🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.54 AU - 0.78 AU

Year: 195 Days

Day: 32.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.46 AU - 1.66 AU

Year: 708 Days

Day: 44 Hours

Environment

Temp: -43 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.65 AU - 3.49 AU

Year: 1955 Days

Day: 25.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,559,543 km

• M1: 334,650 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905

Radius: 10.2

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.74 AU - 6.18 AU

Year: 4637 Days

Day: 15 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,559,543 km

• M1: 168,148 km (0.092 R)
• M2: 236,365 km (0.106 R)
• M3: 368,609 km (0.043 R)
• M4: 758,611 km (0.082 R)
• M5: 946,057 km (0.029 R)
• M6: 1,104,331 km (0.06 R)
• M7: 1,240,615 km (0.097 R)
• M8: 1,366,726 km (0.109 R)
• M9: 1,666,221 km (0.087 R)
• M10: 1,753,137 km (0.118 R)
• M11: 1,913,656 km (0.093 R)
• M12: 2,230,205 km (0.089 R)
• M13: 2,345,994 km (0.094 R)
• M14: 2,463,727 km (0.113 R)
• M15: 2,583,555 km (0.106 R)
• M16: 2,829,195 km (0.086 R)
• M17: 3,103,857 km (0.119 R)
• M18: 3,520,935 km (0.119 R)
• M19: 3,633,583 km (0.088 R)
• M20: 3,724,688 km (0.115 R)
• M21: 3,909,292 km (0.115 R)
• M22: 4,263,390 km (0.081 R)
• M23: 4,383,666 km (0.027 R)
• M24: 4,456,371 km (0.117 R)
• M25: 5,807,539 km (0.105 R)
• M26: 5,941,279 km (0.118 R)
• M27: 6,430,913 km (0.061 R)
• M28: 6,905,288 km (0.102 R)
• M29: 7,218,396 km (0.108 R)
• M30: 7,391,182 km (0.116 R)
• M31: 7,594,336 km (0.113 R)
• M32: 7,917,467 km (0.108 R)
• M33: 8,125,558 km (0.065 R)
• M34: 8,395,582 km (0.116 R)
• M35: 8,486,388 km (0.086 R)
• M36: 9,379,936 km (0.071 R)
• M37: 9,600,144 km (0.063 R)
• M38: 10,013,483 km (0.103 R)
• M39: 10,109,824 km (0.088 R)
• M40: 10,628,330 km (0.103 R)
• M41: 10,825,052 km (0.045 R)
• M42: 11,089,241 km (0.051 R)
• M43: 11,355,526 km (0.083 R)
• M44: 11,758,841 km (0.057 R)
• M45: 12,098,578 km (0.052 R)
• M46: 12,372,791 km (0.103 R)
• M47: 12,441,606 km (0.11 R)
• M48: 13,560,748 km (0.081 R)
• M49: 13,917,090 km (0.116 R)
• M50: 14,168,414 km (0.075 R)
• M51: 14,240,371 km (0.072 R)
• M52: 14,312,627 km (0.071 R)
• M53: 14,529,992 km (0.08 R)
• M54: 14,602,547 km (0.116 R)
• M55: 15,410,077 km (0.117 R)
• M56: 15,819,227 km (0.073 R)
• M57: 16,232,117 km (0.079 R)
• M58: 16,307,514 km (0.105 R)
• M59: 16,800,738 km (0.112 R)
• M60: 17,144,963 km (0.118 R)
• M61: 17,298,750 km (0.063 R)
• M62: 17,801,698 km (0.08 R)
• M63: 18,113,609 km (0.117 R)
• M64: 18,191,849 km (0.089 R)
• M65: 18,584,843 km (0.049 R)
• M66: 18,742,818 km (0.112 R)
• M67: 19,139,851 km (0.115 R)
• M68: 20,103,710 km (0.092 R)
• M69: 20,265,874 km (0.104 R)
• M70: 21,537,605 km (0.072 R)
• M71: 22,455,688 km (0.114 R)
• M72: 25,024,133 km (0.109 R)
• M73: 25,504,941 km (0.105 R)
• M74: 25,724,551 km (0.084 R)
• M75: 26,609,272 km (0.046 R)
• M76: 27,909,727 km (0.106 R)
• M77: 28,681,652 km (0.111 R)
• M78: 28,864,311 km (0.101 R)
• M79: 28,955,715 km (0.093 R)
• M80: 29,047,269 km (0.086 R)
• M81: 29,276,602 km (0.112 R)
• M82: 29,968,343 km (0.059 R)
• M83: 31,461,779 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.1

Radius: 3.7

Gravity: 30.61 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.75 AU - 15.93 AU

Year: 17708 Days

Day: 16.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,559,543 km

• M1: 55,800 km (0.026 R)
• M2: 88,562 km (0.095 R)
• M3: 124,316 km (0.106 R)
• M4: 214,374 km (0.09 R)
• M5: 324,927 km (0.094 R)
• M6: 633,098 km (0.109 R)
• M7: 1,148,164 km (0.111 R)
• M8: 1,546,992 km (0.085 R)
• M9: 1,679,685 km (0.096 R)
• M10: 1,733,839 km (0.066 R)
• M11: 2,158,248 km (0.074 R)
• M12: 2,366,938 km (0.085 R)
• M13: 2,739,586 km (0.117 R)
• M14: 2,771,450 km (0.114 R)
• M15: 2,867,791 km (0.051 R)
• M16: 3,331,993 km (0.104 R)
• M17: 3,926,495 km (0.09 R)
• M18: 4,254,414 km (0.117 R)
• M19: 4,440,214 km (0.092 R)
• M20: 5,013,773 km (0.106 R)
• M21: 5,691,601 km (0.095 R)
• M22: 5,732,441 km (0.06 R)
• M23: 5,855,261 km (0.089 R)
• M24: 6,062,005 km (0.112 R)
• M25: 6,229,106 km (0.079 R)
• M26: 6,567,795 km (0.092 R)
• M27: 7,307,407 km (0.098 R)
• M28: 7,440,549 km (0.053 R)
• M29: 7,664,497 km (0.095 R)
• M30: 8,118,826 km (0.025 R)
• M31: 8,863,674 km (0.06 R)
• M32: 11,430,773 km (0.105 R)
• M33: 11,896,771 km (0.119 R)
• M34: 12,633,989 km (0.114 R)
• M35: 13,061,988 km (0.051 R)
• M36: 14,262,960 km (0.064 R)
• M37: 14,652,513 km (0.099 R)
• M38: 15,441,941 km (0.111 R)
• M39: 15,555,785 km (0.112 R)
• M40: 16,303,026 km (0.098 R)
• M41: 16,651,739 km (0.085 R)
• M42: 16,827,068 km (0.097 R)
• M43: 17,120,579 km (0.053 R)
• M44: 18,492,541 km (0.088 R)
• M45: 18,613,416 km (0.112 R)
• M46: 18,916,950 km (0.117 R)
• M47: 19,161,094 km (0.057 R)
• M48: 19,899,359 km (0.064 R)
• M49: 20,709,581 km (0.1 R)
• M50: 20,772,412 km (0.108 R)
• M51: 21,785,340 km (0.078 R)
• M52: 22,491,142 km (0.082 R)
• M53: 23,465,473 km (0.097 R)
• M54: 23,859,065 km (0.07 R)
• M55: 24,586,410 km (0.072 R)
• M56: 25,253,766 km (0.114 R)
• M57: 25,657,082 km (0.058 R)
• M58: 25,792,019 km (0.114 R)
• M59: 26,334,012 km (0.083 R)
• M60: 27,085,442 km (0.074 R)
• M61: 30,659,934 km (0.065 R)
• M62: 31,450,110 km (0.034 R)
• M63: 34,156,635 km (0.084 R)
• M64: 34,900,884 km (0.069 R)
• M65: 35,050,332 km (0.071 R)
• M66: 35,876,262 km (0.078 R)
• M67: 36,708,625 km (0.12 R)
• M68: 37,012,907 km (0.099 R)
• M69: 37,089,052 km (0.088 R)
• M70: 37,547,420 km (0.062 R)
• M71: 37,700,459 km (0.12 R)
• M72: 39,321,352 km (0.081 R)
• M73: 41,438,311 km (0.096 R)
• M74: 43,110,366 km (0.105 R)
• M75: 43,994,939 km (0.086 R)
• M76: 44,480,084 km (0.068 R)
• M77: 44,642,099 km (0.075 R)
• M78: 46,027,525 km (0.117 R)
• M79: 46,766,838 km (0.073 R)
• M80: 48,007,453 km (0.081 R)
• M81: 53,077,325 km (0.077 R)
• M82: 53,852,241 km (0.091 R)
• M83: 55,065,331 km (0.079 R)
• M84: 56,462,575 km (0.111 R)
• M85: 58,048,462 km (0.097 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 14,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit