🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.63 AU - 0.69 AU

Year: 203 Days

Day: 23.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.68 AU - 0.94 AU

Year: 276 Days

Day: 30.6 Hours

Environment

Temp: 75 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.77 AU - 1.27 AU

Year: 390 Days

Day: 35.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 47.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.23 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.8

Radius: 12.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.94 AU - 5.92 AU

Year: 4792 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 100,427,754 km

• M1: 159,471 km (0.086 R)
• M2: 270,623 km (0.037 R)
• M3: 852,259 km (0.075 R)
• M4: 1,019,061 km (0.106 R)
• M5: 1,189,752 km (0.11 R)
• M6: 1,586,037 km (0.117 R)
• M7: 1,786,199 km (0.096 R)
• M8: 2,145,084 km (0.089 R)
• M9: 2,240,976 km (0.105 R)
• M10: 2,377,559 km (0.065 R)
• M11: 2,679,896 km (0.067 R)
• M12: 2,994,800 km (0.063 R)
• M13: 3,091,590 km (0.105 R)
• M14: 3,343,961 km (0.114 R)
• M15: 3,512,259 km (0.104 R)
• M16: 3,904,355 km (0.109 R)
• M17: 4,034,206 km (0.083 R)
• M18: 4,310,363 km (0.102 R)
• M19: 4,506,337 km (0.049 R)
• M20: 4,932,391 km (0.116 R)
• M21: 5,254,176 km (0.106 R)
• M22: 5,410,955 km (0.109 R)
• M23: 6,095,216 km (0.118 R)
• M24: 6,191,257 km (0.072 R)
• M25: 6,636,760 km (0.12 R)
• M26: 6,863,550 km (0.112 R)
• M27: 6,949,270 km (0.058 R)
• M28: 7,092,884 km (0.112 R)
• M29: 7,179,501 km (0.111 R)
• M30: 7,310,250 km (0.045 R)
• M31: 7,426,936 km (0.087 R)
• M32: 7,960,402 km (0.082 R)
• M33: 8,986,045 km (0.101 R)
• M34: 9,158,382 km (0.044 R)
• M35: 9,458,774 km (0.091 R)
• M36: 9,586,082 km (0.1 R)
• M37: 9,794,472 km (0.111 R)
• M38: 10,117,902 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.8

Radius: 9.2

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.6 AU - 13.48 AU

Year: 13893 Days

Day: 9.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,427,754 km

• M1: 117,734 km (0.11 R)
• M2: 320,738 km (0.088 R)
• M3: 755,619 km (0.058 R)
• M4: 986,149 km (0.118 R)
• M5: 1,346,231 km (0.094 R)
• M6: 1,627,625 km (0.095 R)
• M7: 1,825,692 km (0.068 R)
• M8: 1,948,512 km (0.116 R)
• M9: 2,031,838 km (0.077 R)
• M10: 2,116,361 km (0.072 R)
• M11: 2,602,704 km (0.077 R)
• M12: 2,671,818 km (0.066 R)
• M13: 2,930,173 km (0.111 R)
• M14: 3,345,457 km (0.104 R)
• M15: 3,963,147 km (0.098 R)
• M16: 4,203,850 km (0.119 R)
• M17: 4,421,963 km (0.069 R)
• M18: 4,840,987 km (0.115 R)
• M19: 5,537,664 km (0.1 R)
• M20: 5,837,159 km (0.081 R)
• M21: 6,265,608 km (0.093 R)
• M22: 6,389,774 km (0.11 R)
• M23: 6,895,115 km (0.046 R)
• M24: 7,380,411 km (0.118 R)
• M25: 7,843,416 km (0.067 R)
• M26: 8,247,779 km (0.099 R)
• M27: 8,867,115 km (0.109 R)
• M28: 8,971,833 km (0.062 R)
• M29: 9,182,467 km (0.088 R)
• M30: 9,253,077 km (0.088 R)
• M31: 9,359,142 km (0.093 R)
• M32: 9,430,201 km (0.026 R)
• M33: 10,296,522 km (0.066 R)
• M34: 10,925,432 km (0.104 R)
• M35: 11,037,780 km (0.116 R)
• M36: 11,187,976 km (0.115 R)
• M37: 12,414,978 km (0.097 R)
• M38: 12,846,568 km (0.089 R)
• M39: 13,724,408 km (0.057 R)
• M40: 13,886,123 km (0.111 R)
• M41: 14,211,349 km (0.091 R)
• M42: 14,580,407 km (0.072 R)
• M43: 14,745,413 km (0.114 R)
• M44: 14,828,141 km (0.082 R)
• M45: 15,664,094 km (0.078 R)
• M46: 16,429,437 km (0.066 R)
• M47: 16,644,109 km (0.034 R)
• M48: 16,946,447 km (0.049 R)
• M49: 17,819,949 km (0.119 R)
• M50: 17,952,193 km (0.067 R)
• M51: 18,306,591 km (0.065 R)
• M52: 19,202,682 km (0.117 R)
• M53: 19,474,352 km (0.063 R)
• M54: 20,573,447 km (0.037 R)
• M55: 20,851,400 km (0.066 R)
• M56: 22,402,132 km (0.078 R)
• M57: 22,497,276 km (0.047 R)
• M58: 22,592,570 km (0.049 R)
• M59: 23,311,687 km (0.089 R)
• M60: 23,698,397 km (0.084 R)
• M61: 24,870,945 km (0.063 R)
• M62: 25,513,917 km (0.064 R)
• M63: 25,862,480 km (0.12 R)
• M64: 26,866,880 km (0.109 R)
• M65: 26,968,008 km (0.093 R)
• M66: 27,323,004 km (0.071 R)
• M67: 27,679,496 km (0.12 R)
• M68: 27,935,158 km (0.107 R)
• M69: 28,140,257 km (0.055 R)
• M70: 28,551,801 km (0.112 R)
• M71: 28,655,023 km (0.107 R)
• M72: 29,433,231 km (0.113 R)
• M73: 29,641,920 km (0.088 R)
• M74: 30,165,663 km (0.113 R)
• M75: 30,851,270 km (0.094 R)
• M76: 31,541,963 km (0.103 R)
• M77: 31,862,551 km (0.083 R)
• M78: 32,668,435 km (0.048 R)
• M79: 32,992,763 km (0.075 R)
• M80: 33,753,618 km (0.082 R)
• M81: 34,850,470 km (0.107 R)
• M82: 35,071,276 km (0.063 R)
• M83: 35,903,339 km (0.067 R)
• M84: 37,248,075 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.1

Radius: 5.4

Gravity: 30.76 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.48 AU - 20.48 AU

Year: 26501 Days

Day: 18.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,427,754 km

• M1: 70,311 km (0.099 R)
• M2: 251,474 km (0.072 R)
• M3: 588,668 km (0.105 R)
• M4: 993,479 km (0.077 R)
• M5: 1,155,793 km (0.114 R)
• M6: 1,291,778 km (0.066 R)
• M7: 1,542,204 km (0.115 R)
• M8: 1,579,155 km (0.055 R)
• M9: 1,692,102 km (0.071 R)
• M10: 1,730,249 km (0.058 R)
• M11: 2,128,479 km (0.095 R)
• M12: 2,169,917 km (0.119 R)
• M13: 3,530,659 km (0.031 R)
• M14: 3,579,877 km (0.117 R)
• M15: 3,778,693 km (0.063 R)
• M16: 3,981,099 km (0.095 R)
• M17: 4,083,573 km (0.043 R)
• M18: 4,343,724 km (0.063 R)
• M19: 4,663,115 km (0.096 R)
• M20: 4,717,120 km (0.063 R)
• M21: 4,935,084 km (0.117 R)
• M22: 6,191,557 km (0.109 R)
• M23: 7,039,777 km (0.079 R)
• M24: 7,731,517 km (0.072 R)
• M25: 9,587,578 km (0.103 R)
• M26: 10,993,200 km (0.1 R)
• M27: 11,354,628 km (0.099 R)
• M28: 13,295,660 km (0.113 R)
• M29: 14,698,440 km (0.093 R)
• M30: 15,740,389 km (0.081 R)
• M31: 16,147,594 km (0.1 R)
• M32: 17,055,204 km (0.08 R)
• M33: 17,389,406 km (0.098 R)
• M34: 18,576,016 km (0.117 R)
• M35: 18,833,774 km (0.071 R)
• M36: 20,315,989 km (0.08 R)
• M37: 20,404,402 km (0.111 R)
• M38: 20,581,525 km (0.083 R)
• M39: 21,745,098 km (0.058 R)
• M40: 22,471,695 km (0.071 R)
• M41: 22,563,099 km (0.115 R)
• M42: 23,206,220 km (0.092 R)
• M43: 23,855,325 km (0.085 R)
• M44: 25,266,482 km (0.048 R)
• M45: 26,125,922 km (0.111 R)
• M46: 26,607,627 km (0.11 R)
• M47: 26,995,085 km (0.103 R)
• M48: 27,384,489 km (0.082 R)
• M49: 29,658,825 km (0.079 R)
• M50: 29,759,056 km (0.102 R)
• M51: 30,767,794 km (0.047 R)
• M52: 30,869,221 km (0.081 R)
• M53: 31,582,803 km (0.079 R)
• M54: 31,685,128 km (0.105 R)
• M55: 33,546,874 km (0.11 R)
• M56: 33,651,293 km (0.114 R)
• M57: 33,965,299 km (0.118 R)
• M58: 34,913,151 km (0.112 R)
• M59: 36,835,035 km (0.116 R)
• M60: 37,266,774 km (0.053 R)
• M61: 39,891,918 km (0.089 R)
• M62: 42,350,409 km (0.06 R)
• M63: 45,087,601 km (0.087 R)
• M64: 46,012,715 km (0.112 R)
• M65: 47,060,797 km (0.082 R)
• M66: 49,774,952 km (0.077 R)
• M67: 51,211,091 km (0.119 R)
• M68: 52,782,168 km (0.064 R)
• M69: 56,343,644 km (0.049 R)
• M70: 56,840,908 km (0.111 R)
• M71: 57,464,581 km (0.113 R)
• M72: 59,222,805 km (0.049 R)
• M73: 61,765,071 km (0.119 R)
• M74: 62,406,248 km (0.081 R)
• M75: 63,695,033 km (0.116 R)
• M76: 64,083,389 km (0.082 R)
• M77: 64,602,494 km (0.051 R)
• M78: 72,014,021 km (0.116 R)
• M79: 72,959,181 km (0.095 R)
• M80: 73,908,529 km (0.111 R)
• M81: 77,746,313 km (0.038 R)
• M82: 79,410,888 km (0.118 R)
• M83: 79,828,865 km (0.083 R)
• M84: 84,332,359 km (0.085 R)
• M85: 84,474,477 km (0.074 R)
• M86: 85,328,381 km (0.106 R)
• M87: 85,756,531 km (0.077 R)
• M88: 86,758,238 km (0.06 R)
• M89: 88,917,534 km (0.092 R)
• M90: 90,948,923 km (0.117 R)
• M91: 92,848,966 km (0.073 R)
• M92: 95,649,139 km (0.081 R)
• M93: 97,730,195 km (0.065 R)
• M94: 98,776,332 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 10,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit