🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.47 AU - 0.74 AU

Year: 134 Days

Day: 34.3 Hours

Environment

Temp: 380 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.11 AU - 1.19 AU

Year: 356 Days

Day: 32.3 Hours

Environment

Temp: 263 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.08 AU - 3.52 AU

Year: 1731 Days

Day: 19.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.87 AU - 11.57 AU

Year: 9434 Days

Day: 27.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.4

Radius: 10.9

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 16.74 AU - 17.98 AU

Year: 20886 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 109,463,035 km

• M1: 155,881 km (0.116 R)
• M2: 362,326 km (0.078 R)
• M3: 573,109 km (0.086 R)
• M4: 660,475 km (0.094 R)
• M5: 753,076 km (0.049 R)
• M6: 1,403,228 km (0.103 R)
• M7: 1,652,159 km (0.079 R)
• M8: 1,749,397 km (0.113 R)
• M9: 1,983,668 km (0.083 R)
• M10: 2,372,622 km (0.115 R)
• M11: 2,670,771 km (0.092 R)
• M12: 2,941,543 km (0.089 R)
• M13: 3,140,508 km (0.066 R)
• M14: 3,721,097 km (0.08 R)
• M15: 3,849,901 km (0.111 R)
• M16: 4,068,015 km (0.101 R)
• M17: 6,105,388 km (0.065 R)
• M18: 6,514,688 km (0.117 R)
• M19: 6,670,419 km (0.101 R)
• M20: 6,774,988 km (0.115 R)
• M21: 6,985,772 km (0.072 R)
• M22: 7,091,986 km (0.088 R)
• M23: 7,198,799 km (0.052 R)
• M24: 7,740,493 km (0.037 R)
• M25: 8,577,792 km (0.093 R)
• M26: 8,691,636 km (0.096 R)
• M27: 9,152,099 km (0.078 R)
• M28: 9,620,340 km (0.091 R)
• M29: 9,916,992 km (0.097 R)
• M30: 10,458,686 km (0.091 R)
• M31: 10,886,686 km (0.078 R)
• M32: 11,071,888 km (0.081 R)
• M33: 11,570,797 km (0.085 R)
• M34: 12,720,307 km (0.102 R)
• M35: 12,850,158 km (0.111 R)
• M36: 13,242,703 km (0.076 R)
• M37: 13,839,000 km (0.113 R)
• M38: 16,029,113 km (0.115 R)
• M39: 16,806,573 km (0.114 R)
• M40: 17,596,450 km (0.1 R)
• M41: 18,251,688 km (0.113 R)
• M42: 19,137,607 km (0.088 R)
• M43: 20,037,588 km (0.039 R)
• M44: 20,416,669 km (0.041 R)
• M45: 21,105,118 km (0.072 R)
• M46: 21,413,439 km (0.067 R)
• M47: 21,568,123 km (0.113 R)
• M48: 23,056,772 km (0.089 R)
• M49: 23,453,954 km (0.119 R)
• M50: 24,174,717 km (0.12 R)
• M51: 25,065,572 km (0.099 R)
• M52: 26,049,627 km (0.104 R)
• M53: 29,248,029 km (0.115 R)
• M54: 30,110,162 km (0.073 R)
• M55: 33,641,420 km (0.063 R)
• M56: 33,731,328 km (0.117 R)
• M57: 35,181,380 km (0.108 R)
• M58: 36,374,573 km (0.085 R)
• M59: 36,744,379 km (0.038 R)
• M60: 37,022,481 km (0.085 R)
• M61: 39,462,422 km (0.109 R)
• M62: 41,760,395 km (0.094 R)
• M63: 44,003,017 km (0.095 R)
• M64: 46,584,927 km (0.117 R)
• M65: 46,685,307 km (0.112 R)
• M66: 47,389,314 km (0.057 R)
• M67: 49,011,703 km (0.117 R)
• M68: 51,894,305 km (0.074 R)
• M69: 51,998,275 km (0.069 R)
• M70: 52,102,395 km (0.039 R)
• M71: 52,414,905 km (0.105 R)
• M72: 52,519,175 km (0.119 R)
• M73: 53,566,210 km (0.102 R)
• M74: 54,937,424 km (0.108 R)
• M75: 56,320,307 km (0.084 R)
• M76: 60,537,172 km (0.1 R)
• M77: 61,965,233 km (0.104 R)
• M78: 62,517,549 km (0.074 R)
• M79: 64,072,319 km (0.113 R)
• M80: 64,630,768 km (0.096 R)
• M81: 66,428,486 km (0.066 R)
• M82: 67,560,343 km (0.053 R)
• M83: 68,812,777 km (0.104 R)
• M84: 69,843,207 km (0.112 R)
• M85: 70,533,002 km (0.029 R)
• M86: 78,268,409 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.2

Radius: 3

Gravity: 107.58 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 18.79 AU - 24.45 AU

Year: 29028 Days

Day: 24.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 109,463,035 km

• M1: 88,113 km (0.101 R)
• M2: 181,163 km (0.043 R)
• M3: 634,594 km (0.033 R)
• M4: 723,306 km (0.111 R)
• M5: 1,372,411 km (0.087 R)
• M6: 2,467,018 km (0.075 R)
• M7: 2,845,352 km (0.098 R)
• M8: 5,525,547 km (0.108 R)
• M9: 7,238,443 km (0.117 R)
• M10: 8,048,066 km (0.078 R)
• M11: 9,243,353 km (0.067 R)
• M12: 9,971,745 km (0.086 R)
• M13: 11,483,133 km (0.09 R)
• M14: 12,028,716 km (0.08 R)
• M15: 12,742,597 km (0.081 R)
• M16: 13,064,232 km (0.075 R)
• M17: 13,388,561 km (0.109 R)
• M18: 14,210,900 km (0.075 R)
• M19: 16,511,267 km (0.09 R)
• M20: 19,290,945 km (0.084 R)
• M21: 19,752,753 km (0.072 R)
• M22: 20,686,992 km (0.111 R)
• M23: 22,404,675 km (0.106 R)
• M24: 22,598,254 km (0.071 R)
• M25: 22,792,432 km (0.115 R)
• M26: 22,987,209 km (0.09 R)
• M27: 23,476,543 km (0.114 R)
• M28: 24,965,042 km (0.073 R)
• M29: 25,065,422 km (0.119 R)
• M30: 25,670,097 km (0.072 R)
• M31: 26,688,410 km (0.107 R)
• M32: 28,449,925 km (0.055 R)
• M33: 28,764,679 km (0.057 R)
• M34: 29,609,458 km (0.102 R)
• M35: 29,715,672 km (0.111 R)
• M36: 31,107,531 km (0.105 R)
• M37: 31,865,842 km (0.101 R)
• M38: 32,630,138 km (0.116 R)
• M39: 33,732,375 km (0.103 R)
• M40: 34,176,681 km (0.095 R)
• M41: 34,288,131 km (0.097 R)
• M42: 34,511,182 km (0.077 R)
• M43: 35,860,106 km (0.048 R)
• M44: 36,883,056 km (0.096 R)
• M45: 38,030,920 km (0.099 R)
• M46: 40,596,973 km (0.088 R)
• M47: 42,497,913 km (0.119 R)
• M48: 42,737,718 km (0.086 R)
• M49: 43,821,704 km (0.081 R)
• M50: 44,914,816 km (0.114 R)
• M51: 46,632,798 km (0.083 R)
• M52: 48,247,258 km (0.118 R)
• M53: 49,124,201 km (0.088 R)
• M54: 51,020,952 km (0.12 R)
• M55: 53,328,499 km (0.111 R)
• M56: 54,105,211 km (0.116 R)
• M57: 56,984,971 km (0.113 R)
• M58: 57,381,554 km (0.107 R)
• M59: 58,576,542 km (0.096 R)
• M60: 59,779,908 km (0.108 R)
• M61: 61,126,438 km (0.097 R)
• M62: 62,074,888 km (0.078 R)
• M63: 62,891,842 km (0.078 R)
• M64: 63,164,859 km (0.047 R)
• M65: 64,536,222 km (0.097 R)
• M66: 65,640,404 km (0.095 R)
• M67: 66,611,593 km (0.088 R)
• M68: 67,168,696 km (0.114 R)
• M69: 67,867,168 km (0.09 R)
• M70: 68,568,184 km (0.039 R)
• M71: 69,130,672 km (0.098 R)
• M72: 71,538,300 km (0.101 R)
• M73: 73,685,329 km (0.093 R)
• M74: 74,117,367 km (0.085 R)
• M75: 75,418,271 km (0.09 R)
• M76: 76,289,678 km (0.032 R)
• M77: 77,749,454 km (0.104 R)
• M78: 79,661,016 km (0.089 R)
• M79: 80,548,430 km (0.088 R)
• M80: 81,439,136 km (0.064 R)
• M81: 82,781,328 km (0.059 R)
• M82: 86,244,369 km (0.093 R)
• M83: 91,449,627 km (0.119 R)
• M84: 93,155,342 km (0.068 R)
• M85: 97,070,917 km (0.093 R)
• M86: 97,228,593 km (0.061 R)
• M87: 98,018,619 km (0.103 R)
• M88: 100,879,978 km (0.073 R)
• M89: 104,091,395 km (0.116 R)
• M90: 107,989,168 km (0.026 R)
• M91: 109,134,938 km (0.113 R)

Kuiper Belt

Range: 38 - 66 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 13,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit