🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.59 AU - 0.95 AU

Year: 243 Days

Day: 45.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.4 AU - 1.62 AU

Year: 668 Days

Day: 17 Hours

Environment

Temp: -26 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.1

Radius: 14.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.64 AU - 6.06 AU

Year: 4454 Days

Day: 6.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 65,996,570 km

• M1: 177,573 km (0.111 R)
• M2: 276,906 km (0.078 R)
• M3: 453,880 km (0.047 R)
• M4: 571,763 km (0.114 R)
• M5: 756,367 km (0.119 R)
• M6: 903,721 km (0.071 R)
• M7: 1,229,545 km (0.112 R)
• M8: 1,406,968 km (0.107 R)
• M9: 1,506,151 km (0.096 R)
• M10: 1,667,268 km (0.076 R)
• M11: 2,152,863 km (0.09 R)
• M12: 2,319,066 km (0.105 R)
• M13: 2,420,793 km (0.057 R)
• M14: 2,559,021 km (0.069 R)
• M15: 2,735,547 km (0.082 R)
• M16: 2,971,163 km (0.103 R)
• M17: 3,366,251 km (0.092 R)
• M18: 3,462,742 km (0.118 R)
• M19: 3,778,244 km (0.082 R)
• M20: 4,082,675 km (0.116 R)
• M21: 4,416,279 km (0.072 R)
• M22: 4,586,521 km (0.073 R)
• M23: 4,802,241 km (0.05 R)
• M24: 5,221,714 km (0.072 R)
• M25: 5,908,368 km (0.065 R)
• M26: 6,072,626 km (0.114 R)
• M27: 6,167,322 km (0.1 R)
• M28: 6,334,123 km (0.092 R)
• M29: 6,454,101 km (0.089 R)
• M30: 6,843,504 km (0.073 R)
• M31: 7,747,375 km (0.085 R)
• M32: 8,135,282 km (0.082 R)
• M33: 8,371,048 km (0.054 R)
• M34: 8,822,534 km (0.093 R)
• M35: 9,091,960 km (0.107 R)
• M36: 9,282,099 km (0.036 R)
• M37: 10,112,218 km (0.069 R)
• M38: 10,422,633 km (0.031 R)
• M39: 10,593,175 km (0.116 R)
• M40: 10,937,250 km (0.08 R)
• M41: 11,255,893 km (0.08 R)
• M42: 11,724,883 km (0.101 R)
• M43: 11,902,455 km (0.044 R)
• M44: 11,991,616 km (0.081 R)
• M45: 12,682,159 km (0.093 R)
• M46: 13,262,300 km (0.117 R)
• M47: 13,478,319 km (0.119 R)
• M48: 13,913,799 km (0.102 R)
• M49: 14,417,196 km (0.093 R)
• M50: 14,639,199 km (0.056 R)
• M51: 15,183,436 km (0.118 R)
• M52: 15,734,255 km (0.104 R)
• M53: 16,523,085 km (0.093 R)
• M54: 17,056,102 km (0.109 R)
• M55: 17,291,120 km (0.068 R)
• M56: 17,560,995 km (0.044 R)
• M57: 17,662,572 km (0.113 R)
• M58: 18,516,626 km (0.052 R)
• M59: 19,139,851 km (0.072 R)
• M60: 19,699,646 km (0.033 R)
• M61: 20,016,943 km (0.04 R)
• M62: 20,229,372 km (0.118 R)
• M63: 21,883,177 km (0.089 R)
• M64: 22,138,540 km (0.088 R)
• M65: 22,284,996 km (0.065 R)
• M66: 22,873,963 km (0.109 R)
• M67: 23,991,908 km (0.055 R)
• M68: 24,481,991 km (0.082 R)
• M69: 25,471,880 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.1

Radius: 8.5

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.49 AU - 5.61 AU

Year: 4706 Days

Day: 7 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,996,570 km

• M1: 120,875 km (0.049 R)
• M2: 219,610 km (0.046 R)
• M3: 283,787 km (0.08 R)
• M4: 347,516 km (0.08 R)
• M5: 749,485 km (0.086 R)
• M6: 844,181 km (0.066 R)
• M7: 1,046,288 km (0.092 R)
• M8: 1,216,081 km (0.071 R)
• M9: 1,378,544 km (0.067 R)
• M10: 1,479,373 km (0.072 R)
• M11: 1,742,666 km (0.071 R)
• M12: 1,797,119 km (0.078 R)
• M13: 2,808,700 km (0.061 R)
• M14: 3,112,832 km (0.072 R)
• M15: 3,359,370 km (0.064 R)
• M16: 3,847,508 km (0.103 R)
• M17: 3,919,015 km (0.118 R)
• M18: 4,209,834 km (0.12 R)
• M19: 4,283,735 km (0.104 R)
• M20: 4,432,585 km (0.116 R)
• M21: 4,659,226 km (0.102 R)
• M22: 4,812,414 km (0.078 R)
• M23: 4,993,278 km (0.054 R)
• M24: 5,495,328 km (0.053 R)
• M25: 5,549,183 km (0.078 R)
• M26: 5,630,265 km (0.091 R)
• M27: 5,738,874 km (0.102 R)
• M28: 5,958,334 km (0.101 R)
• M29: 6,264,710 km (0.11 R)
• M30: 6,405,631 km (0.036 R)
• M31: 6,834,678 km (0.043 R)
• M32: 7,690,677 km (0.119 R)
• M33: 7,781,034 km (0.105 R)
• M34: 7,932,726 km (0.096 R)
• M35: 8,085,316 km (0.09 R)
• M36: 8,177,319 km (0.1 R)
• M37: 8,486,538 km (0.066 R)
• M38: 8,673,834 km (0.051 R)
• M39: 8,736,665 km (0.098 R)
• M40: 8,989,336 km (0.064 R)
• M41: 9,728,948 km (0.115 R)
• M42: 9,990,744 km (0.073 R)
• M43: 10,756,536 km (0.1 R)
• M44: 10,824,004 km (0.097 R)
• M45: 11,783,525 km (0.115 R)
• M46: 13,020,699 km (0.116 R)
• M47: 13,237,018 km (0.113 R)
• M48: 13,345,626 km (0.112 R)
• M49: 13,490,886 km (0.106 R)
• M50: 14,261,913 km (0.116 R)
• M51: 14,484,814 km (0.047 R)
• M52: 14,746,311 km (0.12 R)
• M53: 14,896,507 km (0.076 R)
• M54: 15,236,244 km (0.099 R)
• M55: 15,312,090 km (0.068 R)
• M56: 15,616,671 km (0.094 R)
• M57: 15,846,454 km (0.12 R)
• M58: 16,193,222 km (0.077 R)
• M59: 16,425,846 km (0.089 R)
• M60: 16,737,758 km (0.036 R)
• M61: 17,130,303 km (0.096 R)
• M62: 17,367,266 km (0.069 R)
• M63: 18,893,313 km (0.043 R)
• M64: 19,425,284 km (0.064 R)
• M65: 19,713,708 km (0.092 R)
• M66: 19,920,602 km (0.067 R)
• M67: 20,128,244 km (0.091 R)
• M68: 20,587,509 km (0.085 R)
• M69: 21,008,179 km (0.088 R)
• M70: 21,431,541 km (0.115 R)
• M71: 21,772,325 km (0.056 R)
• M72: 21,986,100 km (0.062 R)
• M73: 22,978,981 km (0.043 R)
• M74: 23,066,047 km (0.092 R)
• M75: 23,240,478 km (0.094 R)
• M76: 24,562,175 km (0.069 R)
• M77: 25,142,465 km (0.099 R)
• M78: 25,232,224 km (0.111 R)
• M79: 25,817,750 km (0.111 R)
• M80: 26,864,636 km (0.103 R)
• M81: 27,370,277 km (0.058 R)
• M82: 28,111,385 km (0.103 R)
• M83: 28,952,873 km (0.091 R)
• M84: 29,093,943 km (0.096 R)
• M85: 29,565,775 km (0.079 R)
• M86: 30,087,722 km (0.039 R)
• M87: 31,140,742 km (0.091 R)

Asteroid Belt

Center: 7.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.1

Radius: 14.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.2 AU - 10.94 AU

Year: 10655 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,996,570 km

• M1: 318,943 km (0.12 R)
• M2: 507,885 km (0.105 R)
• M3: 745,297 km (0.056 R)
• M4: 1,214,136 km (0.107 R)
• M5: 1,439,281 km (0.106 R)
• M6: 1,612,216 km (0.071 R)
• M7: 1,884,933 km (0.106 R)
• M8: 2,528,054 km (0.119 R)
• M9: 3,554,445 km (0.116 R)
• M10: 3,852,444 km (0.037 R)
• M11: 4,505,140 km (0.093 R)
• M12: 4,795,659 km (0.079 R)
• M13: 5,293,521 km (0.109 R)
• M14: 5,565,789 km (0.115 R)
• M15: 5,807,988 km (0.104 R)
• M16: 6,018,472 km (0.1 R)
• M17: 6,774,839 km (0.106 R)
• M18: 7,108,292 km (0.11 R)
• M19: 7,220,640 km (0.032 R)
• M20: 7,714,463 km (0.057 R)
• M21: 7,946,041 km (0.097 R)
• M22: 8,376,882 km (0.102 R)
• M23: 9,923,126 km (0.107 R)
• M24: 10,514,935 km (0.087 R)
• M25: 11,074,730 km (0.061 R)
• M26: 12,044,274 km (0.094 R)
• M27: 12,358,579 km (0.041 R)
• M28: 13,133,047 km (0.054 R)
• M29: 14,064,294 km (0.096 R)
• M30: 14,633,365 km (0.11 R)
• M31: 16,435,121 km (0.066 R)
• M32: 16,584,270 km (0.111 R)
• M33: 16,934,030 km (0.112 R)
• M34: 17,387,312 km (0.063 R)
• M35: 18,719,481 km (0.11 R)
• M36: 19,083,752 km (0.067 R)
• M37: 19,240,530 km (0.097 R)
• M38: 20,084,262 km (0.098 R)
• M39: 20,403,654 km (0.039 R)
• M40: 20,724,990 km (0.084 R)
• M41: 21,426,604 km (0.078 R)
• M42: 21,589,666 km (0.094 R)
• M43: 22,136,147 km (0.083 R)
• M44: 22,301,003 km (0.113 R)
• M45: 22,576,712 km (0.093 R)
• M46: 22,964,470 km (0.098 R)
• M47: 23,578,270 km (0.117 R)
• M48: 23,746,717 km (0.106 R)
• M49: 26,552,874 km (0.094 R)
• M50: 26,845,039 km (0.117 R)
• M51: 26,962,174 km (0.054 R)
• M52: 28,381,708 km (0.088 R)
• M53: 29,825,477 km (0.065 R)
• M54: 30,678,634 km (0.067 R)
• M55: 31,354,667 km (0.098 R)
• M56: 32,721,542 km (0.081 R)
• M57: 32,972,119 km (0.082 R)
• M58: 33,412,236 km (0.106 R)
• M59: 33,601,327 km (0.064 R)
• M60: 34,234,725 km (0.092 R)
• M61: 34,425,462 km (0.066 R)
• M62: 34,680,227 km (0.103 R)
• M63: 36,093,329 km (0.114 R)
• M64: 36,807,060 km (0.09 R)
• M65: 37,263,483 km (0.064 R)
• M66: 37,656,327 km (0.103 R)
• M67: 37,853,348 km (0.106 R)
• M68: 38,248,136 km (0.06 R)
• M69: 38,578,299 km (0.107 R)
• M70: 39,042,052 km (0.077 R)
• M71: 39,908,224 km (0.117 R)
• M72: 40,042,114 km (0.051 R)
• M73: 40,444,383 km (0.1 R)
• M74: 41,320,877 km (0.106 R)
• M75: 41,659,566 km (0.105 R)
• M76: 42,135,437 km (0.107 R)
• M77: 42,271,721 km (0.074 R)
• M78: 44,888,636 km (0.11 R)
• M79: 45,027,912 km (0.084 R)
• M80: 45,446,337 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.7

Radius: 8

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.67 AU - 15.45 AU

Year: 16986 Days

Day: 16.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,996,570 km

• M1: 130,150 km (0.072 R)
• M2: 197,170 km (0.112 R)
• M3: 375,790 km (0.12 R)
• M4: 646,562 km (0.108 R)
• M5: 707,748 km (0.1 R)
• M6: 814,261 km (0.096 R)
• M7: 1,242,261 km (0.09 R)
• M8: 2,373,669 km (0.081 R)
• M9: 2,669,424 km (0.099 R)
• M10: 3,152,626 km (0.078 R)
• M11: 3,775,701 km (0.108 R)
• M12: 3,851,397 km (0.102 R)
• M13: 3,927,692 km (0.092 R)
• M14: 4,316,946 km (0.109 R)
• M15: 4,475,968 km (0.102 R)
• M16: 4,677,776 km (0.086 R)
• M17: 6,215,941 km (0.098 R)
• M18: 6,395,758 km (0.026 R)
• M19: 7,368,144 km (0.086 R)
• M20: 7,463,288 km (0.104 R)
• M21: 8,336,641 km (0.085 R)
• M22: 8,485,341 km (0.063 R)
• M23: 8,535,157 km (0.108 R)
• M24: 8,735,169 km (0.071 R)
• M25: 9,190,994 km (0.098 R)
• M26: 9,499,166 km (0.111 R)
• M27: 9,967,706 km (0.113 R)
• M28: 11,199,345 km (0.118 R)
• M29: 11,308,701 km (0.083 R)
• M30: 11,528,461 km (0.119 R)
• M31: 12,084,067 km (0.12 R)
• M32: 12,421,710 km (0.03 R)
• M33: 12,591,653 km (0.111 R)
• M34: 12,648,500 km (0.118 R)
• M35: 13,221,460 km (0.074 R)
• M36: 13,920,082 km (0.1 R)
• M37: 14,214,790 km (0.085 R)
• M38: 14,274,030 km (0.115 R)
• M39: 14,392,662 km (0.101 R)
• M40: 15,111,180 km (0.066 R)
• M41: 15,841,367 km (0.079 R)
• M42: 17,399,280 km (0.082 R)
• M43: 18,680,436 km (0.083 R)
• M44: 19,661,199 km (0.119 R)
• M45: 20,524,529 km (0.094 R)
• M46: 20,658,568 km (0.048 R)
• M47: 20,725,588 km (0.107 R)
• M48: 21,332,507 km (0.088 R)
• M49: 22,425,918 km (0.094 R)
• M50: 23,118,556 km (0.104 R)
• M51: 24,382,957 km (0.09 R)
• M52: 25,310,015 km (0.115 R)
• M53: 26,248,592 km (0.106 R)
• M54: 28,607,002 km (0.113 R)
• M55: 31,109,326 km (0.068 R)
• M56: 31,417,348 km (0.074 R)
• M57: 31,571,733 km (0.087 R)
• M58: 32,425,488 km (0.105 R)
• M59: 34,234,874 km (0.111 R)
• M60: 34,712,391 km (0.042 R)
• M61: 34,872,012 km (0.118 R)
• M62: 35,192,001 km (0.053 R)
• M63: 35,272,186 km (0.069 R)
• M64: 35,432,555 km (0.069 R)
• M65: 37,213,966 km (0.098 R)
• M66: 37,704,797 km (0.089 R)
• M67: 38,362,579 km (0.067 R)
• M68: 38,775,618 km (0.099 R)
• M69: 39,606,186 km (0.088 R)
• M70: 40,442,588 km (0.103 R)
• M71: 40,862,958 km (0.096 R)
• M72: 41,031,554 km (0.104 R)
• M73: 44,450,913 km (0.12 R)
• M74: 44,711,064 km (0.031 R)
• M75: 49,209,920 km (0.098 R)
• M76: 49,748,622 km (0.076 R)
• M77: 51,922,878 km (0.102 R)
• M78: 53,297,383 km (0.089 R)
• M79: 53,758,294 km (0.093 R)
• M80: 54,498,355 km (0.081 R)
• M81: 56,082,297 km (0.087 R)
• M82: 56,269,593 km (0.107 R)
• M83: 56,457,189 km (0.12 R)
• M84: 56,644,935 km (0.065 R)
• M85: 58,438,912 km (0.103 R)
• M86: 60,635,458 km (0.114 R)
• M87: 61,116,564 km (0.109 R)
• M88: 62,664,603 km (0.084 R)
• M89: 64,029,534 km (0.025 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 16,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit