🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.67 AU - 1.11 AU

Year: 375 Days

Day: 20.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.03 AU - 1.55 AU

Year: 654 Days

Day: 26.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.45 AU - 2.01 AU

Year: 1015 Days

Day: 40.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841

Radius: 7.9

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.89 AU - 12.07 AU

Year: 16235 Days

Day: 19.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,393,934 km

• M1: 100,530 km (0.076 R)
• M2: 447,896 km (0.031 R)
• M3: 542,143 km (0.103 R)
• M4: 866,172 km (0.104 R)
• M5: 1,244,505 km (0.038 R)
• M6: 2,270,297 km (0.108 R)
• M7: 3,227,275 km (0.047 R)
• M8: 3,302,672 km (0.115 R)
• M9: 3,610,096 km (0.043 R)
• M10: 3,967,036 km (0.033 R)
• M11: 4,170,340 km (0.078 R)
• M12: 5,104,728 km (0.116 R)
• M13: 5,370,564 km (0.088 R)
• M14: 5,731,992 km (0.092 R)
• M15: 6,054,675 km (0.066 R)
• M16: 7,156,463 km (0.1 R)
• M17: 7,354,381 km (0.08 R)
• M18: 7,604,209 km (0.089 R)
• M19: 7,806,166 km (0.072 R)
• M20: 8,318,838 km (0.051 R)
• M21: 8,684,156 km (0.074 R)
• M22: 8,948,346 km (0.119 R)
• M23: 9,702,020 km (0.108 R)
• M24: 10,031,285 km (0.109 R)
• M25: 10,197,339 km (0.065 R)
• M26: 10,252,840 km (0.074 R)
• M27: 10,700,885 km (0.062 R)
• M28: 11,212,360 km (0.095 R)
• M29: 11,731,914 km (0.07 R)
• M30: 11,965,436 km (0.113 R)
• M31: 12,200,454 km (0.106 R)
• M32: 12,734,668 km (0.066 R)
• M33: 14,196,688 km (0.116 R)
• M34: 14,632,916 km (0.12 R)
• M35: 16,227,031 km (0.11 R)
• M36: 16,552,406 km (0.099 R)
• M37: 17,942,469 km (0.115 R)
• M38: 19,922,846 km (0.099 R)
• M39: 20,762,389 km (0.068 R)
• M40: 21,257,409 km (0.103 R)
• M41: 21,613,452 km (0.111 R)
• M42: 23,422,838 km (0.114 R)
• M43: 23,790,549 km (0.07 R)
• M44: 24,680,806 km (0.077 R)
• M45: 24,755,456 km (0.108 R)
• M46: 25,280,395 km (0.109 R)
• M47: 26,417,488 km (0.037 R)
• M48: 26,570,377 km (0.102 R)
• M49: 26,876,903 km (0.037 R)
• M50: 26,953,796 km (0.092 R)
• M51: 27,030,690 km (0.116 R)
• M52: 28,662,653 km (0.045 R)
• M53: 29,055,946 km (0.07 R)
• M54: 29,609,607 km (0.113 R)
• M55: 30,246,445 km (0.078 R)
• M56: 30,727,103 km (0.049 R)
• M57: 32,838,977 km (0.093 R)
• M58: 33,168,092 km (0.088 R)
• M59: 33,498,254 km (0.12 R)
• M60: 33,580,982 km (0.078 R)
• M61: 34,829,675 km (0.09 R)
• M62: 35,165,223 km (0.1 R)
• M63: 36,348,243 km (0.066 R)
• M64: 37,716,017 km (0.117 R)
• M65: 39,624,138 km (0.09 R)
• M66: 39,886,831 km (0.096 R)
• M67: 41,652,386 km (0.071 R)
• M68: 43,173,048 km (0.065 R)
• M69: 43,623,786 km (0.045 R)
• M70: 44,439,095 km (0.076 R)
• M71: 44,530,050 km (0.115 R)
• M72: 44,803,066 km (0.092 R)
• M73: 45,442,298 km (0.068 R)
• M74: 45,900,815 km (0.104 R)
• M75: 46,268,677 km (0.095 R)
• M76: 47,936,244 km (0.115 R)
• M77: 48,122,793 km (0.119 R)
• M78: 48,590,136 km (0.11 R)
• M79: 48,871,231 km (0.108 R)
• M80: 49,058,976 km (0.099 R)
• M81: 49,152,924 km (0.066 R)
• M82: 50,284,931 km (0.12 R)
• M83: 51,139,434 km (0.105 R)
• M84: 52,190,508 km (0.112 R)
• M85: 52,286,401 km (0.051 R)
• M86: 52,670,718 km (0.11 R)
• M87: 54,314,050 km (0.078 R)
• M88: 56,662,437 km (0.09 R)
• M89: 58,944,104 km (0.087 R)
• M90: 62,066,511 km (0.083 R)
• M91: 63,391,799 km (0.119 R)
• M92: 67,006,083 km (0.097 R)
• M93: 67,632,300 km (0.117 R)
• M94: 68,575,365 km (0.111 R)
• M95: 70,262,679 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.1

Radius: 6.5

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 12.75 AU - 17.83 AU

Year: 26679 Days

Day: 22.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,393,934 km

• M1: 95,892 km (0.116 R)
• M2: 168,746 km (0.076 R)
• M3: 261,347 km (0.112 R)
• M4: 420,370 km (0.06 R)
• M5: 628,311 km (0.082 R)
• M6: 704,606 km (0.1 R)
• M7: 1,063,790 km (0.08 R)
• M8: 1,397,843 km (0.083 R)
• M9: 1,550,732 km (0.098 R)
• M10: 1,735,934 km (0.07 R)
• M11: 2,012,989 km (0.073 R)
• M12: 2,454,602 km (0.099 R)
• M13: 3,121,509 km (0.026 R)
• M14: 3,355,779 km (0.061 R)
• M15: 4,385,910 km (0.107 R)
• M16: 4,686,153 km (0.111 R)
• M17: 5,070,919 km (0.055 R)
• M18: 5,586,134 km (0.11 R)
• M19: 5,952,649 km (0.116 R)
• M20: 6,201,281 km (0.037 R)
• M21: 6,243,018 km (0.1 R)
• M22: 6,495,689 km (0.113 R)
• M23: 6,666,081 km (0.109 R)
• M24: 7,317,729 km (0.059 R)
• M25: 7,584,163 km (0.042 R)
• M26: 7,853,739 km (0.099 R)
• M27: 8,126,456 km (0.085 R)
• M28: 8,494,915 km (0.062 R)
• M29: 9,057,702 km (0.089 R)
• M30: 9,105,274 km (0.066 R)
• M31: 9,200,419 km (0.026 R)
• M32: 9,343,733 km (0.099 R)
• M33: 9,391,754 km (0.116 R)
• M34: 10,219,479 km (0.096 R)
• M35: 11,273,845 km (0.118 R)
• M36: 11,995,804 km (0.03 R)
• M37: 12,047,865 km (0.087 R)
• M38: 13,053,013 km (0.077 R)
• M39: 13,160,274 km (0.092 R)
• M40: 14,415,849 km (0.097 R)
• M41: 14,471,350 km (0.084 R)
• M42: 15,538,432 km (0.077 R)
• M43: 16,282,980 km (0.034 R)
• M44: 16,340,725 km (0.075 R)
• M45: 17,039,197 km (0.083 R)
• M46: 17,215,424 km (0.054 R)
• M47: 17,451,190 km (0.102 R)
• M48: 17,688,003 km (0.111 R)
• M49: 17,926,014 km (0.089 R)
• M50: 18,164,921 km (0.116 R)
• M51: 18,585,740 km (0.093 R)
• M52: 18,888,227 km (0.087 R)
• M53: 19,192,509 km (0.077 R)
• M54: 19,375,767 km (0.099 R)
• M55: 20,925,451 km (0.097 R)
• M56: 21,366,465 km (0.108 R)
• M57: 21,938,079 km (0.063 R)
• M58: 22,065,836 km (0.115 R)
• M59: 23,879,261 km (0.107 R)
• M60: 25,404,411 km (0.083 R)
• M61: 25,538,600 km (0.063 R)
• M62: 25,807,428 km (0.042 R)
• M63: 27,029,194 km (0.113 R)
• M64: 28,061,569 km (0.065 R)
• M65: 28,757,049 km (0.057 R)
• M66: 30,023,096 km (0.049 R)
• M67: 31,379,051 km (0.114 R)
• M68: 33,855,045 km (0.045 R)
• M69: 34,150,501 km (0.096 R)
• M70: 34,595,256 km (0.12 R)
• M71: 34,818,306 km (0.112 R)
• M72: 34,967,305 km (0.106 R)
• M73: 35,041,805 km (0.107 R)
• M74: 35,116,455 km (0.106 R)
• M75: 36,242,179 km (0.112 R)
• M76: 37,608,456 km (0.117 R)
• M77: 40,079,065 km (0.085 R)
• M78: 40,626,443 km (0.097 R)
• M79: 41,255,054 km (0.091 R)
• M80: 41,491,568 km (0.104 R)
• M81: 43,962,177 km (0.052 R)
• M82: 45,418,662 km (0.075 R)
• M83: 45,825,867 km (0.11 R)
• M84: 45,907,547 km (0.105 R)
• M85: 46,808,575 km (0.114 R)
• M86: 48,794,337 km (0.095 R)
• M87: 49,378,816 km (0.079 R)
• M88: 50,386,059 km (0.103 R)
• M89: 50,723,252 km (0.068 R)
• M90: 52,079,656 km (0.117 R)
• M91: 52,506,010 km (0.058 R)
• M92: 54,309,263 km (0.092 R)
• M93: 57,447,378 km (0.046 R)
• M94: 58,329,556 km (0.07 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 14,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit