🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.87 AU - 2.41 AU

Year: 1329 Days

Day: 33.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,118,561 km

• M1: 2,171,114 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.64 AU - 2.7 AU

Year: 1852 Days

Day: 45.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360

Radius: 12.3

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.08 AU - 4.18 AU

Year: 2937 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 74,118,561 km

• M1: 160,818 km (0.104 R)
• M2: 245,341 km (0.109 R)
• M3: 359,633 km (0.076 R)
• M4: 536,159 km (0.115 R)
• M5: 617,839 km (0.087 R)
• M6: 696,528 km (0.115 R)
• M7: 787,782 km (0.089 R)
• M8: 1,059,303 km (0.094 R)
• M9: 1,166,564 km (0.104 R)
• M10: 1,435,541 km (0.104 R)
• M11: 1,533,528 km (0.097 R)
• M12: 1,888,673 km (0.079 R)
• M13: 2,702,785 km (0.035 R)
• M14: 2,963,833 km (0.114 R)
• M15: 3,133,028 km (0.078 R)
• M16: 3,510,613 km (0.102 R)
• M17: 4,534,311 km (0.079 R)
• M18: 4,729,985 km (0.12 R)
• M19: 5,028,882 km (0.114 R)
• M20: 5,146,765 km (0.04 R)
• M21: 5,697,435 km (0.078 R)
• M22: 5,838,057 km (0.045 R)
• M23: 6,087,137 km (0.029 R)
• M24: 6,761,973 km (0.118 R)
• M25: 7,061,169 km (0.086 R)
• M26: 7,193,563 km (0.094 R)
• M27: 7,288,558 km (0.105 R)
• M28: 7,479,744 km (0.11 R)
• M29: 7,926,144 km (0.119 R)
• M30: 8,024,280 km (0.096 R)
• M31: 8,521,394 km (0.054 R)
• M32: 8,662,315 km (0.106 R)
• M33: 8,763,593 km (0.086 R)
• M34: 8,926,206 km (0.072 R)
• M35: 9,028,381 km (0.076 R)
• M36: 9,923,575 km (0.092 R)
• M37: 10,114,462 km (0.095 R)
• M38: 10,500,125 km (0.045 R)
• M39: 10,586,443 km (0.076 R)
• M40: 10,759,827 km (0.104 R)
• M41: 11,043,614 km (0.081 R)
• M42: 11,263,672 km (0.118 R)
• M43: 12,499,650 km (0.072 R)
• M44: 13,308,526 km (0.067 R)
• M45: 14,062,798 km (0.103 R)
• M46: 15,146,934 km (0.101 R)
• M47: 15,662,149 km (0.072 R)
• M48: 15,835,234 km (0.103 R)
• M49: 16,183,049 km (0.12 R)
• M50: 16,408,194 km (0.106 R)
• M51: 16,684,501 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.2

Radius: 8.5

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.11 AU - 6.17 AU

Year: 5687 Days

Day: 7.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,118,561 km

• M1: 108,010 km (0.09 R)
• M2: 181,911 km (0.098 R)
• M3: 262,694 km (0.067 R)
• M4: 385,813 km (0.047 R)
• M5: 446,699 km (0.1 R)
• M6: 511,326 km (0.067 R)
• M7: 630,555 km (0.098 R)
• M8: 839,244 km (0.116 R)
• M9: 909,854 km (0.097 R)
• M10: 1,082,640 km (0.032 R)
• M11: 1,160,131 km (0.112 R)
• M12: 1,403,976 km (0.093 R)
• M13: 1,605,036 km (0.083 R)
• M14: 1,892,712 km (0.065 R)
• M15: 2,180,539 km (0.098 R)
• M16: 2,279,572 km (0.094 R)
• M17: 2,465,074 km (0.075 R)
• M18: 2,533,739 km (0.1 R)
• M19: 2,726,122 km (0.102 R)
• M20: 2,923,292 km (0.073 R)
• M21: 3,199,749 km (0.052 R)
• M22: 3,293,696 km (0.105 R)
• M23: 3,797,542 km (0.11 R)
• M24: 3,917,220 km (0.118 R)
• M25: 4,058,590 km (0.12 R)
• M26: 4,263,390 km (0.096 R)
• M27: 4,450,537 km (0.048 R)
• M28: 4,747,189 km (0.08 R)
• M29: 5,204,360 km (0.034 R)
• M30: 5,359,793 km (0.046 R)
• M31: 5,516,870 km (0.118 R)
• M32: 5,766,848 km (0.04 R)
• M33: 6,090,279 km (0.083 R)
• M34: 6,160,291 km (0.03 R)
• M35: 6,467,116 km (0.036 R)
• M36: 6,924,586 km (0.036 R)
• M37: 7,268,362 km (0.101 R)
• M38: 7,342,712 km (0.043 R)
• M39: 7,668,088 km (0.061 R)
• M40: 8,049,263 km (0.114 R)
• M41: 8,203,498 km (0.113 R)
• M42: 8,410,691 km (0.042 R)
• M43: 8,856,792 km (0.089 R)
• M44: 9,256,667 km (0.075 R)
• M45: 9,635,300 km (0.066 R)
• M46: 9,881,388 km (0.078 R)
• M47: 11,314,835 km (0.096 R)
• M48: 11,603,409 km (0.061 R)
• M49: 11,690,475 km (0.051 R)
• M50: 11,982,341 km (0.102 R)
• M51: 12,158,567 km (0.082 R)
• M52: 12,276,600 km (0.098 R)
• M53: 12,394,932 km (0.093 R)
• M54: 13,113,001 km (0.105 R)
• M55: 13,507,641 km (0.107 R)
• M56: 14,433,053 km (0.105 R)
• M57: 14,495,585 km (0.109 R)
• M58: 14,652,064 km (0.033 R)
• M59: 14,935,103 km (0.118 R)
• M60: 15,188,223 km (0.093 R)
• M61: 15,378,960 km (0.074 R)
• M62: 15,474,703 km (0.027 R)
• M63: 15,730,814 km (0.085 R)
• M64: 16,085,361 km (0.116 R)
• M65: 16,703,799 km (0.066 R)
• M66: 17,032,466 km (0.091 R)
• M67: 17,164,560 km (0.081 R)
• M68: 17,596,150 km (0.06 R)
• M69: 17,729,592 km (0.072 R)
• M70: 17,997,671 km (0.115 R)
• M71: 18,165,969 km (0.075 R)
• M72: 18,233,288 km (0.056 R)
• M73: 18,436,142 km (0.09 R)
• M74: 18,741,771 km (0.084 R)
• M75: 19,049,045 km (0.07 R)
• M76: 19,461,337 km (0.086 R)
• M77: 19,841,764 km (0.08 R)
• M78: 20,120,166 km (0.105 R)
• M79: 21,530,874 km (0.065 R)
• M80: 21,816,905 km (0.06 R)
• M81: 22,755,033 km (0.093 R)
• M82: 23,412,216 km (0.063 R)
• M83: 24,149,734 km (0.079 R)
• M84: 24,633,234 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.3

Radius: 4.4

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.24 AU - 16.74 AU

Year: 28432 Days

Day: 24.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 103 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,118,561 km

• M1: 128,804 km (0.117 R)
• M2: 177,423 km (0.087 R)
• M3: 264,190 km (0.112 R)
• M4: 809,324 km (0.078 R)
• M5: 858,093 km (0.119 R)
• M6: 1,116,150 km (0.091 R)
• M7: 1,310,477 km (0.098 R)
• M8: 1,368,073 km (0.117 R)
• M9: 1,762,113 km (0.109 R)
• M10: 2,189,215 km (0.118 R)
• M11: 2,793,740 km (0.109 R)
• M12: 3,210,819 km (0.083 R)
• M13: 3,566,413 km (0.068 R)
• M14: 4,973,680 km (0.075 R)
• M15: 5,018,709 km (0.106 R)
• M16: 5,663,775 km (0.094 R)
• M17: 5,805,295 km (0.108 R)
• M18: 6,580,062 km (0.096 R)
• M19: 7,182,194 km (0.114 R)
• M20: 7,233,207 km (0.109 R)
• M21: 7,438,305 km (0.117 R)
• M22: 7,593,289 km (0.104 R)
• M23: 7,854,187 km (0.077 R)
• M24: 8,331,105 km (0.078 R)
• M25: 9,424,067 km (0.099 R)
• M26: 9,987,154 km (0.101 R)
• M27: 10,619,205 km (0.116 R)
• M28: 11,741,039 km (0.076 R)
• M29: 12,346,611 km (0.048 R)
• M30: 14,095,111 km (0.102 R)
• M31: 14,351,073 km (0.097 R)
• M32: 15,128,384 km (0.101 R)
• M33: 16,859,082 km (0.084 R)
• M34: 18,162,827 km (0.081 R)
• M35: 18,441,378 km (0.066 R)
• M36: 18,721,276 km (0.091 R)
• M37: 18,791,587 km (0.05 R)
• M38: 19,073,280 km (0.085 R)
• M39: 19,285,559 km (0.078 R)
• M40: 19,569,795 km (0.109 R)
• M41: 20,720,352 km (0.111 R)
• M42: 21,744,948 km (0.084 R)
• M43: 21,818,700 km (0.09 R)
• M44: 21,966,652 km (0.112 R)
• M45: 22,189,104 km (0.104 R)
• M46: 24,148,088 km (0.109 R)
• M47: 24,531,208 km (0.085 R)
• M48: 26,397,442 km (0.036 R)
• M49: 28,309,003 km (0.089 R)
• M50: 28,956,014 km (0.075 R)
• M51: 29,607,962 km (0.091 R)
• M52: 31,676,152 km (0.074 R)
• M53: 32,179,400 km (0.109 R)
• M54: 34,994,084 km (0.064 R)
• M55: 36,386,989 km (0.068 R)
• M56: 37,620,424 km (0.037 R)
• M57: 37,975,419 km (0.102 R)
• M58: 39,496,231 km (0.068 R)
• M59: 41,952,479 km (0.088 R)
• M60: 42,320,490 km (0.082 R)
• M61: 44,270,348 km (0.089 R)
• M62: 44,832,836 km (0.098 R)
• M63: 48,449,514 km (0.059 R)
• M64: 49,319,725 km (0.119 R)
• M65: 49,513,754 km (0.111 R)
• M66: 51,075,555 km (0.028 R)
• M67: 52,455,446 km (0.062 R)
• M68: 54,447,641 km (0.114 R)
• M69: 55,150,901 km (0.077 R)
• M70: 57,788,610 km (0.107 R)
• M71: 58,198,209 km (0.028 R)
• M72: 59,122,874 km (0.073 R)
• M73: 59,742,209 km (0.083 R)
• M74: 60,363,489 km (0.106 R)
• M75: 61,091,282 km (0.1 R)
• M76: 61,299,672 km (0.119 R)
• M77: 63,396,885 km (0.065 R)
• M78: 63,502,501 km (0.1 R)
• M79: 63,713,584 km (0.109 R)
• M80: 63,924,965 km (0.106 R)
• M81: 64,348,477 km (0.116 R)
• M82: 65,837,724 km (0.117 R)
• M83: 66,372,536 km (0.119 R)
• M84: 66,479,648 km (0.106 R)
• M85: 66,586,760 km (0.085 R)
• M86: 66,908,545 km (0.062 R)
• M87: 67,123,368 km (0.056 R)
• M88: 68,201,071 km (0.118 R)
• M89: 68,958,934 km (0.117 R)
• M90: 70,373,531 km (0.08 R)
• M91: 70,482,887 km (0.082 R)
• M92: 71,687,898 km (0.081 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 20,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit