🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.02 AU - 1.44 AU

Year: 525 Days

Day: 33 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.88 AU - 3.13 AU

Year: 1522 Days

Day: 36.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.1

Radius: 5.5

Gravity: 30.38 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.16 AU - 16.34 AU

Year: 20711 Days

Day: 17.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,924,356 km

• M1: 108,309 km (0.107 R)
• M2: 311,164 km (0.057 R)
• M3: 367,712 km (0.091 R)
• M4: 971,040 km (0.114 R)
• M5: 1,692,251 km (0.109 R)
• M6: 2,233,047 km (0.057 R)
• M7: 2,309,043 km (0.108 R)
• M8: 2,385,787 km (0.09 R)
• M9: 3,157,113 km (0.062 R)
• M10: 3,285,468 km (0.027 R)
• M11: 3,591,845 km (0.093 R)
• M12: 3,861,570 km (0.115 R)
• M13: 5,978,679 km (0.103 R)
• M14: 6,677,750 km (0.094 R)
• M15: 7,009,109 km (0.08 R)
• M16: 7,402,402 km (0.089 R)
• M17: 7,459,249 km (0.098 R)
• M18: 8,328,113 km (0.086 R)
• M19: 10,413,209 km (0.119 R)
• M20: 12,311,306 km (0.089 R)
• M21: 12,717,016 km (0.1 R)
• M22: 12,785,083 km (0.086 R)
• M23: 13,333,957 km (0.09 R)
• M24: 13,681,024 km (0.114 R)
• M25: 13,750,737 km (0.118 R)
• M26: 14,668,221 km (0.059 R)
• M27: 15,242,527 km (0.108 R)
• M28: 15,314,932 km (0.109 R)
• M29: 15,678,156 km (0.105 R)
• M30: 17,840,593 km (0.114 R)
• M31: 19,699,646 km (0.113 R)
• M32: 19,936,310 km (0.081 R)
• M33: 20,972,724 km (0.103 R)
• M34: 21,214,324 km (0.106 R)
• M35: 21,456,972 km (0.064 R)
• M36: 24,863,166 km (0.106 R)
• M37: 31,236,933 km (0.038 R)
• M38: 31,881,999 km (0.057 R)
• M39: 31,974,600 km (0.051 R)
• M40: 32,811,301 km (0.105 R)
• M41: 33,279,243 km (0.105 R)
• M42: 34,221,859 km (0.091 R)
• M43: 34,316,555 km (0.092 R)
• M44: 35,652,165 km (0.112 R)
• M45: 35,748,206 km (0.117 R)
• M46: 35,844,248 km (0.102 R)
• M47: 36,326,253 km (0.065 R)
• M48: 36,907,440 km (0.058 R)
• M49: 37,882,818 km (0.085 R)
• M50: 38,275,363 km (0.083 R)
• M51: 38,866,574 km (0.097 R)
• M52: 39,858,857 km (0.084 R)
• M53: 39,958,638 km (0.113 R)
• M54: 43,396,846 km (0.094 R)
• M55: 43,704,719 km (0.107 R)
• M56: 44,116,412 km (0.068 R)
• M57: 44,632,824 km (0.117 R)
• M58: 45,151,181 km (0.076 R)
• M59: 45,255,151 km (0.1 R)
• M60: 45,567,362 km (0.092 R)
• M61: 46,718,218 km (0.099 R)
• M62: 47,455,736 km (0.102 R)
• M63: 52,723,974 km (0.071 R)
• M64: 53,381,756 km (0.113 R)
• M65: 53,491,711 km (0.117 R)
• M66: 53,931,977 km (0.1 R)
• M67: 54,483,993 km (0.095 R)
• M68: 56,598,858 km (0.117 R)
• M69: 56,710,907 km (0.104 R)
• M70: 56,935,304 km (0.092 R)
• M71: 58,400,615 km (0.088 R)
• M72: 61,023,365 km (0.069 R)
• M73: 63,102,476 km (0.12 R)
• M74: 63,917,336 km (0.087 R)
• M75: 65,675,111 km (0.052 R)
• M76: 65,910,727 km (0.096 R)
• M77: 66,264,676 km (0.083 R)
• M78: 66,619,073 km (0.055 R)
• M79: 67,330,112 km (0.097 R)
• M80: 67,924,464 km (0.086 R)
• M81: 69,477,889 km (0.119 R)
• M82: 69,837,971 km (0.114 R)
• M83: 73,473,498 km (0.102 R)
• M84: 73,840,462 km (0.078 R)
• M85: 75,560,837 km (0.086 R)
• M86: 76,054,660 km (0.117 R)
• M87: 76,797,713 km (0.102 R)
• M88: 77,543,009 km (0.069 R)
• M89: 79,667,748 km (0.058 R)
• M90: 81,431,955 km (0.057 R)
• M91: 81,558,515 km (0.051 R)
• M92: 81,938,344 km (0.066 R)
• M93: 83,846,764 km (0.073 R)
• M94: 85,127,023 km (0.092 R)
• M95: 85,512,387 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.7

Radius: 3.4

Gravity: 56.81 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.32 AU - 14.6 AU

Year: 21170 Days

Day: 21.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,924,356 km

• M1: 144,661 km (0.118 R)
• M2: 171,290 km (0.106 R)
• M3: 1,515,726 km (0.115 R)
• M4: 1,804,599 km (0.11 R)
• M5: 1,871,021 km (0.048 R)
• M6: 2,616,766 km (0.079 R)
• M7: 2,768,159 km (0.112 R)
• M8: 2,922,544 km (0.102 R)
• M9: 3,119,265 km (0.117 R)
• M10: 3,905,402 km (0.069 R)
• M11: 4,122,020 km (0.12 R)
• M12: 4,431,837 km (0.115 R)
• M13: 5,120,436 km (0.12 R)
• M14: 5,167,559 km (0.105 R)
• M15: 5,262,255 km (0.08 R)
• M16: 5,309,677 km (0.097 R)
• M17: 6,189,313 km (0.052 R)
• M18: 7,008,211 km (0.071 R)
• M19: 7,915,074 km (0.096 R)
• M20: 8,078,883 km (0.101 R)
• M21: 8,465,444 km (0.102 R)
• M22: 8,521,244 km (0.087 R)
• M23: 9,544,793 km (0.101 R)
• M24: 9,602,837 km (0.099 R)
• M25: 9,953,345 km (0.109 R)
• M26: 10,012,137 km (0.12 R)
• M27: 10,248,501 km (0.075 R)
• M28: 11,891,984 km (0.097 R)
• M29: 12,016,898 km (0.071 R)
• M30: 12,584,472 km (0.112 R)
• M31: 13,096,396 km (0.099 R)
• M32: 14,074,467 km (0.031 R)
• M33: 14,672,410 km (0.089 R)
• M34: 15,755,797 km (0.103 R)
• M35: 16,168,837 km (0.103 R)
• M36: 16,446,042 km (0.107 R)
• M37: 19,010,897 km (0.072 R)
• M38: 19,893,076 km (0.058 R)
• M39: 20,563,424 km (0.11 R)
• M40: 20,638,373 km (0.04 R)
• M41: 21,773,222 km (0.055 R)
• M42: 22,156,043 km (0.073 R)
• M43: 22,386,873 km (0.081 R)
• M44: 24,340,471 km (0.079 R)
• M45: 24,578,631 km (0.062 R)
• M46: 24,817,389 km (0.082 R)
• M47: 25,217,264 km (0.108 R)
• M48: 25,297,449 km (0.104 R)
• M49: 25,377,783 km (0.082 R)
• M50: 25,619,234 km (0.12 R)
• M51: 26,104,230 km (0.07 R)
• M52: 26,510,837 km (0.062 R)
• M53: 27,908,829 km (0.106 R)
• M54: 28,158,059 km (0.073 R)
• M55: 28,993,863 km (0.1 R)
• M56: 29,077,937 km (0.087 R)
• M57: 30,690,003 km (0.106 R)
• M58: 30,947,312 km (0.113 R)
• M59: 32,767,469 km (0.028 R)
• M60: 32,942,648 km (0.059 R)
• M61: 34,355,001 km (0.104 R)
• M62: 35,606,986 km (0.065 R)
• M63: 38,063,383 km (0.034 R)
• M64: 38,339,690 km (0.076 R)
• M65: 38,431,992 km (0.1 R)
• M66: 39,824,449 km (0.046 R)
• M67: 40,761,979 km (0.115 R)
• M68: 43,137,294 km (0.064 R)
• M69: 45,850,551 km (0.069 R)
• M70: 50,628,108 km (0.109 R)
• M71: 53,590,296 km (0.11 R)
• M72: 54,106,707 km (0.1 R)
• M73: 56,713,151 km (0.116 R)
• M74: 56,923,486 km (0.085 R)
• M75: 57,028,653 km (0.113 R)
• M76: 58,084,664 km (0.104 R)
• M77: 58,934,081 km (0.113 R)
• M78: 60,215,836 km (0.045 R)
• M79: 60,537,770 km (0.094 R)
• M80: 60,860,154 km (0.104 R)
• M81: 61,939,054 km (0.089 R)
• M82: 62,047,362 km (0.116 R)
• M83: 63,242,201 km (0.116 R)
• M84: 63,460,165 km (0.111 R)
• M85: 64,883,738 km (0.091 R)
• M86: 65,433,959 km (0.07 R)
• M87: 65,985,826 km (0.029 R)
• M88: 67,539,100 km (0.063 R)
• M89: 68,208,551 km (0.066 R)
• M90: 70,455,660 km (0.109 R)
• M91: 70,681,703 km (0.109 R)
• M92: 71,134,536 km (0.117 R)
• M93: 74,216,102 km (0.108 R)
• M94: 74,446,034 km (0.05 R)
• M95: 74,676,265 km (0.107 R)
• M96: 76,991,591 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 13,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit