🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.58 AU - 0.72 AU

Year: 338 Days

Day: 29.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.4

Radius: 11.3

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.23 AU - 5.07 AU

Year: 6474 Days

Day: 13.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,656,104 km

• M1: 150,795 km (0.09 R)
• M2: 238,010 km (0.085 R)
• M3: 416,331 km (0.046 R)
• M4: 689,945 km (0.097 R)
• M5: 1,230,442 km (0.115 R)
• M6: 1,756,129 km (0.119 R)
• M7: 1,924,577 km (0.086 R)
• M8: 2,010,895 km (0.04 R)
• M9: 2,120,699 km (0.083 R)
• M10: 2,277,927 km (0.098 R)
• M11: 2,580,114 km (0.117 R)
• M12: 2,870,783 km (0.116 R)
• M13: 3,751,167 km (0.088 R)
• M14: 3,970,028 km (0.077 R)
• M15: 4,193,079 km (0.028 R)
• M16: 4,420,168 km (0.101 R)
• M17: 4,593,403 km (0.031 R)
• M18: 4,680,768 km (0.064 R)
• M19: 4,857,293 km (0.079 R)
• M20: 5,096,051 km (0.112 R)
• M21: 5,616,353 km (0.048 R)
• M22: 5,993,938 km (0.037 R)
• M23: 7,108,143 km (0.11 R)
• M24: 7,932,726 km (0.103 R)
• M25: 8,392,141 km (0.118 R)
• M26: 8,499,253 km (0.118 R)
• M27: 8,896,436 km (0.119 R)
• M28: 9,671,502 km (0.07 R)
• M29: 10,738,434 km (0.043 R)
• M30: 11,762,282 km (0.09 R)
• M31: 12,734,968 km (0.085 R)
• M32: 13,064,980 km (0.085 R)
• M33: 14,114,260 km (0.118 R)
• M34: 15,277,832 km (0.1 R)
• M35: 15,452,712 km (0.094 R)
• M36: 15,628,490 km (0.065 R)
• M37: 16,070,551 km (0.104 R)
• M38: 16,921,763 km (0.094 R)
• M39: 17,421,270 km (0.047 R)
• M40: 18,249,295 km (0.037 R)
• M41: 18,714,694 km (0.043 R)
• M42: 20,230,569 km (0.111 R)
• M43: 20,663,954 km (0.09 R)
• M44: 20,954,623 km (0.057 R)
• M45: 21,736,271 km (0.098 R)
• M46: 22,328,829 km (0.107 R)
• M47: 22,627,127 km (0.042 R)
• M48: 23,328,292 km (0.082 R)
• M49: 23,529,950 km (0.105 R)
• M50: 25,422,363 km (0.05 R)
• M51: 25,681,766 km (0.101 R)
• M52: 26,255,773 km (0.105 R)
• M53: 27,204,074 km (0.112 R)
• M54: 27,735,744 km (0.095 R)
• M55: 27,949,370 km (0.115 R)
• M56: 28,163,594 km (0.089 R)
• M57: 28,324,562 km (0.071 R)
• M58: 29,297,097 km (0.108 R)
• M59: 29,732,726 km (0.084 R)
• M60: 30,555,515 km (0.102 R)
• M61: 30,665,768 km (0.113 R)
• M62: 30,776,172 km (0.09 R)
• M63: 32,167,282 km (0.049 R)
• M64: 32,842,268 km (0.075 R)
• M65: 33,238,253 km (0.055 R)
• M66: 33,522,040 km (0.095 R)
• M67: 33,692,582 km (0.051 R)
• M68: 34,092,008 km (0.074 R)
• M69: 34,435,485 km (0.051 R)
• M70: 34,895,349 km (0.043 R)
• M71: 35,415,052 km (0.096 R)
• M72: 35,646,779 km (0.091 R)
• M73: 35,821,061 km (0.079 R)
• M74: 36,754,850 km (0.063 R)
• M75: 36,989,570 km (0.111 R)
• M76: 37,933,382 km (0.119 R)
• M77: 38,825,435 km (0.108 R)
• M78: 39,543,953 km (0.118 R)
• M79: 40,085,797 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.9

Radius: 11.8

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.98 AU - 5.98 AU

Year: 8283 Days

Day: 13 Hours

Environment

Temp: -213 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,656,104 km

• M1: 212,728 km (0.118 R)
• M2: 397,781 km (0.045 R)
• M3: 601,832 km (0.031 R)
• M4: 1,070,822 km (0.09 R)
• M5: 1,287,140 km (0.067 R)
• M6: 1,535,173 km (0.079 R)
• M7: 1,780,963 km (0.095 R)
• M8: 2,291,091 km (0.077 R)
• M9: 2,370,528 km (0.107 R)
• M10: 2,593,728 km (0.031 R)
• M11: 2,781,623 km (0.037 R)
• M12: 3,260,037 km (0.086 R)
• M13: 3,694,170 km (0.077 R)
• M14: 3,787,818 km (0.09 R)
• M15: 3,930,086 km (0.114 R)
• M16: 4,146,703 km (0.072 R)
• M17: 4,616,889 km (0.112 R)
• M18: 6,578,118 km (0.109 R)
• M19: 6,692,261 km (0.033 R)
• M20: 6,778,429 km (0.079 R)
• M21: 7,067,901 km (0.075 R)
• M22: 7,155,565 km (0.104 R)
• M23: 7,809,607 km (0.067 R)
• M24: 7,991,369 km (0.07 R)
• M25: 8,266,629 km (0.09 R)
• M26: 8,795,008 km (0.084 R)
• M27: 9,111,109 km (0.112 R)
• M28: 9,462,963 km (0.107 R)
• M29: 9,852,067 km (0.116 R)
• M30: 10,545,453 km (0.059 R)
• M31: 11,666,988 km (0.062 R)
• M32: 12,577,142 km (0.045 R)
• M33: 12,969,088 km (0.073 R)
• M34: 13,292,818 km (0.118 R)
• M35: 14,095,261 km (0.072 R)
• M36: 14,169,013 km (0.116 R)
• M37: 14,242,914 km (0.115 R)
• M38: 14,614,216 km (0.104 R)
• M39: 15,442,240 km (0.069 R)
• M40: 15,556,234 km (0.082 R)
• M41: 15,670,676 km (0.097 R)
• M42: 15,747,121 km (0.095 R)
• M43: 15,823,565 km (0.042 R)
• M44: 16,401,611 km (0.108 R)
• M45: 17,657,635 km (0.114 R)
• M46: 17,816,807 km (0.108 R)
• M47: 18,056,463 km (0.071 R)
• M48: 18,619,998 km (0.113 R)
• M49: 19,970,867 km (0.054 R)
• M50: 20,095,183 km (0.083 R)
• M51: 20,303,124 km (0.079 R)
• M52: 20,804,875 km (0.101 R)
• M53: 21,183,956 km (0.069 R)
• M54: 22,248,794 km (0.081 R)
• M55: 22,507,000 km (0.115 R)
• M56: 22,722,869 km (0.057 R)
• M57: 23,243,769 km (0.072 R)
• M58: 23,418,350 km (0.096 R)
• M59: 24,652,233 km (0.115 R)
• M60: 24,741,244 km (0.099 R)
• M61: 24,964,145 km (0.032 R)
• M62: 25,232,374 km (0.081 R)
• M63: 25,321,983 km (0.052 R)
• M64: 25,546,529 km (0.096 R)
• M65: 25,726,795 km (0.086 R)
• M66: 26,043,045 km (0.11 R)
• M67: 26,269,685 km (0.095 R)
• M68: 26,360,491 km (0.03 R)
• M69: 26,451,596 km (0.096 R)
• M70: 26,999,573 km (0.042 R)
• M71: 27,551,290 km (0.054 R)
• M72: 28,106,747 km (0.068 R)
• M73: 29,134,784 km (0.065 R)
• M74: 29,464,497 km (0.072 R)
• M75: 29,747,985 km (0.033 R)
• M76: 29,842,681 km (0.065 R)
• M77: 29,937,526 km (0.08 R)
• M78: 30,460,819 km (0.082 R)
• M79: 30,604,134 km (0.048 R)
• M80: 30,795,470 km (0.108 R)
• M81: 31,227,508 km (0.087 R)
• M82: 31,372,020 km (0.099 R)
• M83: 31,806,602 km (0.111 R)
• M84: 32,730,817 km (0.06 R)

Asteroid Belt

Center: 7.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.9

Radius: 7.6

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.42 AU - 12.36 AU

Year: 21624 Days

Day: 24.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,656,104 km

• M1: 116,686 km (0.037 R)
• M2: 1,102,985 km (0.104 R)
• M3: 1,254,827 km (0.04 R)
• M4: 1,786,199 km (0.089 R)
• M5: 2,113,070 km (0.071 R)
• M6: 2,537,928 km (0.083 R)
• M7: 2,780,875 km (0.102 R)
• M8: 3,553,847 km (0.037 R)
• M9: 4,057,543 km (0.09 R)
• M10: 4,486,141 km (0.069 R)
• M11: 4,730,434 km (0.051 R)
• M12: 5,751,141 km (0.108 R)
• M13: 5,909,864 km (0.12 R)
• M14: 7,118,465 km (0.067 R)
• M15: 7,403,599 km (0.1 R)
• M16: 8,641,521 km (0.09 R)
• M17: 11,171,371 km (0.112 R)
• M18: 11,569,301 km (0.068 R)
• M19: 12,998,409 km (0.061 R)
• M20: 13,207,098 km (0.097 R)
• M21: 13,557,307 km (0.114 R)
• M22: 13,768,988 km (0.104 R)
• M23: 14,698,739 km (0.115 R)
• M24: 15,280,824 km (0.104 R)
• M25: 17,300,844 km (0.089 R)
• M26: 17,530,477 km (0.037 R)
• M27: 18,070,076 km (0.109 R)
• M28: 18,225,209 km (0.09 R)
• M29: 18,693,451 km (0.118 R)
• M30: 19,641,752 km (0.112 R)
• M31: 21,667,157 km (0.057 R)
• M32: 23,165,978 km (0.068 R)
• M33: 24,269,263 km (0.033 R)
• M34: 24,354,833 km (0.09 R)
• M35: 25,216,067 km (0.092 R)
• M36: 25,650,500 km (0.078 R)
• M37: 26,087,325 km (0.102 R)
• M38: 26,438,581 km (0.104 R)
• M39: 26,791,483 km (0.09 R)
• M40: 27,859,163 km (0.045 R)
• M41: 29,304,428 km (0.11 R)
• M42: 29,395,682 km (0.034 R)
• M43: 30,681,476 km (0.086 R)
• M44: 30,959,429 km (0.028 R)
• M45: 32,079,468 km (0.08 R)
• M46: 33,212,672 km (0.095 R)
• M47: 35,518,274 km (0.115 R)
• M48: 36,102,753 km (0.1 R)
• M49: 37,875,039 km (0.086 R)
• M50: 39,978,236 km (0.075 R)
• M51: 40,079,364 km (0.029 R)
• M52: 40,789,505 km (0.047 R)
• M53: 40,993,108 km (0.099 R)
• M54: 44,611,132 km (0.066 R)
• M55: 45,452,471 km (0.08 R)
• M56: 46,511,324 km (0.077 R)
• M57: 46,724,053 km (0.038 R)
• M58: 48,114,864 km (0.085 R)
• M59: 48,222,425 km (0.062 R)
• M60: 48,437,846 km (0.098 R)
• M61: 50,063,077 km (0.066 R)
• M62: 51,156,338 km (0.106 R)
• M63: 51,596,006 km (0.099 R)
• M64: 51,926,468 km (0.099 R)
• M65: 52,922,192 km (0.103 R)
• M66: 55,833,815 km (0.116 R)
• M67: 55,946,761 km (0.117 R)
• M68: 56,173,103 km (0.113 R)
• M69: 56,399,594 km (0.108 R)
• M70: 57,994,158 km (0.086 R)
• M71: 58,223,192 km (0.036 R)
• M72: 58,912,090 km (0.045 R)
• M73: 59,603,532 km (0.099 R)
• M74: 60,181,877 km (0.078 R)
• M75: 61,227,566 km (0.077 R)
• M76: 61,577,476 km (0.087 R)
• M77: 61,694,162 km (0.099 R)
• M78: 63,219,013 km (0.113 R)
• M79: 63,690,695 km (0.087 R)
• M80: 65,827,551 km (0.081 R)
• M81: 68,834,319 km (0.096 R)
• M82: 70,659,712 km (0.039 R)
• M83: 72,008,486 km (0.062 R)
• M84: 72,871,217 km (0.084 R)
• M85: 75,604,819 km (0.115 R)
• M86: 76,356,100 km (0.08 R)
• M87: 77,109,923 km (0.073 R)
• M88: 77,866,140 km (0.09 R)
• M89: 78,245,221 km (0.036 R)
• M90: 78,878,469 km (0.09 R)
• M91: 79,767,679 km (0.113 R)
• M92: 83,745,486 km (0.117 R)
• M93: 84,133,842 km (0.116 R)
• M94: 85,823,700 km (0.109 R)
• M95: 87,393,580 km (0.092 R)
• M96: 87,524,777 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 13,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit