🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.46 AU - 0.58 AU

Year: 246 Days

Day: 22.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.2

Radius: 8.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.62 AU - 1 AU

Year: 478 Days

Day: 5.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,997,051 km

• M1: 105,167 km (0.104 R)
• M2: 241,900 km (0.075 R)
• M3: 303,085 km (0.098 R)
• M4: 397,781 km (0.06 R)
• M5: 487,988 km (0.104 R)
• M6: 562,787 km (0.088 R)
• M7: 660,026 km (0.095 R)
• M8: 828,772 km (0.117 R)
• M9: 962,214 km (0.089 R)
• M10: 1,033,422 km (0.106 R)
• M11: 1,091,765 km (0.103 R)
• M12: 1,204,263 km (0.044 R)
• M13: 1,269,936 km (0.082 R)
• M14: 1,328,728 km (0.068 R)
• M15: 1,404,724 km (0.032 R)
• M16: 1,486,255 km (0.113 R)
• M17: 1,565,392 km (0.108 R)
• M18: 1,710,352 km (0.096 R)
• M19: 1,833,172 km (0.069 R)
• M20: 1,918,293 km (0.084 R)
• M21: 2,087,638 km (0.093 R)
• M22: 2,181,436 km (0.095 R)
• M23: 2,373,071 km (0.112 R)
• M24: 2,441,437 km (0.074 R)
• M25: 2,757,388 km (0.064 R)
• M26: 2,902,199 km (0.09 R)
• M27: 2,980,738 km (0.114 R)
• M28: 3,129,288 km (0.075 R)
• M29: 3,199,150 km (0.119 R)
• M30: 3,274,847 km (0.06 R)
• M31: 3,334,836 km (0.091 R)
• M32: 3,578,531 km (0.08 R)
• M33: 3,702,398 km (0.115 R)
• M34: 3,885,356 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.4

Radius: 9.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.91 AU - 3.51 AU

Year: 3773 Days

Day: 5.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,997,051 km

• M1: 161,715 km (0.106 R)
• M2: 246,537 km (0.114 R)
• M3: 358,137 km (0.071 R)
• M4: 527,183 km (0.096 R)
• M5: 642,224 km (0.099 R)
• M6: 792,420 km (0.114 R)
• M7: 917,633 km (0.096 R)
• M8: 1,108,371 km (0.078 R)
• M9: 1,249,890 km (0.072 R)
• M10: 1,322,894 km (0.085 R)
• M11: 1,397,543 km (0.099 R)
• M12: 1,484,609 km (0.062 R)
• M13: 1,562,251 km (0.111 R)
• M14: 1,664,276 km (0.089 R)
• M15: 1,851,274 km (0.087 R)
• M16: 1,996,084 km (0.118 R)
• M17: 2,069,986 km (0.092 R)
• M18: 2,233,197 km (0.108 R)
• M19: 2,297,225 km (0.104 R)
• M20: 2,413,911 km (0.072 R)
• M21: 2,506,064 km (0.062 R)
• M22: 3,098,022 km (0.113 R)
• M23: 3,329,301 km (0.026 R)
• M24: 3,491,465 km (0.078 R)
• M25: 3,854,688 km (0.085 R)
• M26: 4,519,202 km (0.093 R)
• M27: 4,617,039 km (0.109 R)
• M28: 4,748,685 km (0.097 R)
• M29: 4,814,957 km (0.104 R)
• M30: 4,965,153 km (0.045 R)
• M31: 5,032,472 km (0.082 R)
• M32: 5,373,556 km (0.093 R)
• M33: 5,616,802 km (0.094 R)
• M34: 5,686,963 km (0.084 R)
• M35: 6,258,726 km (0.103 R)
• M36: 6,422,985 km (0.028 R)
• M37: 6,644,090 km (0.025 R)
• M38: 6,848,890 km (0.104 R)
• M39: 7,074,932 km (0.072 R)
• M40: 7,476,154 km (0.09 R)
• M41: 7,689,480 km (0.047 R)
• M42: 7,826,063 km (0.089 R)
• M43: 7,963,693 km (0.101 R)
• M44: 8,102,071 km (0.113 R)
• M45: 8,201,404 km (0.079 R)
• M46: 8,826,125 km (0.089 R)
• M47: 9,320,396 km (0.082 R)
• M48: 9,507,992 km (0.072 R)
• M49: 9,739,121 km (0.12 R)
• M50: 10,099,951 km (0.079 R)
• M51: 10,465,119 km (0.074 R)
• M52: 10,725,569 km (0.091 R)
• M53: 10,790,943 km (0.107 R)
• M54: 10,878,458 km (0.075 R)
• M55: 11,519,634 km (0.117 R)
• M56: 11,586,654 km (0.115 R)
• M57: 12,036,794 km (0.115 R)
• M58: 12,127,600 km (0.047 R)
• M59: 12,630,698 km (0.108 R)
• M60: 12,908,052 km (0.094 R)
• M61: 13,047,477 km (0.087 R)
• M62: 14,180,681 km (0.106 R)
• M63: 14,324,595 km (0.118 R)
• M64: 14,541,362 km (0.095 R)
• M65: 14,686,322 km (0.103 R)
• M66: 14,978,038 km (0.117 R)
• M67: 15,075,725 km (0.107 R)
• M68: 15,443,736 km (0.09 R)
• M69: 16,590,703 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.4

Radius: 8.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.22 AU - 6.4 AU

Year: 8027 Days

Day: 13.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 53,997,051 km

• M1: 109,057 km (0.104 R)
• M2: 176,077 km (0.053 R)
• M3: 316,250 km (0.086 R)
• M4: 1,364,482 km (0.063 R)
• M5: 1,611,169 km (0.078 R)
• M6: 1,675,197 km (0.055 R)
• M7: 2,620,506 km (0.064 R)
• M8: 2,677,203 km (0.058 R)
• M9: 2,849,989 km (0.061 R)
• M10: 3,598,128 km (0.11 R)
• M11: 5,652,107 km (0.117 R)
• M12: 6,124,686 km (0.113 R)
• M13: 6,429,716 km (0.109 R)
• M14: 7,455,060 km (0.113 R)
• M15: 7,536,142 km (0.093 R)
• M16: 7,753,508 km (0.092 R)
• M17: 8,305,973 km (0.116 R)
• M18: 8,361,923 km (0.109 R)
• M19: 8,558,793 km (0.115 R)
• M20: 9,158,531 km (0.097 R)
• M21: 9,216,426 km (0.076 R)
• M22: 9,712,941 km (0.117 R)
• M23: 10,368,329 km (0.082 R)
• M24: 10,489,055 km (0.096 R)
• M25: 10,549,492 km (0.053 R)
• M26: 10,915,109 km (0.109 R)
• M27: 11,192,165 km (0.07 R)
• M28: 11,564,963 km (0.032 R)
• M29: 12,068,509 km (0.12 R)
• M30: 12,227,382 km (0.097 R)
• M31: 12,322,975 km (0.075 R)
• M32: 12,483,045 km (0.082 R)
• M33: 12,675,876 km (0.05 R)
• M34: 13,129,607 km (0.097 R)
• M35: 13,260,355 km (0.039 R)
• M36: 13,358,641 km (0.044 R)
• M37: 13,522,900 km (0.097 R)
• M38: 13,787,239 km (0.036 R)
• M39: 13,886,871 km (0.04 R)
• M40: 13,953,293 km (0.093 R)
• M41: 14,153,455 km (0.085 R)
• M42: 16,241,990 km (0.101 R)
• M43: 17,161,120 km (0.041 R)
• M44: 17,303,986 km (0.052 R)
• M45: 17,988,246 km (0.084 R)
• M46: 19,457,297 km (0.116 R)
• M47: 20,018,140 km (0.05 R)
• M48: 20,432,825 km (0.091 R)
• M49: 21,002,793 km (0.109 R)
• M50: 22,080,795 km (0.12 R)
• M51: 22,392,108 km (0.106 R)
• M52: 22,587,334 km (0.114 R)
• M53: 23,295,231 km (0.096 R)
• M54: 23,810,895 km (0.117 R)
• M55: 27,024,706 km (0.047 R)
• M56: 27,149,470 km (0.089 R)
• M57: 27,315,973 km (0.1 R)
• M58: 27,775,837 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994

Radius: 3.6

Gravity: 76.7 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.27 AU - 6.83 AU

Year: 9762 Days

Day: 17.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,997,051 km

• M1: 75,996 km (0.107 R)
• M2: 207,193 km (0.064 R)
• M3: 230,830 km (0.111 R)
• M4: 294,708 km (0.115 R)
• M5: 554,111 km (0.116 R)
• M6: 605,871 km (0.046 R)
• M7: 868,565 km (0.106 R)
• M8: 970,142 km (0.09 R)
• M9: 1,097,151 km (0.068 R)
• M10: 1,252,134 km (0.111 R)
• M11: 1,274,873 km (0.03 R)
• M12: 1,509,443 km (0.095 R)
• M13: 1,582,596 km (0.059 R)
• M14: 1,681,779 km (0.077 R)
• M15: 1,834,369 km (0.09 R)
• M16: 1,860,250 km (0.115 R)
• M17: 1,938,489 km (0.053 R)
• M18: 2,780,127 km (0.061 R)
• M19: 2,809,897 km (0.077 R)
• M20: 2,869,886 km (0.094 R)
• M21: 2,990,910 km (0.111 R)
• M22: 3,269,312 km (0.103 R)
• M23: 3,850,948 km (0.083 R)
• M24: 4,051,858 km (0.055 R)
• M25: 4,119,626 km (0.117 R)
• M26: 4,290,467 km (0.108 R)
• M27: 4,394,138 km (0.111 R)
• M28: 4,463,851 km (0.052 R)
• M29: 4,745,843 km (0.107 R)
• M30: 5,327,031 km (0.116 R)
• M31: 5,588,228 km (0.112 R)
• M32: 5,701,474 km (0.09 R)
• M33: 5,777,470 km (0.093 R)
• M34: 6,396,955 km (0.08 R)
• M35: 6,634,666 km (0.073 R)
• M36: 6,834,828 km (0.12 R)
• M37: 6,915,610 km (0.092 R)
• M38: 7,950,379 km (0.1 R)
• M39: 8,205,742 km (0.028 R)
• M40: 9,165,413 km (0.088 R)
• M41: 9,748,844 km (0.109 R)
• M42: 9,885,128 km (0.048 R)
• M43: 10,390,619 km (0.072 R)
• M44: 10,436,845 km (0.12 R)
• M45: 10,576,420 km (0.09 R)
• M46: 11,762,581 km (0.111 R)
• M47: 12,692,033 km (0.095 R)
• M48: 12,890,549 km (0.102 R)
• M49: 13,391,702 km (0.112 R)
• M50: 14,258,173 km (0.088 R)
• M51: 14,464,618 km (0.034 R)
• M52: 15,195,105 km (0.09 R)
• M53: 15,300,421 km (0.084 R)
• M54: 15,406,038 km (0.11 R)
• M55: 16,420,909 km (0.116 R)
• M56: 16,529,069 km (0.115 R)
• M57: 17,899,984 km (0.114 R)
• M58: 18,627,328 km (0.083 R)
• M59: 19,079,563 km (0.116 R)
• M60: 19,193,257 km (0.099 R)
• M61: 19,707,425 km (0.082 R)
• M62: 19,937,357 km (0.057 R)
• M63: 19,994,952 km (0.116 R)
• M64: 20,574,345 km (0.109 R)
• M65: 21,512,772 km (0.079 R)
• M66: 21,987,147 km (0.119 R)
• M67: 22,705,217 km (0.099 R)
• M68: 23,127,681 km (0.105 R)
• M69: 24,533,752 km (0.111 R)
• M70: 26,789,687 km (0.105 R)
• M71: 27,556,227 km (0.091 R)
• M72: 29,110,698 km (0.119 R)
• M73: 29,372,644 km (0.071 R)
• M74: 30,162,820 km (0.114 R)
• M75: 30,427,758 km (0.095 R)
• M76: 31,629,627 km (0.043 R)
• M77: 32,033,691 km (0.067 R)
• M78: 32,101,309 km (0.103 R)
• M79: 36,378,313 km (0.111 R)
• M80: 40,830,196 km (0.052 R)
• M81: 42,228,487 km (0.08 R)
• M82: 43,792,233 km (0.088 R)
• M83: 45,602,218 km (0.094 R)
• M84: 46,287,376 km (0.111 R)
• M85: 46,592,855 km (0.042 R)
• M86: 47,282,950 km (0.089 R)
• M87: 47,513,630 km (0.111 R)
• M88: 48,053,529 km (0.047 R)
• M89: 49,998,002 km (0.116 R)
• M90: 50,547,176 km (0.118 R)
• M91: 51,098,145 km (0.066 R)
• M92: 51,493,083 km (0.032 R)
• M93: 51,888,919 km (0.078 R)
• M94: 52,365,239 km (0.089 R)
• M95: 53,322,366 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.4

Radius: 4.6

Gravity: 36.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.07 AU - 7.29 AU

Year: 11326 Days

Day: 23.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,997,051 km

• M1: 395,387 km (0.083 R)
• M2: 734,077 km (0.047 R)
• M3: 1,165,068 km (0.05 R)
• M4: 1,636,601 km (0.12 R)
• M5: 1,814,323 km (0.069 R)
• M6: 2,355,718 km (0.093 R)
• M7: 2,412,415 km (0.081 R)
• M8: 2,673,464 km (0.112 R)
• M9: 4,210,881 km (0.039 R)
• M10: 4,419,121 km (0.102 R)
• M11: 4,524,438 km (0.106 R)
• M12: 4,990,735 km (0.097 R)
• M13: 5,137,191 km (0.079 R)
• M14: 5,359,643 km (0.113 R)
• M15: 6,280,717 km (0.098 R)
• M16: 6,921,445 km (0.107 R)
• M17: 7,415,566 km (0.092 R)
• M18: 7,963,543 km (0.106 R)
• M19: 8,524,535 km (0.102 R)
• M20: 8,876,090 km (0.117 R)
• M21: 9,412,399 km (0.09 R)
• M22: 9,638,890 km (0.112 R)
• M23: 9,684,368 km (0.088 R)
• M24: 10,703,728 km (0.052 R)
• M25: 10,798,124 km (0.069 R)
• M26: 10,940,242 km (0.042 R)
• M27: 11,659,658 km (0.086 R)
• M28: 12,642,666 km (0.114 R)
• M29: 13,245,096 km (0.113 R)
• M30: 13,447,951 km (0.102 R)
• M31: 15,692,966 km (0.083 R)
• M32: 15,800,228 km (0.059 R)
• M33: 16,503,039 km (0.089 R)
• M34: 16,666,699 km (0.112 R)
• M35: 18,163,575 km (0.11 R)
• M36: 18,276,073 km (0.033 R)
• M37: 18,332,471 km (0.075 R)
• M38: 19,760,532 km (0.106 R)
• M39: 19,818,427 km (0.117 R)
• M40: 20,166,840 km (0.115 R)
• M41: 21,224,048 km (0.112 R)
• M42: 22,359,496 km (0.084 R)
• M43: 23,086,691 km (0.103 R)
• M44: 23,575,876 km (0.105 R)
• M45: 23,883,300 km (0.112 R)
• M46: 24,130,137 km (0.09 R)
• M47: 24,377,871 km (0.098 R)
• M48: 24,439,954 km (0.054 R)
• M49: 24,938,414 km (0.098 R)
• M50: 25,314,503 km (0.076 R)
• M51: 25,629,257 km (0.095 R)
• M52: 26,008,637 km (0.103 R)
• M53: 26,072,067 km (0.059 R)
• M54: 26,581,447 km (0.102 R)
• M55: 27,609,633 km (0.084 R)
• M56: 27,739,185 km (0.117 R)
• M57: 27,803,961 km (0.092 R)
• M58: 28,259,038 km (0.081 R)
• M59: 29,176,372 km (0.089 R)
• M60: 29,308,317 km (0.119 R)
• M61: 29,837,744 km (0.099 R)
• M62: 29,904,166 km (0.116 R)
• M63: 30,170,151 km (0.071 R)
• M64: 30,303,592 km (0.116 R)
• M65: 31,851,032 km (0.079 R)
• M66: 32,463,486 km (0.11 R)
• M67: 32,668,585 km (0.114 R)
• M68: 33,561,983 km (0.09 R)
• M69: 34,742,460 km (0.086 R)
• M70: 35,022,058 km (0.119 R)
• M71: 35,302,554 km (0.085 R)
• M72: 36,077,770 km (0.107 R)
• M73: 36,573,837 km (0.095 R)
• M74: 36,644,896 km (0.12 R)
• M75: 37,143,655 km (0.113 R)
• M76: 39,161,132 km (0.112 R)
• M77: 40,550,148 km (0.117 R)
• M78: 40,770,955 km (0.068 R)
• M79: 41,658,220 km (0.117 R)
• M80: 41,880,971 km (0.107 R)
• M81: 43,150,907 km (0.085 R)
• M82: 43,677,642 km (0.115 R)
• M83: 43,753,039 km (0.09 R)
• M84: 44,055,077 km (0.117 R)
• M85: 44,737,094 km (0.057 R)
• M86: 45,193,816 km (0.081 R)
• M87: 45,652,034 km (0.118 R)
• M88: 46,419,172 km (0.049 R)
• M89: 46,573,108 km (0.088 R)
• M90: 49,294,443 km (0.029 R)
• M91: 49,451,521 km (0.094 R)
• M92: 52,066,941 km (0.107 R)
• M93: 53,431,722 km (0.045 R)
• M94: 53,592,988 km (0.11 R)
• M95: 53,997,052 km (0.049 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 19,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit