🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.47 AU - 0.75 AU

Year: 172 Days

Day: 38.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,766,343 km

• M1: 350,657 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.04 AU - 2.26 AU

Year: 1140 Days

Day: 21.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 115.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.87 AU - 2.73 AU

Year: 1261 Days

Day: 24 Hours

Environment

Temp: -77 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.1

Radius: 13.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.75 AU - 5.49 AU

Year: 4190 Days

Day: 10.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,766,343 km

• M1: 176,675 km (0.106 R)
• M2: 306,227 km (0.106 R)
• M3: 405,261 km (0.077 R)
• M4: 528,679 km (0.046 R)
• M5: 785,389 km (0.074 R)
• M6: 880,683 km (0.07 R)
• M7: 1,095,056 km (0.113 R)
• M8: 1,214,735 km (0.12 R)
• M9: 1,316,162 km (0.099 R)
• M10: 1,613,862 km (0.034 R)
• M11: 1,973,645 km (0.056 R)
• M12: 2,176,948 km (0.105 R)
• M13: 2,302,461 km (0.082 R)
• M14: 2,634,269 km (0.095 R)
• M15: 2,935,709 km (0.065 R)
• M16: 3,312,246 km (0.111 R)
• M17: 3,441,349 km (0.118 R)
• M18: 3,855,586 km (0.109 R)
• M19: 4,060,236 km (0.048 R)
• M20: 4,181,410 km (0.063 R)
• M21: 4,338,787 km (0.118 R)
• M22: 4,462,654 km (0.079 R)
• M23: 4,569,766 km (0.113 R)
• M24: 4,695,877 km (0.113 R)
• M25: 4,841,436 km (0.116 R)
• M26: 5,025,441 km (0.099 R)
• M27: 5,174,441 km (0.106 R)
• M28: 5,804,547 km (0.067 R)
• M29: 6,039,715 km (0.045 R)
• M30: 6,991,456 km (0.069 R)
• M31: 7,158,109 km (0.095 R)
• M32: 7,474,209 km (0.1 R)
• M33: 7,623,208 km (0.053 R)
• M34: 7,751,862 km (0.114 R)
• M35: 8,207,687 km (0.11 R)
• M36: 8,829,117 km (0.091 R)
• M37: 9,213,882 km (0.06 R)
• M38: 9,305,137 km (0.106 R)
• M39: 10,377,305 km (0.062 R)
• M40: 10,759,378 km (0.118 R)
• M41: 10,976,295 km (0.105 R)
• M42: 11,194,708 km (0.1 R)
• M43: 11,685,389 km (0.086 R)
• M44: 11,908,439 km (0.118 R)
• M45: 12,082,870 km (0.113 R)
• M46: 12,283,332 km (0.037 R)
• M47: 12,434,425 km (0.118 R)
• M48: 12,789,421 km (0.095 R)
• M49: 13,276,512 km (0.1 R)
• M50: 13,665,317 km (0.118 R)
• M51: 14,005,353 km (0.07 R)
• M52: 14,110,670 km (0.096 R)
• M53: 14,640,545 km (0.064 R)
• M54: 14,854,321 km (0.068 R)
• M55: 15,069,293 km (0.089 R)
• M56: 15,285,162 km (0.106 R)
• M57: 15,447,775 km (0.089 R)
• M58: 15,638,213 km (0.074 R)
• M59: 16,993,121 km (0.112 R)
• M60: 17,443,710 km (0.106 R)
• M61: 17,784,195 km (0.057 R)
• M62: 17,955,185 km (0.101 R)
• M63: 18,098,201 km (0.113 R)
• M64: 19,080,610 km (0.092 R)
• M65: 19,431,567 km (0.099 R)
• M66: 19,637,264 km (0.109 R)
• M67: 19,755,147 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.2

Radius: 9.6

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.04 AU - 11.1 AU

Year: 10707 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,766,343 km

• M1: 138,677 km (0.098 R)
• M2: 198,965 km (0.099 R)
• M3: 444,455 km (0.094 R)
• M4: 510,129 km (0.097 R)
• M5: 716,574 km (0.072 R)
• M6: 979,567 km (0.054 R)
• M7: 1,099,395 km (0.095 R)
• M8: 1,192,744 km (0.1 R)
• M9: 2,228,111 km (0.066 R)
• M10: 2,593,728 km (0.076 R)
• M11: 3,473,064 km (0.094 R)
• M12: 3,635,827 km (0.095 R)
• M13: 4,462,355 km (0.082 R)
• M14: 4,588,765 km (0.086 R)
• M15: 4,741,953 km (0.086 R)
• M16: 4,922,817 km (0.1 R)
• M17: 5,158,883 km (0.079 R)
• M18: 5,398,688 km (0.098 R)
• M19: 5,479,321 km (0.102 R)
• M20: 5,587,630 km (0.115 R)
• M21: 5,696,687 km (0.082 R)
• M22: 6,280,567 km (0.115 R)
• M23: 6,796,082 km (0.114 R)
• M24: 7,088,546 km (0.104 R)
• M25: 7,236,348 km (0.069 R)
• M26: 7,565,015 km (0.089 R)
• M27: 8,392,441 km (0.088 R)
• M28: 8,706,147 km (0.092 R)
• M29: 8,769,278 km (0.054 R)
• M30: 8,864,422 km (0.116 R)
• M31: 9,768,741 km (0.035 R)
• M32: 9,933,299 km (0.093 R)
• M33: 11,042,417 km (0.107 R)
• M34: 11,803,422 km (0.109 R)
• M35: 11,873,433 km (0.081 R)
• M36: 11,978,750 km (0.083 R)
• M37: 12,581,480 km (0.115 R)
• M38: 12,832,505 km (0.095 R)
• M39: 12,976,718 km (0.114 R)
• M40: 13,121,379 km (0.106 R)
• M41: 13,448,998 km (0.102 R)
• M42: 14,223,915 km (0.081 R)
• M43: 14,975,495 km (0.036 R)
• M44: 15,585,854 km (0.067 R)
• M45: 15,971,667 km (0.118 R)
• M46: 16,204,591 km (0.041 R)
• M47: 16,713,074 km (0.097 R)
• M48: 17,147,506 km (0.047 R)
• M49: 17,625,621 km (0.057 R)
• M50: 17,946,808 km (0.106 R)
• M51: 18,027,441 km (0.077 R)
• M52: 18,513,634 km (0.115 R)
• M53: 18,676,696 km (0.109 R)
• M54: 19,457,447 km (0.104 R)
• M55: 19,706,378 km (0.117 R)
• M56: 20,081,569 km (0.116 R)
• M57: 20,712,124 km (0.114 R)
• M58: 21,863,430 km (0.064 R)
• M59: 22,512,086 km (0.095 R)
• M60: 24,495,604 km (0.104 R)
• M61: 24,809,311 km (0.095 R)
• M62: 25,169,243 km (0.105 R)
• M63: 25,803,389 km (0.051 R)
• M64: 26,168,108 km (0.085 R)
• M65: 26,626,476 km (0.074 R)
• M66: 27,737,240 km (0.096 R)
• M67: 28,251,408 km (0.118 R)
• M68: 28,580,224 km (0.111 R)
• M69: 28,815,991 km (0.119 R)
• M70: 29,574,452 km (0.09 R)
• M71: 29,669,746 km (0.074 R)
• M72: 30,051,819 km (0.113 R)
• M73: 31,645,186 km (0.11 R)
• M74: 32,476,800 km (0.096 R)
• M75: 32,821,174 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.1

Radius: 6.2

Gravity: 23.44 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.84 AU - 14.7 AU

Year: 19495 Days

Day: 23.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,766,343 km

• M1: 227,538 km (0.114 R)
• M2: 308,770 km (0.08 R)
• M3: 400,773 km (0.104 R)
• M4: 568,023 km (0.105 R)
• M5: 613,351 km (0.066 R)
• M6: 756,965 km (0.104 R)
• M7: 832,811 km (0.04 R)
• M8: 911,500 km (0.077 R)
• M9: 1,104,631 km (0.078 R)
• M10: 1,220,868 km (0.118 R)
• M11: 2,666,582 km (0.11 R)
• M12: 2,744,523 km (0.11 R)
• M13: 3,827,013 km (0.102 R)
• M14: 4,366,463 km (0.118 R)
• M15: 4,412,539 km (0.12 R)
• M16: 5,025,740 km (0.065 R)
• M17: 5,268,687 km (0.107 R)
• M18: 5,416,341 km (0.092 R)
• M19: 6,123,190 km (0.118 R)
• M20: 6,226,563 km (0.115 R)
• M21: 6,278,473 km (0.104 R)
• M22: 6,539,970 km (0.106 R)
• M23: 6,858,763 km (0.057 R)
• M24: 8,874,744 km (0.106 R)
• M25: 9,050,522 km (0.112 R)
• M26: 9,946,463 km (0.105 R)
• M27: 10,007,200 km (0.039 R)
• M28: 10,497,432 km (0.116 R)
• M29: 12,733,023 km (0.049 R)
• M30: 13,130,504 km (0.09 R)
• M31: 13,330,816 km (0.091 R)
• M32: 15,248,511 km (0.093 R)
• M33: 16,382,612 km (0.092 R)
• M34: 16,526,226 km (0.105 R)
• M35: 17,837,901 km (0.114 R)
• M36: 19,410,025 km (0.12 R)
• M37: 21,182,161 km (0.116 R)
• M38: 22,285,894 km (0.06 R)
• M39: 24,057,731 km (0.079 R)
• M40: 24,221,092 km (0.118 R)
• M41: 25,374,641 km (0.119 R)
• M42: 25,958,073 km (0.078 R)
• M43: 26,209,397 km (0.116 R)
• M44: 26,461,619 km (0.104 R)
• M45: 27,053,279 km (0.078 R)
• M46: 27,905,987 km (0.038 R)
• M47: 27,991,856 km (0.088 R)
• M48: 28,163,594 km (0.084 R)
• M49: 28,421,950 km (0.097 R)
• M50: 28,594,586 km (0.071 R)
• M51: 29,812,911 km (0.045 R)
• M52: 29,900,575 km (0.088 R)
• M53: 30,252,130 km (0.107 R)
• M54: 30,959,279 km (0.095 R)
• M55: 31,048,140 km (0.107 R)
• M56: 31,493,344 km (0.097 R)
• M57: 33,386,056 km (0.108 R)
• M58: 36,059,819 km (0.109 R)
• M59: 36,340,315 km (0.118 R)
• M60: 36,809,454 km (0.114 R)
• M61: 37,469,629 km (0.055 R)
• M62: 39,089,026 km (0.101 R)
• M63: 39,859,006 km (0.095 R)
• M64: 42,593,057 km (0.056 R)
• M65: 43,484,660 km (0.057 R)
• M66: 46,297,549 km (0.118 R)
• M67: 47,931,158 km (0.104 R)
• M68: 48,342,552 km (0.111 R)
• M69: 48,548,548 km (0.067 R)
• M70: 49,168,781 km (0.081 R)
• M71: 49,583,616 km (0.112 R)
• M72: 49,687,437 km (0.062 R)
• M73: 49,895,527 km (0.097 R)
• M74: 49,999,648 km (0.12 R)
• M75: 50,835,152 km (0.105 R)
• M76: 54,115,983 km (0.085 R)
• M77: 54,758,954 km (0.119 R)
• M78: 57,028,952 km (0.104 R)
• M79: 57,792,350 km (0.098 R)
• M80: 61,660,203 km (0.11 R)
• M81: 61,883,702 km (0.041 R)
• M82: 65,382,797 km (0.09 R)
• M83: 66,296,092 km (0.101 R)
• M84: 66,754,310 km (0.081 R)
• M85: 67,558,847 km (0.117 R)
• M86: 68,482,165 km (0.05 R)
• M87: 68,597,954 km (0.052 R)
• M88: 69,875,071 km (0.1 R)
• M89: 71,394,387 km (0.08 R)
• M90: 71,746,690 km (0.097 R)
• M91: 72,217,175 km (0.036 R)
• M92: 74,228,070 km (0.111 R)
• M93: 75,419,467 km (0.064 R)
• M94: 76,257,365 km (0.117 R)
• M95: 76,737,425 km (0.066 R)
• M96: 79,882,720 km (0.082 R)
• M97: 80,736,624 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108

Radius: 3.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 14.59 AU - 21.97 AU

Year: 28265 Days

Day: 16.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 51,766,343 km

• M1: 63,130 km (0.099 R)
• M2: 96,491 km (0.047 R)
• M3: 149,448 km (0.096 R)
• M4: 225,145 km (0.111 R)
• M5: 412,890 km (0.074 R)
• M6: 605,722 km (0.105 R)
• M7: 730,187 km (0.077 R)
• M8: 1,002,605 km (0.115 R)
• M9: 1,281,605 km (0.097 R)
• M10: 1,655,899 km (0.095 R)
• M11: 2,009,399 km (0.118 R)
• M12: 2,696,202 km (0.096 R)
• M13: 2,959,794 km (0.085 R)
• M14: 3,323,915 km (0.048 R)
• M15: 3,896,277 km (0.082 R)
• M16: 5,749,944 km (0.117 R)
• M17: 6,126,033 km (0.087 R)
• M18: 6,316,920 km (0.088 R)
• M19: 6,393,963 km (0.12 R)
• M20: 6,509,901 km (0.114 R)
• M21: 8,842,730 km (0.106 R)
• M22: 11,922,053 km (0.113 R)
• M23: 16,339,379 km (0.109 R)
• M24: 16,763,489 km (0.045 R)
• M25: 17,406,460 km (0.105 R)
• M26: 18,661,287 km (0.115 R)
• M27: 20,397,969 km (0.093 R)
• M28: 22,244,156 km (0.057 R)
• M29: 25,478,163 km (0.116 R)
• M30: 25,539,348 km (0.097 R)
• M31: 25,600,684 km (0.072 R)
• M32: 26,031,226 km (0.105 R)
• M33: 26,774,877 km (0.06 R)
• M34: 27,024,257 km (0.093 R)
• M35: 28,536,991 km (0.087 R)
• M36: 31,643,540 km (0.104 R)
• M37: 32,171,620 km (0.088 R)
• M38: 32,370,436 km (0.088 R)
• M39: 33,035,997 km (0.108 R)
• M40: 33,437,518 km (0.079 R)
• M41: 33,706,195 km (0.109 R)
• M42: 35,059,757 km (0.068 R)
• M43: 36,155,262 km (0.068 R)
• M44: 38,731,487 km (0.116 R)
• M45: 39,084,239 km (0.112 R)
• M46: 39,296,369 km (0.117 R)
• M47: 39,367,128 km (0.083 R)
• M48: 40,006,061 km (0.081 R)
• M49: 41,943,503 km (0.115 R)
• M50: 46,506,537 km (0.101 R)
• M51: 46,656,434 km (0.087 R)
• M52: 49,151,128 km (0.116 R)
• M53: 49,532,902 km (0.118 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 14,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit