🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.4 AU - 0.62 AU

Year: 158 Days

Day: 23.5 Hours

Environment

Temp: 141 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.32 AU - 2.46 AU

Year: 1602 Days

Day: 25.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.6

Radius: 11.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.29 AU - 3.31 AU

Year: 2599 Days

Day: 12.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,299,185 km

• M1: 142,268 km (0.057 R)
• M2: 212,579 km (0.087 R)
• M3: 301,589 km (0.057 R)
• M4: 507,436 km (0.11 R)
• M5: 828,922 km (0.089 R)
• M6: 916,736 km (0.079 R)
• M7: 1,102,536 km (0.119 R)
• M8: 1,233,584 km (0.117 R)
• M9: 1,312,572 km (0.093 R)
• M10: 1,393,355 km (0.112 R)
• M11: 1,536,071 km (0.08 R)
• M12: 1,621,491 km (0.111 R)
• M13: 1,797,718 km (0.086 R)
• M14: 2,020,170 km (0.112 R)
• M15: 2,279,722 km (0.107 R)
• M16: 2,477,939 km (0.074 R)
• M17: 2,711,611 km (0.091 R)
• M18: 2,786,111 km (0.103 R)
• M19: 2,967,872 km (0.07 R)
• M20: 3,216,354 km (0.055 R)
• M21: 3,634,630 km (0.114 R)
• M22: 3,733,664 km (0.085 R)
• M23: 4,036,300 km (0.095 R)
• M24: 4,121,870 km (0.116 R)
• M25: 4,611,953 km (0.115 R)
• M26: 4,755,268 km (0.101 R)
• M27: 4,845,774 km (0.111 R)
• M28: 5,028,433 km (0.107 R)
• M29: 5,231,886 km (0.115 R)
• M30: 5,762,211 km (0.096 R)
• M31: 6,151,614 km (0.093 R)
• M32: 6,429,417 km (0.105 R)
• M33: 6,670,719 km (0.042 R)
• M34: 6,751,801 km (0.058 R)
• M35: 7,100,214 km (0.081 R)
• M36: 7,266,268 km (0.112 R)
• M37: 7,708,329 km (0.092 R)
• M38: 8,007,824 km (0.077 R)
• M39: 8,224,143 km (0.105 R)
• M40: 8,333,050 km (0.112 R)
• M41: 8,486,388 km (0.103 R)
• M42: 8,795,756 km (0.084 R)
• M43: 8,929,497 km (0.072 R)
• M44: 9,654,149 km (0.031 R)
• M45: 9,746,002 km (0.098 R)
• M46: 9,907,568 km (0.114 R)
• M47: 10,350,527 km (0.097 R)
• M48: 10,657,502 km (0.08 R)
• M49: 11,280,278 km (0.059 R)
• M50: 11,693,916 km (0.077 R)
• M51: 11,914,872 km (0.117 R)
• M52: 12,460,904 km (0.078 R)
• M53: 12,964,451 km (0.076 R)
• M54: 13,040,446 km (0.108 R)
• M55: 13,142,173 km (0.112 R)
• M56: 13,269,780 km (0.063 R)
• M57: 13,372,105 km (0.099 R)
• M58: 13,500,310 km (0.093 R)
• M59: 14,017,470 km (0.026 R)
• M60: 14,173,800 km (0.087 R)
• M61: 14,937,946 km (0.099 R)
• M62: 15,715,556 km (0.03 R)
• M63: 15,796,638 km (0.068 R)
• M64: 16,368,999 km (0.088 R)
• M65: 16,506,180 km (0.049 R)
• M66: 16,726,688 km (0.094 R)
• M67: 17,337,795 km (0.065 R)
• M68: 17,617,992 km (0.087 R)
• M69: 18,154,599 km (0.1 R)
• M70: 18,553,427 km (0.096 R)
• M71: 18,782,611 km (0.09 R)
• M72: 19,388,782 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.5

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.37 AU - 7.59 AU

Year: 7994 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,299,185 km

• M1: 153,188 km (0.114 R)
• M2: 232,924 km (0.119 R)
• M3: 358,736 km (0.08 R)
• M4: 706,252 km (0.119 R)
• M5: 1,023,249 km (0.118 R)
• M6: 1,189,303 km (0.062 R)
• M7: 1,507,348 km (0.062 R)
• M8: 1,655,151 km (0.107 R)
• M9: 1,942,828 km (0.07 R)
• M10: 2,392,369 km (0.102 R)
• M11: 3,032,947 km (0.088 R)
• M12: 3,248,967 km (0.096 R)
• M13: 3,442,097 km (0.119 R)
• M14: 3,667,691 km (0.086 R)
• M15: 3,753,560 km (0.064 R)
• M16: 4,313,206 km (0.076 R)
• M17: 4,962,311 km (0.12 R)
• M18: 5,057,605 km (0.081 R)
• M19: 5,249,988 km (0.088 R)
• M20: 5,841,647 km (0.084 R)
• M21: 6,145,481 km (0.106 R)
• M22: 6,981,134 km (0.109 R)
• M23: 7,594,635 km (0.111 R)
• M24: 7,852,392 km (0.084 R)
• M25: 7,963,693 km (0.114 R)
• M26: 8,719,312 km (0.082 R)
• M27: 9,183,813 km (0.05 R)
• M28: 10,096,510 km (0.113 R)
• M29: 10,177,293 km (0.069 R)
• M30: 10,831,035 km (0.068 R)
• M31: 11,330,244 km (0.119 R)
• M32: 11,414,168 km (0.075 R)
• M33: 11,879,567 km (0.061 R)
• M34: 12,007,623 km (0.103 R)
• M35: 12,524,334 km (0.055 R)
• M36: 12,611,101 km (0.081 R)
• M37: 12,829,065 km (0.059 R)
• M38: 12,916,579 km (0.028 R)
• M39: 13,490,437 km (0.097 R)
• M40: 13,624,028 km (0.11 R)
• M41: 14,208,058 km (0.075 R)
• M42: 14,846,242 km (0.086 R)
• M43: 15,400,802 km (0.074 R)
• M44: 15,493,851 km (0.062 R)
• M45: 16,339,977 km (0.053 R)
• M46: 16,960,359 km (0.062 R)
• M47: 17,491,432 km (0.03 R)
• M48: 17,978,971 km (0.115 R)
• M49: 18,076,958 km (0.094 R)
• M50: 19,017,330 km (0.11 R)
• M51: 19,117,112 km (0.091 R)
• M52: 19,217,193 km (0.073 R)
• M53: 19,619,312 km (0.098 R)
• M54: 20,380,765 km (0.089 R)
• M55: 21,100,032 km (0.085 R)
• M56: 22,142,130 km (0.083 R)
• M57: 22,616,655 km (0.098 R)
• M58: 22,934,700 km (0.118 R)
• M59: 23,629,133 km (0.09 R)
• M60: 23,844,255 km (0.099 R)
• M61: 24,384,752 km (0.1 R)
• M62: 26,141,330 km (0.11 R)
• M63: 26,308,132 km (0.077 R)
• M64: 26,475,233 km (0.089 R)
• M65: 27,429,069 km (0.107 R)
• M66: 27,598,563 km (0.088 R)
• M67: 27,995,297 km (0.091 R)
• M68: 28,165,988 km (0.101 R)
• M69: 28,451,121 km (0.095 R)
• M70: 29,543,635 km (0.118 R)
• M71: 31,414,356 km (0.06 R)
• M72: 31,650,870 km (0.109 R)
• M73: 32,423,693 km (0.075 R)
• M74: 32,543,222 km (0.091 R)
• M75: 33,262,937 km (0.098 R)
• M76: 33,685,252 km (0.099 R)
• M77: 34,840,446 km (0.043 R)
• M78: 35,085,338 km (0.093 R)
• M79: 35,515,282 km (0.093 R)
• M80: 35,638,402 km (0.102 R)
• M81: 38,636,343 km (0.064 R)
• M82: 39,462,123 km (0.102 R)
• M83: 41,131,037 km (0.113 R)
• M84: 41,649,244 km (0.091 R)
• M85: 43,414,050 km (0.113 R)
• M86: 43,611,669 km (0.102 R)
• M87: 44,338,715 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.5

Radius: 15

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.67 AU - 8.85 AU

Year: 9370 Days

Day: 5.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,299,185 km

• M1: 287,976 km (0.118 R)
• M2: 384,616 km (0.074 R)
• M3: 763,697 km (0.088 R)
• M4: 978,968 km (0.049 R)
• M5: 1,195,287 km (0.114 R)
• M6: 1,299,258 km (0.095 R)
• M7: 1,677,142 km (0.114 R)
• M8: 2,166,476 km (0.052 R)
• M9: 2,269,699 km (0.093 R)
• M10: 2,783,568 km (0.085 R)
• M11: 2,982,084 km (0.057 R)
• M12: 3,156,216 km (0.12 R)
• M13: 3,545,320 km (0.039 R)
• M14: 4,109,603 km (0.104 R)
• M15: 4,435,577 km (0.113 R)
• M16: 4,601,631 km (0.039 R)
• M17: 4,702,459 km (0.085 R)
• M18: 4,974,728 km (0.083 R)
• M19: 5,217,226 km (0.108 R)
• M20: 5,750,243 km (0.052 R)
• M21: 6,263,663 km (0.069 R)
• M22: 6,791,893 km (0.086 R)
• M23: 7,139,110 km (0.119 R)
• M24: 7,373,978 km (0.106 R)
• M25: 7,651,183 km (0.061 R)
• M26: 8,586,170 km (0.103 R)
• M27: 9,859,696 km (0.061 R)
• M28: 10,209,307 km (0.111 R)
• M29: 12,627,257 km (0.073 R)
• M30: 12,769,225 km (0.087 R)
• M31: 13,680,875 km (0.112 R)
• M32: 14,464,917 km (0.119 R)
• M33: 14,663,284 km (0.093 R)
• M34: 15,062,561 km (0.113 R)
• M35: 15,668,283 km (0.07 R)
• M36: 15,923,048 km (0.095 R)
• M37: 16,488,528 km (0.1 R)
• M38: 17,060,440 km (0.078 R)
• M39: 17,427,853 km (0.047 R)
• M40: 17,533,319 km (0.106 R)
• M41: 17,850,916 km (0.103 R)
• M42: 19,086,145 km (0.113 R)
• M43: 19,741,533 km (0.116 R)
• M44: 19,851,637 km (0.071 R)
• M45: 20,016,943 km (0.053 R)
• M46: 20,962,402 km (0.089 R)
• M47: 21,074,600 km (0.087 R)
• M48: 21,751,979 km (0.093 R)
• M49: 22,036,365 km (0.047 R)
• M50: 22,322,097 km (0.069 R)
• M51: 22,608,876 km (0.108 R)
• M52: 23,593,379 km (0.056 R)
• M53: 25,245,239 km (0.029 R)
• M54: 26,024,794 km (0.071 R)
• M55: 26,326,832 km (0.12 R)
• M56: 26,569,180 km (0.106 R)
• M57: 26,934,199 km (0.097 R)
• M58: 27,239,678 km (0.045 R)
• M59: 28,410,880 km (0.061 R)
• M60: 28,535,195 km (0.028 R)
• M61: 29,472,725 km (0.063 R)
• M62: 29,598,537 km (0.101 R)
• M63: 30,293,569 km (0.07 R)
• M64: 32,996,354 km (0.12 R)
• M65: 33,388,749 km (0.115 R)
• M66: 33,914,436 km (0.07 R)
• M67: 35,107,030 km (0.057 R)
• M68: 35,507,653 km (0.102 R)
• M69: 37,397,224 km (0.085 R)
• M70: 37,601,724 km (0.055 R)
• M71: 38,560,347 km (0.037 R)
• M72: 38,766,942 km (0.085 R)
• M73: 38,973,836 km (0.099 R)
• M74: 39,596,612 km (0.115 R)
• M75: 40,083,253 km (0.09 R)
• M76: 40,501,978 km (0.096 R)
• M77: 41,555,147 km (0.117 R)
• M78: 42,049,717 km (0.108 R)
• M79: 43,330,574 km (0.057 R)
• M80: 43,760,220 km (0.069 R)
• M81: 44,696,253 km (0.092 R)
• M82: 45,566,165 km (0.092 R)
• M83: 45,711,724 km (0.097 R)
• M84: 46,441,612 km (0.114 R)
• M85: 48,209,260 km (0.065 R)
• M86: 49,474,559 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 11,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit