🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.07 AU - 1.11 AU

Year: 477 Days

Day: 39.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.87 AU - 2.77 AU

Year: 1481 Days

Day: 23.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 11.7

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.19 AU - 5.11 AU

Year: 3542 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,527,313 km

• M1: 166,054 km (0.104 R)
• M2: 303,534 km (0.063 R)
• M3: 533,765 km (0.101 R)
• M4: 636,389 km (0.066 R)
• M5: 1,041,800 km (0.1 R)
• M6: 1,152,352 km (0.074 R)
• M7: 1,349,822 km (0.118 R)
• M8: 1,533,677 km (0.106 R)
• M9: 1,622,389 km (0.12 R)
• M10: 1,778,719 km (0.116 R)
• M11: 1,953,898 km (0.104 R)
• M12: 2,050,688 km (0.077 R)
• M13: 2,134,911 km (0.116 R)
• M14: 2,277,927 km (0.083 R)
• M15: 2,409,573 km (0.091 R)
• M16: 2,513,693 km (0.088 R)
• M17: 2,866,744 km (0.094 R)
• M18: 3,009,161 km (0.083 R)
• M19: 3,235,652 km (0.103 R)
• M20: 3,334,387 km (0.045 R)
• M21: 3,467,679 km (0.093 R)
• M22: 3,619,969 km (0.073 R)
• M23: 3,774,354 km (0.039 R)
• M24: 4,250,674 km (0.091 R)
• M25: 4,450,387 km (0.096 R)
• M26: 4,802,540 km (0.099 R)
• M27: 5,241,012 km (0.067 R)
• M28: 5,338,101 km (0.045 R)
• M29: 5,416,191 km (0.069 R)
• M30: 5,534,074 km (0.033 R)
• M31: 5,913,005 km (0.107 R)
• M32: 6,197,541 km (0.082 R)
• M33: 6,528,451 km (0.047 R)
• M34: 7,014,046 km (0.048 R)
• M35: 7,121,307 km (0.112 R)
• M36: 7,337,177 km (0.106 R)
• M37: 7,511,608 km (0.115 R)
• M38: 7,621,264 km (0.075 R)
• M39: 7,709,377 km (0.12 R)
• M40: 7,842,220 km (0.119 R)
• M41: 7,931,081 km (0.06 R)
• M42: 8,609,208 km (0.06 R)
• M43: 8,816,251 km (0.081 R)
• M44: 9,071,615 km (0.1 R)
• M45: 9,188,600 km (0.094 R)
• M46: 9,447,554 km (0.119 R)
• M47: 9,852,366 km (0.072 R)
• M48: 10,287,397 km (0.108 R)
• M49: 10,482,772 km (0.11 R)
• M50: 10,629,976 km (0.101 R)
• M51: 11,226,273 km (0.056 R)
• M52: 11,301,521 km (0.088 R)
• M53: 11,553,743 km (0.049 R)
• M54: 12,243,987 km (0.038 R)
• M55: 12,633,241 km (0.109 R)
• M56: 12,816,349 km (0.025 R)
• M57: 13,744,903 km (0.093 R)
• M58: 13,960,174 km (0.117 R)
• M59: 14,149,415 km (0.07 R)
• M60: 14,285,250 km (0.111 R)
• M61: 14,585,344 km (0.032 R)
• M62: 14,667,622 km (0.073 R)
• M63: 15,442,539 km (0.083 R)
• M64: 15,863,059 km (0.108 R)
• M65: 16,173,923 km (0.064 R)
• M66: 16,429,736 km (0.084 R)
• M67: 16,629,748 km (0.088 R)
• M68: 16,887,954 km (0.107 R)
• M69: 16,974,272 km (0.12 R)
• M70: 17,147,506 km (0.037 R)
• M71: 17,321,339 km (0.081 R)
• M72: 17,583,135 km (0.048 R)
• M73: 18,554,175 km (0.025 R)
• M74: 18,911,564 km (0.067 R)
• M75: 20,425,345 km (0.034 R)
• M76: 20,609,650 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.8

Radius: 9.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.88 AU - 5.6 AU

Year: 5026 Days

Day: 11.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 176.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 74,527,313 km

• M1: 258,356 km (0.087 R)
• M2: 405,709 km (0.081 R)
• M3: 547,977 km (0.056 R)
• M4: 809,624 km (0.1 R)
• M5: 1,086,081 km (0.071 R)
• M6: 1,216,979 km (0.054 R)
• M7: 1,443,021 km (0.099 R)
• M8: 1,696,290 km (0.08 R)
• M9: 1,935,198 km (0.097 R)
• M10: 2,139,998 km (0.083 R)
• M11: 2,352,127 km (0.085 R)
• M12: 2,414,061 km (0.102 R)
• M13: 2,895,616 km (0.031 R)
• M14: 3,530,061 km (0.111 R)
• M15: 3,601,120 km (0.078 R)
• M16: 4,112,745 km (0.072 R)
• M17: 4,301,088 km (0.083 R)
• M18: 4,666,556 km (0.087 R)
• M19: 4,784,140 km (0.117 R)
• M20: 4,962,461 km (0.112 R)
• M21: 5,284,694 km (0.092 R)
• M22: 5,801,705 km (0.065 R)
• M23: 5,864,985 km (0.09 R)
• M24: 5,991,844 km (0.087 R)
• M25: 7,311,596 km (0.104 R)
• M26: 7,540,032 km (0.077 R)
• M27: 7,701,448 km (0.107 R)
• M28: 7,840,574 km (0.033 R)
• M29: 7,910,586 km (0.119 R)
• M30: 8,215,915 km (0.089 R)
• M31: 8,334,397 km (0.068 R)
• M32: 8,405,755 km (0.109 R)
• M33: 8,645,111 km (0.083 R)
• M34: 8,911,096 km (0.111 R)
• M35: 9,850,571 km (0.095 R)
• M36: 10,128,374 km (0.079 R)
• M37: 10,665,879 km (0.112 R)
• M38: 11,186,480 km (0.083 R)
• M39: 11,688,680 km (0.094 R)
• M40: 11,956,011 km (0.08 R)
• M41: 12,063,423 km (0.032 R)
• M42: 12,144,206 km (0.117 R)
• M43: 13,045,234 km (0.109 R)
• M44: 13,155,936 km (0.064 R)
• M45: 13,322,588 km (0.102 R)
• M46: 14,393,858 km (0.117 R)
• M47: 14,651,765 km (0.091 R)
• M48: 14,911,018 km (0.048 R)
• M49: 14,997,785 km (0.093 R)
• M50: 15,171,917 km (0.087 R)
• M51: 15,492,804 km (0.05 R)
• M52: 16,141,311 km (0.06 R)
• M53: 16,200,701 km (0.089 R)
• M54: 16,618,528 km (0.105 R)
• M55: 16,798,644 km (0.095 R)
• M56: 17,312,662 km (0.109 R)
• M57: 17,831,767 km (0.101 R)
• M58: 18,047,038 km (0.105 R)
• M59: 19,136,111 km (0.044 R)
• M60: 20,022,777 km (0.117 R)
• M61: 20,987,534 km (0.069 R)
• M62: 21,377,685 km (0.109 R)
• M63: 21,671,795 km (0.094 R)
• M64: 21,835,904 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.5

Radius: 14.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.87 AU - 9.73 AU

Year: 9127 Days

Day: 14.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 74,527,313 km

• M1: 368,609 km (0.032 R)
• M2: 547,379 km (0.096 R)
• M3: 1,045,390 km (0.107 R)
• M4: 1,174,044 km (0.104 R)
• M5: 1,336,059 km (0.078 R)
• M6: 1,564,495 km (0.102 R)
• M7: 1,775,278 km (0.089 R)
• M8: 2,044,255 km (0.092 R)
• M9: 2,242,472 km (0.096 R)
• M10: 2,694,108 km (0.107 R)
• M11: 2,875,570 km (0.091 R)
• M12: 2,967,872 km (0.089 R)
• M13: 3,174,616 km (0.097 R)
• M14: 3,843,917 km (0.08 R)
• M15: 4,840,389 km (0.099 R)
• M16: 5,197,329 km (0.097 R)
• M17: 5,356,352 km (0.119 R)
• M18: 5,655,847 km (0.085 R)
• M19: 6,008,449 km (0.107 R)
• M20: 6,247,506 km (0.09 R)
• M21: 6,735,046 km (0.107 R)
• M22: 7,618,122 km (0.105 R)
• M23: 8,060,333 km (0.043 R)
• M24: 8,297,745 km (0.061 R)
• M25: 8,404,109 km (0.078 R)
• M26: 8,779,749 km (0.114 R)
• M27: 9,436,783 km (0.108 R)
• M28: 9,771,135 km (0.101 R)
• M29: 9,939,881 km (0.062 R)
• M30: 10,166,372 km (0.106 R)
• M31: 11,324,260 km (0.063 R)
• M32: 11,590,544 km (0.083 R)
• M33: 11,709,624 km (0.088 R)
• M34: 12,008,969 km (0.103 R)
• M35: 12,707,292 km (0.086 R)
• M36: 12,799,295 km (0.086 R)
• M37: 12,891,597 km (0.066 R)
• M38: 13,669,206 km (0.085 R)
• M39: 13,952,993 km (0.078 R)
• M40: 14,047,988 km (0.094 R)
• M41: 14,430,061 km (0.094 R)
• M42: 15,107,141 km (0.09 R)
• M43: 15,433,264 km (0.11 R)
• M44: 15,531,550 km (0.063 R)
• M45: 15,794,693 km (0.076 R)
• M46: 16,225,385 km (0.054 R)
• M47: 16,660,116 km (0.083 R)
• M48: 17,166,356 km (0.115 R)
• M49: 17,370,258 km (0.106 R)
• M50: 18,367,327 km (0.058 R)
• M51: 18,890,322 km (0.057 R)
• M52: 19,312,337 km (0.076 R)
• M53: 19,595,376 km (0.087 R)
• M54: 19,701,890 km (0.05 R)
• M55: 19,808,553 km (0.025 R)
• M56: 19,986,874 km (0.087 R)
• M57: 20,273,204 km (0.081 R)
• M58: 20,632,987 km (0.065 R)
• M59: 20,813,701 km (0.033 R)
• M60: 21,031,217 km (0.085 R)
• M61: 21,176,626 km (0.087 R)
• M62: 21,431,989 km (0.104 R)
• M63: 21,541,794 km (0.117 R)
• M64: 22,463,616 km (0.03 R)
• M65: 22,873,365 km (0.099 R)
• M66: 22,985,563 km (0.103 R)
• M67: 23,624,645 km (0.066 R)
• M68: 24,384,154 km (0.087 R)
• M69: 24,575,190 km (0.105 R)
• M70: 24,997,505 km (0.076 R)
• M71: 25,344,722 km (0.118 R)
• M72: 25,538,301 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.8

Radius: 10.8

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.94 AU - 10.66 AU

Year: 10937 Days

Day: 14 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,527,313 km

• M1: 139,126 km (0.111 R)
• M2: 233,971 km (0.118 R)
• M3: 430,393 km (0.064 R)
• M4: 617,989 km (0.109 R)
• M5: 872,455 km (0.103 R)
• M6: 1,315,863 km (0.038 R)
• M7: 1,875,209 km (0.115 R)
• M8: 2,221,977 km (0.111 R)
• M9: 2,304,854 km (0.09 R)
• M10: 2,975,502 km (0.116 R)
• M11: 3,253,754 km (0.056 R)
• M12: 3,802,628 km (0.089 R)
• M13: 4,173,182 km (0.054 R)
• M14: 4,345,519 km (0.069 R)
• M15: 4,415,082 km (0.094 R)
• M16: 4,840,688 km (0.117 R)
• M17: 5,131,805 km (0.104 R)
• M18: 5,654,949 km (0.078 R)
• M19: 6,832,883 km (0.069 R)
• M20: 7,324,910 km (0.076 R)
• M21: 7,701,448 km (0.038 R)
• M22: 8,127,204 km (0.101 R)
• M23: 8,560,888 km (0.104 R)
• M24: 9,180,522 km (0.105 R)
• M25: 9,586,531 km (0.113 R)
• M26: 9,677,486 km (0.096 R)
• M27: 10,276,327 km (0.115 R)
• M28: 10,603,647 km (0.108 R)
• M29: 11,125,145 km (0.088 R)
• M30: 12,390,743 km (0.081 R)
• M31: 14,217,183 km (0.089 R)
• M32: 14,373,214 km (0.086 R)
• M33: 14,950,063 km (0.116 R)
• M34: 15,964,337 km (0.096 R)
• M35: 16,725,790 km (0.092 R)
• M36: 16,835,595 km (0.094 R)
• M37: 17,166,206 km (0.113 R)
• M38: 18,966,168 km (0.056 R)
• M39: 19,310,243 km (0.116 R)
• M40: 21,002,494 km (0.072 R)
• M41: 21,716,524 km (0.1 R)
• M42: 22,924,378 km (0.086 R)
• M43: 24,030,056 km (0.103 R)
• M44: 24,402,405 km (0.111 R)
• M45: 24,901,912 km (0.114 R)
• M46: 25,027,275 km (0.109 R)
• M47: 26,101,687 km (0.092 R)
• M48: 26,292,873 km (0.114 R)
• M49: 26,484,508 km (0.078 R)
• M50: 27,062,255 km (0.091 R)
• M51: 28,230,165 km (0.047 R)
• M52: 28,557,486 km (0.102 R)
• M53: 30,614,755 km (0.065 R)
• M54: 31,695,301 km (0.076 R)
• M55: 33,546,874 km (0.111 R)
• M56: 33,685,401 km (0.07 R)
• M57: 34,590,618 km (0.113 R)
• M58: 34,730,492 km (0.047 R)
• M59: 34,800,653 km (0.033 R)
• M60: 35,574,374 km (0.111 R)
• M61: 36,852,687 km (0.074 R)
• M62: 37,210,376 km (0.077 R)
• M63: 37,857,237 km (0.085 R)
• M64: 38,218,217 km (0.105 R)
• M65: 39,746,808 km (0.104 R)
• M66: 39,966,866 km (0.115 R)
• M67: 40,703,187 km (0.089 R)
• M68: 41,072,993 km (0.03 R)
• M69: 42,114,344 km (0.117 R)
• M70: 42,713,334 km (0.089 R)
• M71: 42,788,432 km (0.111 R)
• M72: 42,938,778 km (0.112 R)
• M73: 44,831,939 km (0.107 R)
• M74: 45,750,470 km (0.031 R)
• M75: 46,057,893 km (0.057 R)
• M76: 46,134,936 km (0.101 R)
• M77: 46,520,450 km (0.103 R)
• M78: 47,527,992 km (0.108 R)
• M79: 48,621,103 km (0.068 R)
• M80: 49,092,037 km (0.105 R)
• M81: 49,564,617 km (0.114 R)
• M82: 50,514,115 km (0.073 R)
• M83: 50,832,010 km (0.052 R)
• M84: 50,911,596 km (0.098 R)
• M85: 51,629,516 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.2

Radius: 7.5

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.18 AU - 12.84 AU

Year: 18538 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,527,313 km

• M1: 623,075 km (0.053 R)
• M2: 1,326,784 km (0.036 R)
• M3: 1,442,423 km (0.098 R)
• M4: 2,553,785 km (0.06 R)
• M5: 2,662,094 km (0.066 R)
• M6: 2,996,146 km (0.082 R)
• M7: 3,462,144 km (0.119 R)
• M8: 3,662,904 km (0.105 R)
• M9: 4,288,373 km (0.076 R)
• M10: 4,547,925 km (0.058 R)
• M11: 4,679,571 km (0.115 R)
• M12: 4,856,994 km (0.113 R)
• M13: 5,173,094 km (0.066 R)
• M14: 6,453,503 km (0.104 R)
• M15: 7,154,219 km (0.116 R)
• M16: 8,303,579 km (0.086 R)
• M17: 9,119,785 km (0.069 R)
• M18: 9,286,138 km (0.113 R)
• M19: 9,904,426 km (0.091 R)
• M20: 10,652,266 km (0.116 R)
• M21: 13,884,328 km (0.094 R)
• M22: 14,075,664 km (0.098 R)
• M23: 14,203,719 km (0.096 R)
• M24: 16,507,078 km (0.117 R)
• M25: 16,913,535 km (0.114 R)
• M26: 17,186,252 km (0.081 R)
• M27: 18,013,229 km (0.049 R)
• M28: 18,361,643 km (0.118 R)
• M29: 19,206,871 km (0.077 R)
• M30: 19,348,989 km (0.096 R)
• M31: 20,064,814 km (0.096 R)
• M32: 21,154,635 km (0.112 R)
• M33: 21,743,751 km (0.074 R)
• M34: 23,013,538 km (0.117 R)
• M35: 23,619,260 km (0.099 R)
• M36: 24,230,367 km (0.042 R)
• M37: 25,156,677 km (0.059 R)
• M38: 25,859,039 km (0.086 R)
• M39: 26,094,506 km (0.111 R)
• M40: 26,330,721 km (0.058 R)
• M41: 28,326,955 km (0.078 R)
• M42: 29,302,483 km (0.045 R)
• M43: 29,958,769 km (0.083 R)
• M44: 30,454,237 km (0.062 R)
• M45: 30,703,018 km (0.118 R)
• M46: 32,717,204 km (0.076 R)
• M47: 33,997,462 km (0.119 R)
• M48: 34,428,005 km (0.049 R)
• M49: 36,431,121 km (0.069 R)
• M50: 37,313,748 km (0.082 R)
• M51: 37,935,926 km (0.094 R)
• M52: 38,203,556 km (0.105 R)
• M53: 39,913,161 km (0.06 R)
• M54: 40,094,473 km (0.085 R)
• M55: 40,731,611 km (0.032 R)
• M56: 42,015,908 km (0.043 R)
• M57: 43,127,121 km (0.115 R)
• M58: 45,284,173 km (0.085 R)
• M59: 46,328,067 km (0.086 R)
• M60: 48,826,950 km (0.094 R)
• M61: 49,020,978 km (0.063 R)
• M62: 49,312,395 km (0.108 R)
• M63: 49,897,173 km (0.119 R)
• M64: 52,358,357 km (0.095 R)
• M65: 53,054,586 km (0.059 R)
• M66: 53,854,037 km (0.058 R)
• M67: 54,154,878 km (0.095 R)
• M68: 54,657,377 km (0.045 R)
• M69: 54,758,057 km (0.072 R)
• M70: 55,060,543 km (0.039 R)
• M71: 55,161,522 km (0.033 R)
• M72: 57,500,335 km (0.093 R)
• M73: 59,353,254 km (0.118 R)
• M74: 60,287,044 km (0.115 R)
• M75: 61,330,190 km (0.067 R)
• M76: 62,168,986 km (0.062 R)
• M77: 62,589,954 km (0.098 R)
• M78: 63,117,286 km (0.095 R)
• M79: 63,434,434 km (0.101 R)
• M80: 66,957,913 km (0.095 R)
• M81: 67,173,483 km (0.051 R)
• M82: 67,605,223 km (0.119 R)
• M83: 68,906,275 km (0.11 R)
• M84: 70,873,338 km (0.099 R)
• M85: 71,863,825 km (0.042 R)
• M86: 72,858,801 km (0.118 R)
• M87: 73,191,506 km (0.118 R)
• M88: 74,415,666 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit