🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.86 AU - 1.4 AU

Year: 432 Days

Day: 31.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.5 AU - 1.86 AU

Year: 784 Days

Day: 40.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.5

Radius: 12.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.68 AU - 6.76 AU

Year: 4923 Days

Day: 9.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,715,121 km

• M1: 163,062 km (0.108 R)
• M2: 472,580 km (0.079 R)
• M3: 844,929 km (0.101 R)
• M4: 1,071,270 km (0.082 R)
• M5: 1,243,607 km (0.045 R)
• M6: 1,600,548 km (0.057 R)
• M7: 1,937,292 km (0.116 R)
• M8: 2,186,672 km (0.107 R)
• M9: 2,390,125 km (0.115 R)
• M10: 2,599,861 km (0.05 R)
• M11: 2,796,134 km (0.053 R)
• M12: 2,896,065 km (0.072 R)
• M13: 3,079,023 km (0.102 R)
• M14: 3,542,777 km (0.029 R)
• M15: 3,983,492 km (0.1 R)
• M16: 4,142,066 km (0.096 R)
• M17: 4,465,347 km (0.097 R)
• M18: 4,701,412 km (0.117 R)
• M19: 5,038,905 km (0.106 R)
• M20: 6,020,566 km (0.06 R)
• M21: 6,124,537 km (0.119 R)
• M22: 6,281,764 km (0.103 R)
• M23: 6,869,534 km (0.087 R)
• M24: 7,005,668 km (0.095 R)
• M25: 7,142,700 km (0.084 R)
• M26: 7,363,806 km (0.109 R)
• M27: 7,503,081 km (0.086 R)
• M28: 7,784,325 km (0.08 R)
• M29: 8,040,586 km (0.087 R)
• M30: 8,270,668 km (0.048 R)
• M31: 8,678,472 km (0.115 R)
• M32: 9,544,344 km (0.108 R)
• M33: 9,818,707 km (0.063 R)
• M34: 10,157,546 km (0.103 R)
• M35: 10,500,275 km (0.111 R)
• M36: 11,454,410 km (0.047 R)
• M37: 12,138,820 km (0.09 R)
• M38: 12,436,221 km (0.065 R)
• M39: 12,836,395 km (0.048 R)
• M40: 13,444,809 km (0.114 R)
• M41: 13,615,501 km (0.111 R)
• M42: 13,718,274 km (0.037 R)
• M43: 13,821,198 km (0.098 R)
• M44: 14,028,092 km (0.059 R)
• M45: 14,270,590 km (0.041 R)
• M46: 15,183,885 km (0.112 R)
• M47: 15,290,398 km (0.074 R)
• M48: 16,043,474 km (0.061 R)
• M49: 16,297,342 km (0.08 R)
• M50: 16,772,016 km (0.115 R)
• M51: 17,362,628 km (0.117 R)
• M52: 18,072,919 km (0.072 R)
• M53: 18,374,807 km (0.092 R)
• M54: 18,526,350 km (0.118 R)
• M55: 18,983,521 km (0.078 R)
• M56: 19,753,950 km (0.114 R)
• M57: 20,299,234 km (0.037 R)
• M58: 20,613,091 km (0.1 R)
• M59: 20,849,455 km (0.066 R)
• M60: 21,007,580 km (0.098 R)
• M61: 21,126,510 km (0.058 R)
• M62: 21,644,119 km (0.05 R)
• M63: 22,610,821 km (0.056 R)
• M64: 22,813,974 km (0.083 R)
• M65: 23,921,597 km (0.12 R)
• M66: 24,837,136 km (0.106 R)
• M67: 25,004,686 km (0.071 R)
• M68: 25,891,203 km (0.101 R)
• M69: 26,487,949 km (0.09 R)
• M70: 26,745,107 km (0.099 R)
• M71: 26,830,977 km (0.099 R)
• M72: 27,478,137 km (0.12 R)
• M73: 28,261,581 km (0.108 R)
• M74: 28,699,903 km (0.063 R)
• M75: 29,008,074 km (0.105 R)
• M76: 29,228,881 km (0.078 R)
• M77: 29,317,443 km (0.088 R)
• M78: 29,672,289 km (0.072 R)
• M79: 29,761,150 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.9

Radius: 11.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.57 AU - 13.87 AU

Year: 15374 Days

Day: 8.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,715,121 km

• M1: 214,523 km (0.081 R)
• M2: 410,197 km (0.109 R)
• M3: 980,913 km (0.054 R)
• M4: 1,104,032 km (0.087 R)
• M5: 1,485,656 km (0.095 R)
• M6: 1,608,177 km (0.035 R)
• M7: 1,929,663 km (0.108 R)
• M8: 2,041,413 km (0.109 R)
• M9: 2,271,644 km (0.119 R)
• M10: 2,633,222 km (0.104 R)
• M11: 3,065,111 km (0.086 R)
• M12: 3,143,650 km (0.113 R)
• M13: 3,824,918 km (0.073 R)
• M14: 3,909,740 km (0.106 R)
• M15: 4,431,987 km (0.083 R)
• M16: 6,530,097 km (0.064 R)
• M17: 7,359,467 km (0.105 R)
• M18: 7,679,008 km (0.103 R)
• M19: 7,966,984 km (0.092 R)
• M20: 8,148,746 km (0.118 R)
• M21: 8,405,605 km (0.088 R)
• M22: 9,192,041 km (0.114 R)
• M23: 9,536,415 km (0.107 R)
• M24: 9,613,458 km (0.094 R)
• M25: 9,845,933 km (0.111 R)
• M26: 10,198,236 km (0.091 R)
• M27: 10,277,075 km (0.099 R)
• M28: 10,754,591 km (0.1 R)
• M29: 11,731,166 km (0.092 R)
• M30: 11,855,182 km (0.119 R)
• M31: 11,938,060 km (0.052 R)
• M32: 12,062,974 km (0.116 R)
• M33: 14,030,485 km (0.05 R)
• M34: 14,162,131 km (0.103 R)
• M35: 14,338,507 km (0.104 R)
• M36: 14,916,553 km (0.098 R)
• M37: 15,051,042 km (0.114 R)
• M38: 15,684,140 km (0.107 R)
• M39: 16,141,610 km (0.117 R)
• M40: 16,882,718 km (0.117 R)
• M41: 16,976,067 km (0.086 R)
• M42: 17,398,681 km (0.087 R)
• M43: 18,302,103 km (0.063 R)
• M44: 18,590,527 km (0.096 R)
• M45: 18,832,128 km (0.057 R)
• M46: 18,977,537 km (0.11 R)
• M47: 19,172,014 km (0.07 R)
• M48: 19,808,703 km (0.096 R)
• M49: 21,052,609 km (0.093 R)
• M50: 21,455,925 km (0.097 R)
• M51: 21,709,344 km (0.047 R)
• M52: 22,168,011 km (0.112 R)
• M53: 23,302,561 km (0.099 R)
• M54: 24,933,178 km (0.07 R)
• M55: 26,058,603 km (0.072 R)
• M56: 26,220,767 km (0.098 R)
• M57: 26,763,657 km (0.092 R)
• M58: 26,981,771 km (0.108 R)
• M59: 27,860,509 km (0.104 R)
• M60: 28,358,820 km (0.116 R)
• M61: 28,469,971 km (0.106 R)
• M62: 29,083,920 km (0.113 R)
• M63: 29,589,561 km (0.062 R)
• M64: 29,871,703 km (0.108 R)
• M65: 30,324,984 km (0.096 R)
• M66: 31,410,616 km (0.052 R)
• M67: 32,975,111 km (0.044 R)
• M68: 33,737,611 km (0.057 R)
• M69: 34,505,646 km (0.116 R)
• M70: 35,160,137 km (0.097 R)
• M71: 36,300,372 km (0.085 R)
• M72: 37,087,407 km (0.119 R)
• M73: 37,269,916 km (0.107 R)
• M74: 37,452,575 km (0.112 R)
• M75: 38,370,657 km (0.047 R)
• M76: 39,979,732 km (0.109 R)
• M77: 40,980,841 km (0.111 R)
• M78: 41,295,295 km (0.089 R)
• M79: 41,673,778 km (0.075 R)
• M80: 41,926,748 km (0.04 R)

Asteroid Belt

Center: 14.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.7

Radius: 6.4

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.1 AU - 17.26 AU

Year: 24517 Days

Day: 21.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,715,121 km

• M1: 146,756 km (0.112 R)
• M2: 209,886 km (0.092 R)
• M3: 958,773 km (0.11 R)
• M4: 1,206,507 km (0.118 R)
• M5: 1,959,882 km (0.091 R)
• M6: 2,641,300 km (0.12 R)
• M7: 3,106,400 km (0.095 R)
• M8: 4,376,635 km (0.027 R)
• M9: 4,971,436 km (0.102 R)
• M10: 5,397,940 km (0.05 R)
• M11: 5,542,751 km (0.09 R)
• M12: 5,737,976 km (0.081 R)
• M13: 5,787,044 km (0.09 R)
• M14: 7,809,757 km (0.09 R)
• M15: 8,138,723 km (0.098 R)
• M16: 9,095,102 km (0.034 R)
• M17: 9,209,843 km (0.063 R)
• M18: 9,557,359 km (0.104 R)
• M19: 9,732,688 km (0.086 R)
• M20: 10,205,417 km (0.037 R)
• M21: 10,564,901 km (0.102 R)
• M22: 11,668,036 km (0.096 R)
• M23: 11,918,163 km (0.104 R)
• M24: 12,233,216 km (0.096 R)
• M25: 12,423,654 km (0.052 R)
• M26: 12,551,112 km (0.063 R)
• M27: 13,325,131 km (0.079 R)
• M28: 13,455,580 km (0.1 R)
• M29: 13,586,479 km (0.099 R)
• M30: 13,652,152 km (0.097 R)
• M31: 14,918,797 km (0.1 R)
• M32: 14,986,565 km (0.07 R)
• M33: 15,669,330 km (0.114 R)
• M34: 16,222,692 km (0.074 R)
• M35: 16,501,842 km (0.113 R)
• M36: 17,491,282 km (0.118 R)
• M37: 17,993,183 km (0.095 R)
• M38: 18,718,284 km (0.096 R)
• M39: 18,791,437 km (0.12 R)
• M40: 19,898,462 km (0.116 R)
• M41: 20,799,190 km (0.094 R)
• M42: 21,330,712 km (0.083 R)
• M43: 21,789,977 km (0.083 R)
• M44: 22,640,291 km (0.092 R)
• M45: 25,417,127 km (0.096 R)
• M46: 25,985,300 km (0.046 R)
• M47: 26,393,702 km (0.047 R)
• M48: 26,639,790 km (0.071 R)
• M49: 29,057,292 km (0.065 R)
• M50: 30,077,998 km (0.096 R)
• M51: 31,283,608 km (0.044 R)
• M52: 32,241,782 km (0.099 R)
• M53: 32,504,925 km (0.074 R)
• M54: 35,354,465 km (0.099 R)
• M55: 35,625,686 km (0.042 R)
• M56: 36,534,792 km (0.087 R)
• M57: 37,451,528 km (0.106 R)
• M58: 37,820,286 km (0.089 R)
• M59: 38,282,993 km (0.082 R)
• M60: 39,307,439 km (0.042 R)
• M61: 40,246,614 km (0.098 R)
• M62: 40,908,435 km (0.043 R)
• M63: 41,098,275 km (0.111 R)
• M64: 41,288,264 km (0.116 R)
• M65: 41,383,409 km (0.119 R)
• M66: 42,434,633 km (0.101 R)
• M67: 44,173,858 km (0.054 R)
• M68: 44,661,098 km (0.097 R)
• M69: 47,522,008 km (0.093 R)
• M70: 50,035,401 km (0.06 R)
• M71: 52,901,248 km (0.069 R)
• M72: 55,399,831 km (0.062 R)
• M73: 55,504,700 km (0.091 R)
• M74: 56,663,335 km (0.117 R)
• M75: 56,769,101 km (0.099 R)
• M76: 58,683,505 km (0.105 R)
• M77: 59,433,738 km (0.092 R)
• M78: 59,863,832 km (0.084 R)
• M79: 61,812,045 km (0.099 R)
• M80: 62,465,937 km (0.082 R)
• M81: 64,662,632 km (0.106 R)
• M82: 65,104,993 km (0.1 R)
• M83: 66,215,159 km (0.083 R)
• M84: 67,331,758 km (0.103 R)
• M85: 68,004,649 km (0.085 R)
• M86: 70,832,198 km (0.079 R)
• M87: 71,174,179 km (0.076 R)
• M88: 72,203,113 km (0.052 R)
• M89: 73,813,534 km (0.092 R)
• M90: 76,601,590 km (0.117 R)
• M91: 76,952,546 km (0.095 R)
• M92: 77,773,390 km (0.115 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 17,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit