🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.4 AU - 1.42 AU

Year: 594 Days

Day: 34.3 Hours

Environment

Temp: -14 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,444,855 km

• M1: 83,775 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.1 AU - 2.3 AU

Year: 1158 Days

Day: 23 Hours

Environment

Temp: -61 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.35 AU - 2.57 AU

Year: 1369 Days

Day: 36.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,444,855 km

• M1: 758,012 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.4

Radius: 9.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.52 AU - 6.12 AU

Year: 4353 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,444,855 km

• M1: 245,640 km (0.025 R)
• M2: 309,069 km (0.028 R)
• M3: 451,486 km (0.105 R)
• M4: 646,562 km (0.066 R)
• M5: 979,118 km (0.055 R)
• M6: 1,070,373 km (0.115 R)
• M7: 1,176,587 km (0.111 R)
• M8: 1,249,591 km (0.042 R)
• M9: 1,311,525 km (0.109 R)
• M10: 1,400,086 km (0.042 R)
• M11: 1,464,713 km (0.102 R)
• M12: 1,664,576 km (0.117 R)
• M13: 1,845,140 km (0.077 R)
• M14: 1,916,349 km (0.085 R)
• M15: 2,106,039 km (0.07 R)
• M16: 2,225,717 km (0.092 R)
• M17: 2,347,789 km (0.048 R)
• M18: 2,519,378 km (0.056 R)
• M19: 2,760,081 km (0.064 R)
• M20: 2,825,605 km (0.11 R)
• M21: 2,958,148 km (0.092 R)
• M22: 3,092,786 km (0.036 R)
• M23: 3,368,196 km (0.091 R)
• M24: 3,526,620 km (0.111 R)
• M25: 3,651,534 km (0.111 R)
• M26: 4,035,403 km (0.044 R)
• M27: 4,393,839 km (0.1 R)
• M28: 4,567,223 km (0.089 R)
• M29: 4,703,656 km (0.108 R)
• M30: 5,060,746 km (0.095 R)
• M31: 5,385,673 km (0.112 R)
• M32: 5,488,596 km (0.113 R)
• M33: 5,738,275 km (0.059 R)
• M34: 5,906,872 km (0.112 R)
• M35: 6,184,226 km (0.07 R)
• M36: 6,444,227 km (0.113 R)
• M37: 6,641,547 km (0.069 R)
• M38: 7,019,581 km (0.117 R)
• M39: 7,268,063 km (0.065 R)
• M40: 7,634,578 km (0.088 R)
• M41: 8,077,687 km (0.117 R)
• M42: 8,843,029 km (0.063 R)
• M43: 8,964,652 km (0.028 R)
• M44: 9,086,874 km (0.108 R)
• M45: 9,432,146 km (0.099 R)
• M46: 10,033,828 km (0.088 R)
• M47: 10,365,038 km (0.103 R)
• M48: 10,493,393 km (0.101 R)
• M49: 10,596,466 km (0.112 R)
• M50: 10,803,509 km (0.12 R)
• M51: 10,933,660 km (0.102 R)
• M52: 11,038,228 km (0.025 R)
• M53: 11,353,581 km (0.086 R)
• M54: 11,805,666 km (0.103 R)
• M55: 12,892,344 km (0.118 R)
• M56: 13,280,102 km (0.069 R)
• M57: 13,447,652 km (0.064 R)
• M58: 13,587,675 km (0.072 R)
• M59: 13,784,546 km (0.118 R)
• M60: 14,095,859 km (0.059 R)
• M61: 14,754,240 km (0.081 R)
• M62: 15,014,689 km (0.093 R)
• M63: 15,539,928 km (0.105 R)
• M64: 15,745,924 km (0.077 R)
• M65: 15,923,197 km (0.115 R)
• M66: 16,279,689 km (0.087 R)
• M67: 16,849,507 km (0.099 R)
• M68: 17,456,276 km (0.093 R)
• M69: 17,547,980 km (0.116 R)
• M70: 18,070,376 km (0.101 R)
• M71: 18,879,102 km (0.086 R)
• M72: 18,941,783 km (0.067 R)
• M73: 19,826,954 km (0.05 R)
• M74: 20,660,962 km (0.116 R)
• M75: 21,212,529 km (0.039 R)
• M76: 21,277,754 km (0.086 R)
• M77: 21,768,884 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 11.2

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.85 AU - 6.15 AU

Year: 4576 Days

Day: 5.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,444,855 km

• M1: 142,866 km (0.066 R)
• M2: 225,444 km (0.053 R)
• M3: 300,692 km (0.111 R)
• M4: 382,971 km (0.093 R)
• M5: 467,643 km (0.11 R)
• M6: 587,022 km (0.073 R)
• M7: 767,437 km (0.047 R)
• M8: 859,889 km (0.105 R)
• M9: 934,538 km (0.103 R)
• M10: 1,056,759 km (0.076 R)
• M11: 1,232,537 km (0.04 R)
• M12: 1,418,337 km (0.109 R)
• M13: 1,495,231 km (0.036 R)
• M14: 1,600,248 km (0.041 R)
• M15: 1,790,088 km (0.109 R)
• M16: 2,001,919 km (0.081 R)
• M17: 2,192,207 km (0.1 R)
• M18: 2,297,225 km (0.116 R)
• M19: 2,654,315 km (0.074 R)
• M20: 2,798,976 km (0.12 R)
• M21: 2,880,357 km (0.047 R)
• M22: 2,979,242 km (0.077 R)
• M23: 3,163,546 km (0.066 R)
• M24: 3,421,004 km (0.034 R)
• M25: 3,938,164 km (0.117 R)
• M26: 4,328,016 km (0.089 R)
• M27: 4,985,648 km (0.09 R)
• M28: 5,065,085 km (0.114 R)
• M29: 5,591,819 km (0.059 R)
• M30: 5,757,573 km (0.027 R)
• M31: 6,221,476 km (0.096 R)
• M32: 6,566,449 km (0.054 R)
• M33: 7,028,856 km (0.092 R)
• M34: 7,275,393 km (0.081 R)
• M35: 7,433,668 km (0.037 R)
• M36: 7,661,805 km (0.064 R)
• M37: 8,383,913 km (0.051 R)
• M38: 8,454,972 km (0.095 R)
• M39: 9,594,011 km (0.069 R)
• M40: 10,575,522 km (0.055 R)
• M41: 10,677,997 km (0.025 R)
• M42: 10,858,113 km (0.113 R)
• M43: 11,299,875 km (0.05 R)
• M44: 11,720,993 km (0.089 R)
• M45: 11,986,829 km (0.081 R)
• M46: 12,254,609 km (0.111 R)
• M47: 12,660,169 km (0.12 R)
• M48: 12,878,133 km (0.119 R)
• M49: 13,207,697 km (0.093 R)
• M50: 13,373,451 km (0.112 R)
• M51: 13,595,454 km (0.085 R)
• M52: 13,762,855 km (0.114 R)
• M53: 14,156,147 km (0.052 R)
• M54: 14,269,243 km (0.113 R)
• M55: 14,925,080 km (0.039 R)
• M56: 15,068,844 km (0.102 R)
• M57: 15,678,156 km (0.07 R)
• M58: 16,030,010 km (0.096 R)
• M59: 16,414,178 km (0.117 R)
• M60: 17,675,736 km (0.11 R)
• M61: 18,011,284 km (0.111 R)
• M62: 18,225,957 km (0.116 R)
• M63: 18,688,813 km (0.076 R)
• M64: 18,781,713 km (0.071 R)
• M65: 19,437,251 km (0.067 R)
• M66: 19,626,044 km (0.109 R)
• M67: 19,941,845 km (0.067 R)
• M68: 20,163,848 km (0.105 R)
• M69: 20,482,641 km (0.046 R)
• M70: 20,899,421 km (0.111 R)
• M71: 21,319,043 km (0.052 R)
• M72: 21,416,282 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 8.7

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.76 AU - 9.68 AU

Year: 8361 Days

Day: 6.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,444,855 km

• M1: 112,198 km (0.102 R)
• M2: 217,515 km (0.082 R)
• M3: 309,069 km (0.104 R)
• M4: 404,662 km (0.107 R)
• M5: 614,249 km (0.041 R)
• M6: 910,901 km (0.117 R)
• M7: 1,000,959 km (0.091 R)
• M8: 1,094,308 km (0.101 R)
• M9: 1,249,890 km (0.082 R)
• M10: 1,433,596 km (0.054 R)
• M11: 1,561,203 km (0.037 R)
• M12: 1,648,419 km (0.113 R)
• M13: 2,254,440 km (0.058 R)
• M14: 2,353,474 km (0.119 R)
• M15: 2,659,551 km (0.03 R)
• M16: 2,978,194 km (0.069 R)
• M17: 3,798,140 km (0.111 R)
• M18: 4,096,438 km (0.11 R)
• M19: 4,495,566 km (0.086 R)
• M20: 4,558,098 km (0.065 R)
• M21: 4,715,774 km (0.1 R)
• M22: 4,843,081 km (0.045 R)
• M23: 5,133,900 km (0.118 R)
• M24: 5,497,123 km (0.087 R)
• M25: 5,800,508 km (0.07 R)
• M26: 6,109,427 km (0.086 R)
• M27: 7,361,113 km (0.113 R)
• M28: 7,583,565 km (0.092 R)
• M29: 7,959,205 km (0.078 R)
• M30: 8,035,051 km (0.05 R)
• M31: 8,689,542 km (0.094 R)
• M32: 8,806,827 km (0.032 R)
• M33: 9,161,822 km (0.101 R)
• M34: 10,008,397 km (0.076 R)
• M35: 10,837,767 km (0.089 R)
• M36: 11,048,551 km (0.076 R)
• M37: 12,035,597 km (0.066 R)
• M38: 12,385,507 km (0.086 R)
• M39: 12,738,857 km (0.113 R)
• M40: 14,184,870 km (0.045 R)
• M41: 16,449,782 km (0.066 R)
• M42: 17,426,207 km (0.079 R)
• M43: 18,672,956 km (0.036 R)
• M44: 18,976,490 km (0.084 R)
• M45: 19,078,067 km (0.095 R)
• M46: 19,179,793 km (0.118 R)
• M47: 19,793,893 km (0.106 R)
• M48: 21,568,572 km (0.119 R)
• M49: 22,100,243 km (0.096 R)
• M50: 22,421,280 km (0.099 R)
• M51: 22,905,678 km (0.1 R)
• M52: 22,959,832 km (0.04 R)
• M53: 23,176,450 km (0.101 R)
• M54: 25,044,778 km (0.055 R)
• M55: 25,211,879 km (0.12 R)
• M56: 25,659,476 km (0.095 R)
• M57: 26,960,977 km (0.108 R)
• M58: 27,018,123 km (0.113 R)
• M59: 27,189,563 km (0.102 R)
• M60: 27,246,709 km (0.09 R)
• M61: 28,052,294 km (0.085 R)
• M62: 28,167,933 km (0.099 R)
• M63: 29,627,709 km (0.075 R)
• M64: 29,863,475 km (0.09 R)
• M65: 31,471,802 km (0.069 R)
• M66: 32,498,641 km (0.09 R)
• M67: 33,352,696 km (0.082 R)
• M68: 33,475,216 km (0.107 R)
• M69: 35,582,302 km (0.088 R)
• M70: 36,273,145 km (0.119 R)
• M71: 36,336,126 km (0.071 R)
• M72: 37,349,502 km (0.075 R)
• M73: 37,413,081 km (0.116 R)
• M74: 37,667,996 km (0.106 R)
• M75: 39,403,780 km (0.108 R)
• M76: 39,858,109 km (0.078 R)
• M77: 40,903,050 km (0.105 R)
• M78: 42,023,089 km (0.113 R)
• M79: 42,089,211 km (0.04 R)
• M80: 42,952,989 km (0.087 R)
• M81: 43,688,413 km (0.117 R)
• M82: 44,091,280 km (0.111 R)
• M83: 44,697,899 km (0.114 R)
• M84: 45,036,140 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 14.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.91 AU - 11.57 AU

Year: 11625 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,444,855 km

• M1: 188,344 km (0.038 R)
• M2: 409,599 km (0.114 R)
• M3: 639,381 km (0.074 R)
• M4: 740,061 km (0.099 R)
• M5: 874,998 km (0.072 R)
• M6: 1,064,389 km (0.065 R)
• M7: 1,172,698 km (0.057 R)
• M8: 1,521,410 km (0.105 R)
• M9: 1,735,784 km (0.065 R)
• M10: 1,999,226 km (0.109 R)
• M11: 3,112,683 km (0.065 R)
• M12: 3,226,676 km (0.107 R)
• M13: 3,388,541 km (0.073 R)
• M14: 3,720,499 km (0.064 R)
• M15: 3,866,058 km (0.119 R)
• M16: 4,648,903 km (0.117 R)
• M17: 5,018,560 km (0.095 R)
• M18: 6,709,465 km (0.066 R)
• M19: 6,828,096 km (0.088 R)
• M20: 7,067,452 km (0.096 R)
• M21: 8,115,684 km (0.091 R)
• M22: 9,179,325 km (0.099 R)
• M23: 9,510,385 km (0.049 R)
• M24: 9,845,485 km (0.072 R)
• M25: 10,527,202 km (0.102 R)
• M26: 10,908,677 km (0.116 R)
• M27: 11,756,897 km (0.114 R)
• M28: 11,936,265 km (0.036 R)
• M29: 14,197,586 km (0.042 R)
• M30: 14,851,029 km (0.1 R)
• M31: 15,162,043 km (0.115 R)
• M32: 15,514,346 km (0.049 R)
• M33: 16,627,953 km (0.11 R)
• M34: 17,072,558 km (0.068 R)
• M35: 17,316,702 km (0.034 R)
• M36: 17,439,222 km (0.11 R)
• M37: 18,056,164 km (0.113 R)
• M38: 18,638,399 km (0.114 R)
• M39: 19,992,409 km (0.101 R)
• M40: 20,422,054 km (0.093 R)
• M41: 20,594,690 km (0.025 R)
• M42: 20,724,691 km (0.112 R)
• M43: 22,171,003 km (0.065 R)
• M44: 22,348,576 km (0.08 R)
• M45: 24,515,800 km (0.079 R)
• M46: 24,699,506 km (0.099 R)
• M47: 25,531,420 km (0.09 R)
• M48: 25,997,567 km (0.087 R)
• M49: 26,231,837 km (0.107 R)
• M50: 26,325,635 km (0.092 R)
• M51: 26,513,679 km (0.086 R)
• M52: 26,938,537 km (0.084 R)
• M53: 27,033,233 km (0.112 R)
• M54: 27,651,521 km (0.081 R)
• M55: 27,890,429 km (0.107 R)
• M56: 27,986,321 km (0.111 R)
• M57: 28,370,638 km (0.06 R)
• M58: 28,515,299 km (0.112 R)
• M59: 28,611,790 km (0.09 R)
• M60: 29,096,038 km (0.049 R)
• M61: 29,241,896 km (0.092 R)
• M62: 29,436,672 km (0.076 R)
• M63: 30,121,830 km (0.077 R)
• M64: 30,960,925 km (0.111 R)
• M65: 31,707,568 km (0.099 R)
• M66: 32,007,960 km (0.051 R)
• M67: 32,208,721 km (0.06 R)
• M68: 32,914,823 km (0.113 R)
• M69: 33,523,985 km (0.107 R)
• M70: 33,778,900 km (0.081 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit