🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.58 AU - 0.88 AU

Year: 234 Days

Day: 13.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.2 AU - 1.22 AU

Year: 499 Days

Day: 38.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 81,356,564 km

• M1: 338,839 km (0.119 R)
• M2: 455,376 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.12 AU - 2.84 AU

Year: 1464 Days

Day: 46 Hours

Environment

Temp: -93 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.61 AU - 3.75 AU

Year: 2125 Days

Day: 18.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.28 AU - 3.36 AU

Year: 2267 Days

Day: 36.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.7

Radius: 9.1

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.33 AU - 7.71 AU

Year: 6239 Days

Day: 5.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,356,564 km

• M1: 147,204 km (0.1 R)
• M2: 258,655 km (0.083 R)
• M3: 340,186 km (0.062 R)
• M4: 694,433 km (0.119 R)
• M5: 830,567 km (0.098 R)
• M6: 935,435 km (0.027 R)
• M7: 1,232,537 km (0.056 R)
• M8: 1,446,911 km (0.087 R)
• M9: 1,673,402 km (0.106 R)
• M10: 1,774,081 km (0.081 R)
• M11: 1,842,298 km (0.07 R)
• M12: 2,070,285 km (0.107 R)
• M13: 2,178,743 km (0.076 R)
• M14: 2,458,043 km (0.074 R)
• M15: 2,592,382 km (0.118 R)
• M16: 2,828,447 km (0.089 R)
• M17: 3,051,049 km (0.068 R)
• M18: 3,154,122 km (0.095 R)
• M19: 3,258,242 km (0.11 R)
• M20: 3,321,372 km (0.097 R)
• M21: 3,448,829 km (0.076 R)
• M22: 3,578,082 km (0.083 R)
• M23: 3,774,803 km (0.104 R)
• M24: 3,974,965 km (0.109 R)
• M25: 4,133,240 km (0.083 R)
• M26: 4,596,843 km (0.113 R)
• M27: 4,667,753 km (0.104 R)
• M28: 4,739,111 km (0.103 R)
• M29: 4,810,918 km (0.081 R)
• M30: 5,397,790 km (0.074 R)
• M31: 5,472,739 km (0.068 R)
• M32: 5,573,119 km (0.111 R)
• M33: 5,674,247 km (0.118 R)
• M34: 6,058,863 km (0.108 R)
• M35: 6,665,034 km (0.082 R)
• M36: 7,016,290 km (0.085 R)
• M37: 7,098,120 km (0.094 R)
• M38: 7,484,681 km (0.095 R)
• M39: 7,568,306 km (0.106 R)
• M40: 7,736,753 km (0.049 R)
• M41: 8,220,553 km (0.119 R)
• M42: 8,538,747 km (0.09 R)
• M43: 8,655,583 km (0.1 R)
• M44: 8,890,601 km (0.116 R)
• M45: 9,098,094 km (0.067 R)
• M46: 9,337,151 km (0.115 R)
• M47: 9,517,865 km (0.062 R)
• M48: 9,578,303 km (0.118 R)
• M49: 10,128,374 km (0.05 R)
• M50: 10,438,491 km (0.049 R)
• M51: 10,594,671 km (0.114 R)
• M52: 10,720,183 km (0.101 R)
• M53: 10,940,990 km (0.114 R)
• M54: 11,195,306 km (0.068 R)
• M55: 11,742,086 km (0.098 R)
• M56: 11,904,550 km (0.115 R)
• M57: 12,528,822 km (0.094 R)
• M58: 12,861,677 km (0.109 R)
• M59: 14,291,384 km (0.116 R)
• M60: 14,919,396 km (0.115 R)
• M61: 15,024,862 km (0.108 R)
• M62: 15,165,933 km (0.076 R)
• M63: 17,335,102 km (0.117 R)
• M64: 18,004,702 km (0.08 R)
• M65: 19,024,660 km (0.109 R)
• M66: 19,177,400 km (0.096 R)
• M67: 19,522,522 km (0.076 R)
• M68: 19,715,204 km (0.065 R)
• M69: 20,063,468 km (0.042 R)
• M70: 20,374,781 km (0.088 R)
• M71: 20,609,351 km (0.119 R)
• M72: 21,239,158 km (0.119 R)
• M73: 21,318,295 km (0.093 R)
• M74: 21,397,582 km (0.058 R)
• M75: 21,715,627 km (0.104 R)
• M76: 22,962,824 km (0.112 R)
• M77: 23,944,336 km (0.119 R)
• M78: 26,970,252 km (0.113 R)
• M79: 27,313,878 km (0.108 R)
• M80: 28,834,092 km (0.049 R)
• M81: 28,921,756 km (0.061 R)
• M82: 29,097,384 km (0.064 R)
• M83: 29,361,574 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.6

Radius: 14.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.51 AU - 14.27 AU

Year: 15364 Days

Day: 12.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,356,564 km

• M1: 346,169 km (0.11 R)
• M2: 451,786 km (0.067 R)
• M3: 813,962 km (0.063 R)
• M4: 948,002 km (0.109 R)
• M5: 1,424,770 km (0.07 R)
• M6: 2,549,746 km (0.119 R)
• M7: 2,788,355 km (0.119 R)
• M8: 2,892,924 km (0.116 R)
• M9: 3,398,564 km (0.108 R)
• M10: 3,548,162 km (0.109 R)
• M11: 3,661,857 km (0.096 R)
• M12: 3,893,135 km (0.096 R)
• M13: 4,657,131 km (0.074 R)
• M14: 5,821,751 km (0.085 R)
• M15: 6,553,135 km (0.098 R)
• M16: 6,693,458 km (0.086 R)
• M17: 7,120,709 km (0.106 R)
• M18: 7,265,221 km (0.079 R)
• M19: 7,556,936 km (0.109 R)
• M20: 7,655,073 km (0.048 R)
• M21: 7,852,691 km (0.027 R)
• M22: 8,252,866 km (0.051 R)
• M23: 8,608,609 km (0.048 R)
• M24: 9,335,356 km (0.117 R)
• M25: 10,407,524 km (0.045 R)
• M26: 11,237,194 km (0.099 R)
• M27: 12,960,112 km (0.117 R)
• M28: 13,077,846 km (0.104 R)
• M29: 14,764,113 km (0.051 R)
• M30: 15,010,650 km (0.092 R)
• M31: 15,507,764 km (0.095 R)
• M32: 15,758,341 km (0.102 R)
• M33: 17,289,924 km (0.087 R)
• M34: 17,745,599 km (0.095 R)
• M35: 17,942,021 km (0.041 R)
• M36: 18,139,340 km (0.086 R)
• M37: 18,271,136 km (0.097 R)
• M38: 18,935,500 km (0.059 R)
• M39: 19,743,029 km (0.101 R)
• M40: 20,150,983 km (0.096 R)
• M41: 20,287,715 km (0.099 R)
• M42: 21,461,460 km (0.116 R)
• M43: 22,162,326 km (0.105 R)
• M44: 22,303,247 km (0.071 R)
• M45: 23,013,089 km (0.119 R)
• M46: 23,155,955 km (0.035 R)
• M47: 24,019,285 km (0.114 R)
• M48: 26,000,110 km (0.099 R)
• M49: 27,652,718 km (0.104 R)
• M50: 29,030,065 km (0.112 R)
• M51: 29,261,792 km (0.063 R)
• M52: 30,116,744 km (0.092 R)
• M53: 31,453,999 km (0.066 R)
• M54: 32,090,090 km (0.117 R)
• M55: 32,409,780 km (0.045 R)
• M56: 32,971,670 km (0.088 R)
• M57: 34,840,446 km (0.115 R)
• M58: 36,827,106 km (0.102 R)
• M59: 38,680,325 km (0.092 R)
• M60: 39,447,163 km (0.093 R)
• M61: 40,563,762 km (0.108 R)
• M62: 40,736,398 km (0.111 R)
• M63: 42,652,298 km (0.038 R)
• M64: 42,827,926 km (0.111 R)
• M65: 43,798,068 km (0.109 R)
• M66: 45,580,676 km (0.115 R)
• M67: 47,386,921 km (0.085 R)
• M68: 48,665,235 km (0.114 R)
• M69: 52,285,653 km (0.077 R)
• M70: 52,850,235 km (0.064 R)
• M71: 55,512,030 km (0.112 R)
• M72: 57,052,589 km (0.112 R)
• M73: 58,119,820 km (0.096 R)
• M74: 58,997,810 km (0.113 R)
• M75: 62,853,545 km (0.099 R)
• M76: 63,754,723 km (0.074 R)
• M77: 64,660,388 km (0.05 R)
• M78: 64,963,175 km (0.118 R)
• M79: 68,633,409 km (0.04 R)
• M80: 68,736,332 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.6

Radius: 7.9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.95 AU - 15.93 AU

Year: 17443 Days

Day: 20.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,356,564 km

• M1: 178,470 km (0.072 R)
• M2: 251,474 km (0.104 R)
• M3: 312,360 km (0.085 R)
• M4: 365,767 km (0.032 R)
• M5: 759,060 km (0.08 R)
• M6: 874,400 km (0.059 R)
• M7: 934,388 km (0.069 R)
• M8: 1,144,723 km (0.072 R)
• M9: 1,278,164 km (0.111 R)
• M10: 1,759,869 km (0.072 R)
• M11: 1,811,032 km (0.116 R)
• M12: 2,378,008 km (0.079 R)
• M13: 2,578,618 km (0.031 R)
• M14: 2,666,432 km (0.11 R)
• M15: 2,844,753 km (0.116 R)
• M16: 2,996,595 km (0.101 R)
• M17: 3,794,700 km (0.085 R)
• M18: 4,063,377 km (0.088 R)
• M19: 4,478,212 km (0.11 R)
• M20: 4,798,202 km (0.028 R)
• M21: 4,979,216 km (0.09 R)
• M22: 5,422,773 km (0.061 R)
• M23: 5,802,004 km (0.072 R)
• M24: 5,878,897 km (0.119 R)
• M25: 6,190,061 km (0.105 R)
• M26: 6,387,081 km (0.1 R)
• M27: 6,626,438 km (0.112 R)
• M28: 6,787,555 km (0.062 R)
• M29: 7,113,828 km (0.096 R)
• M30: 7,824,268 km (0.034 R)
• M31: 8,426,100 km (0.116 R)
• M32: 9,765,300 km (0.048 R)
• M33: 9,994,933 km (0.093 R)
• M34: 10,553,382 km (0.117 R)
• M35: 10,788,998 km (0.104 R)
• M36: 10,883,694 km (0.111 R)
• M37: 11,169,575 km (0.112 R)
• M38: 11,265,468 km (0.032 R)
• M39: 12,387,452 km (0.106 R)
• M40: 13,646,767 km (0.118 R)
• M41: 13,749,391 km (0.056 R)
• M42: 16,394,131 km (0.092 R)
• M43: 17,606,323 km (0.071 R)
• M44: 18,961,530 km (0.101 R)
• M45: 19,133,268 km (0.095 R)
• M46: 20,232,962 km (0.088 R)
• M47: 20,525,725 km (0.03 R)
• M48: 20,760,893 km (0.059 R)
• M49: 23,345,795 km (0.096 R)
• M50: 24,147,041 km (0.111 R)
• M51: 24,519,839 km (0.114 R)
• M52: 25,145,457 km (0.044 R)
• M53: 25,460,211 km (0.086 R)
• M54: 25,586,621 km (0.063 R)
• M55: 25,903,171 km (0.051 R)
• M56: 25,966,600 km (0.085 R)
• M57: 26,540,308 km (0.063 R)
• M58: 26,796,569 km (0.072 R)
• M59: 28,090,441 km (0.113 R)
• M60: 28,876,428 km (0.041 R)
• M61: 29,537,052 km (0.063 R)
• M62: 29,603,324 km (0.099 R)
• M63: 30,738,473 km (0.09 R)
• M64: 31,887,833 km (0.108 R)
• M65: 33,811,363 km (0.113 R)
• M66: 33,880,776 km (0.096 R)
• M67: 34,787,190 km (0.066 R)
• M68: 35,137,997 km (0.11 R)
• M69: 36,481,535 km (0.088 R)
• M70: 36,695,161 km (0.104 R)
• M71: 36,837,877 km (0.075 R)
• M72: 37,769,722 km (0.114 R)
• M73: 39,729,903 km (0.061 R)
• M74: 39,949,812 km (0.11 R)
• M75: 40,096,568 km (0.119 R)
• M76: 40,170,020 km (0.109 R)
• M77: 41,648,496 km (0.064 R)
• M78: 41,871,846 km (0.034 R)
• M79: 44,354,572 km (0.082 R)
• M80: 45,882,265 km (0.114 R)
• M81: 46,575,502 km (0.047 R)
• M82: 46,807,229 km (0.066 R)
• M83: 47,116,897 km (0.113 R)
• M84: 47,272,030 km (0.084 R)
• M85: 47,504,953 km (0.052 R)
• M86: 48,206,119 km (0.057 R)
• M87: 50,409,396 km (0.086 R)
• M88: 53,370,686 km (0.104 R)
• M89: 53,775,199 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.5

Radius: 7

Gravity: 17.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 10.99 AU - 17.05 AU

Year: 19672 Days

Day: 21.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,356,564 km

• M1: 134,638 km (0.11 R)
• M2: 334,351 km (0.056 R)
• M3: 837,150 km (0.112 R)
• M4: 1,251,685 km (0.117 R)
• M5: 1,756,279 km (0.067 R)
• M6: 2,354,820 km (0.101 R)
• M7: 2,812,739 km (0.076 R)
• M8: 3,297,885 km (0.097 R)
• M9: 3,808,762 km (0.048 R)
• M10: 4,344,173 km (0.077 R)
• M11: 4,574,254 km (0.089 R)
• M12: 5,337,203 km (0.106 R)
• M13: 6,036,573 km (0.111 R)
• M14: 6,190,210 km (0.096 R)
• M15: 6,606,242 km (0.117 R)
• M16: 7,410,630 km (0.119 R)
• M17: 7,465,383 km (0.114 R)
• M18: 8,076,191 km (0.085 R)
• M19: 8,132,439 km (0.089 R)
• M20: 8,245,535 km (0.093 R)
• M21: 8,302,233 km (0.076 R)
• M22: 9,523,101 km (0.099 R)
• M23: 9,762,009 km (0.096 R)
• M24: 9,942,574 km (0.112 R)
• M25: 10,124,036 km (0.032 R)
• M26: 10,613,670 km (0.108 R)
• M27: 10,799,171 km (0.111 R)
• M28: 11,488,817 km (0.118 R)
• M29: 11,615,826 km (0.104 R)
• M30: 12,713,276 km (0.117 R)
• M31: 12,844,623 km (0.112 R)
• M32: 14,318,311 km (0.114 R)
• M33: 14,729,556 km (0.076 R)
• M34: 16,056,938 km (0.104 R)
• M35: 16,484,040 km (0.093 R)
• M36: 16,842,925 km (0.089 R)
• M37: 18,081,895 km (0.097 R)
• M38: 18,675,200 km (0.102 R)
• M39: 18,749,700 km (0.097 R)
• M40: 21,422,565 km (0.054 R)
• M41: 21,814,062 km (0.11 R)
• M42: 22,128,966 km (0.096 R)
• M43: 22,683,525 km (0.057 R)
• M44: 22,763,261 km (0.045 R)
• M45: 25,029,818 km (0.043 R)
• M46: 26,860,597 km (0.076 R)
• M47: 27,452,107 km (0.116 R)
• M48: 28,390,235 km (0.109 R)
• M49: 29,165,601 km (0.112 R)
• M50: 29,773,567 km (0.106 R)
• M51: 30,035,363 km (0.08 R)
• M52: 30,385,572 km (0.119 R)
• M53: 30,737,276 km (0.115 R)
• M54: 31,711,158 km (0.052 R)
• M55: 33,962,008 km (0.102 R)
• M56: 34,693,093 km (0.089 R)
• M57: 35,429,413 km (0.102 R)
• M58: 35,614,316 km (0.042 R)
• M59: 36,170,820 km (0.073 R)
• M60: 36,636,818 km (0.108 R)
• M61: 37,386,602 km (0.109 R)
• M62: 39,570,133 km (0.12 R)
• M63: 41,990,028 km (0.057 R)
• M64: 44,457,346 km (0.058 R)
• M65: 49,015,593 km (0.104 R)
• M66: 51,192,990 km (0.085 R)
• M67: 52,767,657 km (0.099 R)
• M68: 54,038,640 km (0.094 R)
• M69: 54,251,518 km (0.114 R)
• M70: 56,287,246 km (0.108 R)
• M71: 57,151,922 km (0.068 R)
• M72: 58,566,220 km (0.037 R)
• M73: 59,662,024 km (0.082 R)
• M74: 59,881,933 km (0.111 R)
• M75: 60,433,052 km (0.107 R)
• M76: 61,762,528 km (0.07 R)
• M77: 63,550,223 km (0.072 R)
• M78: 64,563,150 km (0.104 R)
• M79: 64,789,043 km (0.12 R)
• M80: 65,354,672 km (0.096 R)
• M81: 65,581,463 km (0.11 R)
• M82: 66,947,590 km (0.081 R)
• M83: 67,176,176 km (0.111 R)
• M84: 67,404,911 km (0.094 R)
• M85: 69,244,965 km (0.066 R)
• M86: 69,939,249 km (0.117 R)
• M87: 70,171,275 km (0.102 R)
• M88: 70,868,550 km (0.09 R)
• M89: 72,621,987 km (0.113 R)
• M90: 73,445,075 km (0.117 R)
• M91: 73,916,906 km (0.07 R)
• M92: 74,863,412 km (0.118 R)
• M93: 74,982,043 km (0.086 R)
• M94: 75,694,877 km (0.117 R)
• M95: 76,052,266 km (0.047 R)
• M96: 77,127,426 km (0.106 R)
• M97: 78,810,103 km (0.117 R)
• M98: 79,534,905 km (0.072 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit