🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.6 AU - 0.98 AU

Year: 266 Days

Day: 33.7 Hours

Environment

Temp: 87 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.52 AU - 2.54 AU

Year: 1095 Days

Day: 13.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.29 AU - 4.33 AU

Year: 2817 Days

Day: 29.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,257,388 km

• M1: 240,105 km (0.085 R)
• M2: 1,944,772 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.9

Radius: 13.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.3 AU - 5.06 AU

Year: 3835 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,257,388 km

• M1: 170,093 km (0.06 R)
• M2: 327,470 km (0.106 R)
• M3: 463,005 km (0.11 R)
• M4: 612,902 km (0.059 R)
• M5: 1,060,350 km (0.115 R)
• M6: 1,283,550 km (0.117 R)
• M7: 1,416,243 km (0.11 R)
• M8: 1,553,723 km (0.092 R)
• M9: 1,809,536 km (0.102 R)
• M10: 2,399,251 km (0.105 R)
• M11: 2,734,948 km (0.095 R)
• M12: 3,125,848 km (0.051 R)
• M13: 3,597,530 km (0.074 R)
• M14: 3,724,389 km (0.078 R)
• M15: 4,291,514 km (0.099 R)
• M16: 4,403,713 km (0.101 R)
• M17: 4,932,691 km (0.093 R)
• M18: 5,530,633 km (0.057 R)
• M19: 6,177,046 km (0.106 R)
• M20: 6,278,623 km (0.108 R)
• M21: 6,483,572 km (0.085 R)
• M22: 6,742,825 km (0.116 R)
• M23: 6,926,381 km (0.118 R)
• M24: 7,868,998 km (0.119 R)
• M25: 8,880,429 km (0.074 R)
• M26: 9,197,576 km (0.113 R)
• M27: 9,284,792 km (0.106 R)
• M28: 9,665,818 km (0.074 R)
• M29: 10,292,034 km (0.062 R)
• M30: 10,503,715 km (0.059 R)
• M31: 10,594,970 km (0.117 R)
• M32: 10,931,565 km (0.083 R)
• M33: 11,209,518 km (0.094 R)
• M34: 11,302,718 km (0.066 R)
• M35: 11,552,546 km (0.074 R)
• M36: 11,772,604 km (0.084 R)
• M37: 12,025,874 km (0.077 R)
• M38: 12,185,046 km (0.084 R)
• M39: 12,280,938 km (0.109 R)
• M40: 12,731,527 km (0.054 R)
• M41: 12,926,453 km (0.111 R)
• M42: 13,318,998 km (0.104 R)
• M43: 13,583,038 km (0.11 R)
• M44: 13,715,582 km (0.049 R)
• M45: 15,237,291 km (0.025 R)
• M46: 15,444,185 km (0.097 R)
• M47: 16,140,713 km (0.065 R)
• M48: 16,492,866 km (0.076 R)
• M49: 17,168,899 km (0.099 R)
• M50: 17,312,363 km (0.071 R)
• M51: 17,420,373 km (0.112 R)
• M52: 17,564,436 km (0.076 R)
• M53: 17,745,299 km (0.109 R)
• M54: 18,769,147 km (0.11 R)
• M55: 19,102,451 km (0.084 R)
• M56: 19,325,651 km (0.082 R)
• M57: 19,662,097 km (0.108 R)
• M58: 20,378,820 km (0.052 R)
• M59: 20,759,397 km (0.092 R)
• M60: 21,065,774 km (0.12 R)
• M61: 21,334,900 km (0.096 R)
• M62: 21,643,970 km (0.072 R)
• M63: 21,954,385 km (0.103 R)
• M64: 22,071,221 km (0.108 R)
• M65: 22,697,887 km (0.108 R)
• M66: 23,489,409 km (0.064 R)
• M67: 24,451,174 km (0.075 R)
• M68: 24,653,131 km (0.089 R)
• M69: 24,855,686 km (0.039 R)
• M70: 25,876,692 km (0.096 R)
• M71: 26,247,545 km (0.088 R)
• M72: 26,330,272 km (0.11 R)
• M73: 26,828,134 km (0.11 R)
• M74: 28,340,269 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.5

Radius: 4.1

Gravity: 40.72 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.72 AU - 18.72 AU

Year: 22489 Days

Day: 23.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,257,388 km

• M1: 64,477 km (0.111 R)
• M2: 159,023 km (0.118 R)
• M3: 659,876 km (0.079 R)
• M4: 1,320,052 km (0.074 R)
• M5: 1,573,470 km (0.11 R)
• M6: 1,606,232 km (0.091 R)
• M7: 1,946,119 km (0.064 R)
• M8: 1,981,274 km (0.115 R)
• M9: 2,052,333 km (0.076 R)
• M10: 2,160,492 km (0.111 R)
• M11: 2,572,934 km (0.116 R)
• M12: 2,968,620 km (0.106 R)
• M13: 3,340,969 km (0.12 R)
• M14: 3,597,230 km (0.068 R)
• M15: 3,727,680 km (0.047 R)
• M16: 4,173,930 km (0.072 R)
• M17: 4,219,558 km (0.03 R)
• M18: 4,403,413 km (0.039 R)
• M19: 5,263,003 km (0.112 R)
• M20: 5,361,588 km (0.111 R)
• M21: 5,762,360 km (0.082 R)
• M22: 5,915,100 km (0.033 R)
• M23: 6,805,506 km (0.108 R)
• M24: 7,075,381 km (0.073 R)
• M25: 7,293,794 km (0.049 R)
• M26: 8,360,875 km (0.115 R)
• M27: 9,177,829 km (0.053 R)
• M28: 9,356,300 km (0.093 R)
• M29: 9,535,817 km (0.051 R)
• M30: 9,595,955 km (0.093 R)
• M31: 10,636,558 km (0.112 R)
• M32: 11,648,289 km (0.103 R)
• M33: 12,296,197 km (0.056 R)
• M34: 13,088,916 km (0.053 R)
• M35: 15,352,481 km (0.088 R)
• M36: 16,133,382 km (0.085 R)
• M37: 16,781,889 km (0.093 R)
• M38: 18,029,984 km (0.084 R)
• M39: 18,104,334 km (0.118 R)
• M40: 18,777,974 km (0.118 R)
• M41: 19,995,850 km (0.083 R)
• M42: 20,925,750 km (0.094 R)
• M43: 21,790,575 km (0.106 R)
• M44: 22,586,885 km (0.037 R)
• M45: 27,048,043 km (0.098 R)
• M46: 27,989,163 km (0.102 R)
• M47: 28,767,222 km (0.096 R)
• M48: 29,903,567 km (0.095 R)
• M49: 31,411,514 km (0.104 R)
• M50: 31,859,859 km (0.113 R)
• M51: 33,856,990 km (0.116 R)
• M52: 34,408,557 km (0.054 R)
• M53: 35,241,668 km (0.1 R)
• M54: 39,216,184 km (0.054 R)
• M55: 39,312,525 km (0.106 R)
• M56: 39,989,156 km (0.094 R)
• M57: 41,158,114 km (0.041 R)
• M58: 41,452,074 km (0.079 R)
• M59: 42,140,673 km (0.077 R)
• M60: 43,429,608 km (0.1 R)
• M61: 44,229,209 km (0.055 R)
• M62: 44,329,439 km (0.055 R)
• M63: 45,134,575 km (0.119 R)
• M64: 45,336,532 km (0.094 R)
• M65: 46,351,105 km (0.055 R)
• M66: 46,656,883 km (0.094 R)
• M67: 47,578,406 km (0.03 R)
• M68: 47,887,026 km (0.108 R)
• M69: 48,609,435 km (0.079 R)
• M70: 52,275,181 km (0.082 R)
• M71: 52,699,889 km (0.079 R)
• M72: 53,766,372 km (0.086 R)
• M73: 53,980,447 km (0.086 R)
• M74: 55,271,327 km (0.088 R)
• M75: 57,445,134 km (0.052 R)
• M76: 59,314,808 km (0.111 R)
• M77: 59,536,063 km (0.105 R)
• M78: 60,312,626 km (0.098 R)
• M79: 63,113,546 km (0.083 R)
• M80: 63,678,727 km (0.1 R)
• M81: 64,700,481 km (0.086 R)
• M82: 65,384,592 km (0.038 R)
• M83: 65,613,177 km (0.091 R)
• M84: 66,300,430 km (0.114 R)
• M85: 66,875,035 km (0.106 R)
• M86: 72,238,119 km (0.05 R)
• M87: 73,778,528 km (0.044 R)
• M88: 74,016,538 km (0.112 R)
• M89: 75,210,180 km (0.112 R)
• M90: 75,329,858 km (0.096 R)
• M91: 75,449,686 km (0.04 R)
• M92: 78,464,532 km (0.098 R)
• M93: 79,072,199 km (0.097 R)
• M94: 79,315,744 km (0.038 R)
• M95: 79,681,511 km (0.103 R)
• M96: 81,395,753 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 17,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit