🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.66 AU - 0.68 AU

Year: 228 Days

Day: 16.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 77,200,778 km

• M1: 391,946 km (0.11 R)
• M2: 564,433 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.67 AU - 2.13 AU

Year: 1090 Days

Day: 14.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.82 AU - 2.1 AU

Year: 1142 Days

Day: 46 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.1

Radius: 14.8

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.41 AU - 5.19 AU

Year: 4377 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 77,200,778 km

• M1: 198,217 km (0.114 R)
• M2: 350,059 km (0.111 R)
• M3: 484,099 km (0.09 R)
• M4: 759,209 km (0.118 R)
• M5: 885,021 km (0.108 R)
• M6: 991,385 km (0.114 R)
• M7: 1,203,814 km (0.092 R)
• M8: 1,447,958 km (0.105 R)
• M9: 1,845,439 km (0.059 R)
• M10: 1,985,912 km (0.097 R)
• M11: 2,802,267 km (0.043 R)
• M12: 3,130,934 km (0.036 R)
• M13: 3,257,494 km (0.099 R)
• M14: 3,961,800 km (0.063 R)
• M15: 4,168,545 km (0.084 R)
• M16: 4,355,243 km (0.071 R)
• M17: 4,497,211 km (0.089 R)
• M18: 5,180,125 km (0.115 R)
• M19: 5,280,356 km (0.077 R)
• M20: 5,791,382 km (0.095 R)
• M21: 6,000,371 km (0.111 R)
• M22: 6,158,795 km (0.076 R)
• M23: 6,587,991 km (0.115 R)
• M24: 7,110,387 km (0.11 R)
• M25: 7,760,838 km (0.119 R)
• M26: 7,904,751 km (0.034 R)
• M27: 9,058,001 km (0.116 R)
• M28: 9,700,824 km (0.047 R)
• M29: 10,043,552 km (0.066 R)
• M30: 10,358,456 km (0.049 R)
• M31: 11,127,838 km (0.104 R)
• M32: 11,355,675 km (0.111 R)
• M33: 11,453,811 km (0.088 R)
• M34: 11,552,247 km (0.096 R)
• M35: 11,650,981 km (0.066 R)
• M36: 12,450,881 km (0.119 R)
• M37: 12,552,009 km (0.108 R)
• M38: 12,653,586 km (0.074 R)
• M39: 12,823,380 km (0.103 R)
• M40: 13,062,437 km (0.106 R)
• M41: 13,544,890 km (0.03 R)
• M42: 13,858,148 km (0.102 R)
• M43: 14,068,333 km (0.098 R)
• M44: 14,598,508 km (0.093 R)
• M45: 15,824,313 km (0.118 R)
• M46: 16,044,072 km (0.119 R)
• M47: 16,191,127 km (0.113 R)
• M48: 16,783,984 km (0.084 R)
• M49: 17,195,677 km (0.066 R)
• M50: 18,067,234 km (0.096 R)
• M51: 18,220,422 km (0.098 R)
• M52: 18,643,485 km (0.085 R)
• M53: 18,836,915 km (0.109 R)
• M54: 19,499,634 km (0.117 R)
• M55: 19,774,744 km (0.076 R)
• M56: 20,807,717 km (0.118 R)
• M57: 21,008,478 km (0.078 R)
• M58: 21,330,861 km (0.104 R)
• M59: 22,226,055 km (0.103 R)
• M60: 22,884,884 km (0.102 R)
• M61: 23,383,194 km (0.039 R)
• M62: 23,508,258 km (0.067 R)
• M63: 23,969,020 km (0.111 R)
• M64: 24,644,604 km (0.115 R)
• M65: 26,187,257 km (0.107 R)
• M66: 26,534,474 km (0.105 R)
• M67: 28,337,128 km (0.097 R)
• M68: 29,275,855 km (0.112 R)
• M69: 30,543,098 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.1

Radius: 12.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.36 AU - 6.44 AU

Year: 5965 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,200,778 km

• M1: 174,132 km (0.087 R)
• M2: 311,313 km (0.11 R)
• M3: 540,647 km (0.026 R)
• M4: 768,035 km (0.065 R)
• M5: 881,281 km (0.087 R)
• M6: 1,272,180 km (0.114 R)
• M7: 1,362,986 km (0.113 R)
• M8: 1,535,622 km (0.114 R)
• M9: 1,682,378 km (0.058 R)
• M10: 1,937,741 km (0.109 R)
• M11: 2,115,164 km (0.037 R)
• M12: 2,719,390 km (0.049 R)
• M13: 2,818,573 km (0.109 R)
• M14: 2,939,299 km (0.077 R)
• M15: 3,290,704 km (0.061 R)
• M16: 3,743,687 km (0.092 R)
• M17: 4,170,789 km (0.116 R)
• M18: 4,425,255 km (0.047 R)
• M19: 5,318,354 km (0.109 R)
• M20: 5,927,217 km (0.12 R)
• M21: 6,800,570 km (0.101 R)
• M22: 6,881,951 km (0.074 R)
• M23: 7,128,189 km (0.118 R)
• M24: 7,321,769 km (0.105 R)
• M25: 7,489,019 km (0.098 R)
• M26: 7,629,342 km (0.096 R)
• M27: 7,969,827 km (0.076 R)
• M28: 8,548,471 km (0.072 R)
• M29: 8,783,789 km (0.084 R)
• M30: 9,320,995 km (0.087 R)
• M31: 9,441,870 km (0.112 R)
• M32: 9,899,639 km (0.058 R)
• M33: 10,115,808 km (0.115 R)
• M34: 10,364,739 km (0.119 R)
• M35: 10,521,368 km (0.093 R)
• M36: 10,678,894 km (0.111 R)
• M37: 11,091,934 km (0.106 R)
• M38: 11,219,990 km (0.11 R)
• M39: 11,348,644 km (0.025 R)
• M40: 11,835,436 km (0.073 R)
• M41: 12,428,741 km (0.11 R)
• M42: 12,762,494 km (0.098 R)
• M43: 12,964,151 km (0.116 R)
• M44: 13,404,867 km (0.084 R)
• M45: 13,507,192 km (0.117 R)
• M46: 14,057,712 km (0.103 R)
• M47: 14,161,682 km (0.111 R)
• M48: 14,580,407 km (0.115 R)
• M49: 15,394,369 km (0.06 R)
• M50: 15,752,955 km (0.077 R)
• M51: 15,897,167 km (0.119 R)
• M52: 16,441,853 km (0.11 R)
• M53: 16,771,567 km (0.093 R)
• M54: 16,918,771 km (0.072 R)
• M55: 17,624,125 km (0.066 R)
• M56: 19,217,193 km (0.093 R)
• M57: 19,371,279 km (0.1 R)
• M58: 20,579,730 km (0.104 R)
• M59: 20,856,038 km (0.074 R)
• M60: 21,093,749 km (0.114 R)
• M61: 21,532,070 km (0.076 R)
• M62: 21,611,956 km (0.092 R)
• M63: 22,134,501 km (0.105 R)
• M64: 22,579,854 km (0.036 R)
• M65: 22,864,838 km (0.069 R)
• M66: 23,028,199 km (0.057 R)
• M67: 23,561,814 km (0.046 R)
• M68: 23,933,565 km (0.108 R)
• M69: 24,390,736 km (0.115 R)
• M70: 24,515,949 km (0.095 R)
• M71: 25,736,818 km (0.075 R)
• M72: 26,590,423 km (0.111 R)
• M73: 27,453,304 km (0.117 R)
• M74: 27,844,652 km (0.097 R)
• M75: 28,456,956 km (0.098 R)
• M76: 28,632,733 km (0.082 R)
• M77: 28,808,810 km (0.039 R)
• M78: 29,073,748 km (0.11 R)

Asteroid Belt

Center: 8.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.2

Radius: 6.3

Gravity: 25.07 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.83 AU - 12.85 AU

Year: 16958 Days

Day: 22.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,200,778 km

• M1: 383,270 km (0.088 R)
• M2: 439,668 km (0.078 R)
• M3: 1,155,644 km (0.109 R)
• M4: 1,268,889 km (0.082 R)
• M5: 2,126,085 km (0.076 R)
• M6: 2,553,785 km (0.086 R)
• M7: 2,815,582 km (0.11 R)
• M8: 3,007,815 km (0.118 R)
• M9: 4,248,879 km (0.044 R)
• M10: 4,292,711 km (0.096 R)
• M11: 4,784,589 km (0.108 R)
• M12: 5,200,471 km (0.033 R)
• M13: 5,772,832 km (0.036 R)
• M14: 6,465,620 km (0.025 R)
• M15: 6,719,338 km (0.117 R)
• M16: 7,132,228 km (0.072 R)
• M17: 7,606,453 km (0.109 R)
• M18: 7,659,710 km (0.106 R)
• M19: 8,364,316 km (0.059 R)
• M20: 9,202,812 km (0.037 R)
• M21: 9,545,691 km (0.053 R)
• M22: 10,243,864 km (0.087 R)
• M23: 10,658,848 km (0.116 R)
• M24: 11,812,397 km (0.044 R)
• M25: 12,498,304 km (0.116 R)
• M26: 12,561,284 km (0.063 R)
• M27: 13,583,487 km (0.119 R)
• M28: 14,565,746 km (0.06 R)
• M29: 14,898,302 km (0.102 R)
• M30: 15,503,127 km (0.096 R)
• M31: 16,736,860 km (0.118 R)
• M32: 16,875,837 km (0.119 R)
• M33: 18,072,769 km (0.077 R)
• M34: 18,861,898 km (0.062 R)
• M35: 19,006,559 km (0.078 R)
• M36: 19,588,944 km (0.062 R)
• M37: 19,735,400 km (0.096 R)
• M38: 20,103,411 km (0.107 R)
• M39: 21,295,706 km (0.067 R)
• M40: 21,446,351 km (0.103 R)
• M41: 21,976,376 km (0.077 R)
• M42: 23,049,442 km (0.057 R)
• M43: 26,450,400 km (0.091 R)
• M44: 27,263,464 km (0.117 R)
• M45: 27,591,083 km (0.091 R)
• M46: 28,002,328 km (0.104 R)
• M47: 30,088,769 km (0.11 R)
• M48: 30,257,815 km (0.086 R)
• M49: 30,427,160 km (0.073 R)
• M50: 31,364,390 km (0.109 R)
• M51: 31,965,774 km (0.107 R)
• M52: 32,397,663 km (0.084 R)
• M53: 32,657,814 km (0.033 R)
• M54: 33,092,695 km (0.093 R)
• M55: 34,232,630 km (0.076 R)
• M56: 37,092,792 km (0.112 R)
• M57: 37,819,688 km (0.119 R)
• M58: 38,002,197 km (0.095 R)
• M59: 38,459,668 km (0.098 R)
• M60: 39,750,249 km (0.104 R)
• M61: 40,307,650 km (0.11 R)
• M62: 41,336,435 km (0.071 R)
• M63: 42,089,959 km (0.103 R)
• M64: 42,468,442 km (0.065 R)
• M65: 42,658,132 km (0.09 R)
• M66: 42,753,127 km (0.049 R)
• M67: 43,419,585 km (0.102 R)
• M68: 44,185,526 km (0.107 R)
• M69: 44,666,483 km (0.091 R)
• M70: 46,217,365 km (0.084 R)
• M71: 46,999,313 km (0.063 R)
• M72: 48,180,537 km (0.071 R)
• M73: 49,471,118 km (0.111 R)
• M74: 52,900,051 km (0.09 R)
• M75: 54,746,089 km (0.116 R)
• M76: 55,573,365 km (0.101 R)
• M77: 55,884,678 km (0.117 R)
• M78: 56,300,560 km (0.054 R)
• M79: 56,613,220 km (0.085 R)
• M80: 57,031,047 km (0.113 R)
• M81: 57,974,710 km (0.086 R)
• M82: 58,712,228 km (0.052 R)
• M83: 60,409,565 km (0.112 R)
• M84: 61,478,591 km (0.118 R)
• M85: 62,015,498 km (0.065 R)
• M86: 64,069,776 km (0.094 R)
• M87: 69,804,910 km (0.062 R)
• M88: 70,477,202 km (0.113 R)
• M89: 70,701,749 km (0.036 R)
• M90: 71,602,328 km (0.067 R)
• M91: 72,167,060 km (0.078 R)
• M92: 72,620,042 km (0.095 R)
• M93: 74,098,518 km (0.096 R)
• M94: 74,555,390 km (0.103 R)
• M95: 76,046,881 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 19,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit