🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.48 AU - 0.76 AU

Year: 177 Days

Day: 39.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.55 AU - 3.97 AU

Year: 2650 Days

Day: 28.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.59 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821

Radius: 13.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.84 AU - 12 AU

Year: 14026 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,678,224 km

• M1: 179,069 km (0.107 R)
• M2: 445,203 km (0.12 R)
• M3: 561,890 km (0.117 R)
• M4: 652,995 km (0.096 R)
• M5: 832,063 km (0.055 R)
• M6: 1,074,861 km (0.078 R)
• M7: 1,169,107 km (0.093 R)
• M8: 2,421,391 km (0.091 R)
• M9: 3,567,909 km (0.118 R)
• M10: 3,676,517 km (0.113 R)
• M11: 3,786,023 km (0.119 R)
• M12: 4,046,174 km (0.105 R)
• M13: 6,199,485 km (0.081 R)
• M14: 6,595,471 km (0.07 R)
• M15: 7,045,162 km (0.102 R)
• M16: 7,319,824 km (0.099 R)
• M17: 8,356,986 km (0.083 R)
• M18: 8,794,709 km (0.064 R)
• M19: 9,041,097 km (0.111 R)
• M20: 10,410,665 km (0.107 R)
• M21: 11,040,173 km (0.081 R)
• M22: 12,335,990 km (0.091 R)
• M23: 12,667,499 km (0.118 R)
• M24: 13,736,525 km (0.097 R)
• M25: 14,775,931 km (0.07 R)
• M26: 17,731,686 km (0.094 R)
• M27: 20,016,046 km (0.113 R)
• M28: 20,797,994 km (0.116 R)
• M29: 21,126,810 km (0.076 R)
• M30: 21,922,820 km (0.103 R)
• M31: 22,257,321 km (0.074 R)
• M32: 22,999,476 km (0.095 R)
• M33: 23,407,579 km (0.067 R)
• M34: 24,646,548 km (0.116 R)
• M35: 26,189,650 km (0.076 R)
• M36: 27,259,724 km (0.063 R)
• M37: 27,980,935 km (0.039 R)
• M38: 28,781,583 km (0.052 R)
• M39: 29,001,342 km (0.043 R)
• M40: 29,589,860 km (0.1 R)
• M41: 30,479,968 km (0.082 R)
• M42: 31,756,187 km (0.079 R)
• M43: 33,126,354 km (0.101 R)
• M44: 33,895,886 km (0.063 R)
• M45: 35,217,732 km (0.075 R)
• M46: 35,766,757 km (0.042 R)
• M47: 35,924,283 km (0.07 R)
• M48: 36,239,785 km (0.107 R)
• M49: 36,556,184 km (0.108 R)
• M50: 36,953,068 km (0.101 R)
• M51: 37,511,217 km (0.062 R)
• M52: 40,835,282 km (0.089 R)
• M53: 41,577,437 km (0.112 R)
• M54: 43,158,986 km (0.066 R)
• M55: 43,830,830 km (0.12 R)
• M56: 45,014,747 km (0.066 R)
• M57: 45,355,082 km (0.055 R)
• M58: 45,952,427 km (0.077 R)
• M59: 46,295,006 km (0.088 R)
• M60: 46,466,595 km (0.096 R)
• M61: 47,155,194 km (0.062 R)
• M62: 47,241,512 km (0.112 R)
• M63: 48,107,384 km (0.061 R)
• M64: 48,978,492 km (0.068 R)
• M65: 49,503,731 km (0.04 R)
• M66: 50,471,479 km (0.062 R)
• M67: 51,356,650 km (0.07 R)
• M68: 51,801,255 km (0.071 R)
• M69: 53,232,308 km (0.089 R)
• M70: 55,039,301 km (0.112 R)
• M71: 55,403,123 km (0.053 R)
• M72: 55,858,947 km (0.118 R)
• M73: 56,133,160 km (0.067 R)
• M74: 57,879,715 km (0.049 R)
• M75: 58,064,618 km (0.111 R)
• M76: 59,085,025 km (0.051 R)
• M77: 60,767,553 km (0.044 R)
• M78: 60,955,448 km (0.081 R)
• M79: 61,331,985 km (0.11 R)
• M80: 62,371,092 km (0.118 R)
• M81: 62,560,633 km (0.1 R)
• M82: 63,416,033 km (0.112 R)
• M83: 63,797,508 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.2

Radius: 6.7

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.03 AU - 16.55 AU

Year: 20672 Days

Day: 21 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,678,224 km

• M1: 105,317 km (0.09 R)
• M2: 165,156 km (0.03 R)
• M3: 209,437 km (0.096 R)
• M4: 407,056 km (0.103 R)
• M5: 473,776 km (0.107 R)
• M6: 821,891 km (0.088 R)
• M7: 864,975 km (0.101 R)
• M8: 1,139,487 km (0.063 R)
• M9: 1,414,298 km (0.067 R)
• M10: 1,519,316 km (0.108 R)
• M11: 2,480,931 km (0.055 R)
• M12: 2,836,226 km (0.083 R)
• M13: 3,276,642 km (0.104 R)
• M14: 4,410,893 km (0.077 R)
• M15: 4,487,936 km (0.093 R)
• M16: 4,682,563 km (0.108 R)
• M17: 5,780,462 km (0.077 R)
• M18: 5,822,648 km (0.111 R)
• M19: 6,954,207 km (0.119 R)
• M20: 7,179,351 km (0.043 R)
• M21: 7,452,966 km (0.082 R)
• M22: 8,436,871 km (0.097 R)
• M23: 9,115,297 km (0.088 R)
• M24: 10,730,655 km (0.071 R)
• M25: 11,095,824 km (0.052 R)
• M26: 11,999,096 km (0.095 R)
• M27: 12,215,115 km (0.106 R)
• M28: 12,378,027 km (0.098 R)
• M29: 12,486,934 km (0.051 R)
• M30: 14,273,282 km (0.072 R)
• M31: 15,254,345 km (0.107 R)
• M32: 15,605,751 km (0.1 R)
• M33: 15,782,426 km (0.082 R)
• M34: 15,900,758 km (0.092 R)
• M35: 16,796,400 km (0.053 R)
• M36: 17,098,737 km (0.09 R)
• M37: 17,524,792 km (0.115 R)
• M38: 17,585,978 km (0.099 R)
• M39: 18,636,604 km (0.059 R)
• M40: 18,886,731 km (0.063 R)
• M41: 18,949,413 km (0.072 R)
• M42: 19,898,462 km (0.081 R)
• M43: 21,122,621 km (0.115 R)
• M44: 21,187,696 km (0.087 R)
• M45: 21,974,132 km (0.105 R)
• M46: 22,172,200 km (0.118 R)
• M47: 22,636,851 km (0.089 R)
• M48: 22,703,422 km (0.11 R)
• M49: 23,440,640 km (0.071 R)
• M50: 24,321,921 km (0.11 R)
• M51: 24,801,083 km (0.069 R)
• M52: 25,007,229 km (0.111 R)
• M53: 25,076,193 km (0.045 R)
• M54: 25,907,658 km (0.09 R)
• M55: 26,186,808 km (0.076 R)
• M56: 26,256,820 km (0.107 R)
• M57: 26,326,832 km (0.051 R)
• M58: 26,889,170 km (0.07 R)
• M59: 27,740,083 km (0.107 R)
• M60: 28,599,822 km (0.119 R)
• M61: 29,613,946 km (0.076 R)
• M62: 29,832,807 km (0.086 R)
• M63: 30,052,118 km (0.114 R)
• M64: 30,935,044 km (0.093 R)
• M65: 31,528,350 km (0.111 R)
• M66: 31,602,700 km (0.115 R)
• M67: 31,826,349 km (0.041 R)
• M68: 33,254,859 km (0.109 R)
• M69: 37,034,150 km (0.116 R)
• M70: 37,822,082 km (0.112 R)
• M71: 38,854,457 km (0.089 R)
• M72: 39,494,436 km (0.078 R)
• M73: 39,976,740 km (0.087 R)
• M74: 41,435,169 km (0.108 R)
• M75: 41,925,102 km (0.099 R)
• M76: 42,910,952 km (0.105 R)
• M77: 43,655,202 km (0.119 R)
• M78: 43,821,255 km (0.119 R)
• M79: 44,237,138 km (0.075 R)
• M80: 45,408,638 km (0.108 R)
• M81: 45,745,084 km (0.089 R)
• M82: 46,590,162 km (0.099 R)
• M83: 47,099,693 km (0.101 R)
• M84: 47,269,935 km (0.095 R)
• M85: 48,553,335 km (0.112 R)
• M86: 48,983,728 km (0.088 R)
• M87: 49,069,897 km (0.087 R)
• M88: 50,543,286 km (0.099 R)
• M89: 52,207,263 km (0.062 R)
• M90: 53,533,448 km (0.117 R)
• M91: 54,781,394 km (0.083 R)
• M92: 55,678,532 km (0.048 R)
• M93: 56,761,471 km (0.106 R)
• M94: 58,125,056 km (0.075 R)
• M95: 58,490,374 km (0.104 R)
• M96: 60,513,835 km (0.079 R)
• M97: 61,069,740 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.4

Radius: 3.9

Gravity: 28.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 16.21 AU - 22.81 AU

Year: 31320 Days

Day: 25 Hours

Environment

Temp: -209 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,678,224 km

• M1: 62,831 km (0.089 R)
• M2: 99,782 km (0.051 R)
• M3: 225,893 km (0.082 R)
• M4: 647,011 km (0.082 R)
• M5: 941,419 km (0.11 R)
• M6: 1,209,798 km (0.109 R)
• M7: 1,368,671 km (0.065 R)
• M8: 1,884,484 km (0.032 R)
• M9: 2,375,165 km (0.09 R)
• M10: 2,454,003 km (0.102 R)
• M11: 2,736,893 km (0.069 R)
• M12: 3,555,493 km (0.061 R)
• M13: 4,250,973 km (0.101 R)
• M14: 4,737,615 km (0.038 R)
• M15: 4,987,443 km (0.113 R)
• M16: 5,395,995 km (0.026 R)
• M17: 5,815,318 km (0.045 R)
• M18: 6,299,417 km (0.075 R)
• M19: 6,684,930 km (0.077 R)
• M20: 7,191,618 km (0.094 R)
• M21: 8,301,335 km (0.112 R)
• M22: 8,784,387 km (0.1 R)
• M23: 9,090,913 km (0.053 R)
• M24: 10,675,304 km (0.06 R)
• M25: 12,002,686 km (0.074 R)
• M26: 13,031,919 km (0.105 R)
• M27: 13,171,195 km (0.113 R)
• M28: 13,451,392 km (0.11 R)
• M29: 14,375,607 km (0.114 R)
• M30: 14,664,032 km (0.107 R)
• M31: 15,320,019 km (0.084 R)
• M32: 15,911,230 km (0.111 R)
• M33: 17,039,497 km (0.11 R)
• M34: 17,728,844 km (0.061 R)
• M35: 18,505,257 km (0.102 R)
• M36: 19,451,762 km (0.113 R)
• M37: 20,737,855 km (0.102 R)
• M38: 21,555,557 km (0.092 R)
• M39: 22,217,229 km (0.093 R)
• M40: 22,383,731 km (0.059 R)
• M41: 24,156,615 km (0.047 R)
• M42: 25,798,901 km (0.068 R)
• M43: 25,973,930 km (0.065 R)
• M44: 27,209,758 km (0.07 R)
• M45: 28,645,449 km (0.065 R)
• M46: 30,105,524 km (0.12 R)
• M47: 30,937,438 km (0.101 R)
• M48: 31,402,837 km (0.046 R)
• M49: 32,152,322 km (0.111 R)
• M50: 33,382,765 km (0.08 R)
• M51: 34,051,617 km (0.106 R)
• M52: 36,869,442 km (0.102 R)
• M53: 37,858,434 km (0.117 R)
• M54: 37,957,767 km (0.096 R)
• M55: 38,755,872 km (0.115 R)
• M56: 39,156,943 km (0.064 R)
• M57: 40,978,896 km (0.081 R)
• M58: 42,828,374 km (0.066 R)
• M59: 42,931,896 km (0.111 R)
• M60: 44,599,763 km (0.118 R)
• M61: 44,809,798 km (0.081 R)
• M62: 44,914,966 km (0.072 R)
• M63: 48,645,188 km (0.102 R)
• M64: 48,753,198 km (0.098 R)
• M65: 53,250,708 km (0.115 R)
• M66: 53,362,159 km (0.096 R)
• M67: 55,831,122 km (0.115 R)
• M68: 56,397,500 km (0.057 R)
• M69: 58,681,710 km (0.096 R)
• M70: 60,530,739 km (0.094 R)
• M71: 61,112,525 km (0.094 R)
• M72: 62,751,220 km (0.082 R)
• M73: 63,575,953 km (0.075 R)
• M74: 65,832,637 km (0.094 R)
• M75: 67,391,746 km (0.083 R)
• M76: 67,753,324 km (0.091 R)
• M77: 67,994,626 km (0.107 R)
• M78: 69,327,393 km (0.028 R)
• M79: 69,448,867 km (0.1 R)
• M80: 70,546,317 km (0.111 R)
• M81: 71,772,271 km (0.07 R)
• M82: 73,500,575 km (0.037 R)
• M83: 73,872,625 km (0.112 R)
• M84: 74,992,814 km (0.081 R)
• M85: 75,117,579 km (0.078 R)
• M86: 80,038,601 km (0.038 R)
• M87: 81,701,830 km (0.117 R)
• M88: 81,830,334 km (0.113 R)
• M89: 83,118,223 km (0.099 R)
• M90: 84,412,693 km (0.088 R)
• M91: 86,759,734 km (0.095 R)
• M92: 87,021,829 km (0.081 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 11,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit