🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.47 AU - 0.61 AU

Year: 181 Days

Day: 45.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,557,126 km

• M1: 9,574 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.56 AU - 1.88 AU

Year: 1030 Days

Day: 25.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.3

Radius: 14.5

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.53 AU - 7.27 AU

Year: 6543 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,557,126 km

• M1: 197,320 km (0.115 R)
• M2: 409,001 km (0.103 R)
• M3: 540,198 km (0.038 R)
• M4: 716,275 km (0.06 R)
• M5: 812,765 km (0.102 R)
• M6: 990,188 km (0.119 R)
• M7: 1,197,980 km (0.065 R)
• M8: 1,316,312 km (0.065 R)
• M9: 1,547,291 km (0.062 R)
• M10: 1,929,364 km (0.09 R)
• M11: 2,131,919 km (0.093 R)
• M12: 2,558,273 km (0.092 R)
• M13: 2,736,594 km (0.118 R)
• M14: 3,393,478 km (0.052 R)
• M15: 3,491,465 km (0.053 R)
• M16: 3,790,810 km (0.03 R)
• M17: 4,098,682 km (0.09 R)
• M18: 4,959,768 km (0.073 R)
• M19: 5,353,958 km (0.088 R)
• M20: 5,787,792 km (0.044 R)
• M21: 6,173,007 km (0.103 R)
• M22: 6,999,984 km (0.095 R)
• M23: 7,251,757 km (0.089 R)
• M24: 7,410,779 km (0.115 R)
• M25: 7,731,966 km (0.116 R)
• M26: 8,090,851 km (0.107 R)
• M27: 8,757,160 km (0.067 R)
• M28: 9,097,047 km (0.12 R)
• M29: 9,441,421 km (0.098 R)
• M30: 10,036,521 km (0.093 R)
• M31: 10,679,942 km (0.108 R)
• M32: 12,346,611 km (0.104 R)
• M33: 12,613,195 km (0.067 R)
• M34: 12,958,766 km (0.082 R)
• M35: 13,463,360 km (0.041 R)
• M36: 14,172,753 km (0.078 R)
• M37: 14,332,074 km (0.052 R)
• M38: 14,813,630 km (0.084 R)
• M39: 15,751,309 km (0.067 R)
• M40: 16,331,600 km (0.08 R)
• M41: 16,582,475 km (0.111 R)
• M42: 18,547,742 km (0.103 R)
• M43: 18,722,174 km (0.113 R)
• M44: 18,853,221 km (0.098 R)
• M45: 19,116,514 km (0.078 R)
• M46: 19,469,265 km (0.049 R)
• M47: 20,047,311 km (0.078 R)
• M48: 20,405,748 km (0.059 R)
• M49: 20,856,935 km (0.101 R)
• M50: 21,402,668 km (0.085 R)
• M51: 21,953,039 km (0.094 R)
• M52: 22,137,493 km (0.071 R)
• M53: 22,229,944 km (0.066 R)
• M54: 22,368,921 km (0.047 R)
• M55: 23,067,842 km (0.114 R)
• M56: 24,105,902 km (0.094 R)
• M57: 24,487,227 km (0.082 R)
• M58: 24,774,455 km (0.074 R)
• M59: 25,062,879 km (0.066 R)
• M60: 25,740,109 km (0.058 R)
• M61: 26,767,397 km (0.119 R)
• M62: 27,360,403 km (0.074 R)
• M63: 28,660,110 km (0.037 R)
• M64: 28,861,917 km (0.1 R)
• M65: 29,520,746 km (0.112 R)
• M66: 29,622,622 km (0.093 R)
• M67: 31,631,423 km (0.086 R)
• M68: 31,787,752 km (0.081 R)
• M69: 32,101,160 km (0.082 R)
• M70: 32,258,238 km (0.059 R)
• M71: 32,520,782 km (0.113 R)
• M72: 32,678,458 km (0.083 R)
• M73: 32,836,583 km (0.052 R)
• M74: 33,790,269 km (0.035 R)
• M75: 34,217,072 km (0.046 R)
• M76: 34,377,591 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.9

Radius: 12.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.29 AU - 8.43 AU

Year: 9116 Days

Day: 14.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,557,126 km

• M1: 457,919 km (0.095 R)
• M2: 556,654 km (0.119 R)
• M3: 664,514 km (0.056 R)
• M4: 936,483 km (0.116 R)
• M5: 1,018,612 km (0.114 R)
• M6: 1,430,604 km (0.083 R)
• M7: 1,605,933 km (0.109 R)
• M8: 1,830,180 km (0.079 R)
• M9: 2,152,863 km (0.114 R)
• M10: 2,424,383 km (0.05 R)
• M11: 2,635,316 km (0.064 R)
• M12: 2,803,763 km (0.091 R)
• M13: 2,926,434 km (0.098 R)
• M14: 3,025,767 km (0.12 R)
• M15: 3,304,916 km (0.082 R)
• M16: 3,460,947 km (0.093 R)
• M17: 3,753,111 km (0.117 R)
• M18: 3,916,023 km (0.077 R)
• M19: 4,390,398 km (0.088 R)
• M20: 4,504,691 km (0.11 R)
• M21: 4,853,703 km (0.093 R)
• M22: 5,578,056 km (0.045 R)
• M23: 6,111,821 km (0.116 R)
• M24: 6,498,532 km (0.105 R)
• M25: 6,661,892 km (0.101 R)
• M26: 6,859,960 km (0.111 R)
• M27: 7,126,992 km (0.109 R)
• M28: 7,397,615 km (0.075 R)
• M29: 8,159,068 km (0.078 R)
• M30: 9,200,718 km (0.076 R)
• M31: 9,644,126 km (0.1 R)
• M32: 11,328,897 km (0.045 R)
• M33: 11,447,079 km (0.114 R)
• M34: 11,605,354 km (0.025 R)
• M35: 11,764,377 km (0.057 R)
• M36: 12,124,608 km (0.038 R)
• M37: 13,020,699 km (0.108 R)
• M38: 13,268,733 km (0.108 R)
• M39: 14,361,994 km (0.065 R)
• M40: 15,005,863 km (0.12 R)
• M41: 15,309,547 km (0.106 R)
• M42: 15,396,613 km (0.115 R)
• M43: 15,878,916 km (0.101 R)
• M44: 15,967,179 km (0.116 R)
• M45: 16,188,434 km (0.066 R)
• M46: 16,813,454 km (0.11 R)
• M47: 17,491,881 km (0.076 R)
• M48: 17,582,986 km (0.092 R)
• M49: 18,225,509 km (0.07 R)
• M50: 18,317,810 km (0.075 R)
• M51: 18,735,637 km (0.12 R)
• M52: 19,109,632 km (0.119 R)
• M53: 19,817,529 km (0.112 R)
• M54: 20,150,833 km (0.113 R)
• M55: 20,342,019 km (0.118 R)
• M56: 20,726,486 km (0.081 R)
• M57: 20,871,297 km (0.117 R)
• M58: 21,113,346 km (0.118 R)
• M59: 22,140,036 km (0.091 R)
• M60: 23,033,135 km (0.109 R)
• M61: 23,735,797 km (0.055 R)
• M62: 23,836,775 km (0.059 R)
• M63: 25,419,969 km (0.048 R)
• M64: 25,523,342 km (0.098 R)
• M65: 25,626,714 km (0.092 R)
• M66: 25,730,385 km (0.049 R)
• M67: 25,885,967 km (0.071 R)
• M68: 26,146,117 km (0.115 R)
• M69: 26,511,735 km (0.118 R)
• M70: 26,721,321 km (0.119 R)
• M71: 26,826,489 km (0.06 R)
• M72: 27,248,055 km (0.088 R)
• M73: 27,778,081 km (0.051 R)
• M74: 29,010,169 km (0.044 R)
• M75: 30,589,025 km (0.072 R)
• M76: 31,527,602 km (0.047 R)
• M77: 31,805,405 km (0.107 R)
• M78: 32,700,000 km (0.095 R)
• M79: 33,602,674 km (0.079 R)
• M80: 36,127,437 km (0.075 R)
• M81: 37,119,271 km (0.106 R)
• M82: 37,295,198 km (0.055 R)
• M83: 37,883,716 km (0.088 R)
• M84: 38,060,840 km (0.089 R)
• M85: 38,475,226 km (0.104 R)
• M86: 39,547,843 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914

Radius: 13

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.65 AU - 8.59 AU

Year: 9604 Days

Day: 10.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,557,126 km

• M1: 163,361 km (0.056 R)
• M2: 328,816 km (0.041 R)
• M3: 441,164 km (0.045 R)
• M4: 526,136 km (0.092 R)
• M5: 1,069,625 km (0.089 R)
• M6: 1,277,117 km (0.043 R)
• M7: 1,430,604 km (0.107 R)
• M8: 2,029,744 km (0.08 R)
• M9: 2,424,533 km (0.118 R)
• M10: 3,136,319 km (0.084 R)
• M11: 3,438,806 km (0.106 R)
• M12: 3,593,490 km (0.106 R)
• M13: 3,687,588 km (0.057 R)
• M14: 3,814,297 km (0.068 R)
• M15: 4,335,496 km (0.057 R)
• M16: 4,775,912 km (0.082 R)
• M17: 4,949,146 km (0.06 R)
• M18: 5,301,898 km (0.06 R)
• M19: 5,409,459 km (0.093 R)
• M20: 5,699,529 km (0.114 R)
• M21: 5,809,633 km (0.117 R)
• M22: 6,793,987 km (0.086 R)
• M23: 7,186,383 km (0.056 R)
• M24: 7,788,813 km (0.065 R)
• M25: 8,324,224 km (0.079 R)
• M26: 9,780,410 km (0.058 R)
• M27: 10,268,248 km (0.091 R)
• M28: 11,083,856 km (0.11 R)
• M29: 11,221,785 km (0.067 R)
• M30: 11,499,439 km (0.073 R)
• M31: 12,536,900 km (0.117 R)
• M32: 13,164,014 km (0.116 R)
• M33: 13,850,818 km (0.095 R)
• M34: 14,099,001 km (0.09 R)
• M35: 14,448,910 km (0.116 R)
• M36: 14,549,291 km (0.117 R)
• M37: 14,751,098 km (0.06 R)
• M38: 15,259,282 km (0.1 R)
• M39: 15,618,616 km (0.069 R)
• M40: 15,928,732 km (0.109 R)
• M41: 16,450,231 km (0.111 R)
• M42: 16,607,757 km (0.064 R)
• M43: 16,871,498 km (0.096 R)
• M44: 17,832,365 km (0.047 R)
• M45: 18,482,667 km (0.065 R)
• M46: 18,701,230 km (0.08 R)
• M47: 19,584,007 km (0.086 R)
• M48: 19,806,758 km (0.083 R)
• M49: 20,198,854 km (0.114 R)
• M50: 22,662,432 km (0.078 R)
• M51: 23,603,103 km (0.088 R)
• M52: 24,376,823 km (0.063 R)
• M53: 24,616,629 km (0.051 R)
• M54: 25,705,253 km (0.084 R)
• M55: 25,827,175 km (0.079 R)
• M56: 26,747,650 km (0.087 R)
• M57: 26,933,152 km (0.056 R)
• M58: 28,117,369 km (0.106 R)
• M59: 28,494,804 km (0.112 R)
• M60: 29,445,947 km (0.089 R)
• M61: 30,471,889 km (0.097 R)
• M62: 30,989,199 km (0.09 R)
• M63: 31,183,975 km (0.057 R)
• M64: 31,379,201 km (0.075 R)
• M65: 31,967,120 km (0.082 R)
• M66: 32,888,942 km (0.073 R)
• M67: 33,087,758 km (0.096 R)
• M68: 33,220,302 km (0.087 R)
• M69: 34,221,111 km (0.103 R)
• M70: 35,502,866 km (0.083 R)
• M71: 36,183,835 km (0.091 R)
• M72: 36,388,934 km (0.03 R)
• M73: 37,420,411 km (0.086 R)
• M74: 38,322,038 km (0.119 R)
• M75: 38,950,498 km (0.074 R)
• M76: 39,793,632 km (0.086 R)
• M77: 41,069,851 km (0.113 R)
• M78: 41,641,315 km (0.089 R)
• M79: 43,081,494 km (0.069 R)
• M80: 44,757,738 km (0.102 R)
• M81: 45,862,518 km (0.12 R)
• M82: 46,232,773 km (0.084 R)
• M83: 46,529,725 km (0.1 R)
• M84: 46,827,275 km (0.087 R)
• M85: 48,324,451 km (0.118 R)
• M86: 50,294,206 km (0.11 R)

Asteroid Belt

Center: 8.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323

Radius: 12.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.68 AU - 10.34 AU

Year: 11334 Days

Day: 8.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,557,126 km

• M1: 199,564 km (0.038 R)
• M2: 395,238 km (0.091 R)
• M3: 761,752 km (0.102 R)
• M4: 1,016,218 km (0.065 R)
• M5: 1,469,201 km (0.088 R)
• M6: 1,708,108 km (0.096 R)
• M7: 2,134,911 km (0.073 R)
• M8: 2,337,916 km (0.116 R)
• M9: 2,618,561 km (0.099 R)
• M10: 2,738,838 km (0.111 R)
• M11: 2,935,110 km (0.03 R)
• M12: 3,212,913 km (0.087 R)
• M13: 3,290,106 km (0.11 R)
• M14: 4,322,182 km (0.06 R)
• M15: 4,873,899 km (0.08 R)
• M16: 5,264,199 km (0.104 R)
• M17: 5,478,723 km (0.104 R)
• M18: 5,821,452 km (0.12 R)
• M19: 6,011,441 km (0.109 R)
• M20: 6,462,927 km (0.099 R)
• M21: 6,659,648 km (0.109 R)
• M22: 6,792,043 km (0.073 R)
• M23: 8,163,257 km (0.066 R)
• M24: 8,843,927 km (0.106 R)
• M25: 9,136,092 km (0.096 R)
• M26: 9,320,247 km (0.111 R)
• M27: 9,654,897 km (0.115 R)
• M28: 9,767,395 km (0.117 R)
• M29: 10,760,126 km (0.079 R)
• M30: 11,111,382 km (0.101 R)
• M31: 11,189,921 km (0.117 R)
• M32: 11,466,378 km (0.103 R)
• M33: 11,945,390 km (0.06 R)
• M34: 12,553,505 km (0.08 R)
• M35: 13,088,767 km (0.078 R)
• M36: 13,421,921 km (0.1 R)
• M37: 13,715,731 km (0.088 R)
• M38: 13,926,814 km (0.075 R)
• M39: 14,309,635 km (0.075 R)
• M40: 14,437,990 km (0.061 R)
• M41: 15,347,395 km (0.029 R)
• M42: 16,141,461 km (0.095 R)
• M43: 16,275,201 km (0.03 R)
• M44: 16,588,459 km (0.049 R)
• M45: 17,130,303 km (0.116 R)
• M46: 17,723,907 km (0.096 R)
• M47: 18,231,343 km (0.059 R)
• M48: 18,743,716 km (0.063 R)
• M49: 19,119,206 km (0.086 R)
• M50: 19,830,095 km (0.074 R)
• M51: 20,597,981 km (0.077 R)
• M52: 21,817,204 km (0.079 R)
• M53: 22,212,292 km (0.115 R)
• M54: 22,460,325 km (0.1 R)
• M55: 24,734,662 km (0.059 R)
• M56: 25,821,041 km (0.08 R)
• M57: 26,817,213 km (0.052 R)
• M58: 28,040,026 km (0.098 R)
• M59: 28,254,550 km (0.07 R)
• M60: 29,063,874 km (0.104 R)
• M61: 29,280,941 km (0.064 R)
• M62: 29,990,184 km (0.098 R)
• M63: 30,429,553 km (0.052 R)
• M64: 30,815,665 km (0.082 R)
• M65: 31,648,626 km (0.11 R)
• M66: 32,601,565 km (0.102 R)
• M67: 32,770,760 km (0.096 R)
• M68: 33,053,350 km (0.072 R)
• M69: 33,279,991 km (0.045 R)
• M70: 33,791,765 km (0.042 R)
• M71: 34,191,641 km (0.075 R)
• M72: 34,765,648 km (0.032 R)
• M73: 34,996,178 km (0.075 R)
• M74: 36,097,966 km (0.097 R)
• M75: 36,272,996 km (0.109 R)
• M76: 37,211,124 km (0.044 R)
• M77: 37,505,981 km (0.072 R)
• M78: 38,395,042 km (0.039 R)
• M79: 39,651,514 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 12,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit