,091 km (0.116 R)
• M82: 58,901,170 km (0.118 R)
• M83: 59,518,261 km (0.097 R)
• M84: 60,551,384 km (0.115 R)
• M85: 62,007,719 km (0.094 R)
• M86: 64,319,455 km (0.09 R)
• M87: 65,060,862 km (0.112 R)
• M88: 65,485,870 km (0.113 R)
• M89: 66,873,390 km (0.091 R)
• M90: 67,947,203 km (0.092 R)
• M91: 69,568,695 km (0.087 R)
• M92: 69,894,519 km (0.072 R)
• M93: 71,860,085 km (0.104 R)
• M94: 73,180,436 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 10,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit