🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.44 AU - 1.82 AU

Year: 780 Days

Day: 29 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.58 AU - 1.8 AU

Year: 823 Days

Day: 45.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 163.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,994,837 km

• M1: 209,736 km (0.11 R)
• M2: 1,263,952 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.97 AU - 2.63 AU

Year: 1307 Days

Day: 33.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.61 AU - 2.79 AU

Year: 1663 Days

Day: 14.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.4

Radius: 14.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.52 AU - 6.82 AU

Year: 5059 Days

Day: 13 Hours

Environment

Temp: -152 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,994,837 km

• M1: 298,597 km (0.108 R)
• M2: 640,428 km (0.116 R)
• M3: 969,544 km (0.083 R)
• M4: 1,292,526 km (0.104 R)
• M5: 1,397,992 km (0.089 R)
• M6: 1,732,643 km (0.099 R)
• M7: 1,970,204 km (0.091 R)
• M8: 2,075,371 km (0.073 R)
• M9: 2,236,937 km (0.11 R)
• M10: 2,515,787 km (0.095 R)
• M11: 3,377,471 km (0.098 R)
• M12: 3,547,414 km (0.103 R)
• M13: 4,052,158 km (0.03 R)
• M14: 4,210,432 km (0.072 R)
• M15: 4,509,777 km (0.11 R)
• M16: 4,840,090 km (0.07 R)
• M17: 5,154,095 km (0.103 R)
• M18: 5,650,012 km (0.057 R)
• M19: 6,528,451 km (0.114 R)
• M20: 6,768,256 km (0.077 R)
• M21: 7,256,394 km (0.069 R)
• M22: 7,477,051 km (0.107 R)
• M23: 7,672,127 km (0.088 R)
• M24: 7,840,574 km (0.084 R)
• M25: 8,410,991 km (0.078 R)
• M26: 8,555,801 km (0.081 R)
• M27: 10,109,824 km (0.117 R)
• M28: 10,202,126 km (0.113 R)
• M29: 10,325,694 km (0.109 R)
• M30: 10,667,974 km (0.104 R)
• M31: 11,013,994 km (0.098 R)
• M32: 11,395,767 km (0.112 R)
• M33: 11,911,730 km (0.091 R)
• M34: 12,041,881 km (0.109 R)
• M35: 12,139,718 km (0.05 R)
• M36: 12,270,765 km (0.112 R)
• M37: 12,435,173 km (0.073 R)
• M38: 12,666,601 km (0.046 R)
• M39: 12,832,805 km (0.109 R)
• M40: 13,167,305 km (0.069 R)
• M41: 13,369,412 km (0.12 R)
• M42: 14,016,273 km (0.073 R)
• M43: 14,119,346 km (0.11 R)
• M44: 14,360,947 km (0.113 R)
• M45: 14,813,032 km (0.113 R)
• M46: 15,838,525 km (0.096 R)
• M47: 16,053,647 km (0.089 R)
• M48: 16,161,507 km (0.05 R)
• M49: 16,305,719 km (0.088 R)
• M50: 16,777,551 km (0.075 R)
• M51: 17,438,025 km (0.067 R)
• M52: 17,995,128 km (0.079 R)
• M53: 18,520,366 km (0.03 R)
• M54: 18,860,552 km (0.088 R)
• M55: 19,317,573 km (0.103 R)
• M56: 19,971,166 km (0.107 R)
• M57: 20,593,044 km (0.067 R)
• M58: 20,749,524 km (0.1 R)
• M59: 21,498,112 km (0.097 R)
• M60: 21,617,042 km (0.11 R)
• M61: 21,736,271 km (0.048 R)
• M62: 21,895,593 km (0.072 R)
• M63: 22,095,306 km (0.114 R)
• M64: 22,215,433 km (0.104 R)
• M65: 22,617,403 km (0.119 R)
• M66: 22,981,225 km (0.064 R)
• M67: 24,207,927 km (0.088 R)
• M68: 24,995,859 km (0.034 R)
• M69: 25,330,061 km (0.066 R)
• M70: 25,918,729 km (0.11 R)
• M71: 26,341,791 km (0.088 R)
• M72: 26,469,249 km (0.094 R)
• M73: 26,681,977 km (0.094 R)
• M74: 28,100,614 km (0.103 R)
• M75: 28,448,279 km (0.078 R)
• M76: 29,279,594 km (0.11 R)
• M77: 29,499,653 km (0.073 R)
• M78: 29,587,916 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 11.2

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.13 AU - 8.91 AU

Year: 7728 Days

Day: 15 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 100,994,837 km

• M1: 142,716 km (0.113 R)
• M2: 249,828 km (0.118 R)
• M3: 369,956 km (0.041 R)
• M4: 451,786 km (0.105 R)
• M5: 524,640 km (0.059 R)
• M6: 620,382 km (0.069 R)
• M7: 713,432 km (0.096 R)
• M8: 811,718 km (0.062 R)
• M9: 925,562 km (0.103 R)
• M10: 1,193,941 km (0.102 R)
• M11: 1,265,000 km (0.107 R)
• M12: 1,551,480 km (0.062 R)
• M13: 1,695,841 km (0.109 R)
• M14: 2,318,468 km (0.06 R)
• M15: 2,454,153 km (0.089 R)
• M16: 3,205,583 km (0.103 R)
• M17: 3,720,798 km (0.028 R)
• M18: 3,970,178 km (0.103 R)
• M19: 4,133,389 km (0.119 R)
• M20: 4,579,789 km (0.112 R)
• M21: 4,693,783 km (0.092 R)
• M22: 4,827,972 km (0.085 R)
• M23: 5,002,403 km (0.12 R)
• M24: 5,080,643 km (0.054 R)
• M25: 5,179,078 km (0.05 R)
• M26: 5,437,883 km (0.111 R)
• M27: 5,518,366 km (0.108 R)
• M28: 5,660,185 km (0.028 R)
• M29: 5,741,716 km (0.106 R)
• M30: 6,051,234 km (0.1 R)
• M31: 6,387,380 km (0.1 R)
• M32: 6,493,744 km (0.078 R)
• M33: 7,078,074 km (0.111 R)
• M34: 7,188,028 km (0.109 R)
• M35: 8,043,279 km (0.099 R)
• M36: 8,670,543 km (0.079 R)
• M37: 9,169,302 km (0.03 R)
• M38: 9,482,710 km (0.092 R)
• M39: 9,579,799 km (0.07 R)
• M40: 9,897,844 km (0.118 R)
• M41: 10,120,146 km (0.076 R)
• M42: 10,219,479 km (0.093 R)
• M43: 10,519,423 km (0.116 R)
• M44: 10,974,649 km (0.103 R)
• M45: 11,281,774 km (0.087 R)
• M46: 11,617,771 km (0.101 R)
• M47: 11,799,981 km (0.094 R)
• M48: 12,886,510 km (0.102 R)
• M49: 13,183,462 km (0.106 R)
• M50: 13,839,299 km (0.052 R)
• M51: 14,004,904 km (0.08 R)
• M52: 14,087,931 km (0.104 R)
• M53: 14,645,931 km (0.098 R)
• M54: 15,012,446 km (0.099 R)
• M55: 15,210,962 km (0.093 R)
• M56: 15,956,408 km (0.116 R)
• M57: 16,742,994 km (0.027 R)
• M58: 17,067,172 km (0.054 R)
• M59: 17,304,135 km (0.051 R)
• M60: 17,631,904 km (0.093 R)
• M61: 17,781,502 km (0.063 R)
• M62: 18,021,906 km (0.058 R)
• M63: 19,208,666 km (0.117 R)
• M64: 19,702,937 km (0.057 R)
• M65: 20,138,865 km (0.112 R)
• M66: 20,988,432 km (0.083 R)
• M67: 21,178,870 km (0.113 R)
• M68: 21,274,313 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.3

Radius: 3.5

Gravity: 72.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 13.82 AU - 20.74 AU

Year: 26918 Days

Day: 18.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,994,837 km

• M1: 129,701 km (0.11 R)
• M2: 176,226 km (0.072 R)
• M3: 442,511 km (0.115 R)
• M4: 568,023 km (0.042 R)
• M5: 1,453,643 km (0.08 R)
• M6: 1,993,840 km (0.087 R)
• M7: 2,116,959 km (0.099 R)
• M8: 2,242,622 km (0.116 R)
• M9: 2,860,610 km (0.117 R)
• M10: 4,451,584 km (0.08 R)
• M11: 5,849,726 km (0.092 R)
• M12: 6,443,928 km (0.108 R)
• M13: 6,625,989 km (0.092 R)
• M14: 7,946,489 km (0.056 R)
• M15: 8,272,613 km (0.054 R)
• M16: 8,404,259 km (0.095 R)
• M17: 9,482,261 km (0.099 R)
• M18: 10,248,202 km (0.107 R)
• M19: 12,061,628 km (0.064 R)
• M20: 12,210,926 km (0.078 R)
• M21: 14,840,707 km (0.118 R)
• M22: 17,891,008 km (0.111 R)
• M23: 18,920,540 km (0.076 R)
• M24: 20,767,924 km (0.04 R)
• M25: 21,758,262 km (0.117 R)
• M26: 22,948,313 km (0.111 R)
• M27: 24,253,405 km (0.067 R)
• M28: 25,009,922 km (0.065 R)
• M29: 25,200,360 km (0.083 R)
• M30: 25,486,690 km (0.101 R)
• M31: 28,211,316 km (0.095 R)
• M32: 29,910,149 km (0.102 R)
• M33: 30,416,089 km (0.091 R)
• M34: 31,538,971 km (0.064 R)
• M35: 32,987,826 km (0.118 R)
• M36: 33,405,653 km (0.089 R)
• M37: 35,735,191 km (0.065 R)
• M38: 35,842,303 km (0.098 R)
• M39: 36,703,239 km (0.11 R)
• M40: 37,027,717 km (0.099 R)
• M41: 37,679,814 km (0.045 R)
• M42: 40,102,701 km (0.113 R)
• M43: 42,009,326 km (0.028 R)
• M44: 42,689,099 km (0.076 R)
• M45: 47,196,183 km (0.107 R)
• M46: 48,021,066 km (0.027 R)
• M47: 48,731,806 km (0.064 R)
• M48: 48,969,517 km (0.085 R)
• M49: 49,446,135 km (0.058 R)
• M50: 51,851,819 km (0.053 R)
• M51: 53,068,797 km (0.093 R)
• M52: 54,788,575 km (0.111 R)
• M53: 54,911,993 km (0.082 R)
• M54: 55,283,145 km (0.059 R)
• M55: 55,903,677 km (0.074 R)
• M56: 56,152,458 km (0.071 R)
• M57: 61,333,631 km (0.03 R)
• M58: 62,362,266 km (0.1 R)
• M59: 64,045,990 km (0.107 R)
• M60: 64,176,140 km (0.04 R)
• M61: 65,875,722 km (0.045 R)
• M62: 67,193,230 km (0.109 R)
• M63: 68,652,557 km (0.085 R)
• M64: 68,785,699 km (0.068 R)
• M65: 69,988,167 km (0.075 R)
• M66: 71,602,328 km (0.069 R)
• M67: 72,413,896 km (0.092 R)
• M68: 72,820,803 km (0.111 R)
• M69: 73,500,725 km (0.06 R)
• M70: 75,141,215 km (0.104 R)
• M71: 75,690,688 km (0.108 R)
• M72: 78,318,973 km (0.062 R)
• M73: 78,458,099 km (0.032 R)
• M74: 79,994,320 km (0.116 R)
• M75: 80,836,406 km (0.102 R)
• M76: 81,117,650 km (0.101 R)
• M77: 81,681,335 km (0.098 R)
• M78: 83,664,404 km (0.115 R)
• M79: 84,947,655 km (0.061 R)
• M80: 85,090,521 km (0.101 R)
• M81: 85,520,016 km (0.085 R)
• M82: 88,545,932 km (0.114 R)
• M83: 88,690,893 km (0.09 R)
• M84: 90,290,692 km (0.036 R)
• M85: 92,340,632 km (0.104 R)
• M86: 93,518,865 km (0.05 R)
• M87: 93,666,518 km (0.086 R)
• M88: 94,257,878 km (0.086 R)
• M89: 94,553,933 km (0.115 R)
• M90: 98,731,902 km (0.09 R)
• M91: 100,692,083 km (0.084 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: 307 - 15,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit