🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.87 AU - 1.37 AU

Year: 415 Days

Day: 37 Hours

Environment

Temp: 48 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.59 AU - 1.97 AU

Year: 831 Days

Day: 20.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.49 AU - 2.25 AU

Year: 895 Days

Day: 26.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.63 AU - 4.09 AU

Year: 2155 Days

Day: 43.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,268,783 km

• M1: 2,462,830 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.43 AU - 3.53 AU

Year: 2271 Days

Day: 41.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.35 AU - 5.93 AU

Year: 4077 Days

Day: 31.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.3

Radius: 11.2

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.68 AU - 8.64 AU

Year: 6703 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,268,783 km

• M1: 440,865 km (0.059 R)
• M2: 551,867 km (0.112 R)
• M3: 693,386 km (0.071 R)
• M4: 1,181,674 km (0.076 R)
• M5: 1,383,182 km (0.116 R)
• M6: 1,692,700 km (0.071 R)
• M7: 1,777,223 km (0.092 R)
• M8: 2,069,238 km (0.055 R)
• M9: 2,175,153 km (0.1 R)
• M10: 2,329,837 km (0.099 R)
• M11: 2,666,432 km (0.111 R)
• M12: 3,860,822 km (0.09 R)
• M13: 4,298,396 km (0.116 R)
• M14: 4,691,838 km (0.11 R)
• M15: 4,771,873 km (0.112 R)
• M16: 4,852,506 km (0.081 R)
• M17: 5,450,299 km (0.063 R)
• M18: 5,640,588 km (0.09 R)
• M19: 6,423,733 km (0.101 R)
• M20: 6,624,792 km (0.09 R)
• M21: 7,217,648 km (0.078 R)
• M22: 7,827,559 km (0.041 R)
• M23: 8,235,363 km (0.055 R)
• M24: 9,272,226 km (0.107 R)
• M25: 9,398,486 km (0.051 R)
• M26: 9,729,247 km (0.074 R)
• M27: 9,986,406 km (0.105 R)
• M28: 10,089,928 km (0.078 R)
• M29: 10,481,126 km (0.072 R)
• M30: 11,037,181 km (0.115 R)
• M31: 11,224,627 km (0.069 R)
• M32: 11,440,348 km (0.114 R)
• M33: 12,150,489 km (0.031 R)
• M34: 12,790,618 km (0.071 R)
• M35: 13,299,251 km (0.095 R)
• M36: 13,987,700 km (0.105 R)
• M37: 14,365,584 km (0.072 R)
• M38: 14,453,249 km (0.089 R)
• M39: 16,122,163 km (0.11 R)
• M40: 16,213,268 km (0.104 R)
• M41: 16,335,040 km (0.113 R)
• M42: 16,457,262 km (0.119 R)
• M43: 16,856,090 km (0.083 R)
• M44: 17,165,009 km (0.1 R)
• M45: 17,600,788 km (0.08 R)
• M46: 18,197,983 km (0.119 R)
• M47: 18,738,031 km (0.095 R)
• M48: 19,898,910 km (0.097 R)
• M49: 20,488,027 km (0.108 R)
• M50: 20,850,951 km (0.101 R)
• M51: 21,082,978 km (0.076 R)
• M52: 21,717,123 km (0.104 R)
• M53: 22,154,547 km (0.074 R)
• M54: 22,765,056 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 13.8

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.16 AU - 10.1 AU

Year: 8869 Days

Day: 5.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,268,783 km

• M1: 197,020 km (0.099 R)
• M2: 407,804 km (0.093 R)
• M3: 839,842 km (0.044 R)
• M4: 1,151,006 km (0.093 R)
• M5: 1,499,419 km (0.119 R)
• M6: 1,837,660 km (0.06 R)
• M7: 2,736,594 km (0.087 R)
• M8: 3,178,656 km (0.115 R)
• M9: 3,927,393 km (0.114 R)
• M10: 4,366,762 km (0.072 R)
• M11: 4,821,839 km (0.078 R)
• M12: 5,292,473 km (0.078 R)
• M13: 5,517,169 km (0.119 R)
• M14: 6,076,217 km (0.114 R)
• M15: 6,413,560 km (0.036 R)
• M16: 6,791,743 km (0.072 R)
• M17: 7,141,952 km (0.105 R)
• M18: 7,678,410 km (0.092 R)
• M19: 7,787,317 km (0.102 R)
• M20: 7,896,823 km (0.088 R)
• M21: 8,339,483 km (0.033 R)
• M22: 9,287,933 km (0.097 R)
• M23: 9,755,427 km (0.094 R)
• M24: 10,031,734 km (0.11 R)
• M25: 10,794,534 km (0.089 R)
• M26: 10,916,755 km (0.053 R)
• M27: 13,107,017 km (0.12 R)
• M28: 13,675,340 km (0.083 R)
• M29: 14,341,200 km (0.09 R)
• M30: 15,063,159 km (0.108 R)
• M31: 15,935,764 km (0.089 R)
• M32: 16,168,239 km (0.118 R)
• M33: 17,394,792 km (0.099 R)
• M34: 17,971,043 km (0.107 R)
• M35: 18,212,942 km (0.074 R)
• M36: 18,358,651 km (0.104 R)
• M37: 18,602,346 km (0.089 R)
• M38: 19,290,346 km (0.03 R)
• M39: 20,337,980 km (0.111 R)
• M40: 20,640,766 km (0.109 R)
• M41: 23,168,671 km (0.111 R)
• M42: 24,817,988 km (0.046 R)
• M43: 25,629,556 km (0.029 R)
• M44: 26,394,899 km (0.111 R)
• M45: 26,614,957 km (0.105 R)
• M46: 27,001,518 km (0.035 R)
• M47: 27,167,721 km (0.056 R)
• M48: 27,501,325 km (0.098 R)
• M49: 28,397,266 km (0.083 R)
• M50: 28,679,258 km (0.073 R)
• M51: 29,473,772 km (0.076 R)
• M52: 30,160,427 km (0.073 R)
• M53: 30,852,466 km (0.116 R)
• M54: 31,026,299 km (0.047 R)
• M55: 31,433,205 km (0.063 R)
• M56: 31,549,742 km (0.105 R)
• M57: 31,841,907 km (0.056 R)
• M58: 32,076,177 km (0.107 R)
• M59: 32,369,838 km (0.079 R)
• M60: 32,900,761 km (0.109 R)
• M61: 33,672,686 km (0.083 R)
• M62: 34,390,606 km (0.115 R)
• M63: 34,751,436 km (0.112 R)
• M64: 35,173,900 km (0.105 R)
• M65: 35,294,925 km (0.096 R)
• M66: 35,416,099 km (0.09 R)
• M67: 35,963,179 km (0.075 R)
• M68: 36,513,100 km (0.039 R)
• M69: 37,127,200 km (0.099 R)
• M70: 37,497,454 km (0.104 R)
• M71: 38,303,637 km (0.066 R)
• M72: 39,115,654 km (0.042 R)
• M73: 39,366,680 km (0.091 R)
• M74: 39,555,173 km (0.094 R)
• M75: 39,933,356 km (0.094 R)
• M76: 40,122,747 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.8

Radius: 10

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.15 AU - 10.15 AU

Year: 10487 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,268,783 km

• M1: 128,654 km (0.068 R)
• M2: 249,828 km (0.114 R)
• M3: 373,247 km (0.074 R)
• M4: 507,436 km (0.063 R)
• M5: 596,746 km (0.046 R)
• M6: 845,826 km (0.114 R)
• M7: 1,228,199 km (0.098 R)
• M8: 1,332,019 km (0.054 R)
• M9: 1,730,399 km (0.05 R)
• M10: 2,065,348 km (0.069 R)
• M11: 2,317,271 km (0.117 R)
• M12: 2,473,152 km (0.117 R)
• M13: 2,552,588 km (0.076 R)
• M14: 2,906,238 km (0.032 R)
• M15: 3,188,978 km (0.102 R)
• M16: 3,996,657 km (0.083 R)
• M17: 4,569,018 km (0.078 R)
• M18: 5,133,152 km (0.026 R)
• M19: 5,303,245 km (0.076 R)
• M20: 5,544,695 km (0.111 R)
• M21: 5,754,432 km (0.118 R)
• M22: 6,110,026 km (0.072 R)
• M23: 6,619,706 km (0.116 R)
• M24: 6,767,957 km (0.045 R)
• M25: 6,954,805 km (0.032 R)
• M26: 7,371,734 km (0.116 R)
• M27: 8,429,391 km (0.095 R)
• M28: 8,711,383 km (0.079 R)
• M29: 8,955,527 km (0.094 R)
• M30: 9,037,357 km (0.108 R)
• M31: 9,785,795 km (0.062 R)
• M32: 11,032,843 km (0.107 R)
• M33: 11,385,595 km (0.107 R)
• M34: 13,018,904 km (0.104 R)
• M35: 13,111,805 km (0.094 R)
• M36: 13,391,702 km (0.117 R)
• M37: 14,291,234 km (0.086 R)
• M38: 14,675,850 km (0.113 R)
• M39: 14,772,640 km (0.074 R)
• M40: 15,259,132 km (0.068 R)
• M41: 16,148,342 km (0.03 R)
• M42: 16,248,274 km (0.071 R)
• M43: 16,599,230 km (0.114 R)
• M44: 17,156,033 km (0.053 R)
• M45: 17,976,727 km (0.106 R)
• M46: 18,339,801 km (0.055 R)
• M47: 18,548,341 km (0.077 R)
• M48: 19,390,577 km (0.115 R)
• M49: 20,083,963 km (0.068 R)
• M50: 20,894,185 km (0.036 R)
• M51: 21,002,943 km (0.045 R)
• M52: 21,112,000 km (0.05 R)
• M53: 21,935,685 km (0.05 R)
• M54: 22,714,043 km (0.113 R)
• M55: 24,126,247 km (0.092 R)
• M56: 24,756,503 km (0.095 R)
• M57: 24,871,693 km (0.082 R)
• M58: 25,392,294 km (0.078 R)
• M59: 25,566,725 km (0.088 R)
• M60: 26,562,000 km (0.115 R)
• M61: 29,623,370 km (0.1 R)
• M62: 30,175,237 km (0.1 R)
• M63: 30,298,206 km (0.073 R)
• M64: 30,421,475 km (0.079 R)
• M65: 30,606,677 km (0.098 R)
• M66: 30,730,395 km (0.113 R)
• M67: 31,226,611 km (0.104 R)
• M68: 31,475,841 km (0.101 R)
• M69: 31,538,223 km (0.094 R)
• M70: 31,600,605 km (0.05 R)
• M71: 32,416,063 km (0.04 R)
• M72: 32,479,044 km (0.086 R)
• M73: 32,921,255 km (0.114 R)
• M74: 35,291,484 km (0.111 R)
• M75: 36,333,433 km (0.103 R)
• M76: 37,187,487 km (0.085 R)
• M77: 37,319,433 km (0.096 R)
• M78: 37,451,528 km (0.114 R)
• M79: 39,991,550 km (0.111 R)
• M80: 42,173,285 km (0.072 R)
• M81: 42,724,703 km (0.083 R)
• M82: 43,974,294 km (0.109 R)
• M83: 44,603,503 km (0.093 R)
• M84: 45,729,526 km (0.079 R)
• M85: 46,651,198 km (0.032 R)
• M86: 47,007,391 km (0.103 R)
• M87: 47,579,154 km (0.117 R)
• M88: 47,650,811 km (0.088 R)
• M89: 47,794,126 km (0.05 R)

Asteroid Belt

Center: 11.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 3.7

Gravity: 55.78 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 10.73 AU - 17.21 AU

Year: 18267 Days

Day: 16.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,268,783 km

• M1: 131,646 km (0.066 R)
• M2: 210,484 km (0.111 R)
• M3: 375,341 km (0.103 R)
• M4: 778,358 km (0.086 R)
• M5: 951,592 km (0.036 R)
• M6: 1,420,581 km (0.114 R)
• M7: 1,631,963 km (0.11 R)
• M8: 2,253,692 km (0.04 R)
• M9: 2,463,877 km (0.075 R)
• M10: 2,607,491 km (0.084 R)
• M11: 3,286,964 km (0.115 R)
• M12: 5,856,457 km (0.06 R)
• M13: 6,388,278 km (0.048 R)
• M14: 7,036,336 km (0.083 R)
• M15: 7,188,776 km (0.116 R)
• M16: 8,179,712 km (0.075 R)
• M17: 9,268,186 km (0.11 R)
• M18: 9,772,780 km (0.079 R)
• M19: 10,633,267 km (0.098 R)
• M20: 11,517,690 km (0.07 R)
• M21: 11,697,357 km (0.097 R)
• M22: 11,878,071 km (0.072 R)
• M23: 12,059,533 km (0.109 R)
• M24: 12,181,156 km (0.077 R)
• M25: 12,425,450 km (0.079 R)
• M26: 13,607,871 km (0.118 R)
• M27: 13,671,151 km (0.114 R)
• M28: 14,631,270 km (0.113 R)
• M29: 14,696,046 km (0.078 R)
• M30: 14,956,047 km (0.08 R)
• M31: 15,217,544 km (0.046 R)
• M32: 15,283,218 km (0.098 R)
• M33: 16,346,111 km (0.115 R)
• M34: 16,818,541 km (0.111 R)
• M35: 16,886,308 km (0.113 R)
• M36: 17,915,093 km (0.114 R)
• M37: 18,893,463 km (0.119 R)
• M38: 20,176,714 km (0.117 R)
• M39: 20,755,957 km (0.057 R)
• M40: 21,193,979 km (0.104 R)
• M41: 23,051,685 km (0.103 R)
• M42: 23,429,420 km (0.066 R)
• M43: 26,682,276 km (0.083 R)
• M44: 26,761,563 km (0.073 R)
• M45: 26,840,700 km (0.111 R)
• M46: 27,717,493 km (0.108 R)
• M47: 28,119,014 km (0.096 R)
• M48: 30,320,796 km (0.112 R)
• M49: 30,651,706 km (0.1 R)
• M50: 30,734,583 km (0.1 R)
• M51: 31,233,642 km (0.096 R)
• M52: 31,400,443 km (0.109 R)
• M53: 31,567,694 km (0.117 R)
• M54: 32,155,314 km (0.077 R)
• M55: 33,512,017 km (0.117 R)
• M56: 33,939,718 km (0.097 R)
• M57: 34,800,653 km (0.088 R)
• M58: 36,280,775 km (0.08 R)
• M59: 36,544,067 km (0.08 R)
• M60: 38,137,135 km (0.096 R)
• M61: 38,942,271 km (0.082 R)
• M62: 40,205,625 km (0.07 R)
• M63: 40,660,103 km (0.111 R)
• M64: 40,751,208 km (0.116 R)
• M65: 41,574,146 km (0.083 R)
• M66: 43,050,527 km (0.079 R)
• M67: 44,262,719 km (0.069 R)
• M68: 46,434,880 km (0.043 R)
• M69: 46,720,612 km (0.085 R)
• M70: 51,274,820 km (0.086 R)
• M71: 51,570,276 km (0.12 R)
• M72: 51,965,064 km (0.094 R)
• M73: 53,654,174 km (0.112 R)
• M74: 54,254,660 km (0.043 R)
• M75: 54,455,271 km (0.078 R)
• M76: 54,555,651 km (0.047 R)
• M77: 55,159,577 km (0.11 R)
• M78: 56,069,282 km (0.069 R)
• M79: 56,475,291 km (0.1 R)
• M80: 56,577,017 km (0.052 R)
• M81: 59,654,395 km (0.114 R)
• M82: 59,965,259 km (0.108 R)
• M83: 60,900,545 km (0.029 R)
• M84: 61,945,636 km (0.025 R)
• M85: 67,150,894 km (0.113 R)
• M86: 68,447,010 km (0.094 R)
• M87: 68,663,777 km (0.086 R)
• M88: 69,642,147 km (0.062 R)
• M89: 69,751,204 km (0.12 R)
• M90: 70,187,731 km (0.075 R)
• M91: 70,734,810 km (0.09 R)
• M92: 72,494,530 km (0.093 R)
• M93: 73,379,850 km (0.088 R)
• M94: 74,268,760 km (0.062 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 18,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit