🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.52 AU - 1.78 AU

Year: 748 Days

Day: 39 Hours

Environment

Temp: -42 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.88 AU - 4.7 AU

Year: 2605 Days

Day: 21.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,716,179 km

• M1: 662,868 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.21 AU - 4.49 AU

Year: 2667 Days

Day: 26.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.18 AU - 4.72 AU

Year: 2772 Days

Day: 42.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,716,179 km

• M1: 1,151,754 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.4

Radius: 8.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.35 AU - 6.49 AU

Year: 4456 Days

Day: 7.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,716,179 km

• M1: 144,063 km (0.059 R)
• M2: 236,215 km (0.115 R)
• M3: 301,141 km (0.111 R)
• M4: 493,972 km (0.101 R)
• M5: 610,210 km (0.098 R)
• M6: 699,071 km (0.059 R)
• M7: 861,085 km (0.119 R)
• M8: 972,685 km (0.036 R)
• M9: 1,154,896 km (0.11 R)
• M10: 1,359,994 km (0.071 R)
• M11: 1,455,138 km (0.056 R)
• M12: 1,540,110 km (0.075 R)
• M13: 1,857,706 km (0.087 R)
• M14: 1,923,679 km (0.12 R)
• M15: 2,004,013 km (0.101 R)
• M16: 2,112,920 km (0.025 R)
• M17: 2,265,809 km (0.074 R)
• M18: 2,465,672 km (0.079 R)
• M19: 2,567,847 km (0.111 R)
• M20: 2,686,479 km (0.116 R)
• M21: 2,944,385 km (0.049 R)
• M22: 3,006,319 km (0.119 R)
• M23: 3,131,383 km (0.109 R)
• M24: 3,566,264 km (0.104 R)
• M25: 3,799,337 km (0.045 R)
• M26: 3,951,927 km (0.114 R)
• M27: 4,175,725 km (0.078 R)
• M28: 4,762,747 km (0.026 R)
• M29: 4,890,504 km (0.119 R)
• M30: 5,093,807 km (0.104 R)
• M31: 5,168,307 km (0.111 R)
• M32: 5,394,350 km (0.105 R)
• M33: 5,681,428 km (0.081 R)
• M34: 5,914,651 km (0.067 R)
• M35: 6,210,705 km (0.107 R)
• M36: 6,776,335 km (0.118 R)
• M37: 6,858,464 km (0.109 R)
• M38: 7,169,478 km (0.101 R)
• M39: 7,485,279 km (0.112 R)
• M40: 7,570,101 km (0.111 R)
• M41: 7,826,961 km (0.07 R)
• M42: 8,043,130 km (0.066 R)
• M43: 8,130,195 km (0.071 R)
• M44: 8,195,719 km (0.064 R)
• M45: 8,283,234 km (0.085 R)
• M46: 8,371,198 km (0.083 R)
• M47: 8,725,894 km (0.12 R)
• M48: 9,450,097 km (0.118 R)
• M49: 9,611,065 km (0.057 R)
• M50: 9,865,980 km (0.116 R)
• M51: 10,429,664 km (0.105 R)
• M52: 10,715,546 km (0.072 R)
• M53: 10,811,438 km (0.057 R)
• M54: 11,052,291 km (0.046 R)
• M55: 11,368,092 km (0.116 R)
• M56: 11,441,395 km (0.077 R)
• M57: 11,711,569 km (0.039 R)
• M58: 12,108,152 km (0.056 R)
• M59: 12,610,203 km (0.077 R)
• M60: 12,711,481 km (0.059 R)
• M61: 13,427,606 km (0.112 R)
• M62: 13,505,097 km (0.106 R)
• M63: 13,660,679 km (0.104 R)
• M64: 13,816,710 km (0.113 R)
• M65: 13,947,159 km (0.094 R)
• M66: 14,104,386 km (0.07 R)
• M67: 14,235,733 km (0.105 R)
• M68: 14,314,871 km (0.119 R)
• M69: 14,579,360 km (0.117 R)
• M70: 15,328,695 km (0.097 R)
• M71: 15,463,932 km (0.104 R)
• M72: 15,545,164 km (0.099 R)
• M73: 15,762,529 km (0.115 R)
• M74: 16,310,506 km (0.101 R)
• M75: 16,697,815 km (0.089 R)
• M76: 17,651,053 km (0.11 R)
• M77: 17,906,267 km (0.099 R)
• M78: 17,963,114 km (0.105 R)
• M79: 18,852,772 km (0.113 R)
• M80: 19,142,693 km (0.111 R)
• M81: 19,375,767 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.7

Radius: 3.4

Gravity: 25.67 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.08 AU - 14.98 AU

Year: 19557 Days

Day: 18.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,716,179 km

• M1: 156,928 km (0.076 R)
• M2: 179,218 km (0.101 R)
• M3: 266,284 km (0.069 R)
• M4: 366,664 km (0.11 R)
• M5: 413,339 km (0.104 R)
• M6: 1,003,203 km (0.072 R)
• M7: 1,206,357 km (0.083 R)
• M8: 1,300,753 km (0.068 R)
• M9: 1,807,591 km (0.097 R)
• M10: 2,109,928 km (0.104 R)
• M11: 2,853,430 km (0.117 R)
• M12: 3,106,998 km (0.079 R)
• M13: 3,500,740 km (0.082 R)
• M14: 3,534,250 km (0.089 R)
• M15: 3,771,961 km (0.115 R)
• M16: 3,806,219 km (0.109 R)
• M17: 4,588,466 km (0.098 R)
• M18: 5,535,271 km (0.058 R)
• M19: 6,212,351 km (0.103 R)
• M20: 6,539,821 km (0.091 R)
• M21: 6,664,136 km (0.104 R)
• M22: 6,747,462 km (0.11 R)
• M23: 7,126,543 km (0.066 R)
• M24: 8,126,306 km (0.104 R)
• M25: 8,710,486 km (0.119 R)
• M26: 9,030,775 km (0.058 R)
• M27: 9,215,378 km (0.104 R)
• M28: 9,494,827 km (0.067 R)
• M29: 10,014,231 km (0.119 R)
• M30: 12,080,327 km (0.084 R)
• M31: 12,283,780 km (0.09 R)
• M32: 12,385,956 km (0.107 R)
• M33: 14,058,460 km (0.118 R)
• M34: 14,487,507 km (0.101 R)
• M35: 14,757,830 km (0.027 R)
• M36: 14,811,984 km (0.115 R)
• M37: 15,744,727 km (0.116 R)
• M38: 16,696,170 km (0.109 R)
• M39: 17,378,934 km (0.111 R)
• M40: 17,723,757 km (0.046 R)
• M41: 17,896,992 km (0.087 R)
• M42: 18,361,792 km (0.087 R)
• M43: 18,478,628 km (0.107 R)
• M44: 18,654,256 km (0.1 R)
• M45: 19,125,489 km (0.11 R)
• M46: 19,719,991 km (0.114 R)
• M47: 20,380,915 km (0.056 R)
• M48: 20,441,352 km (0.09 R)
• M49: 21,785,938 km (0.06 R)
• M50: 21,909,655 km (0.081 R)
• M51: 22,095,606 km (0.061 R)
• M52: 22,593,916 km (0.092 R)
• M53: 22,719,129 km (0.097 R)
• M54: 22,844,492 km (0.076 R)
• M55: 25,011,268 km (0.074 R)
• M56: 25,660,972 km (0.097 R)
• M57: 25,726,196 km (0.09 R)
• M58: 26,645,774 km (0.065 R)
• M59: 26,778,019 km (0.114 R)
• M60: 27,109,528 km (0.12 R)
• M61: 27,442,533 km (0.097 R)
• M62: 28,112,432 km (0.072 R)
• M63: 28,314,389 km (0.107 R)
• M64: 28,652,181 km (0.075 R)
• M65: 30,430,002 km (0.095 R)
• M66: 31,262,514 km (0.102 R)
• M67: 33,305,124 km (0.069 R)
• M68: 33,590,257 km (0.088 R)
• M69: 34,810,976 km (0.098 R)
• M70: 35,681,486 km (0.062 R)
• M71: 36,338,968 km (0.116 R)
• M72: 36,705,932 km (0.107 R)
• M73: 37,295,647 km (0.096 R)
• M74: 39,008,542 km (0.078 R)
• M75: 39,534,977 km (0.081 R)
• M76: 41,357,528 km (0.115 R)
• M77: 41,587,310 km (0.103 R)
• M78: 42,742,356 km (0.112 R)
• M79: 43,052,173 km (0.104 R)
• M80: 43,518,170 km (0.116 R)
• M81: 45,005,173 km (0.102 R)
• M82: 46,508,632 km (0.12 R)
• M83: 46,986,896 km (0.072 R)
• M84: 47,226,701 km (0.083 R)
• M85: 48,270,147 km (0.117 R)
• M86: 49,158,907 km (0.112 R)
• M87: 49,890,142 km (0.072 R)
• M88: 49,971,673 km (0.107 R)
• M89: 50,134,734 km (0.092 R)
• M90: 50,788,776 km (0.106 R)
• M91: 51,940,231 km (0.097 R)
• M92: 52,270,842 km (0.047 R)
• M93: 55,952,745 km (0.109 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 14,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit