🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.56 AU - 0.6 AU

Year: 203 Days

Day: 20.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,684,869 km

• M1: 345,571 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.95 AU - 1.05 AU

Year: 460 Days

Day: 19.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.49 AU - 2.29 AU

Year: 1196 Days

Day: 47.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.4

Radius: 7.3

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.12 AU - 9.36 AU

Year: 12925 Days

Day: 24.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,684,869 km

• M1: 92,302 km (0.093 R)
• M2: 180,116 km (0.12 R)
• M3: 356,193 km (0.111 R)
• M4: 479,760 km (0.069 R)
• M5: 717,920 km (0.088 R)
• M6: 1,089,521 km (0.039 R)
• M7: 1,360,144 km (0.109 R)
• M8: 1,628,373 km (0.111 R)
• M9: 2,162,736 km (0.03 R)
• M10: 2,317,421 km (0.093 R)
• M11: 2,915,513 km (0.097 R)
• M12: 3,000,634 km (0.11 R)
• M13: 3,057,930 km (0.117 R)
• M14: 3,261,084 km (0.104 R)
• M15: 3,349,646 km (0.101 R)
• M16: 3,468,875 km (0.065 R)
• M17: 4,537,902 km (0.065 R)
• M18: 4,904,267 km (0.091 R)
• M19: 5,176,685 km (0.101 R)
• M20: 5,280,057 km (0.118 R)
• M21: 5,384,177 km (0.114 R)
• M22: 5,771,935 km (0.086 R)
• M23: 7,179,351 km (0.119 R)
• M24: 8,000,494 km (0.12 R)
• M25: 8,321,082 km (0.118 R)
• M26: 8,483,097 km (0.095 R)
• M27: 9,224,504 km (0.119 R)
• M28: 9,602,987 km (0.062 R)
• M29: 9,815,415 km (0.108 R)
• M30: 10,637,007 km (0.101 R)
• M31: 11,033,890 km (0.037 R)
• M32: 12,391,341 km (0.114 R)
• M33: 12,669,144 km (0.117 R)
• M34: 13,183,761 km (0.119 R)
• M35: 13,467,399 km (0.073 R)
• M36: 13,657,538 km (0.09 R)
• M37: 15,607,845 km (0.049 R)
• M38: 15,807,708 km (0.071 R)
• M39: 16,260,391 km (0.049 R)
• M40: 16,564,523 km (0.079 R)
• M41: 17,333,008 km (0.053 R)
• M42: 17,747,543 km (0.039 R)
• M43: 17,851,813 km (0.066 R)
• M44: 18,008,442 km (0.071 R)
• M45: 18,533,830 km (0.096 R)
• M46: 18,692,404 km (0.083 R)
• M47: 19,653,570 km (0.1 R)
• M48: 20,303,273 km (0.065 R)
• M49: 21,235,567 km (0.101 R)
• M50: 21,679,125 km (0.05 R)
• M51: 24,057,731 km (0.055 R)
• M52: 24,520,138 km (0.059 R)
• M53: 24,810,657 km (0.105 R)
• M54: 25,571,213 km (0.113 R)
• M55: 25,630,005 km (0.118 R)
• M56: 26,220,767 km (0.111 R)
• M57: 26,280,008 km (0.107 R)
• M58: 26,875,706 km (0.076 R)
• M59: 27,837,920 km (0.089 R)
• M60: 28,811,503 km (0.076 R)
• M61: 29,920,023 km (0.058 R)
• M62: 29,981,956 km (0.076 R)
• M63: 30,168,206 km (0.108 R)
• M64: 30,230,439 km (0.071 R)
• M65: 31,230,799 km (0.109 R)
• M66: 31,671,964 km (0.074 R)
• M67: 31,861,654 km (0.117 R)
• M68: 32,751,761 km (0.11 R)
• M69: 33,521,292 km (0.108 R)
• M70: 34,686,510 km (0.11 R)
• M71: 35,405,328 km (0.11 R)
• M72: 35,733,546 km (0.11 R)
• M73: 36,128,933 km (0.11 R)
• M74: 37,056,889 km (0.032 R)
• M75: 37,323,472 km (0.099 R)
• M76: 37,925,603 km (0.04 R)
• M77: 37,992,623 km (0.078 R)
• M78: 38,261,451 km (0.063 R)
• M79: 38,530,876 km (0.049 R)
• M80: 39,343,043 km (0.063 R)
• M81: 39,546,945 km (0.118 R)
• M82: 40,024,013 km (0.116 R)
• M83: 40,434,659 km (0.12 R)
• M84: 40,709,021 km (0.055 R)
• M85: 42,229,534 km (0.118 R)
• M86: 43,417,192 km (0.047 R)
• M87: 44,262,120 km (0.042 R)
• M88: 44,474,101 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.6

Radius: 5.2

Gravity: 32.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.38 AU - 13.74 AU

Year: 16926 Days

Day: 22.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,684,869 km

• M1: 161,416 km (0.103 R)
• M2: 242,498 km (0.118 R)
• M3: 288,724 km (0.114 R)
• M4: 321,486 km (0.116 R)
• M5: 447,148 km (0.089 R)
• M6: 567,574 km (0.043 R)
• M7: 1,014,274 km (0.107 R)
• M8: 2,787,308 km (0.106 R)
• M9: 4,341,629 km (0.06 R)
• M10: 5,224,855 km (0.048 R)
• M11: 5,408,113 km (0.098 R)
• M12: 6,065,745 km (0.054 R)
• M13: 6,404,135 km (0.081 R)
• M14: 8,558,793 km (0.071 R)
• M15: 9,157,035 km (0.113 R)
• M16: 9,712,492 km (0.092 R)
• M17: 9,937,637 km (0.118 R)
• M18: 10,164,577 km (0.119 R)
• M19: 10,681,587 km (0.069 R)
• M20: 12,465,392 km (0.101 R)
• M21: 12,526,428 km (0.082 R)
• M22: 13,767,941 km (0.119 R)
• M23: 13,831,071 km (0.069 R)
• M24: 13,894,201 km (0.046 R)
• M25: 13,957,481 km (0.1 R)
• M26: 15,048,050 km (0.095 R)
• M27: 15,505,071 km (0.117 R)
• M28: 16,432,728 km (0.091 R)
• M29: 17,857,498 km (0.064 R)
• M30: 18,202,471 km (0.118 R)
• M31: 18,549,687 km (0.116 R)
• M32: 19,604,502 km (0.11 R)
• M33: 20,823,276 km (0.079 R)
• M34: 21,259,353 km (0.101 R)
• M35: 22,362,488 km (0.054 R)
• M36: 22,436,689 km (0.025 R)
• M37: 23,108,233 km (0.117 R)
• M38: 23,937,903 km (0.065 R)
• M39: 26,406,268 km (0.084 R)
• M40: 28,712,170 km (0.088 R)
• M41: 29,278,398 km (0.085 R)
• M42: 29,685,154 km (0.087 R)
• M43: 29,930,046 km (0.085 R)
• M44: 31,081,800 km (0.108 R)
• M45: 33,343,570 km (0.117 R)
• M46: 33,768,279 km (0.081 R)
• M47: 35,311,829 km (0.069 R)
• M48: 37,669,941 km (0.111 R)
• M49: 38,823,340 km (0.089 R)
• M50: 39,270,039 km (0.05 R)
• M51: 39,628,626 km (0.057 R)
• M52: 39,808,293 km (0.081 R)
• M53: 40,348,939 km (0.05 R)
• M54: 42,077,243 km (0.084 R)
• M55: 42,812,218 km (0.096 R)
• M56: 43,088,824 km (0.063 R)
• M57: 43,181,276 km (0.063 R)
• M58: 44,574,481 km (0.093 R)
• M59: 45,323,667 km (0.1 R)
• M60: 46,171,288 km (0.08 R)
• M61: 46,360,380 km (0.112 R)
• M62: 47,024,295 km (0.072 R)
• M63: 47,214,434 km (0.088 R)
• M64: 48,553,335 km (0.1 R)
• M65: 48,745,718 km (0.117 R)
• M66: 49,710,924 km (0.111 R)
• M67: 50,098,831 km (0.086 R)
• M68: 50,585,024 km (0.116 R)
• M69: 50,877,488 km (0.094 R)
• M70: 51,954,742 km (0.045 R)
• M71: 52,249,899 km (0.095 R)
• M72: 52,742,973 km (0.038 R)
• M73: 53,634,427 km (0.074 R)
• M74: 53,733,760 km (0.049 R)
• M75: 55,935,093 km (0.037 R)
• M76: 56,439,537 km (0.068 R)
• M77: 56,844,049 km (0.075 R)
• M78: 57,961,695 km (0.108 R)
• M79: 58,472,123 km (0.105 R)
• M80: 58,574,448 km (0.036 R)
• M81: 59,806,087 km (0.049 R)
• M82: 60,115,456 km (0.052 R)
• M83: 60,528,645 km (0.093 R)
• M84: 63,447,299 km (0.113 R)
• M85: 63,657,484 km (0.066 R)
• M86: 64,500,618 km (0.106 R)
• M87: 64,817,765 km (0.108 R)
• M88: 64,923,681 km (0.113 R)
• M89: 65,347,641 km (0.07 R)
• M90: 66,624,908 km (0.086 R)
• M91: 67,373,645 km (0.097 R)
• M92: 67,802,841 km (0.104 R)
• M93: 70,070,895 km (0.065 R)
• M94: 71,378,081 km (0.086 R)
• M95: 73,574,477 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 17,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit