🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.49 AU - 0.61 AU

Year: 146 Days

Day: 14.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2 AU - 2.26 AU

Year: 1113 Days

Day: 13.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.77 AU - 4.47 AU

Year: 2467 Days

Day: 25.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,128,915 km

• M1: 1,193,641 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.6

Radius: 14

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.04 AU - 10.88 AU

Year: 12116 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,128,915 km

• M1: 175,030 km (0.093 R)
• M2: 336,595 km (0.099 R)
• M3: 656,735 km (0.047 R)
• M4: 765,492 km (0.037 R)
• M5: 868,266 km (0.085 R)
• M6: 1,004,101 km (0.031 R)
• M7: 1,162,675 km (0.111 R)
• M8: 1,314,516 km (0.082 R)
• M9: 1,425,069 km (0.055 R)
• M10: 1,690,306 km (0.09 R)
• M11: 1,794,127 km (0.094 R)
• M12: 2,288,399 km (0.119 R)
• M13: 2,681,691 km (0.087 R)
• M14: 3,355,929 km (0.105 R)
• M15: 3,532,604 km (0.081 R)
• M16: 3,689,981 km (0.118 R)
• M17: 3,872,490 km (0.029 R)
• M18: 4,175,725 km (0.094 R)
• M19: 4,462,654 km (0.115 R)
• M20: 4,657,580 km (0.084 R)
• M21: 4,880,331 km (0.117 R)
• M22: 5,055,959 km (0.049 R)
• M23: 5,157,387 km (0.117 R)
• M24: 5,362,186 km (0.108 R)
• M25: 5,859,300 km (0.117 R)
• M26: 6,453,652 km (0.082 R)
• M27: 6,814,033 km (0.1 R)
• M28: 6,954,506 km (0.095 R)
• M29: 7,209,570 km (0.074 R)
• M30: 7,352,735 km (0.118 R)
• M31: 7,525,670 km (0.106 R)
• M32: 8,141,715 km (0.093 R)
• M33: 10,472,449 km (0.119 R)
• M34: 10,896,260 km (0.09 R)
• M35: 11,060,818 km (0.049 R)
• M36: 11,259,334 km (0.12 R)
• M37: 11,392,476 km (0.114 R)
• M38: 11,492,557 km (0.081 R)
• M39: 11,895,873 km (0.114 R)
• M40: 12,099,476 km (0.117 R)
• M41: 12,303,976 km (0.105 R)
• M42: 12,509,823 km (0.083 R)
• M43: 12,647,602 km (0.106 R)
• M44: 13,099,089 km (0.091 R)
• M45: 13,379,585 km (0.099 R)
• M46: 13,732,935 km (0.072 R)
• M47: 13,910,807 km (0.036 R)
• M48: 14,268,795 km (0.092 R)
• M49: 14,412,857 km (0.11 R)
• M50: 15,177,153 km (0.03 R)
• M51: 15,582,862 km (0.062 R)
• M52: 16,254,407 km (0.113 R)
• M53: 16,518,148 km (0.108 R)
• M54: 16,707,240 km (0.052 R)
• M55: 17,935,438 km (0.071 R)
• M56: 19,431,567 km (0.061 R)
• M57: 19,751,556 km (0.066 R)
• M58: 20,113,733 km (0.057 R)
• M59: 20,600,076 km (0.062 R)
• M60: 21,090,308 km (0.028 R)
• M61: 21,749,885 km (0.064 R)
• M62: 21,874,350 km (0.104 R)
• M63: 22,165,617 km (0.1 R)
• M64: 23,428,523 km (0.1 R)
• M65: 24,412,577 km (0.097 R)
• M66: 24,541,830 km (0.097 R)
• M67: 25,105,066 km (0.086 R)
• M68: 25,453,629 km (0.074 R)
• M69: 25,935,783 km (0.1 R)
• M70: 26,465,060 km (0.113 R)
• M71: 26,775,476 km (0.073 R)
• M72: 27,265,858 km (0.076 R)
• M73: 28,436,461 km (0.117 R)
• M74: 28,572,595 km (0.116 R)
• M75: 29,210,779 km (0.102 R)
• M76: 30,547,586 km (0.094 R)
• M77: 30,640,486 km (0.106 R)
• M78: 31,153,308 km (0.086 R)
• M79: 31,434,253 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 11.3

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.85 AU - 13.35 AU

Year: 13245 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 120.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,128,915 km

• M1: 150,346 km (0.12 R)
• M2: 437,424 km (0.104 R)
• M3: 534,214 km (0.043 R)
• M4: 695,331 km (0.114 R)
• M5: 1,068,578 km (0.114 R)
• M6: 1,326,335 km (0.086 R)
• M7: 1,425,069 km (0.09 R)
• M8: 1,552,228 km (0.075 R)
• M9: 2,765,616 km (0.112 R)
• M10: 2,925,985 km (0.082 R)
• M11: 3,668,140 km (0.114 R)
• M12: 3,844,815 km (0.088 R)
• M13: 4,060,535 km (0.068 R)
• M14: 4,655,336 km (0.111 R)
• M15: 4,769,928 km (0.107 R)
• M16: 6,514,090 km (0.11 R)
• M17: 7,610,343 km (0.082 R)
• M18: 8,295,352 km (0.06 R)
• M19: 9,432,295 km (0.092 R)
• M20: 10,019,018 km (0.03 R)
• M21: 10,267,051 km (0.101 R)
• M22: 10,567,294 km (0.067 R)
• M23: 11,382,304 km (0.11 R)
• M24: 12,323,125 km (0.057 R)
• M25: 12,802,885 km (0.095 R)
• M26: 13,671,001 km (0.108 R)
• M27: 13,946,261 km (0.104 R)
• M28: 16,915,181 km (0.082 R)
• M29: 17,866,773 km (0.084 R)
• M30: 17,986,900 km (0.112 R)
• M31: 19,080,610 km (0.074 R)
• M32: 19,388,333 km (0.107 R)
• M33: 20,008,416 km (0.07 R)
• M34: 20,133,330 km (0.046 R)
• M35: 21,204,750 km (0.115 R)
• M36: 21,972,187 km (0.055 R)
• M37: 22,165,468 km (0.116 R)
• M38: 23,271,594 km (0.06 R)
• M39: 23,864,301 km (0.113 R)
• M40: 24,328,803 km (0.097 R)
• M41: 24,796,445 km (0.11 R)
• M42: 24,997,655 km (0.094 R)
• M43: 27,732,752 km (0.084 R)
• M44: 27,872,028 km (0.102 R)
• M45: 28,291,052 km (0.038 R)
• M46: 29,703,106 km (0.107 R)
• M47: 30,417,735 km (0.113 R)
• M48: 30,777,219 km (0.088 R)
• M49: 31,210,454 km (0.119 R)
• M50: 31,355,265 km (0.048 R)
• M51: 31,427,820 km (0.087 R)
• M52: 32,155,913 km (0.062 R)
• M53: 32,595,581 km (0.037 R)
• M54: 34,373,701 km (0.106 R)
• M55: 34,598,098 km (0.12 R)
• M56: 34,898,191 km (0.086 R)
• M57: 35,576,468 km (0.095 R)
• M58: 35,879,404 km (0.055 R)
• M59: 36,793,148 km (0.106 R)
• M60: 37,099,374 km (0.069 R)
• M61: 37,406,499 km (0.1 R)
• M62: 39,110,867 km (0.067 R)
• M63: 40,366,143 km (0.11 R)
• M64: 40,603,106 km (0.108 R)
• M65: 41,634,733 km (0.098 R)
• M66: 42,354,149 km (0.118 R)
• M67: 42,675,037 km (0.104 R)
• M68: 46,011,817 km (0.119 R)
• M69: 46,755,468 km (0.091 R)
• M70: 47,004,249 km (0.081 R)
• M71: 47,336,506 km (0.077 R)
• M72: 47,836,612 km (0.094 R)
• M73: 47,920,088 km (0.043 R)
• M74: 48,589,837 km (0.1 R)
• M75: 50,193,078 km (0.069 R)
• M76: 51,043,841 km (0.117 R)
• M77: 51,813,522 km (0.049 R)
• M78: 52,070,980 km (0.107 R)
• M79: 52,242,868 km (0.118 R)
• M80: 52,587,092 km (0.115 R)
• M81: 53,624,554 km (0.041 R)
• M82: 54,058,836 km (0.078 R)
• M83: 56,247,453 km (0.098 R)
• M84: 56,777,029 km (0.088 R)
• M85: 60,259,518 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.7

Radius: 7.3

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.8 AU - 12.96 AU

Year: 16556 Days

Day: 16.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 71,128,915 km

• M1: 204,799 km (0.088 R)
• M2: 321,486 km (0.105 R)
• M3: 377,735 km (0.114 R)
• M4: 805,585 km (0.106 R)
• M5: 1,561,652 km (0.047 R)
• M6: 1,622,090 km (0.111 R)
• M7: 1,829,881 km (0.114 R)
• M8: 1,915,451 km (0.108 R)
• M9: 2,157,500 km (0.071 R)
• M10: 2,456,397 km (0.088 R)
• M11: 3,092,936 km (0.085 R)
• M12: 3,589,003 km (0.077 R)
• M13: 4,109,902 km (0.119 R)
• M14: 5,404,672 km (0.068 R)
• M15: 7,388,489 km (0.112 R)
• M16: 7,457,005 km (0.082 R)
• M17: 8,690,140 km (0.082 R)
• M18: 8,871,453 km (0.109 R)
• M19: 9,422,871 km (0.066 R)
• M20: 9,646,519 km (0.092 R)
• M21: 10,061,055 km (0.118 R)
• M22: 10,597,214 km (0.095 R)
• M23: 11,181,842 km (0.094 R)
• M24: 11,537,736 km (0.096 R)
• M25: 11,617,322 km (0.104 R)
• M26: 13,665,616 km (0.053 R)
• M27: 14,088,379 km (0.099 R)
• M28: 14,644,584 km (0.078 R)
• M29: 15,077,371 km (0.094 R)
• M30: 15,207,970 km (0.032 R)
• M31: 15,646,142 km (0.078 R)
• M32: 16,132,934 km (0.039 R)
• M33: 16,624,662 km (0.073 R)
• M34: 16,804,628 km (0.051 R)
• M35: 18,221,769 km (0.097 R)
• M36: 19,156,307 km (0.1 R)
• M37: 19,297,826 km (0.1 R)
• M38: 19,487,067 km (0.096 R)
• M39: 19,534,490 km (0.081 R)
• M40: 20,732,021 km (0.109 R)
• M41: 21,022,989 km (0.094 R)
• M42: 21,608,964 km (0.113 R)
• M43: 22,051,923 km (0.099 R)
• M44: 22,796,771 km (0.087 R)
• M45: 23,651,124 km (0.112 R)
• M46: 23,904,393 km (0.046 R)
• M47: 24,005,821 km (0.072 R)
• M48: 24,209,423 km (0.119 R)
• M49: 24,515,800 km (0.06 R)
• M50: 25,442,559 km (0.055 R)
• M51: 27,277,377 km (0.041 R)
• M52: 27,702,683 km (0.065 R)
• M53: 28,613,884 km (0.057 R)
• M54: 29,371,597 km (0.083 R)
• M55: 29,480,355 km (0.056 R)
• M56: 29,752,922 km (0.089 R)
• M57: 30,190,645 km (0.101 R)
• M58: 31,017,323 km (0.092 R)
• M59: 31,350,029 km (0.104 R)
• M60: 31,461,180 km (0.091 R)
• M61: 32,131,079 km (0.069 R)
• M62: 32,805,616 km (0.087 R)
• M63: 36,189,221 km (0.081 R)
• M64: 36,539,579 km (0.098 R)
• M65: 38,011,173 km (0.064 R)
• M66: 38,605,227 km (0.111 R)
• M67: 39,322,100 km (0.063 R)
• M68: 39,682,182 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.7

Radius: 4.2

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.65 AU - 22.39 AU

Year: 28545 Days

Day: 18 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,128,915 km

• M1: 70,161 km (0.086 R)
• M2: 123,269 km (0.086 R)
• M3: 284,236 km (0.114 R)
• M4: 367,562 km (0.085 R)
• M5: 642,373 km (0.113 R)
• M6: 944,112 km (0.099 R)
• M7: 2,068,041 km (0.117 R)
• M8: 2,716,398 km (0.105 R)
• M9: 2,896,664 km (0.114 R)
• M10: 3,695,965 km (0.111 R)
• M11: 4,222,849 km (0.105 R)
• M12: 4,305,876 km (0.074 R)
• M13: 5,390,011 km (0.075 R)
• M14: 5,525,547 km (0.092 R)
• M15: 5,616,502 km (0.104 R)
• M16: 5,985,261 km (0.093 R)
• M17: 6,457,242 km (0.051 R)
• M18: 6,601,156 km (0.084 R)
• M19: 7,088,546 km (0.116 R)
• M20: 7,187,430 km (0.052 R)
• M21: 8,201,105 km (0.094 R)
• M22: 8,777,356 km (0.118 R)
• M23: 9,858,350 km (0.088 R)
• M24: 9,968,604 km (0.119 R)
• M25: 10,639,550 km (0.101 R)
• M26: 11,672,972 km (0.111 R)
• M27: 12,024,527 km (0.09 R)
• M28: 12,379,523 km (0.047 R)
• M29: 13,342,933 km (0.074 R)
• M30: 13,587,526 km (0.054 R)
• M31: 13,833,614 km (0.12 R)
• M32: 14,518,025 km (0.039 R)
• M33: 15,086,048 km (0.05 R)
• M34: 15,340,813 km (0.069 R)
• M35: 16,243,786 km (0.075 R)
• M36: 16,309,010 km (0.076 R)
• M37: 17,296,805 km (0.085 R)
• M38: 17,429,947 km (0.105 R)
• M39: 17,563,388 km (0.083 R)
• M40: 19,329,690 km (0.106 R)
• M41: 19,745,124 km (0.093 R)
• M42: 22,808,290 km (0.06 R)
• M43: 22,954,297 km (0.035 R)
• M44: 23,320,662 km (0.111 R)
• M45: 24,356,927 km (0.116 R)
• M46: 24,730,622 km (0.081 R)
• M47: 24,805,571 km (0.114 R)
• M48: 26,091,664 km (0.06 R)
• M49: 27,554,581 km (0.12 R)
• M50: 28,570,650 km (0.083 R)
• M51: 29,598,986 km (0.094 R)
• M52: 30,237,769 km (0.095 R)
• M53: 30,639,439 km (0.117 R)
• M54: 31,447,866 km (0.113 R)
• M55: 32,673,671 km (0.099 R)
• M56: 34,415,738 km (0.045 R)
• M57: 34,750,987 km (0.088 R)
• M58: 35,256,029 km (0.097 R)
• M59: 35,424,776 km (0.084 R)
• M60: 38,075,949 km (0.116 R)
• M61: 38,335,950 km (0.105 R)
• M62: 38,422,717 km (0.118 R)
• M63: 39,995,888 km (0.062 R)
• M64: 41,500,843 km (0.105 R)
• M65: 41,590,003 km (0.116 R)
• M66: 41,679,164 km (0.086 R)
• M67: 43,114,406 km (0.091 R)
• M68: 43,838,160 km (0.027 R)
• M69: 46,310,265 km (0.116 R)
• M70: 46,680,370 km (0.109 R)
• M71: 47,609,822 km (0.041 R)
• M72: 48,545,257 km (0.086 R)
• M73: 49,960,004 km (0.111 R)
• M74: 50,434,529 km (0.03 R)
• M75: 50,815,255 km (0.115 R)
• M76: 51,771,186 km (0.117 R)
• M77: 54,479,356 km (0.027 R)
• M78: 54,967,793 km (0.088 R)
• M79: 56,244,461 km (0.081 R)
• M80: 57,134,120 km (0.064 R)
• M81: 58,227,680 km (0.027 R)
• M82: 59,729,942 km (0.08 R)
• M83: 60,637,403 km (0.034 R)
• M84: 61,549,501 km (0.12 R)
• M85: 62,466,087 km (0.034 R)
• M86: 66,073,340 km (0.082 R)
• M87: 66,907,199 km (0.109 R)
• M88: 68,796,321 km (0.104 R)
• M89: 69,535,633 km (0.062 R)
• M90: 70,277,639 km (0.093 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 15,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit