🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.13 AU - 1.57 AU

Year: 551 Days

Day: 29.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.49 AU - 1.79 AU

Year: 738 Days

Day: 26.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.1

Radius: 13.1

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.16 AU - 5.88 AU

Year: 4558 Days

Day: 12.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 105,952,031 km

• M1: 172,187 km (0.118 R)
• M2: 260,899 km (0.04 R)
• M3: 398,080 km (0.109 R)
• M4: 531,222 km (0.066 R)
• M5: 726,298 km (0.108 R)
• M6: 934,987 km (0.101 R)
• M7: 1,021,903 km (0.087 R)
• M8: 1,218,175 km (0.074 R)
• M9: 1,300,454 km (0.043 R)
• M10: 1,413,101 km (0.108 R)
• M11: 1,633,908 km (0.107 R)
• M12: 1,850,526 km (0.103 R)
• M13: 2,244,118 km (0.05 R)
• M14: 2,346,742 km (0.091 R)
• M15: 2,574,579 km (0.105 R)
• M16: 3,263,178 km (0.079 R)
• M17: 3,419,508 km (0.095 R)
• M18: 3,780,338 km (0.033 R)
• M19: 4,007,129 km (0.091 R)
• M20: 4,648,155 km (0.118 R)
• M21: 4,891,402 km (0.09 R)
• M22: 5,229,942 km (0.086 R)
• M23: 5,413,648 km (0.112 R)
• M24: 5,858,402 km (0.095 R)
• M25: 6,001,418 km (0.074 R)
• M26: 6,959,143 km (0.097 R)
• M27: 7,110,686 km (0.105 R)
• M28: 7,417,212 km (0.119 R)
• M29: 7,728,076 km (0.076 R)
• M30: 8,389,449 km (0.092 R)
• M31: 8,551,014 km (0.059 R)
• M32: 8,659,174 km (0.068 R)
• M33: 9,041,695 km (0.104 R)
• M34: 9,207,300 km (0.093 R)
• M35: 9,513,527 km (0.117 R)
• M36: 9,597,601 km (0.047 R)
• M37: 9,794,921 km (0.096 R)
• M38: 10,164,727 km (0.118 R)
• M39: 10,626,386 km (0.117 R)
• M40: 10,771,944 km (0.079 R)
• M41: 11,420,750 km (0.104 R)
• M42: 11,750,015 km (0.082 R)
• M43: 12,479,155 km (0.05 R)
• M44: 13,035,659 km (0.114 R)
• M45: 13,129,158 km (0.08 R)
• M46: 14,012,982 km (0.111 R)
• M47: 14,333,421 km (0.113 R)
• M48: 14,526,851 km (0.102 R)
• M49: 14,851,029 km (0.037 R)
• M50: 15,210,513 km (0.082 R)
• M51: 15,407,683 km (0.1 R)
• M52: 15,605,900 km (0.106 R)
• M53: 16,104,809 km (0.101 R)
• M54: 16,440,507 km (0.101 R)
• M55: 16,676,871 km (0.096 R)
• M56: 16,812,407 km (0.098 R)
• M57: 17,221,258 km (0.05 R)
• M58: 18,118,247 km (0.1 R)
• M59: 18,327,534 km (0.107 R)
• M60: 18,432,402 km (0.101 R)
• M61: 18,783,509 km (0.099 R)
• M62: 19,492,303 km (0.111 R)
• M63: 21,302,587 km (0.12 R)
• M64: 22,153,350 km (0.088 R)
• M65: 23,090,581 km (0.115 R)
• M66: 23,849,790 km (0.089 R)
• M67: 24,002,530 km (0.028 R)
• M68: 24,117,421 km (0.082 R)
• M69: 24,501,438 km (0.106 R)
• M70: 24,848,954 km (0.08 R)
• M71: 25,003,788 km (0.097 R)
• M72: 25,197,966 km (0.107 R)
• M73: 25,704,953 km (0.107 R)
• M74: 26,097,349 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.6

Radius: 11.3

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.62 AU - 8.3 AU

Year: 7161 Days

Day: 7.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 105,952,031 km

• M1: 275,260 km (0.057 R)
• M2: 485,146 km (0.111 R)
• M3: 652,696 km (0.074 R)
• M4: 825,780 km (0.071 R)
• M5: 1,064,538 km (0.058 R)
• M6: 1,183,918 km (0.081 R)
• M7: 1,254,229 km (0.108 R)
• M8: 1,667,268 km (0.099 R)
• M9: 1,910,215 km (0.056 R)
• M10: 2,036,027 km (0.072 R)
• M11: 2,143,139 km (0.113 R)
• M12: 2,318,468 km (0.115 R)
• M13: 2,498,733 km (0.104 R)
• M14: 2,590,586 km (0.077 R)
• M15: 3,067,056 km (0.064 R)
• M16: 3,571,051 km (0.1 R)
• M17: 4,182,607 km (0.069 R)
• M18: 5,146,017 km (0.109 R)
• M19: 5,322,991 km (0.07 R)
• M20: 5,592,268 km (0.064 R)
• M21: 6,681,789 km (0.081 R)
• M22: 6,972,458 km (0.073 R)
• M23: 7,234,403 km (0.113 R)
• M24: 8,314,350 km (0.065 R)
• M25: 8,418,171 km (0.043 R)
• M26: 8,943,858 km (0.077 R)
• M27: 9,085,827 km (0.111 R)
• M28: 9,661,180 km (0.11 R)
• M29: 9,734,034 km (0.086 R)
• M30: 10,100,549 km (0.094 R)
• M31: 10,509,101 km (0.117 R)
• M32: 10,771,944 km (0.12 R)
• M33: 10,998,884 km (0.099 R)
• M34: 11,612,086 km (0.074 R)
• M35: 12,000,891 km (0.074 R)
• M36: 12,473,171 km (0.11 R)
• M37: 13,233,428 km (0.113 R)
• M38: 13,435,983 km (0.037 R)
• M39: 15,517,638 km (0.109 R)
• M40: 15,903,002 km (0.052 R)
• M41: 16,032,105 km (0.116 R)
• M42: 16,465,190 km (0.114 R)
• M43: 17,876,497 km (0.096 R)
• M44: 18,370,619 km (0.083 R)
• M45: 18,596,661 km (0.103 R)
• M46: 18,960,333 km (0.106 R)
• M47: 19,972,513 km (0.096 R)
• M48: 20,065,413 km (0.047 R)
• M49: 20,907,948 km (0.104 R)
• M50: 21,002,344 km (0.101 R)
• M51: 21,333,554 km (0.027 R)
• M52: 21,809,724 km (0.106 R)
• M53: 22,385,825 km (0.078 R)
• M54: 23,161,790 km (0.08 R)
• M55: 23,357,164 km (0.086 R)
• M56: 23,847,995 km (0.069 R)
• M57: 24,094,682 km (0.046 R)
• M58: 24,243,233 km (0.093 R)
• M59: 24,889,944 km (0.071 R)
• M60: 26,047,981 km (0.032 R)
• M61: 26,301,998 km (0.086 R)
• M62: 26,505,900 km (0.1 R)
• M63: 26,761,413 km (0.09 R)
• M64: 26,915,200 km (0.094 R)
• M65: 27,120,598 km (0.099 R)
• M66: 27,791,844 km (0.041 R)
• M67: 28,468,624 km (0.074 R)
• M68: 28,573,193 km (0.116 R)
• M69: 29,520,297 km (0.089 R)
• M70: 29,997,664 km (0.11 R)
• M71: 30,264,098 km (0.044 R)
• M72: 30,370,761 km (0.071 R)
• M73: 30,852,766 km (0.068 R)
• M74: 32,095,924 km (0.049 R)
• M75: 32,368,342 km (0.117 R)
• M76: 35,134,556 km (0.03 R)
• M77: 35,303,003 km (0.104 R)
• M78: 37,001,388 km (0.106 R)
• M79: 38,148,504 km (0.041 R)
• M80: 38,726,401 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.1

Radius: 9.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.74 AU - 12.96 AU

Year: 14337 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 105,952,031 km

• M1: 196,721 km (0.111 R)
• M2: 436,676 km (0.06 R)
• M3: 569,968 km (0.106 R)
• M4: 670,198 km (0.095 R)
• M5: 879,187 km (0.087 R)
• M6: 964,457 km (0.031 R)
• M7: 1,109,418 km (0.049 R)
• M8: 1,285,794 km (0.094 R)
• M9: 1,383,780 km (0.098 R)
• M10: 1,522,607 km (0.059 R)
• M11: 1,600,398 km (0.09 R)
• M12: 1,692,850 km (0.047 R)
• M13: 2,620,057 km (0.108 R)
• M14: 2,745,719 km (0.098 R)
• M15: 2,937,953 km (0.116 R)
• M16: 3,184,490 km (0.101 R)
• M17: 3,369,542 km (0.112 R)
• M18: 3,610,395 km (0.03 R)
• M19: 3,785,873 km (0.078 R)
• M20: 3,892,537 km (0.096 R)
• M21: 4,478,212 km (0.097 R)
• M22: 4,647,856 km (0.115 R)
• M23: 6,311,235 km (0.12 R)
• M24: 7,260,882 km (0.051 R)
• M25: 7,505,325 km (0.066 R)
• M26: 7,797,639 km (0.09 R)
• M27: 7,888,296 km (0.066 R)
• M28: 8,277,699 km (0.068 R)
• M29: 8,486,388 km (0.063 R)
• M30: 8,767,482 km (0.058 R)
• M31: 9,872,861 km (0.102 R)
• M32: 10,793,636 km (0.083 R)
• M33: 10,945,478 km (0.029 R)
• M34: 11,456,953 km (0.076 R)
• M35: 11,715,608 km (0.102 R)
• M36: 11,950,177 km (0.079 R)
• M37: 12,317,889 km (0.103 R)
• M38: 12,609,605 km (0.078 R)
• M39: 12,876,637 km (0.099 R)
• M40: 13,064,681 km (0.069 R)
• M41: 13,362,082 km (0.063 R)
• M42: 14,184,571 km (0.097 R)
• M43: 14,323,248 km (0.077 R)
• M44: 14,798,072 km (0.064 R)
• M45: 14,910,569 km (0.025 R)
• M46: 16,427,791 km (0.109 R)
• M47: 16,602,671 km (0.032 R)
• M48: 17,071,959 km (0.074 R)
• M49: 17,963,712 km (0.118 R)
• M50: 18,173,897 km (0.105 R)
• M51: 18,384,980 km (0.084 R)
• M52: 18,566,592 km (0.072 R)
• M53: 19,916,114 km (0.067 R)
• M54: 20,414,574 km (0.091 R)
• M55: 20,791,262 km (0.054 R)
• M56: 21,233,623 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.7

Radius: 3.4

Gravity: 62.95 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 18.35 AU - 22.03 AU

Year: 31885 Days

Day: 24.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,952,031 km

• M1: 69,114 km (0.06 R)
• M2: 164,408 km (0.099 R)
• M3: 297,999 km (0.027 R)
• M4: 512,223 km (0.118 R)
• M5: 592,557 km (0.119 R)
• M6: 765,642 km (0.115 R)
• M7: 1,371,214 km (0.119 R)
• M8: 1,521,710 km (0.1 R)
• M9: 1,637,947 km (0.074 R)
• M10: 1,717,084 km (0.101 R)
• M11: 1,797,418 km (0.108 R)
• M12: 1,920,238 km (0.073 R)
• M13: 2,760,081 km (0.114 R)
• M14: 3,341,268 km (0.078 R)
• M15: 3,594,388 km (0.098 R)
• M16: 3,801,282 km (0.112 R)
• M17: 3,853,641 km (0.117 R)
• M18: 4,666,855 km (0.025 R)
• M19: 5,354,108 km (0.085 R)
• M20: 5,829,679 km (0.048 R)
• M21: 6,380,648 km (0.108 R)
• M22: 7,012,101 km (0.098 R)
• M23: 8,130,345 km (0.074 R)
• M24: 12,494,713 km (0.112 R)
• M25: 13,360,586 km (0.082 R)
• M26: 13,760,461 km (0.109 R)
• M27: 13,840,945 km (0.063 R)
• M28: 14,083,144 km (0.096 R)
• M29: 14,983,573 km (0.108 R)
• M30: 15,399,006 km (0.106 R)
• M31: 15,650,032 km (0.065 R)
• M32: 16,925,503 km (0.058 R)
• M33: 18,322,448 km (0.069 R)
• M34: 19,755,745 km (0.081 R)
• M35: 20,946,544 km (0.097 R)
• M36: 21,784,592 km (0.052 R)
• M37: 21,878,389 km (0.095 R)
• M38: 23,301,065 km (0.047 R)
• M39: 25,145,756 km (0.051 R)
• M40: 25,936,381 km (0.092 R)
• M41: 28,869,995 km (0.046 R)
• M42: 31,693,954 km (0.115 R)
• M43: 31,800,319 km (0.067 R)
• M44: 38,729,542 km (0.051 R)
• M45: 39,412,905 km (0.062 R)
• M46: 39,870,675 km (0.101 R)
• M47: 40,215,199 km (0.107 R)
• M48: 40,907,089 km (0.113 R)
• M49: 41,138,666 km (0.089 R)
• M50: 41,952,479 km (0.119 R)
• M51: 43,006,545 km (0.056 R)
• M52: 43,124,129 km (0.114 R)
• M53: 48,039,317 km (0.09 R)
• M54: 48,895,914 km (0.118 R)
• M55: 49,141,704 km (0.117 R)
• M56: 49,634,330 km (0.068 R)
• M57: 50,748,684 km (0.102 R)
• M58: 51,122,080 km (0.117 R)
• M59: 56,700,585 km (0.085 R)
• M60: 56,958,791 km (0.051 R)
• M61: 57,735,503 km (0.062 R)
• M62: 58,776,555 km (0.107 R)
• M63: 60,613,317 km (0.089 R)
• M64: 65,963,835 km (0.099 R)
• M65: 66,099,520 km (0.104 R)
• M66: 66,235,205 km (0.066 R)
• M67: 68,145,869 km (0.064 R)
• M68: 68,283,050 km (0.116 R)
• M69: 72,021,202 km (0.081 R)
• M70: 73,001,068 km (0.099 R)
• M71: 73,844,501 km (0.11 R)
• M72: 76,109,562 km (0.082 R)
• M73: 76,821,947 km (0.075 R)
• M74: 78,972,566 km (0.066 R)
• M75: 79,260,841 km (0.116 R)
• M76: 80,417,233 km (0.075 R)
• M77: 82,454,457 km (0.088 R)
• M78: 85,394,055 km (0.113 R)
• M79: 85,689,960 km (0.115 R)
• M80: 85,986,163 km (0.027 R)
• M81: 88,816,854 km (0.033 R)
• M82: 90,168,321 km (0.085 R)
• M83: 90,771,201 km (0.113 R)
• M84: 92,739,759 km (0.106 R)
• M85: 94,110,674 km (0.115 R)
• M86: 94,263,414 km (0.041 R)
• M87: 95,795,445 km (0.097 R)
• M88: 98,418,794 km (0.076 R)
• M89: 100,596,789 km (0.088 R)
• M90: 100,752,969 km (0.038 R)
• M91: 101,065,629 km (0.109 R)
• M92: 102,476,337 km (0.05 R)
• M93: 103,577,975 km (0.115 R)
• M94: 105,000,202 km (0.038 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 14,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit