🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.12 AU - 1.56 AU

Year: 558 Days

Day: 25.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 89,377,325 km

• M1: 116,238 km (0.107 R)
• M2: 307,573 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.23 AU - 1.87 AU

Year: 694 Days

Day: 44.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.15 AU - 2.71 AU

Year: 1363 Days

Day: 15 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,377,325 km

• M1: 1,234,781 km (0.028 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.64 AU - 3.98 AU

Year: 2167 Days

Day: 33.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,377,325 km

• M1: 221,554 km (0.078 R)

Asteroid Belt

Center: 6.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.7

Radius: 10.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.43 AU - 10.29 AU

Year: 11143 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,377,325 km

• M1: 147,952 km (0.058 R)
• M2: 299,345 km (0.068 R)
• M3: 373,845 km (0.087 R)
• M4: 561,740 km (0.084 R)
• M5: 646,412 km (0.095 R)
• M6: 720,763 km (0.108 R)
• M7: 798,404 km (0.081 R)
• M8: 945,907 km (0.104 R)
• M9: 1,250,189 km (0.055 R)
• M10: 1,752,539 km (0.047 R)
• M11: 2,456,247 km (0.108 R)
• M12: 2,577,422 km (0.077 R)
• M13: 2,953,062 km (0.057 R)
• M14: 3,030,254 km (0.111 R)
• M15: 3,453,916 km (0.05 R)
• M16: 4,298,396 km (0.09 R)
• M17: 4,534,012 km (0.078 R)
• M18: 4,623,621 km (0.08 R)
• M19: 5,298,009 km (0.044 R)
• M20: 5,519,114 km (0.105 R)
• M21: 5,872,764 km (0.108 R)
• M22: 6,501,075 km (0.051 R)
• M23: 6,771,996 km (0.084 R)
• M24: 7,081,215 km (0.066 R)
• M25: 7,465,532 km (0.076 R)
• M26: 8,109,252 km (0.108 R)
• M27: 8,882,523 km (0.11 R)
• M28: 8,995,021 km (0.057 R)
• M29: 9,717,878 km (0.097 R)
• M30: 9,988,949 km (0.059 R)
• M31: 10,737,387 km (0.082 R)
• M32: 10,857,215 km (0.092 R)
• M33: 10,937,250 km (0.081 R)
• M34: 11,667,288 km (0.112 R)
• M35: 12,371,295 km (0.106 R)
• M36: 12,538,994 km (0.081 R)
• M37: 12,749,628 km (0.104 R)
• M38: 13,046,430 km (0.039 R)
• M39: 13,302,691 km (0.105 R)
• M40: 13,388,411 km (0.094 R)
• M41: 13,474,430 km (0.045 R)
• M42: 14,388,323 km (0.063 R)
• M43: 14,608,980 km (0.091 R)
• M44: 14,697,392 km (0.075 R)
• M45: 15,637,914 km (0.113 R)
• M46: 15,864,705 km (0.086 R)
• M47: 16,138,319 km (0.089 R)
• M48: 16,505,432 km (0.069 R)
• M49: 17,154,687 km (0.095 R)
• M50: 17,435,632 km (0.111 R)
• M51: 18,718,134 km (0.114 R)
• M52: 18,958,987 km (0.117 R)
• M53: 19,200,887 km (0.063 R)
• M54: 19,492,453 km (0.119 R)
• M55: 19,687,678 km (0.105 R)
• M56: 21,877,641 km (0.096 R)
• M57: 23,830,342 km (0.08 R)
• M58: 24,405,995 km (0.117 R)
• M59: 25,517,657 km (0.078 R)
• M60: 26,645,625 km (0.081 R)
• M61: 27,243,119 km (0.055 R)
• M62: 27,461,382 km (0.106 R)
• M63: 27,735,146 km (0.112 R)
• M64: 28,285,367 km (0.049 R)
• M65: 28,617,175 km (0.075 R)
• M66: 29,229,030 km (0.033 R)
• M67: 29,564,429 km (0.082 R)
• M68: 30,465,457 km (0.069 R)
• M69: 30,919,187 km (0.118 R)
• M70: 31,090,028 km (0.052 R)
• M71: 31,375,311 km (0.101 R)
• M72: 31,776,233 km (0.094 R)
• M73: 31,891,124 km (0.069 R)
• M74: 32,583,164 km (0.105 R)
• M75: 32,872,935 km (0.058 R)
• M76: 33,047,217 km (0.07 R)
• M77: 33,572,006 km (0.079 R)
• M78: 35,162,830 km (0.12 R)
• M79: 35,817,919 km (0.09 R)
• M80: 38,172,889 km (0.094 R)
• M81: 38,539,703 km (0.118 R)
• M82: 39,276,771 km (0.114 R)
• M83: 39,400,040 km (0.025 R)
• M84: 39,585,093 km (0.092 R)
• M85: 39,708,810 km (0.115 R)
• M86: 40,018,328 km (0.119 R)
• M87: 40,266,660 km (0.047 R)
• M88: 40,453,059 km (0.084 R)
• M89: 40,702,289 km (0.118 R)
• M90: 41,515,503 km (0.114 R)
• M91: 41,892,640 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 14.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.79 AU - 12.75 AU

Year: 13616 Days

Day: 8.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 66.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,377,325 km

• M1: 418,425 km (0.029 R)
• M2: 511,924 km (0.109 R)
• M3: 999,912 km (0.077 R)
• M4: 1,306,139 km (0.068 R)
• M5: 1,406,669 km (0.095 R)
• M6: 1,510,191 km (0.1 R)
• M7: 1,752,689 km (0.066 R)
• M8: 2,462,680 km (0.072 R)
• M9: 2,621,254 km (0.073 R)
• M10: 2,982,533 km (0.09 R)
• M11: 3,083,960 km (0.111 R)
• M12: 4,011,467 km (0.118 R)
• M13: 4,275,358 km (0.038 R)
• M14: 4,780,998 km (0.096 R)
• M15: 6,062,903 km (0.094 R)
• M16: 6,192,454 km (0.046 R)
• M17: 6,899,155 km (0.106 R)
• M18: 7,079,869 km (0.11 R)
• M19: 7,724,636 km (0.056 R)
• M20: 8,196,916 km (0.098 R)
• M21: 8,873,996 km (0.071 R)
• M22: 9,070,717 km (0.075 R)
• M23: 9,569,177 km (0.118 R)
• M24: 9,770,985 km (0.077 R)
• M25: 9,872,412 km (0.109 R)
• M26: 10,958,942 km (0.116 R)
• M27: 11,489,715 km (0.118 R)
• M28: 11,974,711 km (0.115 R)
• M29: 12,083,319 km (0.103 R)
• M30: 12,631,745 km (0.101 R)
• M31: 12,742,447 km (0.082 R)
• M32: 12,908,950 km (0.108 R)
• M33: 13,356,846 km (0.105 R)
• M34: 14,789,096 km (0.104 R)
• M35: 16,571,555 km (0.096 R)
• M36: 16,997,310 km (0.089 R)
• M37: 17,119,532 km (0.108 R)
• M38: 17,921,526 km (0.079 R)
• M39: 19,498,287 km (0.102 R)
• M40: 20,206,035 km (0.052 R)
• M41: 21,184,854 km (0.113 R)
• M42: 21,448,445 km (0.05 R)
• M43: 25,251,971 km (0.081 R)
• M44: 26,731,195 km (0.119 R)
• M45: 29,773,267 km (0.092 R)
• M46: 29,920,921 km (0.072 R)
• M47: 30,960,775 km (0.034 R)
• M48: 33,075,940 km (0.037 R)
• M49: 34,305,485 km (0.111 R)
• M50: 36,572,191 km (0.106 R)
• M51: 37,047,165 km (0.066 R)
• M52: 37,524,232 km (0.04 R)
• M53: 38,564,685 km (0.09 R)
• M54: 39,533,631 km (0.109 R)
• M55: 39,939,789 km (0.096 R)
• M56: 40,674,165 km (0.115 R)
• M57: 41,413,179 km (0.105 R)
• M58: 41,743,042 km (0.044 R)
• M59: 43,656,548 km (0.113 R)
• M60: 43,908,172 km (0.084 R)
• M61: 44,581,811 km (0.103 R)
• M62: 44,919,753 km (0.097 R)
• M63: 45,089,097 km (0.066 R)
• M64: 46,109,654 km (0.052 R)
• M65: 46,537,205 km (0.117 R)
• M66: 47,051,971 km (0.105 R)
• M67: 50,795,807 km (0.088 R)
• M68: 50,972,183 km (0.093 R)
• M69: 51,148,858 km (0.092 R)
• M70: 51,502,807 km (0.11 R)
• M71: 51,946,365 km (0.104 R)
• M72: 52,658,750 km (0.119 R)
• M73: 52,837,370 km (0.112 R)
• M74: 53,823,220 km (0.04 R)
• M75: 54,273,210 km (0.112 R)
• M76: 54,543,982 km (0.102 R)
• M77: 54,905,560 km (0.074 R)
• M78: 57,183,636 km (0.036 R)
• M79: 57,642,902 km (0.047 R)
• M80: 59,028,178 km (0.077 R)
• M81: 60,705,021 km (0.116 R)
• M82: 61,267,359 km (0.118 R)
• M83: 61,737,396 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.1

Radius: 4.8

Gravity: 28.35 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.49 AU - 20.27 AU

Year: 26076 Days

Day: 23.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,377,325 km

• M1: 62,532 km (0.104 R)
• M2: 371,302 km (0.087 R)
• M3: 940,821 km (0.104 R)
• M4: 1,821,354 km (0.081 R)
• M5: 1,857,706 km (0.099 R)
• M6: 1,931,009 km (0.105 R)
• M7: 1,968,110 km (0.079 R)
• M8: 2,674,960 km (0.117 R)
• M9: 2,841,911 km (0.109 R)
• M10: 4,440,962 km (0.076 R)
• M11: 4,738,363 km (0.103 R)
• M12: 4,889,606 km (0.119 R)
• M13: 5,352,761 km (0.062 R)
• M14: 5,404,971 km (0.058 R)
• M15: 6,045,998 km (0.051 R)
• M16: 6,320,211 km (0.073 R)
• M17: 7,869,446 km (0.102 R)
• M18: 8,532,614 km (0.09 R)
• M19: 8,839,888 km (0.08 R)
• M20: 10,957,446 km (0.1 R)
• M21: 11,224,328 km (0.087 R)
• M22: 12,521,043 km (0.106 R)
• M23: 13,151,598 km (0.12 R)
• M24: 13,649,160 km (0.087 R)
• M25: 13,864,431 km (0.061 R)
• M26: 14,589,532 km (0.112 R)
• M27: 15,104,448 km (0.09 R)
• M28: 15,476,049 km (0.11 R)
• M29: 15,550,699 km (0.05 R)
• M30: 17,533,319 km (0.087 R)
• M31: 17,923,620 km (0.055 R)
• M32: 18,951,806 km (0.052 R)
• M33: 22,233,086 km (0.12 R)
• M34: 23,080,408 km (0.043 R)
• M35: 23,422,389 km (0.102 R)
• M36: 23,508,109 km (0.079 R)
• M37: 24,981,498 km (0.097 R)
• M38: 26,039,454 km (0.079 R)
• M39: 26,484,508 km (0.052 R)
• M40: 27,111,921 km (0.051 R)
• M41: 28,107,645 km (0.105 R)
• M42: 28,564,068 km (0.11 R)
• M43: 29,023,184 km (0.118 R)
• M44: 29,484,544 km (0.055 R)
• M45: 32,590,345 km (0.096 R)
• M46: 35,011,287 km (0.097 R)
• M47: 35,207,560 km (0.113 R)
• M48: 35,601,002 km (0.09 R)
• M49: 37,790,816 km (0.088 R)
• M50: 38,092,854 km (0.104 R)
• M51: 39,716,888 km (0.098 R)
• M52: 41,259,841 km (0.084 R)
• M53: 43,558,113 km (0.041 R)
• M54: 44,829,096 km (0.094 R)
• M55: 47,407,416 km (0.044 R)
• M56: 48,386,683 km (0.104 R)
• M57: 51,252,679 km (0.116 R)
• M58: 51,363,980 km (0.11 R)
• M59: 51,586,881 km (0.044 R)
• M60: 53,156,312 km (0.076 R)
• M61: 53,720,446 km (0.075 R)
• M62: 54,513,763 km (0.107 R)
• M63: 55,653,699 km (0.071 R)
• M64: 57,262,923 km (0.097 R)
• M65: 57,725,480 km (0.057 R)
• M66: 59,003,943 km (0.081 R)
• M67: 59,120,630 km (0.075 R)
• M68: 61,588,546 km (0.117 R)
• M69: 63,970,144 km (0.112 R)
• M70: 65,897,114 km (0.116 R)
• M71: 68,577,459 km (0.114 R)
• M72: 69,191,558 km (0.071 R)
• M73: 69,560,916 km (0.104 R)
• M74: 70,054,439 km (0.076 R)
• M75: 70,178,007 km (0.11 R)
• M76: 71,044,926 km (0.061 R)
• M77: 72,414,345 km (0.063 R)
• M78: 72,789,387 km (0.08 R)
• M79: 75,685,752 km (0.064 R)
• M80: 76,320,495 km (0.065 R)
• M81: 77,978,638 km (0.043 R)
• M82: 80,682,470 km (0.08 R)
• M83: 80,811,872 km (0.036 R)
• M84: 81,460,529 km (0.101 R)
• M85: 83,285,772 km (0.105 R)
• M86: 85,256,425 km (0.075 R)
• M87: 87,242,337 km (0.116 R)
• M88: 87,774,456 km (0.104 R)
• M89: 89,377,397 km (0.069 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 15,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit