🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.58 AU - 0.62 AU

Year: 170 Days

Day: 39.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,533,403 km

• M1: 72,555 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.35 AU - 1.99 AU

Year: 788 Days

Day: 30.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,533,403 km

• M1: 394,340 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 12.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.65 AU - 5.41 AU

Year: 4120 Days

Day: 11.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,533,403 km

• M1: 164,109 km (0.104 R)
• M2: 267,182 km (0.104 R)
• M3: 364,420 km (0.082 R)
• M4: 453,282 km (0.083 R)
• M5: 612,603 km (0.103 R)
• M6: 700,417 km (0.09 R)
• M7: 810,671 km (0.105 R)
• M8: 890,855 km (0.108 R)
• M9: 993,180 km (0.109 R)
• M10: 1,119,441 km (0.119 R)
• M11: 1,262,008 km (0.043 R)
• M12: 1,411,007 km (0.109 R)
• M13: 1,498,971 km (0.071 R)
• M14: 1,715,588 km (0.093 R)
• M15: 1,930,561 km (0.118 R)
• M16: 2,179,940 km (0.053 R)
• M17: 2,321,759 km (0.076 R)
• M18: 2,520,126 km (0.113 R)
• M19: 3,295,641 km (0.119 R)
• M20: 3,763,882 km (0.096 R)
• M21: 3,950,880 km (0.097 R)
• M22: 4,109,154 km (0.034 R)
• M23: 4,301,836 km (0.086 R)
• M24: 4,780,101 km (0.094 R)
• M25: 4,881,079 km (0.116 R)
• M26: 5,137,041 km (0.081 R)
• M27: 5,379,839 km (0.119 R)
• M28: 5,520,461 km (0.083 R)
• M29: 6,040,014 km (0.093 R)
• M30: 6,259,624 km (0.067 R)
• M31: 6,351,926 km (0.093 R)
• M32: 6,594,125 km (0.096 R)
• M33: 6,688,072 km (0.08 R)
• M34: 6,782,468 km (0.085 R)
• M35: 6,877,313 km (0.097 R)
• M36: 6,972,607 km (0.098 R)
• M37: 7,145,243 km (0.088 R)
• M38: 7,534,198 km (0.117 R)
• M39: 8,029,965 km (0.057 R)
• M40: 8,150,541 km (0.091 R)
• M41: 8,434,328 km (0.043 R)
• M42: 8,700,762 km (0.104 R)
• M43: 8,845,423 km (0.114 R)
• M44: 8,928,450 km (0.105 R)
• M45: 9,199,970 km (0.107 R)
• M46: 9,347,324 km (0.041 R)
• M47: 9,559,154 km (0.116 R)
• M48: 9,708,453 km (0.09 R)
• M49: 9,880,042 km (0.118 R)
• M50: 10,117,603 km (0.116 R)
• M51: 10,466,465 km (0.102 R)
• M52: 10,554,429 km (0.081 R)
• M53: 11,311,095 km (0.075 R)
• M54: 11,559,727 km (0.08 R)
• M55: 11,673,271 km (0.079 R)
• M56: 11,764,526 km (0.073 R)
• M57: 12,131,490 km (0.114 R)
• M58: 12,316,393 km (0.093 R)
• M59: 12,572,205 km (0.037 R)
• M60: 13,326,328 km (0.117 R)
• M61: 13,445,557 km (0.113 R)
• M62: 13,636,893 km (0.081 R)
• M63: 14,240,969 km (0.098 R)
• M64: 14,829,039 km (0.083 R)
• M65: 15,400,203 km (0.045 R)
• M66: 15,826,856 km (0.097 R)
• M67: 16,105,108 km (0.049 R)
• M68: 16,206,685 km (0.106 R)
• M69: 16,359,425 km (0.07 R)
• M70: 16,794,904 km (0.074 R)
• M71: 16,949,439 km (0.059 R)
• M72: 17,494,274 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 12.5

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.01 AU - 5.83 AU

Year: 4609 Days

Day: 12.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 84,533,403 km

• M1: 217,216 km (0.101 R)
• M2: 476,320 km (0.1 R)
• M3: 594,053 km (0.076 R)
• M4: 681,867 km (0.091 R)
• M5: 766,240 km (0.105 R)
• M6: 845,677 km (0.085 R)
• M7: 994,676 km (0.086 R)
• M8: 1,092,663 km (0.092 R)
• M9: 1,204,412 km (0.055 R)
• M10: 1,341,743 km (0.084 R)
• M11: 1,541,157 km (0.119 R)
• M12: 1,679,535 km (0.048 R)
• M13: 2,019,422 km (0.108 R)
• M14: 2,107,834 km (0.12 R)
• M15: 2,341,506 km (0.104 R)
• M16: 2,515,638 km (0.089 R)
• M17: 2,597,468 km (0.106 R)
• M18: 2,749,908 km (0.1 R)
• M19: 2,905,340 km (0.069 R)
• M20: 3,078,425 km (0.114 R)
• M21: 3,166,239 km (0.099 R)
• M22: 3,602,766 km (0.092 R)
• M23: 3,789,164 km (0.111 R)
• M24: 4,203,850 km (0.109 R)
• M25: 4,285,381 km (0.111 R)
• M26: 4,383,816 km (0.078 R)
• M27: 4,532,965 km (0.045 R)
• M28: 4,683,760 km (0.112 R)
• M29: 4,938,974 km (0.045 R)
• M30: 5,392,106 km (0.096 R)
• M31: 5,480,817 km (0.063 R)
• M32: 5,731,842 km (0.093 R)
• M33: 6,115,411 km (0.084 R)
• M34: 6,754,344 km (0.039 R)
• M35: 6,850,086 km (0.057 R)
• M36: 7,120,709 km (0.116 R)
• M37: 7,513,403 km (0.12 R)
• M38: 8,034,602 km (0.102 R)
• M39: 8,156,525 km (0.059 R)
• M40: 8,484,742 km (0.097 R)
• M41: 9,027,484 km (0.11 R)
• M42: 9,175,436 km (0.043 R)
• M43: 9,409,706 km (0.058 R)
• M44: 10,322,552 km (0.111 R)
• M45: 10,410,965 km (0.093 R)
• M46: 10,610,678 km (0.04 R)
• M47: 10,946,675 km (0.088 R)
• M48: 11,422,845 km (0.077 R)
• M49: 11,628,990 km (0.09 R)
• M50: 11,929,084 km (0.101 R)
• M51: 12,419,166 km (0.115 R)
• M52: 12,631,147 km (0.106 R)
• M53: 13,298,503 km (0.109 R)
• M54: 13,443,014 km (0.084 R)
• M55: 14,050,830 km (0.076 R)
• M56: 14,247,252 km (0.074 R)
• M57: 14,742,272 km (0.063 R)
• M58: 15,268,108 km (0.095 R)
• M59: 15,368,937 km (0.101 R)
• M60: 15,495,347 km (0.093 R)
• M61: 16,389,793 km (0.095 R)
• M62: 16,648,448 km (0.09 R)
• M63: 16,726,239 km (0.118 R)
• M64: 16,908,449 km (0.102 R)
• M65: 16,986,689 km (0.076 R)
• M66: 17,379,832 km (0.082 R)
• M67: 17,723,009 km (0.037 R)

Asteroid Belt

Center: 8.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.8

Radius: 11.3

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.86 AU - 12.72 AU

Year: 13856 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,533,403 km

• M1: 148,102 km (0.045 R)
• M2: 289,921 km (0.081 R)
• M3: 577,597 km (0.059 R)
• M4: 699,220 km (0.088 R)
• M5: 830,268 km (0.037 R)
• M6: 1,006,644 km (0.038 R)
• M7: 1,418,188 km (0.032 R)
• M8: 1,523,654 km (0.117 R)
• M9: 1,765,554 km (0.115 R)
• M10: 1,926,073 km (0.099 R)
• M11: 2,311,287 km (0.117 R)
• M12: 2,386,385 km (0.12 R)
• M13: 2,747,365 km (0.069 R)
• M14: 3,043,269 km (0.097 R)
• M15: 3,153,523 km (0.095 R)
• M16: 3,695,367 km (0.079 R)
• M17: 3,842,870 km (0.114 R)
• M18: 4,204,897 km (0.069 R)
• M19: 4,328,016 km (0.085 R)
• M20: 4,421,215 km (0.097 R)
• M21: 5,289,781 km (0.077 R)
• M22: 5,557,262 km (0.11 R)
• M23: 6,528,152 km (0.084 R)
• M24: 6,635,264 km (0.086 R)
• M25: 7,364,703 km (0.054 R)
• M26: 8,428,194 km (0.113 R)
• M27: 9,057,553 km (0.065 R)
• M28: 9,177,231 km (0.106 R)
• M29: 10,486,512 km (0.107 R)
• M30: 10,780,621 km (0.114 R)
• M31: 11,940,902 km (0.114 R)
• M32: 12,780,894 km (0.117 R)
• M33: 13,412,047 km (0.066 R)
• M34: 14,053,523 km (0.078 R)
• M35: 14,751,696 km (0.109 R)
• M36: 14,845,644 km (0.037 R)
• M37: 14,987,014 km (0.055 R)
• M38: 15,461,389 km (0.072 R)
• M39: 15,604,554 km (0.109 R)
• M40: 16,037,041 km (0.091 R)
• M41: 16,230,471 km (0.111 R)
• M42: 16,962,903 km (0.097 R)
• M43: 17,556,507 km (0.057 R)
• M44: 18,257,822 km (0.029 R)
• M45: 19,429,771 km (0.098 R)
• M46: 19,946,931 km (0.084 R)
• M47: 20,102,962 km (0.1 R)
• M48: 20,207,232 km (0.045 R)
• M49: 20,520,938 km (0.084 R)
• M50: 21,047,523 km (0.104 R)
• M51: 21,472,082 km (0.081 R)
• M52: 23,143,688 km (0.053 R)
• M53: 23,417,153 km (0.07 R)
• M54: 24,188,779 km (0.109 R)
• M55: 24,355,132 km (0.095 R)
• M56: 24,466,283 km (0.101 R)
• M57: 25,249,129 km (0.063 R)
• M58: 25,813,412 km (0.098 R)
• M59: 25,926,657 km (0.032 R)
• M60: 26,210,744 km (0.116 R)
• M61: 26,610,320 km (0.107 R)
• M62: 27,011,840 km (0.104 R)
• M63: 28,696,312 km (0.064 R)
• M64: 30,474,582 km (0.107 R)
• M65: 30,774,526 km (0.076 R)
• M66: 30,954,791 km (0.094 R)
• M67: 31,316,669 km (0.104 R)
• M68: 31,801,216 km (0.111 R)
• M69: 33,146,699 km (0.068 R)
• M70: 34,323,586 km (0.104 R)
• M71: 34,823,243 km (0.077 R)
• M72: 38,064,430 km (0.105 R)
• M73: 40,607,444 km (0.076 R)
• M74: 40,805,362 km (0.031 R)
• M75: 40,937,457 km (0.06 R)
• M76: 42,066,024 km (0.086 R)
• M77: 42,266,186 km (0.097 R)
• M78: 42,533,667 km (0.058 R)
• M79: 42,868,915 km (0.096 R)
• M80: 43,070,274 km (0.083 R)
• M81: 43,947,067 km (0.051 R)
• M82: 44,761,628 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.2

Radius: 5.1

Gravity: 38.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.93 AU - 17.35 AU

Year: 19421 Days

Day: 23.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,533,403 km

• M1: 377,435 km (0.089 R)
• M2: 459,265 km (0.067 R)
• M3: 593,006 km (0.089 R)
• M4: 869,762 km (0.05 R)
• M5: 1,064,987 km (0.111 R)
• M6: 1,695,393 km (0.106 R)
• M7: 2,010,745 km (0.115 R)
• M8: 2,231,103 km (0.1 R)
• M9: 2,575,926 km (0.117 R)
• M10: 3,145,146 km (0.037 R)
• M11: 3,357,575 km (0.106 R)
• M12: 4,253,367 km (0.082 R)
• M13: 4,775,762 km (0.107 R)
• M14: 5,168,307 km (0.106 R)
• M15: 5,318,204 km (0.113 R)
• M16: 7,004,023 km (0.059 R)
• M17: 7,114,426 km (0.037 R)
• M18: 8,720,509 km (0.056 R)
• M19: 9,138,784 km (0.078 R)
• M20: 9,747,797 km (0.106 R)
• M21: 10,432,656 km (0.081 R)
• M22: 12,046,219 km (0.119 R)
• M23: 12,511,618 km (0.036 R)
• M24: 12,712,977 km (0.073 R)
• M25: 14,012,683 km (0.119 R)
• M26: 15,139,604 km (0.117 R)
• M27: 15,210,962 km (0.103 R)
• M28: 16,295,247 km (0.049 R)
• M29: 17,106,217 km (0.106 R)
• M30: 17,553,964 km (0.118 R)
• M31: 18,613,865 km (0.104 R)
• M32: 19,928,531 km (0.089 R)
• M33: 20,006,770 km (0.078 R)
• M34: 22,483,064 km (0.071 R)
• M35: 23,302,112 km (0.093 R)
• M36: 24,131,034 km (0.084 R)
• M37: 25,392,443 km (0.044 R)
• M38: 25,903,021 km (0.043 R)
• M39: 28,242,133 km (0.102 R)
• M40: 31,555,128 km (0.041 R)
• M41: 32,840,473 km (0.103 R)
• M42: 34,142,722 km (0.064 R)
• M43: 35,746,710 km (0.119 R)
• M44: 36,318,623 km (0.113 R)
• M45: 37,761,644 km (0.112 R)
• M46: 37,858,584 km (0.064 R)
• M47: 38,538,955 km (0.063 R)
• M48: 39,419,637 km (0.08 R)
• M49: 41,600,325 km (0.097 R)
• M50: 42,604,426 km (0.114 R)
• M51: 43,008,341 km (0.106 R)
• M52: 43,210,747 km (0.118 R)
• M53: 43,514,879 km (0.071 R)
• M54: 44,841,363 km (0.056 R)
• M55: 45,664,301 km (0.084 R)
• M56: 46,907,908 km (0.08 R)
• M57: 48,057,568 km (0.071 R)
• M58: 48,267,603 km (0.073 R)
• M59: 49,322,418 km (0.053 R)
• M60: 49,958,957 km (0.087 R)
• M61: 50,491,376 km (0.085 R)
• M62: 51,132,851 km (0.068 R)
• M63: 51,454,636 km (0.072 R)
• M64: 52,640,200 km (0.075 R)
• M65: 52,748,359 km (0.115 R)
• M66: 52,964,977 km (0.105 R)
• M67: 53,073,435 km (0.056 R)
• M68: 53,399,259 km (0.093 R)
• M69: 54,708,989 km (0.075 R)
• M70: 55,477,922 km (0.089 R)
• M71: 58,476,760 km (0.107 R)
• M72: 59,600,839 km (0.096 R)
• M73: 61,072,732 km (0.104 R)
• M74: 62,098,675 km (0.114 R)
• M75: 62,442,002 km (0.078 R)
• M76: 62,900,669 km (0.114 R)
• M77: 63,821,294 km (0.069 R)
• M78: 63,936,784 km (0.074 R)
• M79: 64,167,763 km (0.11 R)
• M80: 65,676,008 km (0.101 R)
• M81: 67,665,959 km (0.112 R)
• M82: 70,389,688 km (0.103 R)
• M83: 70,747,526 km (0.116 R)
• M84: 72,666,567 km (0.095 R)
• M85: 75,332,850 km (0.037 R)
• M86: 76,065,581 km (0.087 R)
• M87: 77,907,878 km (0.067 R)
• M88: 79,020,138 km (0.092 R)
• M89: 79,392,188 km (0.098 R)
• M90: 80,386,865 km (0.099 R)
• M91: 83,395,577 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 18,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit