🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.58 AU - 0.74 AU

Year: 195 Days

Day: 17.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.61 AU - 0.81 AU

Year: 217 Days

Day: 28.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.36 AU - 2.98 AU

Year: 1586 Days

Day: 46.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,484,964 km

• M1: 583,880 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.11 AU - 3.29 AU

Year: 1612 Days

Day: 19 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 11.2

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.83 AU - 6.09 AU

Year: 4015 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 76,484,964 km

• M1: 207,941 km (0.118 R)
• M2: 321,037 km (0.058 R)
• M3: 503,995 km (0.113 R)
• M4: 957,726 km (0.036 R)
• M5: 1,116,000 km (0.07 R)
• M6: 1,283,251 km (0.117 R)
• M7: 1,495,081 km (0.114 R)
• M8: 1,668,166 km (0.092 R)
• M9: 1,770,042 km (0.091 R)
• M10: 1,926,970 km (0.112 R)
• M11: 2,088,536 km (0.116 R)
• M12: 2,396,707 km (0.086 R)
• M13: 2,483,325 km (0.112 R)
• M14: 2,659,850 km (0.051 R)
• M15: 2,764,718 km (0.07 R)
• M16: 2,994,351 km (0.084 R)
• M17: 3,230,267 km (0.04 R)
• M18: 3,390,935 km (0.113 R)
• M19: 3,753,859 km (0.04 R)
• M20: 3,906,000 km (0.068 R)
• M21: 4,042,882 km (0.053 R)
• M22: 4,697,224 km (0.113 R)
• M23: 5,101,886 km (0.103 R)
• M24: 5,346,329 km (0.081 R)
• M25: 5,441,473 km (0.094 R)
• M26: 5,575,513 km (0.106 R)
• M27: 6,102,995 km (0.115 R)
• M28: 6,463,526 km (0.117 R)
• M29: 6,728,314 km (0.116 R)
• M30: 6,831,088 km (0.113 R)
• M31: 6,913,666 km (0.063 R)
• M32: 7,163,644 km (0.051 R)
• M33: 7,352,885 km (0.096 R)
• M34: 7,543,921 km (0.055 R)
• M35: 7,736,603 km (0.042 R)
• M36: 7,822,921 km (0.07 R)
• M37: 7,952,772 km (0.033 R)
• M38: 8,192,727 km (0.079 R)
• M39: 9,961,872 km (0.116 R)
• M40: 10,055,670 km (0.117 R)
• M41: 10,529,446 km (0.08 R)
• M42: 10,648,975 km (0.111 R)
• M43: 11,131,727 km (0.057 R)
• M44: 12,698,914 km (0.106 R)
• M45: 13,314,061 km (0.025 R)
• M46: 13,495,224 km (0.093 R)
• M47: 13,991,440 km (0.077 R)
• M48: 14,149,266 km (0.065 R)
• M49: 14,228,403 km (0.115 R)
• M50: 14,626,633 km (0.046 R)
• M51: 15,163,091 km (0.12 R)
• M52: 15,980,045 km (0.076 R)
• M53: 16,895,135 km (0.083 R)
• M54: 17,429,648 km (0.105 R)
• M55: 17,656,438 km (0.068 R)
• M56: 18,055,565 km (0.038 R)
• M57: 18,313,771 km (0.069 R)
• M58: 18,631,068 km (0.041 R)
• M59: 18,862,945 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.9

Radius: 10.4

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.81 AU - 5.15 AU

Year: 4039 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 76,484,964 km

• M1: 133,292 km (0.101 R)
• M2: 234,869 km (0.112 R)
• M3: 301,889 km (0.082 R)
• M4: 505,192 km (0.071 R)
• M5: 610,359 km (0.073 R)
• M6: 692,638 km (0.044 R)
• M7: 886,667 km (0.087 R)
• M8: 955,482 km (0.111 R)
• M9: 1,117,496 km (0.107 R)
• M10: 1,202,019 km (0.119 R)
• M11: 1,418,188 km (0.058 R)
• M12: 1,777,223 km (0.066 R)
• M13: 1,865,934 km (0.049 R)
• M14: 2,441,587 km (0.101 R)
• M15: 2,794,339 km (0.109 R)
• M16: 3,123,155 km (0.106 R)
• M17: 3,464,387 km (0.118 R)
• M18: 3,534,100 km (0.103 R)
• M19: 4,094,195 km (0.084 R)
• M20: 4,392,193 km (0.114 R)
• M21: 4,868,064 km (0.117 R)
• M22: 5,104,429 km (0.109 R)
• M23: 5,231,886 km (0.12 R)
• M24: 5,473,936 km (0.11 R)
• M25: 5,637,446 km (0.052 R)
• M26: 5,752,786 km (0.058 R)
• M27: 5,885,629 km (0.114 R)
• M28: 5,952,499 km (0.106 R)
• M29: 6,222,224 km (0.11 R)
• M30: 6,375,712 km (0.12 R)
• M31: 6,478,785 km (0.117 R)
• M32: 6,896,611 km (0.097 R)
• M33: 6,984,725 km (0.097 R)
• M34: 7,144,346 km (0.1 R)
• M35: 7,341,216 km (0.092 R)
• M36: 7,557,834 km (0.095 R)
• M37: 7,923,750 km (0.051 R)
• M38: 8,202,002 km (0.059 R)
• M39: 8,634,939 km (0.067 R)
• M40: 8,710,934 km (0.087 R)
• M41: 9,075,355 km (0.101 R)
• M42: 9,307,980 km (0.036 R)
• M43: 9,405,517 km (0.049 R)
• M44: 9,483,757 km (0.096 R)
• M45: 10,017,821 km (0.051 R)
• M46: 10,238,329 km (0.071 R)
• M47: 10,561,759 km (0.06 R)
• M48: 10,683,981 km (0.056 R)
• M49: 10,806,651 km (0.084 R)
• M50: 11,177,355 km (0.094 R)
• M51: 11,364,352 km (0.102 R)
• M52: 11,552,396 km (0.036 R)
• M53: 11,804,618 km (0.089 R)
• M54: 12,122,514 km (0.116 R)
• M55: 12,529,270 km (0.094 R)
• M56: 13,246,443 km (0.036 R)
• M57: 13,621,185 km (0.113 R)
• M58: 13,732,037 km (0.093 R)
• M59: 13,909,909 km (0.103 R)
• M60: 14,335,814 km (0.076 R)
• M61: 14,516,379 km (0.084 R)
• M62: 14,857,013 km (0.083 R)
• M63: 15,361,457 km (0.119 R)
• M64: 15,453,759 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.2

Radius: 5.7

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.7 AU - 15.68 AU

Year: 18409 Days

Day: 16.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 94 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,484,964 km

• M1: 211,232 km (0.069 R)
• M2: 303,384 km (0.088 R)
• M3: 409,898 km (0.092 R)
• M4: 682,166 km (0.113 R)
• M5: 1,767,648 km (0.057 R)
• M6: 2,273,140 km (0.107 R)
• M7: 2,415,108 km (0.108 R)
• M8: 2,451,161 km (0.101 R)
• M9: 2,745,420 km (0.065 R)
• M10: 2,896,813 km (0.064 R)
• M11: 3,247,321 km (0.111 R)
• M12: 3,367,149 km (0.078 R)
• M13: 3,819,084 km (0.079 R)
• M14: 3,903,457 km (0.072 R)
• M15: 4,688,846 km (0.087 R)
• M16: 4,961,413 km (0.037 R)
• M17: 5,285,742 km (0.061 R)
• M18: 5,521,807 km (0.07 R)
• M19: 6,701,536 km (0.102 R)
• M20: 7,059,972 km (0.118 R)
• M21: 7,529,859 km (0.046 R)
• M22: 8,226,387 km (0.117 R)
• M23: 8,943,260 km (0.052 R)
• M24: 11,636,022 km (0.11 R)
• M25: 12,376,681 km (0.101 R)
• M26: 12,879,030 km (0.063 R)
• M27: 13,069,020 km (0.028 R)
• M28: 13,644,822 km (0.099 R)
• M29: 14,294,226 km (0.072 R)
• M30: 15,020,075 km (0.063 R)
• M31: 15,555,486 km (0.077 R)
• M32: 15,622,954 km (0.109 R)
• M33: 16,370,495 km (0.042 R)
• M34: 16,645,157 km (0.11 R)
• M35: 16,852,200 km (0.111 R)
• M36: 16,990,728 km (0.093 R)
• M37: 17,688,901 km (0.028 R)
• M38: 18,825,246 km (0.099 R)
• M39: 19,985,079 km (0.088 R)
• M40: 20,573,746 km (0.12 R)
• M41: 22,449,404 km (0.09 R)
• M42: 22,754,584 km (0.108 R)
• M43: 24,379,067 km (0.045 R)
• M44: 24,771,313 km (0.083 R)
• M45: 25,721,259 km (0.052 R)
• M46: 25,880,731 km (0.064 R)
• M47: 26,040,651 km (0.097 R)
• M48: 26,683,174 km (0.107 R)
• M49: 28,312,145 km (0.048 R)
• M50: 28,559,281 km (0.098 R)
• M51: 28,724,437 km (0.118 R)
• M52: 30,646,321 km (0.084 R)
• M53: 31,921,942 km (0.027 R)
• M54: 32,609,493 km (0.1 R)
• M55: 34,173,838 km (0.112 R)
• M56: 35,496,134 km (0.109 R)
• M57: 39,194,941 km (0.098 R)
• M58: 39,562,204 km (0.072 R)
• M59: 40,115,417 km (0.109 R)
• M60: 41,136,273 km (0.092 R)
• M61: 42,447,797 km (0.062 R)
• M62: 43,014,025 km (0.101 R)
• M63: 43,487,802 km (0.072 R)
• M64: 43,677,941 km (0.102 R)
• M65: 43,772,935 km (0.096 R)
• M66: 44,632,076 km (0.073 R)
• M67: 45,111,687 km (0.101 R)
• M68: 47,535,621 km (0.11 R)
• M69: 47,633,458 km (0.113 R)
• M70: 49,108,942 km (0.117 R)
• M71: 50,499,454 km (0.11 R)
• M72: 50,699,167 km (0.078 R)
• M73: 53,828,306 km (0.096 R)
• M74: 54,748,333 km (0.12 R)
• M75: 56,604,094 km (0.109 R)
• M76: 57,123,199 km (0.119 R)
• M77: 57,957,057 km (0.104 R)
• M78: 59,110,158 km (0.027 R)
• M79: 60,165,122 km (0.088 R)
• M80: 61,013,492 km (0.066 R)
• M81: 61,119,856 km (0.102 R)
• M82: 63,366,816 km (0.086 R)
• M83: 65,858,817 km (0.085 R)
• M84: 68,603,639 km (0.079 R)
• M85: 69,046,149 km (0.049 R)
• M86: 69,267,853 km (0.109 R)
• M87: 71,273,512 km (0.083 R)
• M88: 71,946,254 km (0.088 R)
• M89: 72,621,090 km (0.081 R)
• M90: 73,411,116 km (0.069 R)
• M91: 74,317,529 km (0.072 R)
• M92: 74,885,852 km (0.087 R)
• M93: 76,141,427 km (0.094 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 19,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit