🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.54 AU - 0.56 AU

Year: 148 Days

Day: 15.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,114,199 km

• M1: 356,641 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.61 AU - 0.85 AU

Year: 227 Days

Day: 29.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.51 AU - 2.07 AU

Year: 870 Days

Day: 39.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,114,199 km

• M1: 39,943 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.05 AU - 4.13 AU

Year: 3006 Days

Day: 18.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.1

Radius: 8.8

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.81 AU - 6.07 AU

Year: 3990 Days

Day: 7.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 110,114,199 km

• M1: 118,332 km (0.112 R)
• M2: 247,734 km (0.086 R)
• M3: 367,712 km (0.048 R)
• M4: 558,898 km (0.12 R)
• M5: 922,869 km (0.086 R)
• M6: 996,471 km (0.098 R)
• M7: 1,162,974 km (0.061 R)
• M8: 1,256,473 km (0.073 R)
• M9: 1,479,972 km (0.099 R)
• M10: 1,870,123 km (0.092 R)
• M11: 2,012,690 km (0.044 R)
• M12: 2,158,847 km (0.086 R)
• M13: 2,274,935 km (0.108 R)
• M14: 2,478,986 km (0.101 R)
• M15: 2,548,400 km (0.091 R)
• M16: 3,051,946 km (0.107 R)
• M17: 3,126,446 km (0.114 R)
• M18: 3,392,132 km (0.064 R)
• M19: 3,884,458 km (0.107 R)
• M20: 4,336,393 km (0.08 R)
• M21: 4,441,411 km (0.069 R)
• M22: 4,740,158 km (0.119 R)
• M23: 5,023,347 km (0.045 R)
• M24: 5,111,610 km (0.12 R)
• M25: 5,289,781 km (0.116 R)
• M26: 5,515,374 km (0.074 R)
• M27: 5,836,411 km (0.077 R)
• M28: 5,952,499 km (0.044 R)
• M29: 6,163,582 km (0.084 R)
• M30: 6,258,128 km (0.032 R)
• M31: 6,377,058 km (0.111 R)
• M32: 6,689,867 km (0.11 R)
• M33: 7,430,676 km (0.117 R)
• M34: 7,683,347 km (0.072 R)
• M35: 8,353,695 km (0.047 R)
• M36: 8,749,082 km (0.091 R)
• M37: 9,285,540 km (0.095 R)
• M38: 9,448,602 km (0.03 R)
• M39: 9,530,432 km (0.039 R)
• M40: 9,585,184 km (0.058 R)
• M41: 9,667,463 km (0.052 R)
• M42: 9,915,796 km (0.101 R)
• M43: 10,334,221 km (0.111 R)
• M44: 11,101,957 km (0.033 R)
• M45: 11,653,225 km (0.082 R)
• M46: 12,302,630 km (0.097 R)
• M47: 12,481,698 km (0.061 R)
• M48: 13,237,616 km (0.098 R)
• M49: 13,329,320 km (0.119 R)
• M50: 13,729,045 km (0.099 R)
• M51: 14,039,311 km (0.114 R)
• M52: 14,414,652 km (0.063 R)
• M53: 14,698,290 km (0.063 R)
• M54: 14,761,570 km (0.071 R)
• M55: 15,015,737 km (0.04 R)
• M56: 15,303,264 km (0.116 R)
• M57: 15,754,301 km (0.109 R)
• M58: 17,366,817 km (0.064 R)
• M59: 17,567,876 km (0.086 R)
• M60: 18,413,852 km (0.05 R)
• M61: 18,996,835 km (0.092 R)
• M62: 19,100,207 km (0.109 R)
• M63: 19,238,585 km (0.102 R)
• M64: 19,481,383 km (0.111 R)
• M65: 20,251,064 km (0.069 R)
• M66: 21,209,238 km (0.11 R)
• M67: 21,711,887 km (0.11 R)
• M68: 22,582,696 km (0.079 R)
• M69: 22,655,700 km (0.1 R)
• M70: 23,724,278 km (0.066 R)
• M71: 23,835,728 km (0.103 R)
• M72: 23,984,727 km (0.067 R)
• M73: 24,171,276 km (0.107 R)
• M74: 24,470,771 km (0.081 R)
• M75: 24,846,860 km (0.044 R)
• M76: 24,922,407 km (0.075 R)
• M77: 25,073,501 km (0.1 R)
• M78: 25,225,043 km (0.111 R)
• M79: 25,452,731 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312

Radius: 4.4

Gravity: 16.12 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 12.91 AU - 19.29 AU

Year: 23478 Days

Day: 24.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,114,199 km

• M1: 174,282 km (0.112 R)
• M2: 267,182 km (0.104 R)
• M3: 359,633 km (0.08 R)
• M4: 871,557 km (0.116 R)
• M5: 1,527,544 km (0.048 R)
• M6: 1,639,443 km (0.109 R)
• M7: 2,828,447 km (0.115 R)
• M8: 2,896,963 km (0.105 R)
• M9: 3,176,412 km (0.103 R)
• M10: 3,988,578 km (0.11 R)
• M11: 4,026,875 km (0.117 R)
• M12: 4,338,338 km (0.093 R)
• M13: 4,577,096 km (0.11 R)
• M14: 4,779,203 km (0.116 R)
• M15: 4,820,043 km (0.088 R)
• M16: 4,860,884 km (0.041 R)
• M17: 5,067,179 km (0.103 R)
• M18: 5,702,970 km (0.062 R)
• M19: 6,274,284 km (0.079 R)
• M20: 7,470,170 km (0.094 R)
• M21: 7,565,015 km (0.081 R)
• M22: 8,834,203 km (0.115 R)
• M23: 10,378,502 km (0.061 R)
• M24: 10,857,813 km (0.071 R)
• M25: 10,911,519 km (0.106 R)
• M26: 11,782,627 km (0.03 R)
• M27: 13,130,804 km (0.099 R)
• M28: 14,408,818 km (0.039 R)
• M29: 15,122,400 km (0.106 R)
• M30: 15,302,665 km (0.091 R)
• M31: 15,665,141 km (0.071 R)
• M32: 15,847,501 km (0.08 R)
• M33: 16,152,980 km (0.109 R)
• M34: 16,583,971 km (0.041 R)
• M35: 17,520,005 km (0.049 R)
• M36: 18,473,093 km (0.091 R)
• M37: 18,601,448 km (0.077 R)
• M38: 19,247,711 km (0.083 R)
• M39: 19,638,909 km (0.073 R)
• M40: 22,108,920 km (0.116 R)
• M41: 22,587,035 km (0.101 R)
• M42: 23,345,346 km (0.098 R)
• M43: 23,902,149 km (0.051 R)
• M44: 25,598,290 km (0.076 R)
• M45: 26,244,403 km (0.085 R)
• M46: 26,316,509 km (0.108 R)
• M47: 26,968,457 km (0.106 R)
• M48: 27,114,165 km (0.117 R)
• M49: 27,187,019 km (0.025 R)
• M50: 27,919,600 km (0.045 R)
• M51: 28,436,311 km (0.034 R)
• M52: 30,686,263 km (0.042 R)
• M53: 30,762,259 km (0.101 R)
• M54: 31,678,845 km (0.116 R)
• M55: 32,217,697 km (0.077 R)
• M56: 35,513,487 km (0.118 R)
• M57: 38,340,887 km (0.103 R)
• M58: 38,997,173 km (0.114 R)
• M59: 39,161,731 km (0.047 R)
• M60: 39,574,471 km (0.104 R)
• M61: 41,323,270 km (0.087 R)
• M62: 41,407,195 km (0.073 R)
• M63: 42,757,465 km (0.041 R)
• M64: 44,637,461 km (0.102 R)
• M65: 46,021,691 km (0.04 R)
• M66: 47,156,540 km (0.109 R)
• M67: 48,300,665 km (0.117 R)
• M68: 50,526,531 km (0.1 R)
• M69: 50,795,957 km (0.047 R)
• M70: 51,516,420 km (0.107 R)
• M71: 51,787,641 km (0.058 R)
• M72: 52,603,698 km (0.089 R)
• M73: 53,058,924 km (0.095 R)
• M74: 53,881,563 km (0.111 R)
• M75: 55,262,201 km (0.094 R)
• M76: 55,354,653 km (0.07 R)
• M77: 55,724,908 km (0.062 R)
• M78: 57,401,451 km (0.071 R)
• M79: 58,245,931 km (0.099 R)
• M80: 58,434,125 km (0.051 R)
• M81: 58,905,658 km (0.105 R)
• M82: 59,852,163 km (0.11 R)
• M83: 60,232,291 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.8

Radius: 6.5

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 17.75 AU - 21.13 AU

Year: 31151 Days

Day: 23.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,114,199 km

• M1: 90,656 km (0.114 R)
• M2: 207,791 km (0.062 R)
• M3: 464,651 km (0.085 R)
• M4: 624,272 km (0.069 R)
• M5: 895,942 km (0.116 R)
• M6: 1,061,995 km (0.091 R)
• M7: 1,166,415 km (0.108 R)
• M8: 1,348,176 km (0.115 R)
• M9: 1,697,936 km (0.1 R)
• M10: 3,878,175 km (0.074 R)
• M11: 4,484,346 km (0.119 R)
• M12: 4,827,374 km (0.105 R)
• M13: 4,943,611 km (0.072 R)
• M14: 5,478,124 km (0.108 R)
• M15: 5,538,712 km (0.118 R)
• M16: 6,093,570 km (0.096 R)
• M17: 6,219,232 km (0.095 R)
• M18: 6,991,307 km (0.107 R)
• M19: 7,998,400 km (0.099 R)
• M20: 8,067,215 km (0.026 R)
• M21: 9,121,880 km (0.099 R)
• M22: 10,518,825 km (0.06 R)
• M23: 11,050,196 km (0.11 R)
• M24: 12,615,888 km (0.099 R)
• M25: 12,695,922 km (0.026 R)
• M26: 12,937,224 km (0.108 R)
• M27: 13,261,402 km (0.102 R)
• M28: 13,670,253 km (0.048 R)
• M29: 14,416,747 km (0.092 R)
• M30: 14,584,446 km (0.084 R)
• M31: 14,668,520 km (0.073 R)
• M32: 14,837,117 km (0.117 R)
• M33: 15,689,974 km (0.058 R)
• M34: 16,558,540 km (0.093 R)
• M35: 17,800,800 km (0.116 R)
• M36: 18,070,824 km (0.03 R)
• M37: 19,164,684 km (0.063 R)
• M38: 19,812,592 km (0.116 R)
• M39: 19,905,642 km (0.067 R)
• M40: 21,320,389 km (0.094 R)
• M41: 22,378,196 km (0.049 R)
• M42: 23,060,213 km (0.102 R)
• M43: 24,145,695 km (0.027 R)
• M44: 25,957,774 km (0.107 R)
• M45: 26,366,326 km (0.107 R)
• M46: 26,880,045 km (0.074 R)
• M47: 27,604,697 km (0.098 R)
• M48: 27,917,356 km (0.12 R)
• M49: 28,862,067 km (0.102 R)
• M50: 31,758,581 km (0.099 R)
• M51: 35,083,693 km (0.111 R)
• M52: 42,176,726 km (0.092 R)
• M53: 42,536,808 km (0.032 R)
• M54: 43,743,913 km (0.117 R)
• M55: 44,229,957 km (0.099 R)
• M56: 48,684,233 km (0.066 R)
• M57: 49,566,711 km (0.106 R)
• M58: 50,073,399 km (0.088 R)
• M59: 50,327,416 km (0.109 R)
• M60: 52,245,860 km (0.093 R)
• M61: 52,632,420 km (0.115 R)
• M62: 55,233,778 km (0.114 R)
• M63: 57,876,574 km (0.117 R)
• M64: 59,079,191 km (0.066 R)
• M65: 60,966,368 km (0.112 R)
• M66: 63,971,640 km (0.078 R)
• M67: 64,523,207 km (0.042 R)
• M68: 64,661,286 km (0.114 R)
• M69: 65,214,948 km (0.109 R)
• M70: 69,699,443 km (0.103 R)
• M71: 70,836,088 km (0.047 R)
• M72: 72,552,424 km (0.042 R)
• M73: 75,734,670 km (0.115 R)
• M74: 76,464,109 km (0.098 R)
• M75: 77,049,486 km (0.117 R)
• M76: 78,814,292 km (0.09 R)
• M77: 81,635,708 km (0.095 R)
• M78: 85,701,778 km (0.09 R)
• M79: 86,919,056 km (0.115 R)
• M80: 90,141,843 km (0.106 R)
• M81: 90,296,228 km (0.111 R)
• M82: 92,311,909 km (0.119 R)
• M83: 95,284,419 km (0.072 R)
• M84: 96,703,355 km (0.079 R)
• M85: 96,861,480 km (0.111 R)
• M86: 97,970,598 km (0.108 R)
• M87: 99,083,756 km (0.082 R)
• M88: 100,681,461 km (0.057 R)
• M89: 103,093,877 km (0.095 R)
• M90: 103,902,304 km (0.068 R)
• M91: 104,388,347 km (0.116 R)
• M92: 106,993,145 km (0.078 R)
• M93: 109,289,921 km (0.049 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 10,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit