🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.26 AU - 1.32 AU

Year: 555 Days

Day: 19.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.2

Radius: 9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.32 AU - 9.96 AU

Year: 9619 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 29,686,857 km

• M1: 155,432 km (0.051 R)
• M2: 840,740 km (0.097 R)
• M3: 1,030,430 km (0.078 R)
• M4: 1,583,194 km (0.087 R)
• M5: 2,066,994 km (0.082 R)
• M6: 2,194,900 km (0.114 R)
• M7: 2,391,920 km (0.09 R)
• M8: 2,733,003 km (0.12 R)
• M9: 3,017,090 km (0.098 R)
• M10: 3,211,717 km (0.09 R)
• M11: 3,285,768 km (0.036 R)
• M12: 3,360,567 km (0.113 R)
• M13: 3,562,524 km (0.09 R)
• M14: 3,820,580 km (0.096 R)
• M15: 4,165,254 km (0.106 R)
• M16: 4,519,950 km (0.117 R)
• M17: 5,287,537 km (0.102 R)
• M18: 5,463,613 km (0.101 R)
• M19: 5,791,532 km (0.054 R)
• M20: 5,973,144 km (0.036 R)
• M21: 6,034,180 km (0.092 R)
• M22: 6,342,052 km (0.113 R)
• M23: 6,560,615 km (0.082 R)
• M24: 6,655,011 km (0.106 R)
• M25: 6,973,206 km (0.094 R)
• M26: 7,101,710 km (0.035 R)
• M27: 7,296,187 km (0.093 R)
• M28: 7,856,731 km (0.051 R)
• M29: 7,957,111 km (0.052 R)
• M30: 8,193,027 km (0.081 R)
• M31: 8,260,794 km (0.079 R)
• M32: 8,362,820 km (0.056 R)
• M33: 8,809,968 km (0.086 R)
• M34: 8,949,244 km (0.062 R)
• M35: 9,406,565 km (0.037 R)
• M36: 9,584,436 km (0.099 R)
• M37: 9,979,824 km (0.095 R)
• M38: 10,307,443 km (0.091 R)
• M39: 10,749,505 km (0.073 R)
• M40: 11,010,403 km (0.066 R)
• M41: 11,122,751 km (0.116 R)
• M42: 11,424,490 km (0.065 R)
• M43: 11,805,366 km (0.104 R)
• M44: 12,423,355 km (0.111 R)
• M45: 13,131,252 km (0.106 R)
• M46: 13,210,838 km (0.069 R)
• M47: 13,892,705 km (0.08 R)
• M48: 14,014,329 km (0.116 R)
• M49: 14,627,231 km (0.051 R)
• M50: 14,750,948 km (0.111 R)
• M51: 15,248,960 km (0.113 R)
• M52: 15,794,842 km (0.07 R)
• M53: 16,733,120 km (0.079 R)
• M54: 17,601,685 km (0.099 R)
• M55: 18,262,758 km (0.117 R)
• M56: 18,529,491 km (0.028 R)
• M57: 19,563,662 km (0.103 R)
• M58: 20,432,227 km (0.043 R)
• M59: 20,987,235 km (0.064 R)
• M60: 21,406,707 km (0.089 R)
• M61: 21,829,022 km (0.109 R)
• M62: 22,254,030 km (0.073 R)
• M63: 22,491,441 km (0.117 R)
• M64: 24,078,675 km (0.097 R)
• M65: 24,224,832 km (0.102 R)
• M66: 24,468,976 km (0.102 R)
• M67: 26,401,032 km (0.058 R)
• M68: 27,106,536 km (0.058 R)
• M69: 28,022,823 km (0.077 R)
• M70: 28,227,772 km (0.115 R)
• M71: 28,330,396 km (0.101 R)
• M72: 28,587,704 km (0.102 R)
• M73: 29,260,147 km (0.077 R)
• M74: 30,199,771 km (0.085 R)
• M75: 30,304,789 km (0.047 R)
• M76: 30,990,396 km (0.114 R)
• M77: 31,308,441 km (0.087 R)
• M78: 31,681,089 km (0.119 R)
• M79: 32,055,084 km (0.113 R)
• M80: 32,376,869 km (0.119 R)
• M81: 32,645,696 km (0.052 R)
• M82: 34,001,651 km (0.072 R)
• M83: 34,274,967 km (0.109 R)
• M84: 34,768,939 km (0.032 R)
• M85: 35,265,155 km (0.039 R)
• M86: 35,597,262 km (0.047 R)
• M87: 35,930,566 km (0.032 R)
• M88: 37,724,993 km (0.075 R)
• M89: 37,781,541 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.9

Radius: 11

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.88 AU - 9.52 AU

Year: 9719 Days

Day: 10 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,686,857 km

• M1: 138,079 km (0.088 R)
• M2: 208,988 km (0.088 R)
• M3: 427,700 km (0.067 R)
• M4: 536,907 km (0.072 R)
• M5: 772,523 km (0.102 R)
• M6: 959,521 km (0.068 R)
• M7: 1,109,867 km (0.083 R)
• M8: 1,323,044 km (0.096 R)
• M9: 1,569,431 km (0.117 R)
• M10: 1,789,639 km (0.09 R)
• M11: 2,106,338 km (0.094 R)
• M12: 2,649,977 km (0.089 R)
• M13: 2,840,864 km (0.117 R)
• M14: 2,937,953 km (0.05 R)
• M15: 3,286,815 km (0.095 R)
• M16: 3,728,428 km (0.089 R)
• M17: 5,645,973 km (0.045 R)
• M18: 5,954,893 km (0.105 R)
• M19: 6,396,655 km (0.063 R)
• M20: 6,914,563 km (0.03 R)
• M21: 7,378,915 km (0.039 R)
• M22: 7,513,403 km (0.094 R)
• M23: 7,614,831 km (0.101 R)
• M24: 7,784,924 km (0.065 R)
• M25: 7,990,621 km (0.053 R)
• M26: 8,302,682 km (0.114 R)
• M27: 9,226,598 km (0.063 R)
• M28: 9,517,417 km (0.095 R)
• M29: 10,559,216 km (0.103 R)
• M30: 10,901,795 km (0.116 R)
• M31: 11,132,176 km (0.082 R)
• M32: 11,558,829 km (0.032 R)
• M33: 11,793,698 km (0.118 R)
• M34: 12,308,314 km (0.107 R)
• M35: 12,628,603 km (0.111 R)
• M36: 12,911,044 km (0.112 R)
• M37: 13,647,066 km (0.114 R)
• M38: 13,729,793 km (0.069 R)
• M39: 13,853,960 km (0.07 R)
• M40: 14,061,901 km (0.098 R)
• M41: 15,719,146 km (0.095 R)
• M42: 16,285,224 km (0.094 R)
• M43: 16,592,797 km (0.084 R)
• M44: 17,527,186 km (0.094 R)
• M45: 18,432,702 km (0.074 R)
• M46: 19,307,251 km (0.114 R)
• M47: 19,586,101 km (0.058 R)
• M48: 20,148,140 km (0.078 R)
• M49: 20,431,030 km (0.115 R)
• M50: 20,667,843 km (0.112 R)
• M51: 20,953,276 km (0.109 R)
• M52: 21,335,798 km (0.049 R)
• M53: 21,431,690 km (0.109 R)
• M54: 21,913,844 km (0.09 R)
• M55: 22,741,719 km (0.039 R)
• M56: 23,778,432 km (0.086 R)
• M57: 23,927,880 km (0.098 R)
• M58: 24,227,525 km (0.115 R)
• M59: 25,489,532 km (0.093 R)
• M60: 26,154,196 km (0.113 R)
• M61: 26,824,544 km (0.118 R)
• M62: 27,605,145 km (0.097 R)
• M63: 28,340,419 km (0.093 R)
• M64: 29,135,382 km (0.089 R)
• M65: 30,045,236 km (0.102 R)
• M66: 30,260,657 km (0.092 R)
• M67: 30,368,517 km (0.11 R)
• M68: 30,476,527 km (0.105 R)
• M69: 32,608,745 km (0.09 R)
• M70: 32,885,502 km (0.099 R)
• M71: 34,000,604 km (0.084 R)
• M72: 35,014,878 km (0.081 R)
• M73: 35,810,439 km (0.046 R)
• M74: 37,015,151 km (0.12 R)
• M75: 38,349,863 km (0.044 R)
• M76: 39,228,750 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.4

Radius: 14.5

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 11.05 AU - 11.11 AU

Year: 13969 Days

Day: 9 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 29,686,857 km

• M1: 214,374 km (0.036 R)
• M2: 318,643 km (0.045 R)
• M3: 581,936 km (0.111 R)
• M4: 835,504 km (0.094 R)
• M5: 1,017,116 km (0.061 R)
• M6: 1,184,217 km (0.104 R)
• M7: 1,660,237 km (0.118 R)
• M8: 1,928,915 km (0.108 R)
• M9: 2,682,140 km (0.051 R)
• M10: 3,498,945 km (0.098 R)
• M11: 4,047,071 km (0.088 R)
• M12: 4,319,938 km (0.081 R)
• M13: 5,322,543 km (0.108 R)
• M14: 5,571,773 km (0.089 R)
• M15: 6,237,782 km (0.078 R)
• M16: 6,421,489 km (0.106 R)
• M17: 6,875,069 km (0.055 R)
• M18: 8,183,004 km (0.053 R)
• M19: 9,087,472 km (0.063 R)
• M20: 11,276,538 km (0.11 R)
• M21: 11,726,827 km (0.101 R)
• M22: 11,954,067 km (0.062 R)
• M23: 12,052,053 km (0.092 R)
• M24: 12,347,359 km (0.033 R)
• M25: 14,970,109 km (0.11 R)
• M26: 15,571,792 km (0.1 R)
• M27: 15,714,508 km (0.077 R)
• M28: 16,109,297 km (0.052 R)
• M29: 20,938,167 km (0.066 R)
• M30: 21,372,749 km (0.099 R)
• M31: 21,810,173 km (0.088 R)
• M32: 24,829,507 km (0.098 R)
• M33: 24,996,458 km (0.07 R)
• M34: 25,331,407 km (0.115 R)
• M35: 28,325,459 km (0.111 R)
• M36: 29,201,355 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 15,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit