🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.66 AU - 0.8 AU

Year: 219 Days

Day: 18.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.71 AU - 0.87 AU

Year: 247 Days

Day: 29.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.21 AU - 3.43 AU

Year: 1664 Days

Day: 20.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879

Radius: 8.3

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.93 AU - 9.39 AU

Year: 7451 Days

Day: 13.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,565,596 km

• M1: 128,205 km (0.103 R)
• M2: 181,612 km (0.08 R)
• M3: 261,946 km (0.11 R)
• M4: 715,227 km (0.079 R)
• M5: 997,967 km (0.088 R)
• M6: 1,473,988 km (0.071 R)
• M7: 1,923,081 km (0.11 R)
• M8: 1,990,549 km (0.119 R)
• M9: 2,268,801 km (0.099 R)
• M10: 2,965,628 km (0.056 R)
• M11: 3,176,262 km (0.068 R)
• M12: 3,229,668 km (0.112 R)
• M13: 3,391,833 km (0.054 R)
• M14: 3,473,962 km (0.089 R)
• M15: 3,724,239 km (0.037 R)
• M16: 4,183,804 km (0.074 R)
• M17: 4,570,365 km (0.109 R)
• M18: 4,661,170 km (0.12 R)
• M19: 5,061,943 km (0.051 R)
• M20: 5,345,730 km (0.05 R)
• M21: 6,911,272 km (0.092 R)
• M22: 7,332,240 km (0.1 R)
• M23: 7,474,508 km (0.091 R)
• M24: 8,272,912 km (0.066 R)
• M25: 8,795,158 km (0.096 R)
• M26: 8,984,100 km (0.096 R)
• M27: 9,098,243 km (0.11 R)
• M28: 9,251,132 km (0.071 R)
• M29: 9,520,708 km (0.109 R)
• M30: 9,675,990 km (0.092 R)
• M31: 9,988,949 km (0.026 R)
• M32: 12,019,441 km (0.084 R)
• M33: 12,355,887 km (0.059 R)
• M34: 12,525,381 km (0.07 R)
• M35: 13,167,455 km (0.109 R)
• M36: 13,470,690 km (0.095 R)
• M37: 13,645,121 km (0.098 R)
• M38: 13,776,318 km (0.118 R)
• M39: 13,907,964 km (0.11 R)
• M40: 15,021,571 km (0.11 R)
• M41: 15,383,897 km (0.118 R)
• M42: 17,618,141 km (0.042 R)
• M43: 17,713,435 km (0.034 R)
• M44: 18,144,277 km (0.112 R)
• M45: 18,578,560 km (0.118 R)
• M46: 19,211,957 km (0.101 R)
• M47: 19,310,093 km (0.119 R)
• M48: 19,506,665 km (0.09 R)
• M49: 20,600,225 km (0.05 R)
• M50: 20,700,605 km (0.074 R)
• M51: 20,801,135 km (0.092 R)
• M52: 21,154,336 km (0.104 R)
• M53: 21,815,558 km (0.112 R)
• M54: 22,123,132 km (0.067 R)
• M55: 22,483,662 km (0.051 R)
• M56: 22,742,467 km (0.109 R)
• M57: 22,794,228 km (0.084 R)
• M58: 23,262,768 km (0.088 R)
• M59: 23,787,258 km (0.102 R)
• M60: 24,103,658 km (0.103 R)
• M61: 24,315,488 km (0.104 R)
• M62: 24,421,553 km (0.053 R)
• M63: 24,474,660 km (0.076 R)
• M64: 24,581,025 km (0.104 R)
• M65: 25,923,366 km (0.107 R)
• M66: 26,031,675 km (0.09 R)
• M67: 26,794,774 km (0.066 R)
• M68: 26,959,331 km (0.061 R)
• M69: 28,566,611 km (0.081 R)
• M70: 28,902,907 km (0.061 R)
• M71: 29,863,176 km (0.106 R)
• M72: 30,261,704 km (0.098 R)
• M73: 30,833,916 km (0.026 R)
• M74: 31,179,039 km (0.066 R)
• M75: 31,467,463 km (0.117 R)
• M76: 32,338,422 km (0.086 R)
• M77: 32,982,142 km (0.085 R)
• M78: 33,335,043 km (0.115 R)
• M79: 33,748,382 km (0.12 R)
• M80: 33,985,345 km (0.103 R)
• M81: 34,222,757 km (0.09 R)
• M82: 34,282,297 km (0.072 R)
• M83: 35,058,411 km (0.054 R)
• M84: 37,054,345 km (0.079 R)
• M85: 37,176,567 km (0.112 R)
• M86: 38,590,865 km (0.081 R)
• M87: 39,522,710 km (0.065 R)
• M88: 40,022,816 km (0.056 R)
• M89: 41,725,838 km (0.116 R)
• M90: 41,916,426 km (0.095 R)
• M91: 42,234,920 km (0.116 R)
• M92: 42,426,405 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.5

Radius: 14.6

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.82 AU - 9.36 AU

Year: 9632 Days

Day: 9.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,565,596 km

• M1: 199,115 km (0.064 R)
• M2: 333,005 km (0.064 R)
• M3: 771,476 km (0.104 R)
• M4: 1,183,020 km (0.098 R)
• M5: 1,286,242 km (0.1 R)
• M6: 1,436,289 km (0.112 R)
• M7: 1,638,246 km (0.047 R)
• M8: 2,223,772 km (0.101 R)
• M9: 2,327,593 km (0.109 R)
• M10: 2,486,466 km (0.064 R)
• M11: 3,395,423 km (0.09 R)
• M12: 3,607,253 km (0.03 R)
• M13: 7,316,682 km (0.034 R)
• M14: 7,990,920 km (0.095 R)
• M15: 8,193,176 km (0.088 R)
• M16: 8,643,765 km (0.115 R)
• M17: 9,102,731 km (0.053 R)
• M18: 9,313,963 km (0.043 R)
• M19: 10,748,607 km (0.065 R)
• M20: 10,972,106 km (0.068 R)
• M21: 11,196,952 km (0.115 R)
• M22: 11,514,548 km (0.081 R)
• M23: 11,743,134 km (0.075 R)
• M24: 11,881,063 km (0.106 R)
• M25: 12,065,816 km (0.102 R)
• M26: 12,251,467 km (0.086 R)
• M27: 12,956,223 km (0.04 R)
• M28: 13,337,548 km (0.069 R)
• M29: 13,722,613 km (0.098 R)
• M30: 14,405,377 km (0.115 R)
• M31: 15,299,374 km (0.083 R)
• M32: 16,416,422 km (0.06 R)
• M33: 16,829,162 km (0.077 R)
• M34: 17,036,804 km (0.1 R)
• M35: 17,297,553 km (0.109 R)
• M36: 18,247,350 km (0.052 R)
• M37: 18,889,873 km (0.11 R)
• M38: 20,032,352 km (0.119 R)
• M39: 20,917,821 km (0.097 R)
• M40: 23,476,244 km (0.099 R)
• M41: 24,058,030 km (0.081 R)
• M42: 24,175,016 km (0.106 R)
• M43: 24,644,604 km (0.095 R)
• M44: 25,058,092 km (0.071 R)
• M45: 25,414,285 km (0.064 R)
• M46: 25,652,744 km (0.065 R)
• M47: 26,071,767 km (0.114 R)
• M48: 28,447,681 km (0.041 R)
• M49: 29,317,293 km (0.116 R)
• M50: 29,630,102 km (0.101 R)
• M51: 29,880,978 km (0.098 R)
• M52: 30,132,751 km (0.118 R)
• M53: 30,638,242 km (0.095 R)
• M54: 30,765,101 km (0.077 R)
• M55: 31,082,847 km (0.104 R)
• M56: 31,465,668 km (0.097 R)
• M57: 31,657,602 km (0.069 R)
• M58: 31,849,985 km (0.107 R)
• M59: 32,558,780 km (0.098 R)
• M60: 34,386,267 km (0.088 R)
• M61: 35,578,562 km (0.045 R)
• M62: 36,179,796 km (0.103 R)
• M63: 36,582,514 km (0.056 R)
• M64: 36,986,727 km (0.089 R)
• M65: 37,121,814 km (0.064 R)
• M66: 37,324,818 km (0.083 R)
• M67: 38,276,560 km (0.085 R)
• M68: 38,481,509 km (0.105 R)
• M69: 38,618,391 km (0.085 R)
• M70: 39,098,750 km (0.106 R)
• M71: 39,442,975 km (0.085 R)
• M72: 40,481,932 km (0.089 R)
• M73: 40,900,058 km (0.092 R)
• M74: 41,459,703 km (0.044 R)
• M75: 42,586,774 km (0.119 R)
• M76: 43,652,509 km (0.072 R)
• M77: 44,655,114 km (0.058 R)
• M78: 45,159,259 km (0.093 R)
• M79: 46,828,921 km (0.058 R)
• M80: 47,267,841 km (0.096 R)
• M81: 47,487,899 km (0.084 R)
• M82: 47,634,655 km (0.037 R)
• M83: 48,223,622 km (0.102 R)
• M84: 48,666,880 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.5

Radius: 7.4

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.72 AU - 15.7 AU

Year: 20848 Days

Day: 23.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,565,596 km

• M1: 98,286 km (0.087 R)
• M2: 151,543 km (0.114 R)
• M3: 246,687 km (0.096 R)
• M4: 436,527 km (0.056 R)
• M5: 568,472 km (0.103 R)
• M6: 1,041,201 km (0.1 R)
• M7: 1,383,780 km (0.101 R)
• M8: 1,851,124 km (0.115 R)
• M9: 2,264,613 km (0.115 R)
• M10: 2,602,105 km (0.088 R)
• M11: 2,883,349 km (0.078 R)
• M12: 3,137,666 km (0.098 R)
• M13: 3,628,945 km (0.079 R)
• M14: 4,144,011 km (0.095 R)
• M15: 4,472,528 km (0.108 R)
• M16: 4,937,777 km (0.109 R)
• M17: 5,198,227 km (0.107 R)
• M18: 5,822,948 km (0.059 R)
• M19: 6,051,982 km (0.062 R)
• M20: 6,471,454 km (0.116 R)
• M21: 6,948,522 km (0.086 R)
• M22: 6,996,992 km (0.086 R)
• M23: 7,735,556 km (0.067 R)
• M24: 7,835,787 km (0.106 R)
• M25: 8,395,433 km (0.068 R)
• M26: 9,877,499 km (0.103 R)
• M27: 11,495,699 km (0.057 R)
• M28: 11,840,671 km (0.103 R)
• M29: 13,194,383 km (0.075 R)
• M30: 13,314,360 km (0.112 R)
• M31: 14,164,674 km (0.077 R)
• M32: 15,032,342 km (0.111 R)
• M33: 15,472,758 km (0.042 R)
• M34: 15,536,038 km (0.088 R)
• M35: 16,045,120 km (0.089 R)
• M36: 16,818,989 km (0.101 R)
• M37: 17,079,738 km (0.108 R)
• M38: 18,739,078 km (0.074 R)
• M39: 19,553,638 km (0.04 R)
• M40: 20,518,545 km (0.067 R)
• M41: 20,657,671 km (0.091 R)
• M42: 21,076,844 km (0.109 R)
• M43: 22,494,583 km (0.109 R)
• M44: 23,505,117 km (0.082 R)
• M45: 24,015,844 km (0.065 R)
• M46: 24,309,355 km (0.074 R)
• M47: 24,677,964 km (0.089 R)
• M48: 27,004,360 km (0.1 R)
• M49: 28,697,210 km (0.046 R)
• M50: 28,930,732 km (0.057 R)
• M51: 30,741,914 km (0.104 R)
• M52: 31,300,362 km (0.115 R)
• M53: 31,540,766 km (0.108 R)
• M54: 32,023,369 km (0.074 R)
• M55: 32,265,568 km (0.116 R)
• M56: 32,995,755 km (0.07 R)
• M57: 33,077,286 km (0.109 R)
• M58: 33,403,858 km (0.071 R)
• M59: 33,978,015 km (0.115 R)
• M60: 34,060,294 km (0.056 R)
• M61: 34,225,001 km (0.076 R)
• M62: 34,555,313 km (0.085 R)
• M63: 36,812,446 km (0.085 R)
• M64: 41,028,862 km (0.092 R)
• M65: 43,059,952 km (0.113 R)
• M66: 43,327,283 km (0.062 R)
• M67: 43,416,593 km (0.082 R)
• M68: 44,762,525 km (0.104 R)
• M69: 46,669,599 km (0.093 R)
• M70: 47,495,080 km (0.057 R)
• M71: 47,587,083 km (0.102 R)
• M72: 49,160,403 km (0.101 R)
• M73: 49,906,747 km (0.104 R)
• M74: 50,000,246 km (0.089 R)
• M75: 50,281,191 km (0.045 R)
• M76: 51,127,316 km (0.109 R)
• M77: 51,221,713 km (0.103 R)
• M78: 51,504,901 km (0.076 R)
• M79: 53,693,967 km (0.06 R)
• M80: 55,234,526 km (0.082 R)
• M81: 55,913,102 km (0.108 R)
• M82: 57,278,482 km (0.037 R)
• M83: 58,260,442 km (0.045 R)
• M84: 61,640,755 km (0.093 R)
• M85: 62,042,575 km (0.106 R)
• M86: 62,243,784 km (0.112 R)
• M87: 63,051,015 km (0.105 R)
• M88: 63,152,143 km (0.1 R)
• M89: 63,658,532 km (0.051 R)
• M90: 64,573,771 km (0.107 R)
• M91: 64,879,699 km (0.081 R)
• M92: 65,493,200 km (0.113 R)
• M93: 67,448,444 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.3

Radius: 4.9

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 18.61 AU - 22.83 AU

Year: 33148 Days

Day: 22.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,565,596 km

• M1: 72,854 km (0.06 R)
• M2: 281,543 km (0.098 R)
• M3: 400,623 km (0.106 R)
• M4: 456,722 km (0.068 R)
• M5: 970,741 km (0.088 R)
• M6: 1,153,250 km (0.117 R)
• M7: 1,550,133 km (0.082 R)
• M8: 2,527,755 km (0.11 R)
• M9: 2,670,172 km (0.111 R)
• M10: 2,778,631 km (0.098 R)
• M11: 3,342,465 km (0.119 R)
• M12: 3,617,426 km (0.079 R)
• M13: 3,737,553 km (0.101 R)
• M14: 3,940,707 km (0.073 R)
• M15: 4,022,836 km (0.113 R)
• M16: 4,357,636 km (0.106 R)
• M17: 4,400,122 km (0.063 R)
• M18: 5,877,102 km (0.086 R)
• M19: 7,138,212 km (0.106 R)
• M20: 7,188,477 km (0.116 R)
• M21: 8,267,975 km (0.064 R)
• M22: 8,638,978 km (0.082 R)
• M23: 9,840,099 km (0.055 R)
• M24: 10,233,093 km (0.117 R)
• M25: 11,208,770 km (0.109 R)
• M26: 12,273,757 km (0.057 R)
• M27: 12,757,407 km (0.094 R)
• M28: 12,940,365 km (0.117 R)
• M29: 13,185,706 km (0.097 R)
• M30: 13,556,559 km (0.086 R)
• M31: 13,805,639 km (0.116 R)
• M32: 13,993,534 km (0.068 R)
• M33: 14,056,366 km (0.086 R)
• M34: 14,435,147 km (0.105 R)
• M35: 16,246,927 km (0.115 R)
• M36: 16,577,838 km (0.092 R)
• M37: 17,381,328 km (0.057 R)
• M38: 19,025,857 km (0.116 R)
• M39: 21,150,297 km (0.101 R)
• M40: 21,439,170 km (0.12 R)
• M41: 22,093,960 km (0.112 R)
• M42: 23,051,237 km (0.075 R)
• M43: 25,082,477 km (0.114 R)
• M44: 25,311,661 km (0.109 R)
• M45: 26,080,743 km (0.088 R)
• M46: 27,248,504 km (0.116 R)
• M47: 28,353,883 km (0.052 R)
• M48: 29,393,289 km (0.1 R)
• M49: 29,554,256 km (0.105 R)
• M50: 33,002,786 km (0.113 R)
• M51: 33,758,106 km (0.108 R)
• M52: 34,519,110 km (0.07 R)
• M53: 34,603,932 km (0.075 R)
• M54: 35,714,098 km (0.12 R)
• M55: 36,316,678 km (0.056 R)
• M56: 37,706,592 km (0.09 R)
• M57: 38,232,279 km (0.105 R)
• M58: 39,202,272 km (0.1 R)
• M59: 40,091,182 km (0.108 R)
• M60: 40,269,802 km (0.117 R)
• M61: 41,076,583 km (0.05 R)
• M62: 41,798,243 km (0.058 R)
• M63: 41,888,750 km (0.102 R)
• M64: 41,979,406 km (0.039 R)
• M65: 42,251,525 km (0.063 R)
• M66: 43,437,387 km (0.041 R)
• M67: 43,528,941 km (0.03 R)
• M68: 43,804,351 km (0.098 R)
• M69: 45,934,924 km (0.069 R)
• M70: 46,121,921 km (0.119 R)
• M71: 46,777,908 km (0.082 R)
• M72: 47,531,283 km (0.069 R)
• M73: 47,720,374 km (0.105 R)
• M74: 48,859,562 km (0.102 R)
• M75: 48,954,856 km (0.119 R)
• M76: 49,145,743 km (0.097 R)
• M77: 50,488,833 km (0.077 R)
• M78: 51,649,562 km (0.112 R)
• M79: 52,038,367 km (0.057 R)
• M80: 55,581,593 km (0.092 R)
• M81: 56,579,560 km (0.056 R)
• M82: 57,281,623 km (0.098 R)
• M83: 58,491,870 km (0.099 R)
• M84: 61,451,365 km (0.065 R)
• M85: 61,657,211 km (0.058 R)
• M86: 63,001,049 km (0.066 R)
• M87: 64,563,748 km (0.099 R)
• M88: 65,717,746 km (0.115 R)
• M89: 67,302,287 km (0.067 R)
• M90: 67,939,723 km (0.054 R)
• M91: 68,899,543 km (0.112 R)
• M92: 69,756,440 km (0.092 R)
• M93: 69,971,113 km (0.104 R)
• M94: 71,914,090 km (0.081 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 19,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit