🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.63 AU - 1.89 AU

Year: 817 Days

Day: 25.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,167,803 km

• M1: 309,518 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.05 AU - 2.87 AU

Year: 1350 Days

Day: 15.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,167,803 km

• M1: 84,523 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.22 AU - 3.04 AU

Year: 1492 Days

Day: 29.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,167,803 km

• M1: 231,578 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.91 AU - 3.11 AU

Year: 1827 Days

Day: 21.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.6

Radius: 12.3

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.26 AU - 12.82 AU

Year: 12833 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,167,803 km

• M1: 164,857 km (0.102 R)
• M2: 409,001 km (0.113 R)
• M3: 808,128 km (0.111 R)
• M4: 1,021,604 km (0.087 R)
• M5: 1,174,792 km (0.081 R)
• M6: 1,526,347 km (0.079 R)
• M7: 1,840,951 km (0.042 R)
• M8: 2,006,107 km (0.116 R)
• M9: 2,351,529 km (0.101 R)
• M10: 2,453,854 km (0.073 R)
• M11: 2,932,567 km (0.076 R)
• M12: 3,015,295 km (0.087 R)
• M13: 3,126,895 km (0.081 R)
• M14: 3,296,688 km (0.11 R)
• M15: 3,735,010 km (0.069 R)
• M16: 4,506,636 km (0.112 R)
• M17: 4,861,781 km (0.07 R)
• M18: 5,059,250 km (0.106 R)
• M19: 5,702,521 km (0.091 R)
• M20: 5,981,072 km (0.06 R)
• M21: 6,264,112 km (0.065 R)
• M22: 6,551,788 km (0.096 R)
• M23: 6,660,696 km (0.101 R)
• M24: 7,139,858 km (0.096 R)
• M25: 7,821,874 km (0.107 R)
• M26: 8,327,515 km (0.045 R)
• M27: 8,485,191 km (0.101 R)
• M28: 9,207,151 km (0.095 R)
• M29: 9,370,212 km (0.1 R)
• M30: 9,493,182 km (0.106 R)
• M31: 9,782,354 km (0.064 R)
• M32: 10,242,517 km (0.093 R)
• M33: 10,496,535 km (0.089 R)
• M34: 11,445,583 km (0.099 R)
• M35: 11,930,430 km (0.099 R)
• M36: 12,647,752 km (0.098 R)
• M37: 13,240,908 km (0.057 R)
• M38: 13,517,664 km (0.069 R)
• M39: 14,312,477 km (0.113 R)
• M40: 14,501,569 km (0.093 R)
• M41: 14,882,595 km (0.115 R)
• M42: 14,978,337 km (0.057 R)
• M43: 15,849,296 km (0.103 R)
• M44: 16,045,120 km (0.082 R)
• M45: 16,886,159 km (0.096 R)
• M46: 17,843,136 km (0.116 R)
• M47: 18,817,767 km (0.116 R)
• M48: 19,704,433 km (0.055 R)
• M49: 21,033,012 km (0.104 R)
• M50: 21,194,428 km (0.064 R)
• M51: 21,464,302 km (0.074 R)
• M52: 22,775,528 km (0.108 R)
• M53: 23,496,590 km (0.073 R)
• M54: 23,608,190 km (0.05 R)
• M55: 24,394,326 km (0.063 R)
• M56: 25,360,429 km (0.118 R)
• M57: 26,050,076 km (0.043 R)
• M58: 27,037,422 km (0.064 R)
• M59: 27,271,542 km (0.08 R)
• M60: 27,388,827 km (0.073 R)
• M61: 28,452,318 km (0.111 R)
• M62: 30,619,243 km (0.049 R)
• M63: 31,291,985 km (0.039 R)
• M64: 31,414,805 km (0.103 R)
• M65: 32,155,165 km (0.066 R)
• M66: 32,527,514 km (0.11 R)
• M67: 32,838,977 km (0.094 R)
• M68: 33,026,273 km (0.033 R)
• M69: 33,590,407 km (0.108 R)
• M70: 34,855,257 km (0.103 R)
• M71: 35,814,179 km (0.104 R)
• M72: 36,911,330 km (0.078 R)
• M73: 37,888,653 km (0.093 R)
• M74: 38,085,075 km (0.099 R)
• M75: 38,874,503 km (0.093 R)
• M76: 39,138,693 km (0.104 R)
• M77: 39,935,301 km (0.053 R)
• M78: 40,737,146 km (0.078 R)
• M79: 42,356,842 km (0.083 R)
• M80: 42,628,811 km (0.071 R)
• M81: 42,969,595 km (0.058 R)
• M82: 43,106,178 km (0.112 R)
• M83: 43,791,186 km (0.046 R)
• M84: 44,066,297 km (0.099 R)
• M85: 46,287,077 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.6

Radius: 8.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.17 AU - 12.75 AU

Year: 13572 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,167,803 km

• M1: 121,174 km (0.087 R)
• M2: 316,250 km (0.079 R)
• M3: 495,618 km (0.096 R)
• M4: 663,167 km (0.085 R)
• M5: 882,179 km (0.115 R)
• M6: 1,088,175 km (0.099 R)
• M7: 1,234,033 km (0.12 R)
• M8: 1,290,581 km (0.077 R)
• M9: 1,710,352 km (0.079 R)
• M10: 1,773,632 km (0.092 R)
• M11: 2,170,366 km (0.115 R)
• M12: 2,285,407 km (0.081 R)
• M13: 2,497,836 km (0.114 R)
• M14: 2,967,124 km (0.108 R)
• M15: 3,818,336 km (0.094 R)
• M16: 4,014,160 km (0.083 R)
• M17: 4,241,997 km (0.059 R)
• M18: 5,072,565 km (0.103 R)
• M19: 6,810,892 km (0.104 R)
• M20: 7,116,969 km (0.064 R)
• M21: 7,955,465 km (0.116 R)
• M22: 8,861,879 km (0.118 R)
• M23: 10,495,936 km (0.097 R)
• M24: 10,968,366 km (0.088 R)
• M25: 11,287,159 km (0.119 R)
• M26: 11,367,344 km (0.065 R)
• M27: 12,015,701 km (0.106 R)
• M28: 12,179,660 km (0.077 R)
• M29: 12,717,614 km (0.111 R)
• M30: 12,842,828 km (0.092 R)
• M31: 12,926,602 km (0.051 R)
• M32: 14,290,785 km (0.071 R)
• M33: 14,377,552 km (0.11 R)
• M34: 14,464,469 km (0.11 R)
• M35: 15,610,837 km (0.079 R)
• M36: 17,616,346 km (0.045 R)
• M37: 17,849,420 km (0.086 R)
• M38: 18,696,742 km (0.076 R)
• M39: 18,982,025 km (0.079 R)
• M40: 21,813,763 km (0.03 R)
• M41: 24,826,515 km (0.092 R)
• M42: 26,567,684 km (0.102 R)
• M43: 27,587,942 km (0.062 R)
• M44: 27,858,564 km (0.087 R)
• M45: 29,335,095 km (0.06 R)
• M46: 29,943,809 km (0.071 R)
• M47: 31,061,455 km (0.101 R)
• M48: 31,512,343 km (0.098 R)
• M49: 31,738,535 km (0.077 R)
• M50: 31,795,232 km (0.092 R)
• M51: 31,965,325 km (0.113 R)
• M52: 32,135,717 km (0.113 R)
• M53: 33,798,946 km (0.118 R)
• M54: 34,378,937 km (0.072 R)
• M55: 34,553,518 km (0.1 R)
• M56: 34,786,890 km (0.107 R)
• M57: 35,431,059 km (0.064 R)
• M58: 35,489,851 km (0.047 R)
• M59: 36,256,839 km (0.082 R)
• M60: 36,493,952 km (0.058 R)
• M61: 37,387,500 km (0.076 R)
• M62: 38,409,104 km (0.055 R)
• M63: 39,014,227 km (0.03 R)
• M64: 39,378,797 km (0.095 R)
• M65: 39,683,528 km (0.107 R)
• M66: 40,111,378 km (0.09 R)
• M67: 40,540,873 km (0.053 R)
• M68: 41,095,283 km (0.082 R)
• M69: 41,218,701 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.5

Radius: 6.2

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.11 AU - 20.81 AU

Year: 24435 Days

Day: 24.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 55,167,803 km

• M1: 141,819 km (0.108 R)
• M2: 270,024 km (0.046 R)
• M3: 322,084 km (0.042 R)
• M4: 513,869 km (0.097 R)
• M5: 581,038 km (0.116 R)
• M6: 680,222 km (0.077 R)
• M7: 1,425,518 km (0.059 R)
• M8: 1,561,203 km (0.106 R)
• M9: 2,601,058 km (0.113 R)
• M10: 2,671,968 km (0.091 R)
• M11: 5,049,078 km (0.082 R)
• M12: 5,346,777 km (0.08 R)
• M13: 6,273,686 km (0.06 R)
• M14: 6,820,765 km (0.102 R)
• M15: 7,116,520 km (0.111 R)
• M16: 7,282,724 km (0.037 R)
• M17: 7,686,638 km (0.105 R)
• M18: 7,788,813 km (0.07 R)
• M19: 8,834,801 km (0.099 R)
• M20: 9,265,494 km (0.088 R)
• M21: 9,887,222 km (0.083 R)
• M22: 10,184,473 km (0.086 R)
• M23: 10,371,770 km (0.082 R)
• M24: 10,673,808 km (0.071 R)
• M25: 12,666,302 km (0.113 R)
• M26: 12,948,593 km (0.034 R)
• M27: 12,989,134 km (0.08 R)
• M28: 13,684,016 km (0.118 R)
• M29: 14,015,226 km (0.068 R)
• M30: 14,056,814 km (0.097 R)
• M31: 14,897,106 km (0.069 R)
• M32: 15,237,740 km (0.08 R)
• M33: 15,796,787 km (0.088 R)
• M34: 16,231,519 km (0.078 R)
• M35: 17,245,942 km (0.036 R)
• M36: 17,424,562 km (0.064 R)
• M37: 18,190,203 km (0.11 R)
• M38: 18,326,338 km (0.086 R)
• M39: 20,788,719 km (0.071 R)
• M40: 21,840,840 km (0.115 R)
• M41: 21,889,160 km (0.098 R)
• M42: 22,033,971 km (0.081 R)
• M43: 22,665,723 km (0.085 R)
• M44: 23,057,520 km (0.111 R)
• M45: 23,352,676 km (0.096 R)
• M46: 24,496,053 km (0.058 R)
• M47: 24,546,168 km (0.052 R)
• M48: 24,797,343 km (0.112 R)
• M49: 26,785,200 km (0.06 R)
• M50: 27,981,384 km (0.083 R)
• M51: 29,088,708 km (0.101 R)
• M52: 29,781,346 km (0.112 R)
• M53: 30,911,707 km (0.081 R)
• M54: 32,937,113 km (0.045 R)
• M55: 33,547,472 km (0.115 R)
• M56: 33,603,123 km (0.106 R)
• M57: 34,835,809 km (0.054 R)
• M58: 35,684,777 km (0.115 R)
• M59: 36,083,156 km (0.058 R)
• M60: 39,147,818 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.9

Radius: 4.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 16.02 AU - 25 AU

Year: 32496 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,167,803 km

• M1: 66,272 km (0.094 R)
• M2: 129,701 km (0.111 R)
• M3: 288,275 km (0.11 R)
• M4: 465,399 km (0.063 R)
• M5: 514,766 km (0.085 R)
• M6: 1,327,681 km (0.08 R)
• M7: 1,447,060 km (0.101 R)
• M8: 1,520,513 km (0.074 R)
• M9: 2,040,515 km (0.107 R)
• M10: 2,122,943 km (0.113 R)
• M11: 2,522,071 km (0.061 R)
• M12: 2,581,012 km (0.098 R)
• M13: 2,670,172 km (0.091 R)
• M14: 2,760,530 km (0.118 R)
• M15: 3,258,840 km (0.084 R)
• M16: 3,485,481 km (0.113 R)
• M17: 3,518,392 km (0.079 R)
• M18: 3,650,637 km (0.084 R)
• M19: 3,717,357 km (0.104 R)
• M20: 5,247,445 km (0.058 R)
• M21: 5,628,171 km (0.097 R)
• M22: 5,705,364 km (0.106 R)
• M23: 6,096,562 km (0.087 R)
• M24: 6,136,205 km (0.118 R)
• M25: 6,496,437 km (0.082 R)
• M26: 7,028,856 km (0.093 R)
• M27: 8,398,125 km (0.118 R)
• M28: 8,574,950 km (0.069 R)
• M29: 9,112,754 km (0.118 R)
• M30: 9,249,038 km (0.068 R)
• M31: 9,477,474 km (0.088 R)
• M32: 11,664,744 km (0.027 R)
• M33: 11,713,962 km (0.1 R)
• M34: 12,209,879 km (0.104 R)
• M35: 13,325,131 km (0.052 R)
• M36: 13,479,666 km (0.086 R)
• M37: 13,531,277 km (0.038 R)
• M38: 14,366,781 km (0.089 R)
• M39: 14,790,741 km (0.061 R)
• M40: 16,196,812 km (0.071 R)
• M41: 16,361,818 km (0.114 R)
• M42: 16,804,478 km (0.078 R)
• M43: 17,419,475 km (0.09 R)
• M44: 19,018,078 km (0.101 R)
• M45: 19,893,525 km (0.11 R)
• M46: 19,952,317 km (0.075 R)
• M47: 20,188,233 km (0.072 R)
• M48: 20,484,436 km (0.083 R)
• M49: 21,441,863 km (0.042 R)
• M50: 21,865,374 km (0.099 R)
• M51: 22,781,961 km (0.099 R)
• M52: 23,400,099 km (0.036 R)
• M53: 24,589,552 km (0.066 R)
• M54: 25,478,462 km (0.1 R)
• M55: 25,670,247 km (0.105 R)
• M56: 25,798,452 km (0.113 R)
• M57: 26,377,845 km (0.081 R)
• M58: 27,287,699 km (0.108 R)
• M59: 27,353,073 km (0.102 R)
• M60: 28,141,603 km (0.047 R)
• M61: 29,204,796 km (0.11 R)
• M62: 29,943,211 km (0.11 R)
• M63: 30,484,157 km (0.047 R)
• M64: 31,781,619 km (0.086 R)
• M65: 32,057,178 km (0.114 R)
• M66: 32,264,222 km (0.118 R)
• M67: 33,866,864 km (0.089 R)
• M68: 34,289,178 km (0.094 R)
• M69: 36,426,782 km (0.096 R)
• M70: 36,715,057 km (0.099 R)
• M71: 37,293,852 km (0.076 R)
• M72: 38,021,645 km (0.065 R)
• M73: 39,343,342 km (0.067 R)
• M74: 40,232,851 km (0.117 R)
• M75: 41,128,943 km (0.06 R)
• M76: 41,203,891 km (0.085 R)
• M77: 42,788,731 km (0.085 R)
• M78: 43,474,039 km (0.099 R)
• M79: 43,779,817 km (0.117 R)
• M80: 43,933,005 km (0.084 R)
• M81: 44,009,599 km (0.112 R)
• M82: 44,239,830 km (0.092 R)
• M83: 44,547,404 km (0.119 R)
• M84: 44,855,575 km (0.11 R)
• M85: 48,530,148 km (0.11 R)
• M86: 49,006,168 km (0.059 R)
• M87: 49,643,156 km (0.105 R)
• M88: 52,869,383 km (0.1 R)
• M89: 53,032,595 km (0.092 R)
• M90: 53,114,126 km (0.116 R)
• M91: 53,277,486 km (0.072 R)
• M92: 53,359,167 km (0.103 R)
• M93: 53,932,426 km (0.068 R)
• M94: 55,167,805 km (0.113 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 19,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit