🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.69 AU - 0.83 AU

Year: 240 Days

Day: 28.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.88 AU - 0.9 AU

Year: 304 Days

Day: 25.2 Hours

Environment

Temp: 87 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.09 AU - 1.15 AU

Year: 429 Days

Day: 32 Hours

Environment

Temp: 28 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,859,400 km

• M1: 60,438 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.33 AU - 1.95 AU

Year: 760 Days

Day: 23.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.41 AU - 3.99 AU

Year: 2070 Days

Day: 34.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.66 AU - 4.42 AU

Year: 2409 Days

Day: 31.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,859,400 km

• M1: 115,340 km (0.051 R)
• M2: 1,356,703 km (0.098 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.3 AU - 4.06 AU

Year: 2553 Days

Day: 28.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,859,400 km

• M1: 160,219 km (0.035 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 10.5

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.02 AU - 8.1 AU

Year: 6076 Days

Day: 13.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,859,400 km

• M1: 147,653 km (0.107 R)
• M2: 242,797 km (0.105 R)
• M3: 382,522 km (0.119 R)
• M4: 459,565 km (0.089 R)
• M5: 659,278 km (0.104 R)
• M6: 742,005 km (0.113 R)
• M7: 828,623 km (0.072 R)
• M8: 949,797 km (0.105 R)
• M9: 1,028,785 km (0.091 R)
• M10: 1,279,810 km (0.088 R)
• M11: 1,607,130 km (0.098 R)
• M12: 1,683,425 km (0.068 R)
• M13: 1,960,630 km (0.12 R)
• M14: 2,316,972 km (0.074 R)
• M15: 2,403,739 km (0.07 R)
• M16: 2,625,891 km (0.09 R)
• M17: 2,716,548 km (0.115 R)
• M18: 2,877,964 km (0.114 R)
• M19: 3,114,029 km (0.078 R)
• M20: 3,504,929 km (0.051 R)
• M21: 3,808,612 km (0.114 R)
• M22: 4,120,823 km (0.103 R)
• M23: 4,333,551 km (0.12 R)
• M24: 4,441,262 km (0.096 R)
• M25: 4,659,525 km (0.105 R)
• M26: 4,909,353 km (0.112 R)
• M27: 5,163,520 km (0.031 R)
• M28: 5,451,047 km (0.051 R)
• M29: 5,538,412 km (0.107 R)
• M30: 5,626,226 km (0.076 R)
• M31: 6,467,714 km (0.065 R)
• M32: 7,252,056 km (0.097 R)
• M33: 7,606,753 km (0.095 R)
• M34: 8,199,459 km (0.085 R)
• M35: 9,569,327 km (0.11 R)
• M36: 9,887,222 km (0.087 R)
• M37: 10,136,901 km (0.115 R)
• M38: 10,533,485 km (0.119 R)
• M39: 11,453,811 km (0.114 R)
• M40: 11,528,610 km (0.093 R)
• M41: 12,785,232 km (0.071 R)
• M42: 13,410,103 km (0.095 R)
• M43: 13,567,779 km (0.081 R)
• M44: 13,805,639 km (0.12 R)
• M45: 14,446,666 km (0.084 R)
• M46: 14,608,382 km (0.119 R)
• M47: 14,689,464 km (0.076 R)
• M48: 14,811,386 km (0.096 R)
• M49: 15,591,539 km (0.11 R)
• M50: 15,674,416 km (0.104 R)
• M51: 16,511,566 km (0.083 R)
• M52: 16,765,433 km (0.116 R)
• M53: 17,277,357 km (0.104 R)
• M54: 17,449,096 km (0.098 R)
• M55: 17,578,199 km (0.078 R)
• M56: 19,286,457 km (0.089 R)
• M57: 19,598,667 km (0.041 R)
• M58: 20,318,682 km (0.12 R)
• M59: 20,409,189 km (0.072 R)
• M60: 21,001,447 km (0.12 R)
• M61: 21,506,788 km (0.08 R)
• M62: 22,529,888 km (0.118 R)
• M63: 22,858,704 km (0.11 R)
• M64: 23,568,696 km (0.106 R)
• M65: 23,950,320 km (0.038 R)
• M66: 24,816,342 km (0.083 R)
• M67: 25,155,929 km (0.099 R)
• M68: 25,399,474 km (0.071 R)
• M69: 26,233,333 km (0.083 R)
• M70: 27,175,800 km (0.12 R)
• M71: 27,475,743 km (0.088 R)
• M72: 27,877,414 km (0.083 R)
• M73: 29,349,606 km (0.102 R)
• M74: 29,657,329 km (0.094 R)
• M75: 30,120,933 km (0.112 R)
• M76: 30,638,990 km (0.105 R)
• M77: 32,316,132 km (0.03 R)
• M78: 32,846,307 km (0.107 R)
• M79: 33,005,928 km (0.103 R)
• M80: 35,322,301 km (0.094 R)
• M81: 35,758,977 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.8

Radius: 11.8

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.03 AU - 11.33 AU

Year: 13519 Days

Day: 10.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,859,400 km

• M1: 247,136 km (0.114 R)
• M2: 608,564 km (0.089 R)
• M3: 829,520 km (0.092 R)
• M4: 1,040,603 km (0.095 R)
• M5: 1,515,726 km (0.074 R)
• M6: 1,601,296 km (0.066 R)
• M7: 1,914,105 km (0.101 R)
• M8: 2,495,143 km (0.067 R)
• M9: 2,700,840 km (0.115 R)
• M10: 3,128,989 km (0.11 R)
• M11: 3,267,217 km (0.07 R)
• M12: 3,464,238 km (0.083 R)
• M13: 3,636,425 km (0.096 R)
• M14: 4,169,592 km (0.115 R)
• M15: 4,759,307 km (0.068 R)
• M16: 5,047,881 km (0.117 R)
• M17: 5,408,412 km (0.096 R)
• M18: 5,709,702 km (0.107 R)
• M19: 6,154,606 km (0.092 R)
• M20: 6,825,104 km (0.102 R)
• M21: 6,933,113 km (0.094 R)
• M22: 7,187,280 km (0.102 R)
• M23: 7,334,036 km (0.11 R)
• M24: 7,930,632 km (0.093 R)
• M25: 8,542,936 km (0.078 R)
• M26: 8,972,880 km (0.042 R)
• M27: 9,170,649 km (0.112 R)
• M28: 10,470,205 km (0.082 R)
• M29: 10,636,708 km (0.055 R)
• M30: 10,804,108 km (0.11 R)
• M31: 10,888,032 km (0.105 R)
• M32: 11,311,544 km (0.077 R)
• M33: 11,611,188 km (0.03 R)
• M34: 12,437,567 km (0.093 R)
• M35: 12,746,935 km (0.102 R)
• M36: 12,835,647 km (0.061 R)
• M37: 13,735,478 km (0.104 R)
• M38: 13,872,211 km (0.116 R)
• M39: 15,264,219 km (0.086 R)
• M40: 15,500,583 km (0.075 R)
• M41: 16,168,687 km (0.098 R)
• M42: 16,700,358 km (0.102 R)
• M43: 17,780,754 km (0.073 R)
• M44: 18,279,364 km (0.099 R)
• M45: 19,957,254 km (0.113 R)
• M46: 20,683,850 km (0.102 R)
• M47: 22,056,261 km (0.094 R)
• M48: 22,484,410 km (0.109 R)
• M49: 22,591,822 km (0.081 R)
• M50: 22,861,397 km (0.108 R)
• M51: 23,840,216 km (0.057 R)
• M52: 24,279,585 km (0.117 R)
• M53: 25,110,751 km (0.079 R)
• M54: 25,445,850 km (0.077 R)
• M55: 26,063,988 km (0.05 R)
• M56: 26,346,728 km (0.067 R)
• M57: 26,516,671 km (0.054 R)
• M58: 27,602,303 km (0.096 R)
• M59: 27,832,684 km (0.088 R)
• M60: 28,760,639 km (0.119 R)
• M61: 29,816,800 km (0.097 R)
• M62: 30,527,839 km (0.098 R)
• M63: 33,243,938 km (0.071 R)
• M64: 34,166,508 km (0.115 R)
• M65: 35,097,306 km (0.092 R)
• M66: 35,534,581 km (0.054 R)
• M67: 35,847,988 km (0.06 R)
• M68: 36,604,056 km (0.118 R)
• M69: 36,920,605 km (0.092 R)
• M70: 38,003,693 km (0.107 R)
• M71: 38,517,113 km (0.111 R)
• M72: 38,903,525 km (0.076 R)
• M73: 39,356,058 km (0.109 R)
• M74: 39,810,387 km (0.098 R)
• M75: 40,266,361 km (0.095 R)
• M76: 40,658,607 km (0.09 R)
• M77: 40,855,178 km (0.116 R)
• M78: 41,052,199 km (0.077 R)
• M79: 41,842,973 km (0.107 R)
• M80: 42,174,033 km (0.093 R)
• M81: 42,638,983 km (0.106 R)
• M82: 43,239,170 km (0.105 R)
• M83: 43,775,030 km (0.118 R)
• M84: 44,988,717 km (0.107 R)
• M85: 45,259,938 km (0.101 R)
• M86: 45,463,690 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.6

Radius: 3.2

Gravity: 42.73 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.41 AU - 18.31 AU

Year: 23931 Days

Day: 16.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,859,400 km

• M1: 264,489 km (0.081 R)
• M2: 768,035 km (0.11 R)
• M3: 966,103 km (0.086 R)
• M4: 991,983 km (0.095 R)
• M5: 1,097,749 km (0.103 R)
• M6: 1,999,824 km (0.098 R)
• M7: 2,066,246 km (0.027 R)
• M8: 2,587,445 km (0.049 R)
• M9: 2,769,805 km (0.079 R)
• M10: 2,918,654 km (0.093 R)
• M11: 3,341,418 km (0.115 R)
• M12: 3,499,842 km (0.097 R)
• M13: 3,701,351 km (0.09 R)
• M14: 4,073,550 km (0.056 R)
• M15: 4,115,737 km (0.105 R)
• M16: 5,032,472 km (0.082 R)
• M17: 5,351,565 km (0.112 R)
• M18: 5,771,486 km (0.062 R)
• M19: 5,961,475 km (0.034 R)
• M20: 6,105,239 km (0.116 R)
• M21: 6,347,587 km (0.094 R)
• M22: 6,992,055 km (0.115 R)
• M23: 7,042,469 km (0.065 R)
• M24: 7,553,496 km (0.106 R)
• M25: 8,665,008 km (0.081 R)
• M26: 9,433,791 km (0.083 R)
• M27: 9,996,279 km (0.076 R)
• M28: 10,918,550 km (0.051 R)
• M29: 11,330,543 km (0.11 R)
• M30: 11,747,472 km (0.036 R)
• M31: 12,413,033 km (0.064 R)
• M32: 12,474,069 km (0.102 R)
• M33: 15,456,302 km (0.086 R)
• M34: 16,318,136 km (0.066 R)
• M35: 16,519,345 km (0.077 R)
• M36: 17,331,811 km (0.118 R)
• M37: 17,400,177 km (0.072 R)
• M38: 17,949,800 km (0.027 R)
• M39: 18,505,107 km (0.066 R)
• M40: 18,574,969 km (0.088 R)
• M41: 20,709,581 km (0.029 R)
• M42: 20,854,691 km (0.1 R)
• M43: 21,072,954 km (0.096 R)
• M44: 21,364,970 km (0.104 R)
• M45: 22,249,392 km (0.107 R)
• M46: 22,845,689 km (0.111 R)
• M47: 23,371,675 km (0.107 R)
• M48: 23,522,620 km (0.03 R)
• M49: 25,670,546 km (0.116 R)
• M50: 26,846,834 km (0.106 R)
• M51: 27,004,959 km (0.094 R)
• M52: 27,481,278 km (0.104 R)
• M53: 27,880,256 km (0.081 R)
• M54: 28,361,662 km (0.043 R)
• M55: 28,926,843 km (0.093 R)
• M56: 29,251,320 km (0.107 R)
• M57: 29,332,702 km (0.117 R)
• M58: 29,495,614 km (0.116 R)
• M59: 32,731,416 km (0.112 R)
• M60: 33,749,429 km (0.118 R)
• M61: 34,863,933 km (0.072 R)
• M62: 35,729,507 km (0.089 R)
• M63: 35,816,423 km (0.108 R)
• M64: 37,658,422 km (0.09 R)
• M65: 37,835,396 km (0.1 R)
• M66: 39,351,271 km (0.05 R)
• M67: 39,530,938 km (0.073 R)
• M68: 40,614,476 km (0.12 R)
• M69: 41,159,909 km (0.096 R)
• M70: 41,433,524 km (0.077 R)
• M71: 41,616,332 km (0.105 R)
• M72: 41,707,737 km (0.082 R)
• M73: 41,982,698 km (0.072 R)
• M74: 42,258,107 km (0.117 R)
• M75: 42,810,722 km (0.066 R)
• M76: 44,389,578 km (0.043 R)
• M77: 46,460,910 km (0.111 R)
• M78: 48,852,681 km (0.079 R)
• M79: 49,917,668 km (0.03 R)
• M80: 50,112,145 km (0.043 R)
• M81: 51,676,789 km (0.096 R)
• M82: 53,356,773 km (0.048 R)
• M83: 53,854,336 km (0.09 R)
• M84: 57,991,465 km (0.12 R)
• M85: 58,195,965 km (0.054 R)
• M86: 61,498,937 km (0.047 R)
• M87: 61,707,476 km (0.092 R)
• M88: 62,753,165 km (0.118 R)
• M89: 66,780,190 km (0.088 R)
• M90: 68,284,846 km (0.084 R)
• M91: 69,257,980 km (0.115 R)
• M92: 69,800,571 km (0.106 R)
• M93: 70,780,737 km (0.106 R)
• M94: 71,108,505 km (0.117 R)
• M95: 73,306,397 km (0.112 R)
• M96: 73,638,056 km (0.112 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 12,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit