🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.56 AU - 0.7 AU

Year: 178 Days

Day: 38 Hours

Environment

Temp: 171 °C

Axial Tilt: 174.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,916,642 km

• M1: 313,856 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.82 AU

Year: 222 Days

Day: 19.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.03 AU - 1.57 AU

Year: 528 Days

Day: 20.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.2 AU - 2.34 AU

Year: 1219 Days

Day: 40.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.38 AU - 3.42 AU

Year: 1760 Days

Day: 41.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.07 AU - 4.35 AU

Year: 2547 Days

Day: 33.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 10.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.5 AU - 9.76 AU

Year: 8263 Days

Day: 14.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,916,642 km

• M1: 233,971 km (0.118 R)
• M2: 362,775 km (0.116 R)
• M3: 628,012 km (0.062 R)
• M4: 718,668 km (0.105 R)
• M5: 851,062 km (0.097 R)
• M6: 1,127,519 km (0.081 R)
• M7: 1,313,170 km (0.085 R)
• M8: 1,387,221 km (0.117 R)
• M9: 1,462,918 km (0.114 R)
• M10: 2,014,335 km (0.117 R)
• M11: 2,551,242 km (0.045 R)
• M12: 2,663,889 km (0.091 R)
• M13: 3,011,854 km (0.084 R)
• M14: 3,111,037 km (0.097 R)
• M15: 4,229,730 km (0.089 R)
• M16: 4,386,060 km (0.108 R)
• M17: 4,453,678 km (0.082 R)
• M18: 4,750,780 km (0.098 R)
• M19: 5,244,453 km (0.08 R)
• M20: 5,364,430 km (0.095 R)
• M21: 6,665,782 km (0.119 R)
• M22: 7,005,818 km (0.069 R)
• M23: 7,085,105 km (0.096 R)
• M24: 7,244,576 km (0.085 R)
• M25: 7,621,413 km (0.11 R)
• M26: 7,921,955 km (0.106 R)
• M27: 8,004,683 km (0.1 R)
• M28: 8,394,236 km (0.106 R)
• M29: 8,591,256 km (0.119 R)
• M30: 8,818,495 km (0.106 R)
• M31: 8,932,788 km (0.07 R)
• M32: 9,047,679 km (0.101 R)
• M33: 9,599,845 km (0.072 R)
• M34: 10,342,898 km (0.04 R)
• M35: 10,675,753 km (0.037 R)
• M36: 10,920,196 km (0.082 R)
• M37: 11,352,085 km (0.103 R)
• M38: 11,538,933 km (0.086 R)
• M39: 11,632,880 km (0.061 R)
• M40: 12,264,781 km (0.113 R)
• M41: 12,584,921 km (0.111 R)
• M42: 12,907,903 km (0.047 R)
• M43: 13,005,291 km (0.067 R)
• M44: 13,463,210 km (0.105 R)
• M45: 13,562,094 km (0.109 R)
• M46: 13,959,725 km (0.107 R)
• M47: 14,597,162 km (0.097 R)
• M48: 15,416,061 km (0.085 R)
• M49: 16,566,169 km (0.102 R)
• M50: 16,636,779 km (0.096 R)
• M51: 17,240,855 km (0.031 R)
• M52: 17,455,828 km (0.076 R)
• M53: 17,924,518 km (0.06 R)
• M54: 19,318,471 km (0.103 R)
• M55: 19,429,921 km (0.057 R)
• M56: 19,765,918 km (0.118 R)
• M57: 20,141,259 km (0.096 R)
• M58: 20,556,991 km (0.066 R)
• M59: 20,975,566 km (0.07 R)
• M60: 21,435,430 km (0.107 R)
• M61: 21,898,585 km (0.076 R)
• M62: 23,070,984 km (0.094 R)
• M63: 23,585,301 km (0.063 R)
• M64: 24,023,473 km (0.109 R)
• M65: 24,103,359 km (0.091 R)
• M66: 24,223,486 km (0.109 R)
• M67: 24,424,096 km (0.109 R)
• M68: 24,544,822 km (0.085 R)
• M69: 25,150,992 km (0.104 R)
• M70: 25,435,528 km (0.082 R)
• M71: 25,598,589 km (0.096 R)
• M72: 25,680,270 km (0.093 R)
• M73: 26,708,456 km (0.103 R)
• M74: 26,832,772 km (0.098 R)
• M75: 26,998,825 km (0.102 R)
• M76: 27,248,504 km (0.076 R)
• M77: 27,498,931 km (0.085 R)
• M78: 27,708,368 km (0.085 R)

Asteroid Belt

Center: 11.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.8

Radius: 7.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.55 AU - 14.73 AU

Year: 18953 Days

Day: 24.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,916,642 km

• M1: 381,026 km (0.066 R)
• M2: 827,276 km (0.112 R)
• M3: 948,451 km (0.092 R)
• M4: 1,370,167 km (0.07 R)
• M5: 1,441,824 km (0.085 R)
• M6: 1,792,631 km (0.102 R)
• M7: 2,197,443 km (0.104 R)
• M8: 2,512,047 km (0.104 R)
• M9: 2,570,690 km (0.103 R)
• M10: 2,689,620 km (0.091 R)
• M11: 2,871,382 km (0.094 R)
• M12: 2,933,016 km (0.095 R)
• M13: 3,473,513 km (0.072 R)
• M14: 3,671,730 km (0.113 R)
• M15: 4,899,779 km (0.081 R)
• M16: 5,234,729 km (0.053 R)
• M17: 5,310,126 km (0.081 R)
• M18: 5,385,972 km (0.109 R)
• M19: 5,770,289 km (0.088 R)
• M20: 6,163,432 km (0.09 R)
• M21: 7,735,407 km (0.071 R)
• M22: 7,821,575 km (0.097 R)
• M23: 8,699,266 km (0.074 R)
• M24: 8,833,605 km (0.05 R)
• M25: 9,423,768 km (0.074 R)
• M26: 9,979,674 km (0.059 R)
• M27: 10,120,446 km (0.116 R)
• M28: 10,403,784 km (0.104 R)
• M29: 10,978,240 km (0.065 R)
• M30: 11,612,236 km (0.044 R)
• M31: 11,661,453 km (0.1 R)
• M32: 11,859,222 km (0.04 R)
• M33: 12,864,519 km (0.046 R)
• M34: 12,915,532 km (0.09 R)
• M35: 13,274,268 km (0.043 R)
• M36: 13,480,713 km (0.09 R)
• M37: 13,636,295 km (0.115 R)
• M38: 13,688,355 km (0.072 R)
• M39: 15,224,575 km (0.109 R)
• M40: 16,814,651 km (0.076 R)
• M41: 16,982,051 km (0.069 R)
• M42: 18,860,701 km (0.072 R)
• M43: 19,442,936 km (0.083 R)
• M44: 19,501,578 km (0.056 R)
• M45: 20,924,254 km (0.114 R)
• M46: 21,345,372 km (0.115 R)
• M47: 21,405,810 km (0.077 R)
• M48: 21,951,992 km (0.106 R)
• M49: 22,074,063 km (0.034 R)
• M50: 23,680,445 km (0.081 R)
• M51: 23,805,659 km (0.056 R)
• M52: 25,580,488 km (0.116 R)
• M53: 26,289,283 km (0.062 R)
• M54: 26,418,834 km (0.084 R)
• M55: 27,200,782 km (0.092 R)
• M56: 27,397,354 km (0.09 R)
• M57: 27,594,524 km (0.071 R)
• M58: 27,858,115 km (0.085 R)
• M59: 28,587,405 km (0.101 R)
• M60: 29,121,619 km (0.114 R)
• M61: 29,659,124 km (0.074 R)
• M62: 29,726,593 km (0.097 R)
• M63: 31,017,323 km (0.106 R)
• M64: 32,187,627 km (0.114 R)
• M65: 32,326,305 km (0.036 R)
• M66: 32,673,821 km (0.094 R)
• M67: 34,217,222 km (0.111 R)
• M68: 34,713,288 km (0.119 R)
• M69: 36,143,743 km (0.099 R)
• M70: 36,215,849 km (0.104 R)
• M71: 36,576,679 km (0.086 R)
• M72: 36,793,746 km (0.116 R)
• M73: 38,032,117 km (0.112 R)
• M74: 38,252,026 km (0.058 R)
• M75: 38,766,792 km (0.101 R)
• M76: 39,506,254 km (0.043 R)
• M77: 40,773,947 km (0.057 R)
• M78: 41,224,536 km (0.09 R)
• M79: 41,299,783 km (0.097 R)
• M80: 42,282,492 km (0.117 R)
• M81: 42,358,338 km (0.048 R)
• M82: 44,811,145 km (0.099 R)
• M83: 47,941,181 km (0.11 R)
• M84: 48,655,062 km (0.114 R)
• M85: 48,814,234 km (0.118 R)
• M86: 48,893,820 km (0.109 R)
• M87: 49,452,419 km (0.046 R)
• M88: 49,532,453 km (0.076 R)
• M89: 50,817,948 km (0.115 R)
• M90: 52,521,718 km (0.075 R)
• M91: 53,750,216 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.8

Radius: 7

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.14 AU - 17.54 AU

Year: 20377 Days

Day: 18.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,916,642 km

• M1: 195,973 km (0.104 R)
• M2: 279,449 km (0.033 R)
• M3: 343,327 km (0.1 R)
• M4: 431,141 km (0.077 R)
• M5: 788,231 km (0.1 R)
• M6: 835,504 km (0.107 R)
• M7: 958,025 km (0.117 R)
• M8: 1,626,129 km (0.081 R)
• M9: 1,811,929 km (0.064 R)
• M10: 2,070,285 km (0.076 R)
• M11: 2,479,884 km (0.079 R)
• M12: 2,840,265 km (0.083 R)
• M13: 3,102,361 km (0.096 R)
• M14: 3,649,889 km (0.093 R)
• M15: 3,852,744 km (0.112 R)
• M16: 4,311,859 km (0.06 R)
• M17: 6,363,594 km (0.091 R)
• M18: 6,904,989 km (0.049 R)
• M19: 6,954,955 km (0.093 R)
• M20: 7,822,323 km (0.084 R)
• M21: 8,083,970 km (0.111 R)
• M22: 8,189,436 km (0.099 R)
• M23: 8,242,244 km (0.108 R)
• M24: 8,401,716 km (0.06 R)
• M25: 8,723,501 km (0.101 R)
• M26: 8,994,871 km (0.101 R)
• M27: 10,050,883 km (0.092 R)
• M28: 10,107,580 km (0.095 R)
• M29: 10,335,268 km (0.099 R)
• M30: 10,737,836 km (0.029 R)
• M31: 11,028,654 km (0.111 R)
• M32: 11,204,282 km (0.045 R)
• M33: 12,459,857 km (0.109 R)
• M34: 12,704,150 km (0.074 R)
• M35: 12,826,821 km (0.05 R)
• M36: 13,135,291 km (0.077 R)
• M37: 14,011,935 km (0.093 R)
• M38: 15,231,606 km (0.095 R)
• M39: 15,362,056 km (0.103 R)
• M40: 15,953,267 km (0.111 R)
• M41: 17,022,742 km (0.105 R)
• M42: 17,090,360 km (0.114 R)
• M43: 18,809,389 km (0.107 R)
• M44: 20,726,935 km (0.073 R)
• M45: 23,078,763 km (0.108 R)
• M46: 24,362,163 km (0.107 R)
• M47: 24,438,458 km (0.069 R)
• M48: 24,667,492 km (0.082 R)
• M49: 24,820,680 km (0.095 R)
• M50: 25,823,884 km (0.034 R)
• M51: 27,076,616 km (0.111 R)
• M52: 27,472,153 km (0.087 R)
• M53: 28,349,096 km (0.088 R)
• M54: 29,316,246 km (0.105 R)
• M55: 29,641,023 km (0.072 R)
• M56: 29,803,785 km (0.072 R)
• M57: 30,130,358 km (0.1 R)
• M58: 31,614,518 km (0.116 R)
• M59: 32,449,274 km (0.048 R)
• M60: 34,225,749 km (0.029 R)
• M61: 34,396,590 km (0.064 R)
• M62: 35,168,814 km (0.082 R)
• M63: 36,555,885 km (0.118 R)
• M64: 36,993,010 km (0.095 R)
• M65: 38,314,558 km (0.094 R)
• M66: 39,651,664 km (0.054 R)
• M67: 39,920,940 km (0.05 R)
• M68: 41,094,685 km (0.117 R)
• M69: 41,367,102 km (0.099 R)
• M70: 41,731,373 km (0.071 R)
• M71: 44,590,039 km (0.068 R)
• M72: 45,431,826 km (0.117 R)
• M73: 46,751,579 km (0.113 R)
• M74: 46,846,274 km (0.045 R)
• M75: 47,225,953 km (0.118 R)
• M76: 48,466,868 km (0.032 R)
• M77: 48,946,927 km (0.072 R)
• M78: 49,428,632 km (0.119 R)
• M79: 49,525,123 km (0.091 R)
• M80: 51,273,324 km (0.103 R)
• M81: 51,762,509 km (0.081 R)
• M82: 52,548,496 km (0.079 R)
• M83: 54,830,013 km (0.085 R)
• M84: 55,731,490 km (0.067 R)
• M85: 56,033,079 km (0.052 R)
• M86: 57,549,104 km (0.095 R)
• M87: 60,828,289 km (0.105 R)
• M88: 61,761,481 km (0.11 R)
• M89: 62,594,891 km (0.088 R)
• M90: 64,062,296 km (0.072 R)
• M91: 64,800,262 km (0.095 R)
• M92: 66,924,253 km (0.08 R)
• M93: 67,244,841 km (0.09 R)
• M94: 68,639,841 km (0.097 R)
• M95: 69,070,982 km (0.043 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.7

Radius: 3.3

Gravity: 86.47 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.18 AU - 16.28 AU

Year: 21186 Days

Day: 15.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,916,642 km

• M1: 128,953 km (0.08 R)
• M2: 271,221 km (0.056 R)
• M3: 452,833 km (0.118 R)
• M4: 824,583 km (0.065 R)
• M5: 965,205 km (0.093 R)
• M6: 1,053,169 km (0.112 R)
• M7: 1,268,440 km (0.108 R)
• M8: 1,332,468 km (0.104 R)
• M9: 2,066,844 km (0.094 R)
• M10: 2,533,290 km (0.09 R)
• M11: 2,573,532 km (0.071 R)
• M12: 2,778,332 km (0.1 R)
• M13: 3,247,022 km (0.092 R)
• M14: 4,018,199 km (0.107 R)
• M15: 4,303,332 km (0.098 R)
• M16: 4,399,823 km (0.109 R)
• M17: 4,943,312 km (0.113 R)
• M18: 5,455,535 km (0.032 R)
• M19: 6,419,095 km (0.069 R)
• M20: 7,433,967 km (0.065 R)
• M21: 8,317,043 km (0.1 R)
• M22: 8,679,519 km (0.041 R)
• M23: 8,985,447 km (0.098 R)
• M24: 9,419,729 km (0.057 R)
• M25: 10,567,444 km (0.08 R)
• M26: 10,959,690 km (0.118 R)
• M27: 12,028,716 km (0.114 R)
• M28: 12,369,650 km (0.072 R)
• M29: 12,644,610 km (0.07 R)
• M30: 12,782,839 km (0.057 R)
• M31: 13,552,221 km (0.116 R)
• M32: 14,336,263 km (0.03 R)
• M33: 14,842,951 km (0.057 R)
• M34: 14,988,809 km (0.091 R)
• M35: 16,172,427 km (0.098 R)
• M36: 19,022,117 km (0.063 R)
• M37: 19,419,000 km (0.041 R)
• M38: 20,869,950 km (0.119 R)
• M39: 22,606,333 km (0.049 R)
• M40: 22,690,107 km (0.036 R)
• M41: 23,960,044 km (0.086 R)
• M42: 24,388,342 km (0.026 R)
• M43: 24,560,530 km (0.114 R)
• M44: 24,905,802 km (0.048 R)
• M45: 26,215,082 km (0.068 R)
• M46: 26,656,396 km (0.075 R)
• M47: 27,546,503 km (0.115 R)
• M48: 28,627,497 km (0.071 R)
• M49: 29,814,108 km (0.051 R)
• M50: 31,296,323 km (0.083 R)
• M51: 31,764,415 km (0.103 R)
• M52: 32,802,475 km (0.1 R)
• M53: 35,397,100 km (0.092 R)
• M54: 35,786,952 km (0.086 R)
• M55: 38,356,146 km (0.108 R)
• M56: 40,576,029 km (0.117 R)
• M57: 40,779,931 km (0.08 R)
• M58: 40,984,132 km (0.114 R)
• M59: 41,188,632 km (0.112 R)
• M60: 41,496,056 km (0.113 R)
• M61: 41,598,680 km (0.095 R)
• M62: 42,629,858 km (0.099 R)
• M63: 42,837,201 km (0.028 R)
• M64: 44,297,276 km (0.064 R)
• M65: 44,402,144 km (0.089 R)
• M66: 44,612,179 km (0.093 R)
• M67: 45,349,996 km (0.095 R)
• M68: 45,561,677 km (0.118 R)
• M69: 45,773,508 km (0.041 R)
• M70: 48,882,451 km (0.117 R)
• M71: 49,099,368 km (0.073 R)
• M72: 52,946,726 km (0.051 R)
• M73: 53,727,776 km (0.052 R)
• M74: 55,527,289 km (0.065 R)
• M75: 56,548,145 km (0.062 R)
• M76: 58,033,652 km (0.099 R)
• M77: 58,838,787 km (0.115 R)
• M78: 58,954,127 km (0.086 R)
• M79: 60,926,126 km (0.116 R)
• M80: 66,129,589 km (0.11 R)
• M81: 66,249,567 km (0.057 R)
• M82: 66,850,202 km (0.115 R)
• M83: 70,736,605 km (0.05 R)
• M84: 71,350,555 km (0.104 R)
• M85: 75,696,672 km (0.093 R)
• M86: 76,073,210 km (0.097 R)
• M87: 77,206,414 km (0.103 R)
• M88: 78,599,020 km (0.098 R)
• M89: 82,310,095 km (0.102 R)
• M90: 84,121,875 km (0.103 R)
• M91: 84,772,177 km (0.042 R)
• M92: 86,339,663 km (0.052 R)
• M93: 86,732,956 km (0.12 R)
• M94: 87,784,928 km (0.114 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 19,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit