🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.41 AU - 0.61 AU

Year: 165 Days

Day: 19.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 47,511,829 km

• M1: 35,604 km (0.055 R)
• M2: 379,380 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.46 AU - 0.58 AU

Year: 170 Days

Day: 44 Hours

Environment

Temp: 11 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.37 AU - 2.17 AU

Year: 1067 Days

Day: 40.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.95 AU - 2.01 AU

Year: 1262 Days

Day: 38.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,511,829 km

• M1: 31,416 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.84 AU - 2.44 AU

Year: 1418 Days

Day: 31.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 11.9

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.67 AU - 3.67 AU

Year: 3185 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,511,829 km

• M1: 156,031 km (0.102 R)
• M2: 231,727 km (0.112 R)
• M3: 547,528 km (0.084 R)
• M4: 677,080 km (0.025 R)
• M5: 969,993 km (0.104 R)
• M6: 1,049,579 km (0.075 R)
• M7: 1,603,390 km (0.05 R)
• M8: 1,713,195 km (0.12 R)
• M9: 1,926,222 km (0.082 R)
• M10: 2,043,357 km (0.088 R)
• M11: 2,552,439 km (0.086 R)
• M12: 2,665,535 km (0.102 R)
• M13: 2,763,821 km (0.05 R)
• M14: 2,863,453 km (0.099 R)
• M15: 3,379,266 km (0.104 R)
• M16: 3,575,838 km (0.091 R)
• M17: 3,739,498 km (0.077 R)
• M18: 4,055,449 km (0.104 R)
• M19: 4,149,995 km (0.106 R)
• M20: 4,245,438 km (0.105 R)
• M21: 4,418,972 km (0.119 R)
• M22: 4,496,762 km (0.077 R)
• M23: 4,634,243 km (0.089 R)
• M24: 4,713,380 km (0.087 R)
• M25: 4,833,058 km (0.091 R)
• M26: 4,973,830 km (0.118 R)
• M27: 5,404,672 km (0.08 R)
• M28: 6,019,370 km (0.102 R)
• M29: 6,412,214 km (0.097 R)
• M30: 6,500,626 km (0.087 R)
• M31: 6,813,435 km (0.112 R)
• M32: 7,268,811 km (0.116 R)
• M33: 7,523,427 km (0.082 R)
• M34: 7,828,307 km (0.114 R)
• M35: 8,041,783 km (0.077 R)
• M36: 8,233,119 km (0.118 R)
• M37: 8,669,197 km (0.079 R)
• M38: 9,162,720 km (0.081 R)
• M39: 9,287,485 km (0.082 R)
• M40: 9,716,083 km (0.028 R)
• M41: 10,436,097 km (0.045 R)
• M42: 10,697,295 km (0.097 R)
• M43: 10,987,365 km (0.113 R)
• M44: 11,386,941 km (0.098 R)
• M45: 11,548,208 km (0.101 R)
• M46: 11,682,995 km (0.09 R)
• M47: 12,365,461 km (0.095 R)
• M48: 13,569,424 km (0.06 R)
• M49: 13,768,988 km (0.093 R)
• M50: 14,055,767 km (0.093 R)
• M51: 14,228,702 km (0.03 R)
• M52: 14,431,557 km (0.035 R)
• M53: 14,576,966 km (0.113 R)
• M54: 14,722,824 km (0.042 R)
• M55: 14,898,452 km (0.101 R)
• M56: 15,016,036 km (0.045 R)
• M57: 15,429,824 km (0.04 R)
• M58: 15,578,524 km (0.057 R)
• M59: 15,667,983 km (0.092 R)
• M60: 16,420,161 km (0.111 R)
• M61: 16,663,258 km (0.053 R)
• M62: 17,276,460 km (0.078 R)
• M63: 17,492,778 km (0.105 R)
• M64: 18,115,853 km (0.117 R)
• M65: 18,335,762 km (0.035 R)
• M66: 18,587,984 km (0.099 R)
• M67: 18,777,974 km (0.103 R)
• M68: 18,873,267 km (0.099 R)
• M69: 19,223,925 km (0.048 R)
• M70: 20,061,074 km (0.074 R)
• M71: 20,190,925 km (0.111 R)
• M72: 20,713,321 km (0.112 R)
• M73: 20,877,430 km (0.095 R)
• M74: 21,074,899 km (0.101 R)
• M75: 21,504,993 km (0.116 R)
• M76: 22,038,459 km (0.053 R)
• M77: 22,340,348 km (0.041 R)
• M78: 22,609,923 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 15

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.11 AU - 4.91 AU

Year: 3638 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,511,829 km

• M1: 194,776 km (0.089 R)
• M2: 292,464 km (0.114 R)
• M3: 586,274 km (0.08 R)
• M4: 796,160 km (0.094 R)
• M5: 1,014,423 km (0.103 R)
• M6: 1,490,743 km (0.072 R)
• M7: 1,935,198 km (0.113 R)
• M8: 2,109,480 km (0.09 R)
• M9: 2,224,520 km (0.113 R)
• M10: 2,501,276 km (0.096 R)
• M11: 2,733,751 km (0.11 R)
• M12: 2,831,738 km (0.118 R)
• M13: 2,944,984 km (0.073 R)
• M14: 3,459,152 km (0.113 R)
• M15: 4,065,621 km (0.1 R)
• M16: 4,259,051 km (0.102 R)
• M17: 4,356,888 km (0.092 R)
• M18: 4,455,473 km (0.11 R)
• M19: 4,823,634 km (0.049 R)
• M20: 5,167,110 km (0.066 R)
• M21: 5,412,301 km (0.092 R)
• M22: 5,589,874 km (0.112 R)
• M23: 5,841,647 km (0.113 R)
• M24: 5,987,356 km (0.115 R)
• M25: 6,097,310 km (0.092 R)
• M26: 6,282,213 km (0.116 R)
• M27: 6,733,699 km (0.074 R)
• M28: 6,828,993 km (0.078 R)
• M29: 6,982,630 km (0.072 R)
• M30: 7,293,195 km (0.111 R)
• M31: 7,727,927 km (0.059 R)
• M32: 8,110,149 km (0.062 R)
• M33: 8,581,083 km (0.048 R)
• M34: 8,914,088 km (0.117 R)
• M35: 9,040,050 km (0.067 R)
• M36: 9,485,702 km (0.078 R)
• M37: 9,592,963 km (0.107 R)
• M38: 10,112,966 km (0.086 R)
• M39: 10,398,548 km (0.025 R)
• M40: 10,888,032 km (0.119 R)
• M41: 11,158,206 km (0.071 R)
• M42: 11,294,041 km (0.086 R)
• M43: 11,521,878 km (0.092 R)
• M44: 11,889,440 km (0.116 R)
• M45: 12,074,792 km (0.109 R)
• M46: 12,284,379 km (0.099 R)
• M47: 12,518,649 km (0.056 R)
• M48: 12,707,142 km (0.064 R)
• M49: 13,110,907 km (0.111 R)
• M50: 13,326,328 km (0.086 R)
• M51: 13,736,525 km (0.108 R)
• M52: 14,077,459 km (0.117 R)
• M53: 14,347,483 km (0.07 R)
• M54: 14,520,119 km (0.115 R)
• M55: 14,842,502 km (0.077 R)
• M56: 14,942,284 km (0.027 R)
• M57: 15,067,198 km (0.096 R)
• M58: 15,192,412 km (0.076 R)
• M59: 15,444,035 km (0.101 R)
• M60: 15,824,164 km (0.114 R)
• M61: 15,951,471 km (0.044 R)
• M62: 16,155,972 km (0.077 R)
• M63: 17,217,817 km (0.114 R)
• M64: 17,427,703 km (0.084 R)
• M65: 17,585,678 km (0.099 R)
• M66: 17,849,868 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 11.6

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.5 AU - 4.88 AU

Year: 3886 Days

Day: 8.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,511,829 km

• M1: 144,811 km (0.114 R)
• M2: 234,270 km (0.114 R)
• M3: 317,596 km (0.112 R)
• M4: 538,552 km (0.084 R)
• M5: 681,418 km (0.116 R)
• M6: 754,123 km (0.089 R)
• M7: 838,346 km (0.074 R)
• M8: 989,590 km (0.06 R)
• M9: 1,083,089 km (0.081 R)
• M10: 1,179,878 km (0.106 R)
• M11: 1,279,660 km (0.101 R)
• M12: 1,520,662 km (0.061 R)
• M13: 1,619,098 km (0.067 R)
• M14: 1,776,624 km (0.056 R)
• M15: 2,046,798 km (0.093 R)
• M16: 2,119,503 km (0.114 R)
• M17: 2,406,431 km (0.104 R)
• M18: 2,522,220 km (0.066 R)
• M19: 2,719,390 km (0.072 R)
• M20: 2,799,724 km (0.105 R)
• M21: 3,073,339 km (0.065 R)
• M22: 3,199,450 km (0.066 R)
• M23: 3,298,633 km (0.066 R)
• M24: 3,915,724 km (0.114 R)
• M25: 4,037,347 km (0.082 R)
• M26: 4,129,500 km (0.1 R)
• M27: 4,600,434 km (0.103 R)
• M28: 4,761,401 km (0.075 R)
• M29: 4,956,925 km (0.063 R)
• M30: 5,305,488 km (0.115 R)
• M31: 5,440,426 km (0.065 R)
• M32: 5,576,560 km (0.069 R)
• M33: 5,713,741 km (0.096 R)
• M34: 5,886,826 km (0.051 R)
• M35: 6,114,663 km (0.063 R)
• M36: 6,434,653 km (0.107 R)
• M37: 6,614,919 km (0.064 R)
• M38: 6,796,830 km (0.107 R)
• M39: 6,888,384 km (0.034 R)
• M40: 7,054,437 km (0.06 R)
• M41: 7,147,188 km (0.101 R)
• M42: 7,655,073 km (0.111 R)
• M43: 7,731,368 km (0.087 R)
• M44: 7,903,854 km (0.105 R)
• M45: 7,980,897 km (0.059 R)
• M46: 8,409,345 km (0.094 R)
• M47: 8,666,055 km (0.078 R)
• M48: 8,805,331 km (0.115 R)
• M49: 8,885,366 km (0.036 R)
• M50: 8,965,550 km (0.096 R)
• M51: 9,248,140 km (0.078 R)
• M52: 9,656,991 km (0.111 R)
• M53: 11,069,345 km (0.115 R)
• M54: 11,155,663 km (0.094 R)
• M55: 11,612,834 km (0.09 R)
• M56: 11,744,480 km (0.058 R)
• M57: 11,921,006 km (0.077 R)
• M58: 12,343,470 km (0.056 R)
• M59: 12,522,838 km (0.072 R)
• M60: 12,703,103 km (0.092 R)
• M61: 12,975,222 km (0.054 R)
• M62: 13,134,843 km (0.099 R)
• M63: 13,478,918 km (0.075 R)
• M64: 14,035,721 km (0.099 R)
• M65: 14,458,335 km (0.089 R)
• M66: 14,576,517 km (0.04 R)
• M67: 14,766,207 km (0.098 R)
• M68: 14,885,138 km (0.1 R)
• M69: 15,533,196 km (0.088 R)
• M70: 15,605,751 km (0.115 R)
• M71: 16,165,845 km (0.033 R)
• M72: 16,239,447 km (0.093 R)
• M73: 16,460,703 km (0.118 R)
• M74: 16,608,804 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228

Radius: 9.8

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.44 AU - 5.7 AU

Year: 5172 Days

Day: 11.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,511,829 km

• M1: 123,717 km (0.07 R)
• M2: 232,475 km (0.054 R)
• M3: 305,030 km (0.103 R)
• M4: 403,914 km (0.104 R)
• M5: 559,047 km (0.12 R)
• M6: 725,400 km (0.082 R)
• M7: 898,335 km (0.066 R)
• M8: 1,142,479 km (0.097 R)
• M9: 1,248,693 km (0.117 R)
• M10: 1,433,148 km (0.079 R)
• M11: 1,666,520 km (0.069 R)
• M12: 1,815,221 km (0.103 R)
• M13: 2,155,257 km (0.115 R)
• M14: 2,454,003 km (0.118 R)
• M15: 2,592,830 km (0.12 R)
• M16: 2,798,079 km (0.035 R)
• M17: 3,041,474 km (0.059 R)
• M18: 3,308,806 km (0.038 R)
• M19: 3,549,060 km (0.114 R)
• M20: 3,812,801 km (0.108 R)
• M21: 3,920,212 km (0.108 R)
• M22: 4,174,529 km (0.115 R)
• M23: 4,322,331 km (0.061 R)
• M24: 4,585,175 km (0.113 R)
• M25: 4,872,702 km (0.101 R)
• M26: 5,185,960 km (0.119 R)
• M27: 5,384,925 km (0.116 R)
• M28: 5,606,928 km (0.064 R)
• M29: 5,811,279 km (0.07 R)
• M30: 6,206,516 km (0.052 R)
• M31: 6,396,805 km (0.112 R)
• M32: 6,610,431 km (0.085 R)
• M33: 6,869,983 km (0.117 R)
• M34: 7,176,958 km (0.1 R)
• M35: 8,194,074 km (0.117 R)
• M36: 8,473,074 km (0.1 R)
• M37: 8,825,975 km (0.072 R)
• M38: 8,944,756 km (0.085 R)
• M39: 9,063,985 km (0.115 R)
• M40: 9,159,878 km (0.047 R)
• M41: 9,231,984 km (0.111 R)
• M42: 9,839,950 km (0.084 R)
• M43: 10,012,585 km (0.046 R)
• M44: 10,086,786 km (0.066 R)
• M45: 10,561,460 km (0.11 R)
• M46: 10,763,567 km (0.11 R)
• M47: 11,558,530 km (0.109 R)
• M48: 11,897,668 km (0.069 R)
• M49: 13,696,433 km (0.09 R)
• M50: 13,779,011 km (0.043 R)
• M51: 14,110,670 km (0.06 R)
• M52: 14,193,996 km (0.098 R)
• M53: 14,277,621 km (0.093 R)
• M54: 14,669,418 km (0.089 R)
• M55: 15,121,652 km (0.107 R)
• M56: 15,263,920 km (0.064 R)
• M57: 15,521,228 km (0.115 R)
• M58: 15,953,117 km (0.068 R)
• M59: 16,330,552 km (0.062 R)
• M60: 16,447,239 km (0.071 R)
• M61: 16,535,053 km (0.104 R)
• M62: 16,799,242 km (0.104 R)
• M63: 17,183,260 km (0.039 R)
• M64: 17,570,270 km (0.069 R)
• M65: 17,809,776 km (0.077 R)
• M66: 17,960,122 km (0.105 R)
• M67: 18,110,767 km (0.114 R)
• M68: 18,504,509 km (0.103 R)
• M69: 18,901,242 km (0.103 R)
• M70: 19,578,771 km (0.104 R)
• M71: 19,827,253 km (0.098 R)
• M72: 20,170,431 km (0.085 R)
• M73: 20,233,112 km (0.114 R)
• M74: 20,421,306 km (0.09 R)
• M75: 21,339,388 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 14.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.2 AU - 10.04 AU

Year: 10483 Days

Day: 14.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,511,829 km

• M1: 180,565 km (0.105 R)
• M2: 489,035 km (0.106 R)
• M3: 615,894 km (0.11 R)
• M4: 823,237 km (0.048 R)
• M5: 1,018,462 km (0.084 R)
• M6: 1,190,350 km (0.084 R)
• M7: 1,290,581 km (0.079 R)
• M8: 1,977,085 km (0.117 R)
• M9: 2,220,930 km (0.111 R)
• M10: 2,397,605 km (0.101 R)
• M11: 2,819,621 km (0.12 R)
• M12: 3,039,530 km (0.091 R)
• M13: 3,208,426 km (0.11 R)
• M14: 3,380,313 km (0.108 R)
• M15: 3,763,733 km (0.101 R)
• M16: 3,914,976 km (0.105 R)
• M17: 4,161,214 km (0.067 R)
• M18: 4,930,746 km (0.116 R)
• M19: 5,030,079 km (0.109 R)
• M20: 5,640,289 km (0.078 R)
• M21: 6,345,942 km (0.109 R)
• M22: 7,418,558 km (0.117 R)
• M23: 7,570,999 km (0.034 R)
• M24: 8,309,264 km (0.088 R)
• M25: 8,547,125 km (0.098 R)
• M26: 8,747,287 km (0.113 R)
• M27: 9,645,772 km (0.096 R)
• M28: 9,979,973 km (0.078 R)
• M29: 10,148,420 km (0.107 R)
• M30: 10,445,522 km (0.11 R)
• M31: 10,875,167 km (0.079 R)
• M32: 11,048,551 km (0.105 R)
• M33: 11,266,664 km (0.074 R)
• M34: 11,574,387 km (0.107 R)
• M35: 12,018,992 km (0.072 R)
• M36: 13,062,587 km (0.119 R)
• M37: 13,154,739 km (0.043 R)
• M38: 13,293,416 km (0.04 R)
• M39: 13,432,542 km (0.108 R)
• M40: 13,946,710 km (0.07 R)
• M41: 14,515,033 km (0.044 R)
• M42: 14,610,476 km (0.111 R)
• M43: 15,284,714 km (0.072 R)
• M44: 15,674,416 km (0.055 R)
• M45: 16,663,408 km (0.102 R)
• M46: 17,317,001 km (0.086 R)
• M47: 17,927,809 km (0.109 R)
• M48: 18,493,887 km (0.1 R)
• M49: 19,118,309 km (0.103 R)
• M50: 19,223,027 km (0.035 R)
• M51: 20,978,558 km (0.048 R)
• M52: 21,086,717 km (0.039 R)
• M53: 21,466,247 km (0.091 R)
• M54: 22,342,592 km (0.103 R)
• M55: 23,174,655 km (0.092 R)
• M56: 23,904,094 km (0.1 R)
• M57: 24,243,233 km (0.102 R)
• M58: 24,470,322 km (0.11 R)
• M59: 25,500,603 km (0.086 R)
• M60: 25,731,432 km (0.084 R)
• M61: 26,137,291 km (0.067 R)
• M62: 26,370,065 km (0.104 R)
• M63: 27,367,135 km (0.111 R)
• M64: 27,781,372 km (0.105 R)
• M65: 28,376,622 km (0.112 R)
• M66: 28,496,150 km (0.103 R)
• M67: 30,126,767 km (0.094 R)
• M68: 31,601,503 km (0.099 R)
• M69: 32,722,889 km (0.062 R)
• M70: 32,911,083 km (0.12 R)
• M71: 35,325,592 km (0.065 R)
• M72: 36,099,911 km (0.077 R)
• M73: 37,141,112 km (0.096 R)
• M74: 38,192,037 km (0.089 R)
• M75: 38,522,499 km (0.075 R)
• M76: 40,121,850 km (0.089 R)
• M77: 40,525,166 km (0.089 R)
• M78: 42,083,377 km (0.052 R)
• M79: 42,698,374 km (0.112 R)
• M80: 43,385,327 km (0.091 R)
• M81: 44,561,466 km (0.032 R)
• M82: 44,839,718 km (0.119 R)
• M83: 45,818,088 km (0.105 R)
• M84: 47,015,768 km (0.118 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 13,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit