🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.5 AU - 0.68 AU

Year: 195 Days

Day: 28.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.68 AU - 2.04 AU

Year: 1092 Days

Day: 36.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,206,338 km

• M1: 60,737 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.97 AU - 2.69 AU

Year: 1531 Days

Day: 19.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460

Radius: 14.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.67 AU - 3.55 AU

Year: 2361 Days

Day: 8.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 50,206,338 km

• M1: 189,241 km (0.094 R)
• M2: 312,061 km (0.118 R)
• M3: 412,441 km (0.058 R)
• M4: 980,165 km (0.094 R)
• M5: 1,087,726 km (0.113 R)
• M6: 1,228,199 km (0.09 R)
• M7: 1,634,806 km (0.064 R)
• M8: 1,831,826 km (0.053 R)
• M9: 2,083,749 km (0.058 R)
• M10: 2,508,307 km (0.087 R)
• M11: 2,711,761 km (0.056 R)
• M12: 2,815,582 km (0.095 R)
• M13: 2,933,913 km (0.096 R)
• M14: 3,217,102 km (0.12 R)
• M15: 3,452,868 km (0.097 R)
• M16: 3,708,830 km (0.084 R)
• M17: 4,030,466 km (0.03 R)
• M18: 4,315,599 km (0.072 R)
• M19: 4,437,671 km (0.079 R)
• M20: 4,842,483 km (0.086 R)
• M21: 5,275,569 km (0.066 R)
• M22: 5,688,010 km (0.072 R)
• M23: 5,839,104 km (0.119 R)
• M24: 6,008,449 km (0.059 R)
• M25: 6,128,127 km (0.025 R)
• M26: 6,404,434 km (0.101 R)
• M27: 6,509,153 km (0.111 R)
• M28: 6,667,278 km (0.1 R)
• M29: 6,862,354 km (0.087 R)
• M30: 7,221,987 km (0.039 R)
• M31: 7,349,295 km (0.082 R)
• M32: 7,810,206 km (0.09 R)
• M33: 7,903,555 km (0.092 R)
• M34: 8,110,149 km (0.105 R)
• M35: 8,394,984 km (0.117 R)
• M36: 8,586,619 km (0.12 R)
• M37: 8,818,495 km (0.067 R)
• M38: 9,387,566 km (0.116 R)
• M39: 9,646,669 km (0.078 R)
• M40: 10,151,412 km (0.114 R)
• M41: 10,294,428 km (0.036 R)
• M42: 10,768,653 km (0.11 R)
• M43: 11,081,911 km (0.048 R)
• M44: 11,461,740 km (0.045 R)
• M45: 11,931,777 km (0.078 R)
• M46: 12,039,637 km (0.108 R)
• M47: 12,212,572 km (0.041 R)
• M48: 12,343,021 km (0.091 R)
• M49: 12,604,967 km (0.068 R)
• M50: 13,045,982 km (0.058 R)
• M51: 13,380,034 km (0.091 R)
• M52: 13,875,053 km (0.093 R)
• M53: 14,011,037 km (0.056 R)
• M54: 14,147,620 km (0.086 R)
• M55: 14,261,763 km (0.093 R)
• M56: 14,513,836 km (0.08 R)
• M57: 14,651,915 km (0.057 R)
• M58: 15,396,164 km (0.071 R)
• M59: 15,513,598 km (0.113 R)
• M60: 15,654,819 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.4

Radius: 14.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.06 AU - 9.54 AU

Year: 9377 Days

Day: 13.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,206,338 km

• M1: 180,265 km (0.104 R)
• M2: 445,652 km (0.059 R)
• M3: 707,897 km (0.103 R)
• M4: 831,166 km (0.056 R)
• M5: 1,456,036 km (0.092 R)
• M6: 1,618,948 km (0.038 R)
• M7: 1,943,875 km (0.04 R)
• M8: 2,227,662 km (0.053 R)
• M9: 2,374,567 km (0.102 R)
• M10: 2,503,371 km (0.104 R)
• M11: 3,041,923 km (0.055 R)
• M12: 3,543,076 km (0.102 R)
• M13: 3,790,960 km (0.103 R)
• M14: 4,303,931 km (0.117 R)
• M15: 4,622,574 km (0.107 R)
• M16: 4,839,342 km (0.076 R)
• M17: 5,004,049 km (0.095 R)
• M18: 5,538,412 km (0.105 R)
• M19: 6,002,615 km (0.053 R)
• M20: 6,299,118 km (0.051 R)
• M21: 6,661,444 km (0.114 R)
• M22: 6,999,535 km (0.088 R)
• M23: 7,249,064 km (0.118 R)
• M24: 7,565,164 km (0.112 R)
• M25: 7,918,066 km (0.119 R)
• M26: 8,015,304 km (0.096 R)
• M27: 8,941,914 km (0.036 R)
• M28: 9,589,972 km (0.117 R)
• M29: 9,902,332 km (0.088 R)
• M30: 10,182,828 km (0.075 R)
• M31: 10,359,353 km (0.077 R)
• M32: 10,537,076 km (0.066 R)
• M33: 10,644,188 km (0.097 R)
• M34: 11,440,647 km (0.08 R)
• M35: 11,550,751 km (0.092 R)
• M36: 11,735,055 km (0.12 R)
• M37: 12,293,803 km (0.084 R)
• M38: 12,595,393 km (0.118 R)
• M39: 12,709,237 km (0.092 R)
• M40: 12,937,673 km (0.062 R)
• M41: 13,052,414 km (0.071 R)
• M42: 13,670,253 km (0.094 R)
• M43: 16,525,628 km (0.077 R)
• M44: 17,871,111 km (0.082 R)
• M45: 18,255,877 km (0.082 R)
• M46: 18,427,765 km (0.115 R)
• M47: 18,557,017 km (0.11 R)
• M48: 19,120,702 km (0.113 R)
• M49: 19,295,283 km (0.088 R)
• M50: 19,734,054 km (0.071 R)
• M51: 19,998,991 km (0.056 R)
• M52: 20,935,175 km (0.115 R)
• M53: 21,386,063 km (0.032 R)
• M54: 21,522,047 km (0.099 R)
• M55: 22,435,342 km (0.09 R)
• M56: 22,619,497 km (0.054 R)
• M57: 24,916,423 km (0.057 R)
• M58: 25,298,496 km (0.093 R)
• M59: 26,699,630 km (0.102 R)
• M60: 26,797,167 km (0.113 R)
• M61: 27,090,529 km (0.091 R)
• M62: 27,188,515 km (0.055 R)
• M63: 28,026,712 km (0.074 R)
• M64: 28,324,562 km (0.036 R)
• M65: 28,424,044 km (0.111 R)
• M66: 28,773,206 km (0.075 R)
• M67: 29,073,748 km (0.088 R)
• M68: 29,728,238 km (0.061 R)
• M69: 30,032,072 km (0.11 R)
• M70: 30,795,918 km (0.106 R)
• M71: 31,308,740 km (0.115 R)
• M72: 31,927,926 km (0.086 R)
• M73: 32,603,210 km (0.113 R)
• M74: 32,812,049 km (0.106 R)
• M75: 33,021,187 km (0.093 R)
• M76: 33,125,905 km (0.101 R)
• M77: 33,809,568 km (0.114 R)
• M78: 34,817,109 km (0.104 R)
• M79: 35,673,258 km (0.07 R)
• M80: 36,157,805 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241

Radius: 7.8

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 11.38 AU - 12.78 AU

Year: 18073 Days

Day: 21.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,206,338 km

• M1: 109,655 km (0.09 R)
• M2: 271,819 km (0.086 R)
• M3: 411,095 km (0.039 R)
• M4: 528,380 km (0.116 R)
• M5: 623,973 km (0.035 R)
• M6: 851,960 km (0.118 R)
• M7: 1,518,119 km (0.053 R)
• M8: 1,777,671 km (0.106 R)
• M9: 2,154,060 km (0.096 R)
• M10: 2,258,629 km (0.116 R)
• M11: 2,364,843 km (0.081 R)
• M12: 2,500,080 km (0.109 R)
• M13: 2,638,009 km (0.092 R)
• M14: 2,806,755 km (0.088 R)
• M15: 3,455,561 km (0.1 R)
• M16: 3,516,747 km (0.103 R)
• M17: 3,796,944 km (0.09 R)
• M18: 4,312,757 km (0.1 R)
• M19: 4,578,892 km (0.037 R)
• M20: 4,850,561 km (0.093 R)
• M21: 4,953,784 km (0.095 R)
• M22: 5,769,092 km (0.085 R)
• M23: 6,360,602 km (0.116 R)
• M24: 6,511,547 km (0.069 R)
• M25: 6,932,814 km (0.078 R)
• M26: 7,283,920 km (0.113 R)
• M27: 7,601,068 km (0.08 R)
• M28: 7,721,045 km (0.093 R)
• M29: 8,578,989 km (0.11 R)
• M30: 9,381,133 km (0.099 R)
• M31: 9,900,088 km (0.107 R)
• M32: 10,119,099 km (0.089 R)
• M33: 10,830,587 km (0.114 R)
• M34: 11,237,792 km (0.087 R)
• M35: 11,374,674 km (0.097 R)
• M36: 11,650,084 km (0.034 R)
• M37: 12,395,380 km (0.068 R)
• M38: 12,489,627 km (0.09 R)
• M39: 12,726,291 km (0.11 R)
• M40: 13,445,109 km (0.075 R)
• M41: 13,687,607 km (0.055 R)
• M42: 14,029,588 km (0.041 R)
• M43: 15,628,639 km (0.111 R)
• M44: 15,730,515 km (0.104 R)
• M45: 16,140,114 km (0.116 R)
• M46: 16,449,632 km (0.084 R)
• M47: 17,074,503 km (0.093 R)
• M48: 17,126,862 km (0.104 R)
• M49: 17,813,366 km (0.11 R)
• M50: 19,267,607 km (0.083 R)
• M51: 20,202,594 km (0.079 R)
• M52: 20,369,096 km (0.081 R)
• M53: 20,703,597 km (0.082 R)
• M54: 20,871,446 km (0.083 R)
• M55: 20,927,545 km (0.074 R)
• M56: 21,831,565 km (0.118 R)
• M57: 22,575,366 km (0.091 R)
• M58: 23,037,324 km (0.06 R)
• M59: 23,385,738 km (0.059 R)
• M60: 23,677,453 km (0.094 R)
• M61: 27,209,609 km (0.111 R)
• M62: 27,516,434 km (0.087 R)
• M63: 27,701,038 km (0.111 R)
• M64: 29,255,659 km (0.108 R)
• M65: 29,632,945 km (0.112 R)
• M66: 30,011,876 km (0.057 R)
• M67: 30,328,874 km (0.069 R)
• M68: 31,158,394 km (0.107 R)
• M69: 31,801,366 km (0.105 R)
• M70: 31,930,618 km (0.115 R)
• M71: 33,428,243 km (0.1 R)
• M72: 34,284,840 km (0.065 R)
• M73: 34,417,234 km (0.106 R)
• M74: 34,616,199 km (0.075 R)
• M75: 36,221,534 km (0.114 R)
• M76: 38,605,975 km (0.085 R)
• M77: 39,019,762 km (0.094 R)
• M78: 39,227,254 km (0.072 R)
• M79: 39,296,518 km (0.108 R)
• M80: 41,181,152 km (0.091 R)
• M81: 42,099,085 km (0.098 R)
• M82: 42,524,990 km (0.093 R)
• M83: 42,667,407 km (0.114 R)
• M84: 43,309,631 km (0.104 R)
• M85: 44,243,121 km (0.068 R)
• M86: 45,038,085 km (0.084 R)
• M87: 46,275,857 km (0.117 R)
• M88: 47,009,336 km (0.093 R)
• M89: 50,056,046 km (0.1 R)
• M90: 50,131,144 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit