🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.25 AU - 5.25 AU

Year: 3094 Days

Day: 42.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.77 AU - 5.63 AU

Year: 3598 Days

Day: 25.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,195,588 km

• M1: 715,826 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.49 AU - 5.09 AU

Year: 3702 Days

Day: 18.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 11.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.97 AU - 13.17 AU

Year: 13005 Days

Day: 11.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,195,588 km

• M1: 262,993 km (0.085 R)
• M2: 446,550 km (0.099 R)
• M3: 580,290 km (0.12 R)
• M4: 855,101 km (0.117 R)
• M5: 1,298,809 km (0.118 R)
• M6: 1,663,528 km (0.084 R)
• M7: 2,034,381 km (0.035 R)
• M8: 2,296,178 km (0.093 R)
• M9: 2,624,844 km (0.09 R)
• M10: 3,116,273 km (0.119 R)
• M11: 3,542,627 km (0.096 R)
• M12: 3,890,741 km (0.103 R)
• M13: 4,484,196 km (0.078 R)
• M14: 5,176,685 km (0.089 R)
• M15: 5,427,112 km (0.106 R)
• M16: 5,865,583 km (0.031 R)
• M17: 6,126,631 km (0.048 R)
• M18: 6,202,029 km (0.101 R)
• M19: 6,699,142 km (0.104 R)
• M20: 8,770,923 km (0.029 R)
• M21: 9,112,754 km (0.096 R)
• M22: 10,523,462 km (0.054 R)
• M23: 10,886,686 km (0.117 R)
• M24: 11,069,943 km (0.113 R)
• M25: 11,346,550 km (0.111 R)
• M26: 11,485,825 km (0.102 R)
• M27: 11,579,025 km (0.085 R)
• M28: 12,812,459 km (0.054 R)
• M29: 13,054,509 km (0.1 R)
• M30: 14,037,666 km (0.074 R)
• M31: 14,137,298 km (0.093 R)
• M32: 14,387,426 km (0.114 R)
• M33: 14,892,019 km (0.071 R)
• M34: 15,197,498 km (0.107 R)
• M35: 16,809,266 km (0.097 R)
• M36: 17,287,231 km (0.041 R)
• M37: 17,931,549 km (0.056 R)
• M38: 18,583,795 km (0.073 R)
• M39: 18,693,301 km (0.107 R)
• M40: 19,243,821 km (0.099 R)
• M41: 19,521,176 km (0.105 R)
• M42: 20,135,724 km (0.112 R)
• M43: 21,959,920 km (0.066 R)
• M44: 22,599,152 km (0.049 R)
• M45: 22,715,988 km (0.064 R)
• M46: 22,832,973 km (0.11 R)
• M47: 24,074,486 km (0.06 R)
• M48: 25,035,054 km (0.116 R)
• M49: 26,008,039 km (0.07 R)
• M50: 26,253,230 km (0.09 R)
• M51: 26,807,789 km (0.063 R)
• M52: 26,993,440 km (0.069 R)
• M53: 27,304,005 km (0.119 R)
• M54: 27,553,085 km (0.07 R)
• M55: 29,000,744 km (0.061 R)
• M56: 30,215,180 km (0.095 R)
• M57: 30,861,143 km (0.105 R)
• M58: 32,561,622 km (0.093 R)
• M59: 32,958,356 km (0.087 R)
• M60: 33,423,156 km (0.076 R)
• M61: 34,628,616 km (0.06 R)
• M62: 34,830,872 km (0.113 R)
• M63: 35,236,582 km (0.112 R)
• M64: 35,575,870 km (0.086 R)
• M65: 35,848,138 km (0.092 R)
• M66: 36,052,788 km (0.043 R)
• M67: 36,257,737 km (0.108 R)
• M68: 37,773,163 km (0.092 R)
• M69: 38,189,943 km (0.106 R)
• M70: 39,309,084 km (0.074 R)
• M71: 39,449,706 km (0.097 R)
• M72: 41,651,039 km (0.073 R)
• M73: 42,153,688 km (0.108 R)
• M74: 42,730,537 km (0.094 R)
• M75: 43,673,453 km (0.08 R)
• M76: 44,476,793 km (0.087 R)
• M77: 45,506,176 km (0.07 R)
• M78: 45,653,829 km (0.105 R)
• M79: 45,875,683 km (0.041 R)
• M80: 46,023,785 km (0.084 R)
• M81: 46,394,638 km (0.086 R)
• M82: 47,139,486 km (0.096 R)
• M83: 47,438,532 km (0.098 R)
• M84: 49,853,640 km (0.098 R)
• M85: 50,692,884 km (0.07 R)
• M86: 51,383,129 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418

Radius: 7.7

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.42 AU - 15.96 AU

Year: 16915 Days

Day: 16.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,195,588 km

• M1: 144,960 km (0.118 R)
• M2: 201,658 km (0.039 R)
• M3: 380,278 km (0.09 R)
• M4: 701,764 km (0.092 R)
• M5: 759,359 km (0.076 R)
• M6: 818,749 km (0.082 R)
• M7: 879,935 km (0.104 R)
• M8: 1,117,496 km (0.095 R)
• M9: 1,424,172 km (0.053 R)
• M10: 1,625,680 km (0.062 R)
• M11: 1,756,429 km (0.086 R)
• M12: 1,836,463 km (0.118 R)
• M13: 2,672,865 km (0.086 R)
• M14: 2,890,680 km (0.074 R)
• M15: 3,277,241 km (0.069 R)
• M16: 3,409,784 km (0.065 R)
• M17: 3,680,257 km (0.113 R)
• M18: 4,206,094 km (0.113 R)
• M19: 4,350,306 km (0.12 R)
• M20: 5,249,539 km (0.063 R)
• M21: 5,444,016 km (0.1 R)
• M22: 6,163,731 km (0.099 R)
• M23: 6,327,691 km (0.049 R)
• M24: 6,534,734 km (0.042 R)
• M25: 6,998,039 km (0.059 R)
• M26: 8,862,776 km (0.066 R)
• M27: 9,141,028 km (0.104 R)
• M28: 9,706,359 km (0.086 R)
• M29: 9,801,652 km (0.11 R)
• M30: 10,722,577 km (0.112 R)
• M31: 11,019,080 km (0.056 R)
• M32: 11,168,379 km (0.097 R)
• M33: 11,469,070 km (0.097 R)
• M34: 11,873,882 km (0.09 R)
• M35: 13,064,232 km (0.115 R)
• M36: 13,433,889 km (0.102 R)
• M37: 14,291,982 km (0.11 R)
• M38: 14,947,221 km (0.097 R)
• M39: 17,085,573 km (0.106 R)
• M40: 17,955,784 km (0.111 R)
• M41: 18,190,353 km (0.113 R)
• M42: 18,307,937 km (0.097 R)
• M43: 18,721,575 km (0.094 R)
• M44: 19,138,355 km (0.08 R)
• M45: 20,345,909 km (0.076 R)
• M46: 20,713,022 km (0.099 R)
• M47: 21,082,230 km (0.074 R)
• M48: 21,267,731 km (0.103 R)
• M49: 21,391,598 km (0.118 R)
• M50: 25,350,855 km (0.097 R)
• M51: 25,416,529 km (0.073 R)
• M52: 25,877,888 km (0.109 R)
• M53: 26,942,726 km (0.076 R)
• M54: 27,954,157 km (0.092 R)
• M55: 28,430,327 km (0.037 R)
• M56: 29,528,825 km (0.058 R)
• M57: 30,571,222 km (0.115 R)
• M58: 31,061,903 km (0.053 R)
• M59: 31,132,214 km (0.083 R)
• M60: 31,272,986 km (0.102 R)
• M61: 31,838,017 km (0.05 R)
• M62: 32,692,071 km (0.062 R)
• M63: 34,277,360 km (0.087 R)
• M64: 34,349,915 km (0.086 R)
• M65: 35,739,978 km (0.108 R)
• M66: 36,330,740 km (0.048 R)
• M67: 37,372,390 km (0.109 R)
• M68: 37,447,189 km (0.119 R)
• M69: 38,348,367 km (0.109 R)
• M70: 41,713,421 km (0.042 R)
• M71: 42,335,449 km (0.053 R)
• M72: 42,491,330 km (0.051 R)
• M73: 42,882,080 km (0.043 R)
• M74: 43,431,104 km (0.041 R)
• M75: 44,061,510 km (0.106 R)
• M76: 44,615,471 km (0.118 R)
• M77: 44,853,630 km (0.093 R)
• M78: 46,130,897 km (0.065 R)
• M79: 47,744,160 km (0.115 R)
• M80: 48,069,087 km (0.033 R)
• M81: 48,721,035 km (0.09 R)
• M82: 49,375,824 km (0.094 R)
• M83: 50,116,035 km (0.062 R)
• M84: 50,777,108 km (0.039 R)
• M85: 52,107,930 km (0.112 R)
• M86: 52,191,406 km (0.089 R)
• M87: 52,358,656 km (0.103 R)
• M88: 53,534,346 km (0.081 R)
• M89: 54,718,712 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654

Radius: 3.3

Gravity: 60.06 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.99 AU - 16.59 AU

Year: 18082 Days

Day: 15.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,195,588 km

• M1: 196,272 km (0.079 R)
• M2: 301,290 km (0.108 R)
• M3: 460,761 km (0.1 R)
• M4: 665,262 km (0.073 R)
• M5: 687,253 km (0.085 R)
• M6: 1,018,911 km (0.111 R)
• M7: 1,282,503 km (0.097 R)
• M8: 1,337,704 km (0.112 R)
• M9: 1,450,351 km (0.111 R)
• M10: 1,655,001 km (0.072 R)
• M11: 2,525,960 km (0.062 R)
• M12: 3,135,123 km (0.07 R)
• M13: 3,475,308 km (0.089 R)
• M14: 3,787,369 km (0.108 R)
• M15: 4,067,716 km (0.112 R)
• M16: 4,396,382 km (0.112 R)
• M17: 4,521,745 km (0.077 R)
• M18: 4,991,782 km (0.068 R)
• M19: 5,521,957 km (0.086 R)
• M20: 5,747,999 km (0.066 R)
• M21: 6,023,409 km (0.09 R)
• M22: 6,491,949 km (0.076 R)
• M23: 8,479,357 km (0.073 R)
• M24: 9,591,916 km (0.058 R)
• M25: 9,754,529 km (0.041 R)
• M26: 9,918,040 km (0.043 R)
• M27: 14,351,821 km (0.089 R)
• M28: 15,163,539 km (0.1 R)
• M29: 17,224,100 km (0.111 R)
• M30: 17,421,719 km (0.072 R)
• M31: 17,885,772 km (0.069 R)
• M32: 18,286,844 km (0.045 R)
• M33: 18,555,821 km (0.112 R)
• M34: 20,196,909 km (0.112 R)
• M35: 20,754,161 km (0.078 R)
• M36: 23,469,363 km (0.064 R)
• M37: 25,690,442 km (0.07 R)
• M38: 26,293,920 km (0.116 R)
• M39: 27,977,345 km (0.111 R)
• M40: 28,209,670 km (0.09 R)
• M41: 29,459,261 km (0.078 R)
• M42: 30,011,577 km (0.062 R)
• M43: 30,328,724 km (0.051 R)
• M44: 30,408,161 km (0.106 R)
• M45: 30,567,183 km (0.064 R)
• M46: 30,886,276 km (0.061 R)
• M47: 31,046,345 km (0.08 R)
• M48: 31,206,565 km (0.103 R)
• M49: 31,688,868 km (0.086 R)
• M50: 33,478,507 km (0.079 R)
• M51: 33,642,766 km (0.083 R)
• M52: 34,800,504 km (0.063 R)
• M53: 35,384,235 km (0.12 R)
• M54: 35,635,260 km (0.075 R)
• M55: 36,139,405 km (0.049 R)
• M56: 36,308,002 km (0.085 R)
• M57: 36,476,748 km (0.074 R)
• M58: 36,984,782 km (0.044 R)
• M59: 38,265,041 km (0.094 R)
• M60: 40,256,039 km (0.061 R)
• M61: 40,430,769 km (0.101 R)
• M62: 40,693,314 km (0.066 R)
• M63: 41,132,234 km (0.045 R)
• M64: 41,660,913 km (0.104 R)
• M65: 41,837,588 km (0.036 R)
• M66: 42,635,992 km (0.059 R)
• M67: 43,081,644 km (0.114 R)
• M68: 44,247,759 km (0.087 R)
• M69: 45,061,123 km (0.119 R)
• M70: 45,697,063 km (0.087 R)
• M71: 45,970,528 km (0.106 R)
• M72: 49,107,745 km (0.089 R)
• M73: 49,855,884 km (0.098 R)
• M74: 51,552,922 km (0.074 R)
• M75: 52,790,396 km (0.042 R)
• M76: 53,268,810 km (0.112 R)
• M77: 54,616,387 km (0.109 R)
• M78: 56,463,024 km (0.118 R)
• M79: 57,935,216 km (0.098 R)
• M80: 59,122,126 km (0.1 R)
• M81: 59,618,940 km (0.119 R)
• M82: 59,718,572 km (0.076 R)
• M83: 60,716,989 km (0.099 R)
• M84: 61,519,880 km (0.071 R)
• M85: 62,023,277 km (0.083 R)
• M86: 62,225,085 km (0.11 R)
• M87: 62,528,170 km (0.078 R)
• M88: 63,440,418 km (0.05 R)
• M89: 64,254,978 km (0.111 R)
• M90: 65,072,979 km (0.043 R)
• M91: 65,894,421 km (0.05 R)
• M92: 67,029,570 km (0.069 R)
• M93: 67,755,269 km (0.103 R)
• M94: 67,963,061 km (0.097 R)
• M95: 69,214,297 km (0.102 R)
• M96: 69,528,453 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.8

Radius: 3

Gravity: 19.76 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.12 AU - 19.64 AU

Year: 25584 Days

Day: 22 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 57,195,588 km

• M1: 112,498 km (0.081 R)
• M2: 131,945 km (0.11 R)
• M3: 198,965 km (0.071 R)
• M4: 1,428,809 km (0.093 R)
• M5: 2,654,913 km (0.063 R)
• M6: 3,324,813 km (0.026 R)
• M7: 3,593,042 km (0.099 R)
• M8: 6,219,083 km (0.097 R)
• M9: 6,424,481 km (0.05 R)
• M10: 6,548,796 km (0.11 R)
• M11: 7,268,063 km (0.105 R)
• M12: 8,505,985 km (0.085 R)
• M13: 9,056,206 km (0.101 R)
• M14: 9,148,957 km (0.074 R)
• M15: 10,335,567 km (0.107 R)
• M16: 10,774,487 km (0.099 R)
• M17: 12,797,350 km (0.069 R)
• M18: 13,163,117 km (0.076 R)
• M19: 13,426,558 km (0.078 R)
• M20: 13,691,646 km (0.082 R)
• M21: 13,851,566 km (0.104 R)
• M22: 14,173,201 km (0.115 R)
• M23: 14,605,988 km (0.109 R)
• M24: 14,660,292 km (0.092 R)
• M25: 14,769,349 km (0.096 R)
• M26: 16,323,222 km (0.11 R)
• M27: 16,436,168 km (0.12 R)
• M28: 20,185,241 km (0.09 R)
• M29: 20,610,697 km (0.095 R)
• M30: 21,223,600 km (0.113 R)
• M31: 21,346,868 km (0.098 R)
• M32: 21,408,502 km (0.117 R)
• M33: 22,279,162 km (0.12 R)
• M34: 22,341,694 km (0.066 R)
• M35: 23,224,621 km (0.115 R)
• M36: 23,798,179 km (0.093 R)
• M37: 24,183,094 km (0.047 R)
• M38: 25,089,358 km (0.106 R)
• M39: 25,940,720 km (0.067 R)
• M40: 26,138,488 km (0.089 R)
• M41: 28,483,135 km (0.089 R)
• M42: 30,406,665 km (0.092 R)
• M43: 30,615,204 km (0.053 R)
• M44: 32,371,633 km (0.095 R)
• M45: 33,154,778 km (0.08 R)
• M46: 34,449,547 km (0.055 R)
• M47: 35,614,466 km (0.102 R)
• M48: 35,760,922 km (0.107 R)
• M49: 36,054,583 km (0.045 R)
• M50: 36,496,495 km (0.097 R)
• M51: 37,460,055 km (0.119 R)
• M52: 39,034,423 km (0.109 R)
• M53: 42,092,054 km (0.067 R)
• M54: 44,120,451 km (0.105 R)
• M55: 44,356,666 km (0.091 R)
• M56: 45,225,830 km (0.071 R)
• M57: 49,247,170 km (0.069 R)
• M58: 49,573,742 km (0.056 R)
• M59: 55,150,302 km (0.113 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 10,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit