🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.65 AU - 0.73 AU

Year: 221 Days

Day: 13.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.92 AU - 1.38 AU

Year: 475 Days

Day: 15.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.85 AU - 1.99 AU

Year: 1024 Days

Day: 33.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.6

Radius: 13.6

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.23 AU - 11.35 AU

Year: 14605 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,782,628 km

• M1: 223,649 km (0.115 R)
• M2: 377,585 km (0.073 R)
• M3: 778,807 km (0.088 R)
• M4: 883,226 km (0.084 R)
• M5: 1,131,259 km (0.09 R)
• M6: 1,560,306 km (0.08 R)
• M7: 1,751,791 km (0.098 R)
• M8: 2,499,032 km (0.107 R)
• M9: 3,842,272 km (0.03 R)
• M10: 4,294,805 km (0.111 R)
• M11: 5,838,655 km (0.086 R)
• M12: 6,140,394 km (0.048 R)
• M13: 6,669,671 km (0.071 R)
• M14: 6,759,281 km (0.092 R)
• M15: 6,985,173 km (0.069 R)
• M16: 8,489,829 km (0.077 R)
• M17: 8,782,891 km (0.118 R)
• M18: 9,079,394 km (0.11 R)
• M19: 9,228,842 km (0.111 R)
• M20: 10,142,885 km (0.087 R)
• M21: 10,246,257 km (0.114 R)
• M22: 10,610,827 km (0.09 R)
• M23: 10,979,586 km (0.112 R)
• M24: 11,406,239 km (0.055 R)
• M25: 11,513,800 km (0.108 R)
• M26: 12,718,961 km (0.115 R)
• M27: 13,620,437 km (0.087 R)
• M28: 14,136,700 km (0.092 R)
• M29: 14,310,233 km (0.085 R)
• M30: 14,601,051 km (0.117 R)
• M31: 15,129,281 km (0.083 R)
• M32: 15,247,613 km (0.081 R)
• M33: 15,544,565 km (0.115 R)
• M34: 16,204,741 km (0.112 R)
• M35: 16,690,634 km (0.115 R)
• M36: 16,935,377 km (0.071 R)
• M37: 18,808,940 km (0.101 R)
• M38: 19,641,004 km (0.101 R)
• M39: 19,834,882 km (0.115 R)
• M40: 20,224,286 km (0.079 R)
• M41: 21,407,605 km (0.079 R)
• M42: 22,007,792 km (0.111 R)
• M43: 22,141,831 km (0.089 R)
• M44: 23,979,043 km (0.113 R)
• M45: 24,116,972 km (0.114 R)
• M46: 24,602,118 km (0.109 R)
• M47: 27,219,931 km (0.096 R)
• M48: 28,160,602 km (0.083 R)
• M49: 28,671,479 km (0.069 R)
• M50: 29,925,109 km (0.101 R)
• M51: 30,073,660 km (0.051 R)
• M52: 31,649,374 km (0.09 R)
• M53: 32,638,366 km (0.091 R)
• M54: 33,714,573 km (0.12 R)
• M55: 33,869,257 km (0.047 R)
• M56: 34,024,241 km (0.056 R)
• M57: 34,179,374 km (0.072 R)
• M58: 35,901,843 km (0.084 R)
• M59: 37,332,149 km (0.055 R)
• M60: 38,700,072 km (0.066 R)
• M61: 39,349,476 km (0.109 R)
• M62: 39,512,388 km (0.09 R)
• M63: 39,920,641 km (0.104 R)
• M64: 40,084,301 km (0.062 R)
• M65: 41,153,776 km (0.062 R)
• M66: 42,817,454 km (0.117 R)
• M67: 43,488,999 km (0.118 R)
• M68: 43,995,088 km (0.116 R)
• M69: 45,695,866 km (0.106 R)
• M70: 45,952,876 km (0.046 R)
• M71: 47,591,421 km (0.081 R)
• M72: 49,249,115 km (0.094 R)
• M73: 49,512,706 km (0.099 R)
• M74: 50,305,874 km (0.097 R)
• M75: 52,980,236 km (0.061 R)
• M76: 54,516,306 km (0.12 R)
• M77: 56,801,414 km (0.091 R)
• M78: 57,354,627 km (0.084 R)
• M79: 57,539,380 km (0.068 R)
• M80: 57,909,485 km (0.057 R)
• M81: 59,584,832 km (0.069 R)
• M82: 59,865,627 km (0.112 R)
• M83: 60,146,871 km (0.036 R)
• M84: 60,522,511 km (0.056 R)
• M85: 61,938,006 km (0.104 R)
• M86: 62,222,542 km (0.12 R)
• M87: 62,792,659 km (0.106 R)
• M88: 63,173,685 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.2

Radius: 5.4

Gravity: 24.53 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.91 AU - 16.23 AU

Year: 21412 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,782,628 km

• M1: 465,698 km (0.115 R)
• M2: 688,749 km (0.088 R)
• M3: 737,218 km (0.03 R)
• M4: 786,885 km (0.07 R)
• M5: 1,108,221 km (0.052 R)
• M6: 1,927,868 km (0.047 R)
• M7: 2,619,608 km (0.077 R)
• M8: 3,338,875 km (0.058 R)
• M9: 5,378,941 km (0.032 R)
• M10: 5,625,179 km (0.115 R)
• M11: 5,674,846 km (0.097 R)
• M12: 6,026,849 km (0.033 R)
• M13: 6,179,888 km (0.117 R)
• M14: 6,804,758 km (0.092 R)
• M15: 8,854,548 km (0.088 R)
• M16: 9,735,829 km (0.082 R)
• M17: 10,096,061 km (0.109 R)
• M18: 11,707,230 km (0.065 R)
• M19: 14,066,239 km (0.112 R)
• M20: 17,793,021 km (0.072 R)
• M21: 19,725,826 km (0.108 R)
• M22: 21,257,259 km (0.089 R)
• M23: 21,412,542 km (0.108 R)
• M24: 21,880,484 km (0.068 R)
• M25: 22,037,262 km (0.088 R)
• M26: 22,588,680 km (0.077 R)
• M27: 23,464,576 km (0.097 R)
• M28: 23,785,762 km (0.081 R)
• M29: 24,270,459 km (0.072 R)
• M30: 24,676,767 km (0.092 R)
• M31: 24,839,829 km (0.063 R)
• M32: 25,003,339 km (0.114 R)
• M33: 25,660,972 km (0.083 R)
• M34: 25,992,032 km (0.046 R)
• M35: 26,241,112 km (0.091 R)
• M36: 26,909,366 km (0.1 R)
• M37: 29,464,797 km (0.094 R)
• M38: 29,637,881 km (0.119 R)
• M39: 29,898,182 km (0.091 R)
• M40: 30,421,026 km (0.047 R)
• M41: 30,771,235 km (0.086 R)
• M42: 31,387,279 km (0.064 R)
• M43: 32,007,512 km (0.114 R)
• M44: 33,620,775 km (0.055 R)
• M45: 34,710,895 km (0.034 R)
• M46: 35,352,221 km (0.075 R)
• M47: 36,832,492 km (0.082 R)
• M48: 37,392,885 km (0.106 R)
• M49: 40,140,699 km (0.106 R)
• M50: 40,332,633 km (0.103 R)
• M51: 41,490,371 km (0.091 R)
• M52: 41,587,310 km (0.065 R)
• M53: 44,829,396 km (0.106 R)
• M54: 45,128,142 km (0.063 R)
• M55: 46,329,862 km (0.098 R)
• M56: 46,531,071 km (0.075 R)
• M57: 47,541,904 km (0.098 R)
• M58: 47,744,908 km (0.107 R)
• M59: 49,997,104 km (0.049 R)
• M60: 50,306,922 km (0.065 R)
• M61: 51,552,623 km (0.114 R)
• M62: 52,598,312 km (0.119 R)
• M63: 53,229,017 km (0.068 R)
• M64: 53,756,648 km (0.057 R)
• M65: 55,243,053 km (0.036 R)
• M66: 60,440,831 km (0.07 R)
• M67: 61,653,770 km (0.057 R)
• M68: 61,764,473 km (0.055 R)
• M69: 64,103,735 km (0.097 R)
• M70: 64,440,330 km (0.115 R)
• M71: 65,115,166 km (0.034 R)
• M72: 65,227,813 km (0.094 R)
• M73: 66,018,588 km (0.046 R)
• M74: 66,471,869 km (0.111 R)
• M75: 66,698,809 km (0.049 R)
• M76: 68,295,168 km (0.074 R)
• M77: 69,098,060 km (0.088 R)
• M78: 70,019,583 km (0.117 R)
• M79: 70,713,268 km (0.091 R)
• M80: 71,177,021 km (0.097 R)
• M81: 71,409,347 km (0.105 R)
• M82: 71,525,584 km (0.105 R)
• M83: 72,691,251 km (0.111 R)
• M84: 73,159,343 km (0.082 R)
• M85: 74,687,335 km (0.104 R)
• M86: 75,632,794 km (0.036 R)
• M87: 76,701,371 km (0.066 R)
• M88: 77,416,449 km (0.098 R)
• M89: 78,014,093 km (0.093 R)
• M90: 79,334,144 km (0.034 R)
• M91: 79,936,575 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 12,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit