🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.45 AU - 0.63 AU

Year: 142 Days

Day: 43.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.65 AU - 0.75 AU

Year: 210 Days

Day: 30.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.76 AU - 1.8 AU

Year: 851 Days

Day: 35.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,062,438 km

• M1: 197,469 km (0.103 R)

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.2

Radius: 10.2

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.66 AU - 9.24 AU

Year: 8028 Days

Day: 7.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,062,438 km

• M1: 147,504 km (0.096 R)
• M2: 301,889 km (0.109 R)
• M3: 442,062 km (0.073 R)
• M4: 621,878 km (0.093 R)
• M5: 877,691 km (0.111 R)
• M6: 1,054,665 km (0.096 R)
• M7: 1,282,802 km (0.098 R)
• M8: 1,382,733 km (0.069 R)
• M9: 1,764,507 km (0.082 R)
• M10: 1,921,734 km (0.09 R)
• M11: 2,546,605 km (0.105 R)
• M12: 2,776,985 km (0.117 R)
• M13: 2,960,991 km (0.119 R)
• M14: 3,148,886 km (0.082 R)
• M15: 3,396,470 km (0.065 R)
• M16: 3,939,959 km (0.068 R)
• M17: 4,297,348 km (0.034 R)
• M18: 4,821,539 km (0.113 R)
• M19: 5,203,762 km (0.093 R)
• M20: 5,963,719 km (0.084 R)
• M21: 6,270,544 km (0.083 R)
• M22: 6,899,753 km (0.062 R)
• M23: 7,150,030 km (0.108 R)
• M24: 7,221,987 km (0.074 R)
• M25: 7,733,013 km (0.095 R)
• M26: 8,030,414 km (0.078 R)
• M27: 8,445,249 km (0.084 R)
• M28: 8,597,838 km (0.094 R)
• M29: 9,453,688 km (0.101 R)
• M30: 9,851,618 km (0.102 R)
• M31: 10,012,436 km (0.096 R)
• M32: 10,336,465 km (0.066 R)
• M33: 10,705,224 km (0.045 R)
• M34: 11,120,059 km (0.095 R)
• M35: 12,439,362 km (0.095 R)
• M36: 12,875,440 km (0.107 R)
• M37: 13,672,946 km (0.111 R)
• M38: 13,897,343 km (0.034 R)
• M39: 14,669,418 km (0.058 R)
• M40: 15,130,029 km (0.072 R)
• M41: 15,362,205 km (0.068 R)
• M42: 15,548,754 km (0.067 R)
• M43: 15,829,998 km (0.088 R)
• M44: 16,636,031 km (0.036 R)
• M45: 16,827,666 km (0.116 R)
• M46: 17,019,899 km (0.092 R)
• M47: 17,164,710 km (0.079 R)
• M48: 17,455,379 km (0.095 R)
• M49: 17,601,237 km (0.105 R)
• M50: 18,833,325 km (0.12 R)
• M51: 19,033,038 km (0.084 R)
• M52: 19,687,080 km (0.025 R)
• M53: 19,889,635 km (0.095 R)
• M54: 19,991,362 km (0.118 R)
• M55: 20,297,140 km (0.035 R)
• M56: 20,604,564 km (0.108 R)
• M57: 20,913,633 km (0.097 R)
• M58: 21,902,026 km (0.116 R)
• M59: 22,217,378 km (0.109 R)
• M60: 23,440,042 km (0.032 R)
• M61: 24,086,604 km (0.108 R)
• M62: 25,287,126 km (0.067 R)
• M63: 25,783,941 km (0.088 R)
• M64: 26,005,795 km (0.063 R)
• M65: 27,124,338 km (0.088 R)
• M66: 27,576,123 km (0.049 R)
• M67: 27,689,519 km (0.109 R)
• M68: 28,201,592 km (0.097 R)
• M69: 28,716,658 km (0.114 R)
• M70: 29,988,988 km (0.098 R)
• M71: 30,514,674 km (0.041 R)
• M72: 30,866,828 km (0.032 R)
• M73: 32,468,423 km (0.116 R)
• M74: 33,490,625 km (0.065 R)
• M75: 34,157,682 km (0.026 R)
• M76: 34,890,412 km (0.109 R)
• M77: 37,746,834 km (0.102 R)
• M78: 39,713,896 km (0.077 R)
• M79: 40,806,559 km (0.057 R)
• M80: 41,129,840 km (0.093 R)
• M81: 41,909,245 km (0.109 R)
• M82: 42,039,545 km (0.064 R)
• M83: 42,235,368 km (0.035 R)
• M84: 44,409,175 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.1

Radius: 11.4

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.72 AU - 11.84 AU

Year: 14481 Days

Day: 14.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 91.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,062,438 km

• M1: 226,790 km (0.116 R)
• M2: 333,902 km (0.067 R)
• M3: 512,074 km (0.114 R)
• M4: 780,003 km (0.057 R)
• M5: 938,577 km (0.087 R)
• M6: 1,255,276 km (0.096 R)
• M7: 1,605,634 km (0.089 R)
• M8: 2,086,142 km (0.087 R)
• M9: 2,830,990 km (0.063 R)
• M10: 3,652,282 km (0.056 R)
• M11: 4,307,970 km (0.04 R)
• M12: 5,220,068 km (0.119 R)
• M13: 5,471,393 km (0.102 R)
• M14: 5,784,052 km (0.114 R)
• M15: 6,308,243 km (0.058 R)
• M16: 6,908,579 km (0.048 R)
• M17: 7,184,737 km (0.092 R)
• M18: 7,402,103 km (0.097 R)
• M19: 7,621,712 km (0.088 R)
• M20: 7,716,408 km (0.047 R)
• M21: 7,875,131 km (0.105 R)
• M22: 8,423,258 km (0.106 R)
• M23: 8,718,414 km (0.102 R)
• M24: 8,850,659 km (0.078 R)
• M25: 9,050,372 km (0.039 R)
• M26: 9,795,369 km (0.115 R)
• M27: 9,932,999 km (0.071 R)
• M28: 10,036,521 km (0.107 R)
• M29: 10,140,492 km (0.034 R)
• M30: 10,279,767 km (0.069 R)
• M31: 10,665,730 km (0.073 R)
• M32: 11,164,040 km (0.056 R)
• M33: 11,379,910 km (0.1 R)
• M34: 11,925,793 km (0.063 R)
• M35: 12,035,897 km (0.117 R)
• M36: 12,220,351 km (0.1 R)
• M37: 13,080,688 km (0.096 R)
• M38: 13,156,385 km (0.097 R)
• M39: 13,270,229 km (0.085 R)
• M40: 14,115,457 km (0.084 R)
• M41: 14,505,458 km (0.098 R)
• M42: 14,859,407 km (0.043 R)
• M43: 15,817,282 km (0.107 R)
• M44: 16,877,632 km (0.114 R)
• M45: 18,129,317 km (0.064 R)
• M46: 18,595,763 km (0.12 R)
• M47: 18,766,305 km (0.097 R)
• M48: 19,281,370 km (0.099 R)
• M49: 19,670,624 km (0.095 R)
• M50: 20,500,892 km (0.116 R)
• M51: 20,633,137 km (0.086 R)
• M52: 21,120,078 km (0.116 R)
• M53: 21,700,518 km (0.111 R)
• M54: 21,835,156 km (0.071 R)
• M55: 22,968,509 km (0.102 R)
• M56: 23,888,835 km (0.105 R)
• M57: 24,167,237 km (0.092 R)
• M58: 24,353,486 km (0.063 R)
• M59: 25,244,641 km (0.034 R)
• M60: 25,433,732 km (0.094 R)
• M61: 25,575,701 km (0.085 R)
• M62: 25,908,257 km (0.113 R)
• M63: 27,591,981 km (0.106 R)
• M64: 28,569,902 km (0.103 R)
• M65: 28,914,875 km (0.075 R)
• M66: 29,063,126 km (0.096 R)
• M67: 30,158,183 km (0.12 R)
• M68: 30,308,678 km (0.115 R)
• M69: 30,761,212 km (0.03 R)
• M70: 31,064,297 km (0.051 R)
• M71: 31,724,173 km (0.111 R)
• M72: 31,928,075 km (0.065 R)
• M73: 33,212,822 km (0.097 R)
• M74: 33,471,776 km (0.11 R)
• M75: 33,627,507 km (0.072 R)
• M76: 34,200,467 km (0.064 R)
• M77: 35,303,302 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.5

Radius: 4.4

Gravity: 33.14 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 16.67 AU - 20.25 AU

Year: 28407 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,062,438 km

• M1: 448,794 km (0.077 R)
• M2: 592,856 km (0.07 R)
• M3: 751,131 km (0.051 R)
• M4: 892,950 km (0.098 R)
• M5: 1,043,296 km (0.109 R)
• M6: 1,169,407 km (0.036 R)
• M7: 1,685,070 km (0.098 R)
• M8: 2,181,885 km (0.081 R)
• M9: 2,262,069 km (0.096 R)
• M10: 2,938,701 km (0.093 R)
• M11: 3,207,678 km (0.075 R)
• M12: 3,253,155 km (0.119 R)
• M13: 3,299,082 km (0.058 R)
• M14: 3,391,234 km (0.103 R)
• M15: 4,665,958 km (0.098 R)
• M16: 6,014,882 km (0.104 R)
• M17: 7,233,805 km (0.112 R)
• M18: 8,149,643 km (0.057 R)
• M19: 9,954,392 km (0.077 R)
• M20: 10,289,192 km (0.11 R)
• M21: 10,764,165 km (0.082 R)
• M22: 10,969,862 km (0.099 R)
• M23: 12,159,913 km (0.088 R)
• M24: 12,879,030 km (0.062 R)
• M25: 13,537,859 km (0.099 R)
• M26: 14,057,712 km (0.088 R)
• M27: 14,132,660 km (0.055 R)
• M28: 14,508,600 km (0.104 R)
• M29: 14,584,296 km (0.109 R)
• M30: 14,964,275 km (0.084 R)
• M31: 15,811,747 km (0.031 R)
• M32: 16,833,201 km (0.114 R)
• M33: 16,992,224 km (0.065 R)
• M34: 18,527,696 km (0.101 R)
• M35: 19,603,754 km (0.04 R)
• M36: 19,771,004 km (0.112 R)
• M37: 20,107,151 km (0.103 R)
• M38: 20,191,374 km (0.07 R)
• M39: 20,784,829 km (0.096 R)
• M40: 22,075,859 km (0.089 R)
• M41: 24,015,545 km (0.078 R)
• M42: 24,194,613 km (0.047 R)
• M43: 24,554,097 km (0.103 R)
• M44: 24,915,226 km (0.119 R)
• M45: 27,492,049 km (0.066 R)
• M46: 28,338,175 km (0.08 R)
• M47: 28,622,112 km (0.115 R)
• M48: 29,863,475 km (0.096 R)
• M49: 30,732,938 km (0.067 R)
• M50: 31,317,267 km (0.086 R)
• M51: 32,695,063 km (0.107 R)
• M52: 33,891,547 km (0.062 R)
• M53: 33,991,927 km (0.09 R)
• M54: 34,092,308 km (0.071 R)
• M55: 36,122,051 km (0.099 R)
• M56: 36,944,840 km (0.08 R)
• M57: 39,239,222 km (0.053 R)
• M58: 40,084,899 km (0.098 R)
• M59: 41,150,485 km (0.114 R)
• M60: 41,257,597 km (0.104 R)
• M61: 41,471,971 km (0.088 R)
• M62: 42,333,355 km (0.107 R)
• M63: 43,309,332 km (0.106 R)
• M64: 44,292,788 km (0.109 R)
• M65: 44,622,352 km (0.027 R)
• M66: 48,073,874 km (0.118 R)
• M67: 48,978,492 km (0.064 R)
• M68: 49,205,582 km (0.08 R)
• M69: 50,804,484 km (0.087 R)
• M70: 50,919,375 km (0.055 R)
• M71: 51,379,688 km (0.082 R)
• M72: 53,001,628 km (0.076 R)
• M73: 58,568,015 km (0.089 R)
• M74: 60,140,139 km (0.091 R)
• M75: 61,481,284 km (0.098 R)
• M76: 62,708,884 km (0.046 R)
• M77: 62,955,422 km (0.085 R)
• M78: 67,573,508 km (0.03 R)
• M79: 67,826,328 km (0.117 R)
• M80: 71,783,491 km (0.052 R)
• M81: 73,075,867 km (0.055 R)
• M82: 73,465,121 km (0.104 R)
• M83: 73,724,972 km (0.037 R)
• M84: 74,636,771 km (0.095 R)
• M85: 76,735,181 km (0.1 R)
• M86: 77,262,812 km (0.073 R)
• M87: 77,394,907 km (0.078 R)
• M88: 78,454,359 km (0.09 R)
• M89: 79,652,040 km (0.102 R)
• M90: 82,469,865 km (0.103 R)
• M91: 83,823,128 km (0.025 R)
• M92: 88,478,763 km (0.079 R)
• M93: 90,280,969 km (0.104 R)
• M94: 91,116,772 km (0.059 R)
• M95: 91,256,347 km (0.083 R)
• M96: 92,095,142 km (0.1 R)
• M97: 93,358,197 km (0.086 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit