🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.35 AU - 2.75 AU

Year: 1473 Days

Day: 30.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.55 AU - 4.75 AU

Year: 3626 Days

Day: 41.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.6

Radius: 5.6

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13.15 AU - 14.97 AU

Year: 19066 Days

Day: 19.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,342,815 km

• M1: 78,090 km (0.09 R)
• M2: 146,307 km (0.092 R)
• M3: 205,099 km (0.07 R)
• M4: 467,942 km (0.092 R)
• M5: 773,421 km (0.096 R)
• M6: 810,820 km (0.057 R)
• M7: 1,068,727 km (0.099 R)
• M8: 1,153,100 km (0.072 R)
• M9: 1,442,722 km (0.095 R)
• M10: 1,607,878 km (0.058 R)
• M11: 1,854,415 km (0.03 R)
• M12: 1,930,710 km (0.114 R)
• M13: 2,008,052 km (0.095 R)
• M14: 2,521,622 km (0.088 R)
• M15: 2,663,291 km (0.106 R)
• M16: 3,472,915 km (0.11 R)
• M17: 3,790,810 km (0.062 R)
• M18: 4,251,571 km (0.111 R)
• M19: 4,591,458 km (0.11 R)
• M20: 4,799,548 km (0.071 R)
• M21: 5,442,520 km (0.105 R)
• M22: 6,226,114 km (0.103 R)
• M23: 7,044,713 km (0.116 R)
• M24: 7,855,235 km (0.066 R)
• M25: 8,780,497 km (0.118 R)
• M26: 9,082,087 km (0.103 R)
• M27: 9,212,386 km (0.112 R)
• M28: 10,412,760 km (0.107 R)
• M29: 10,777,779 km (0.076 R)
• M30: 11,286,561 km (0.073 R)
• M31: 11,333,235 km (0.12 R)
• M32: 11,945,390 km (0.086 R)
• M33: 12,568,166 km (0.084 R)
• M34: 14,045,445 km (0.099 R)
• M35: 14,246,504 km (0.045 R)
• M36: 15,266,313 km (0.042 R)
• M37: 16,203,993 km (0.08 R)
• M38: 17,375,194 km (0.095 R)
• M39: 18,134,553 km (0.091 R)
• M40: 18,408,317 km (0.103 R)
• M41: 19,071,185 km (0.085 R)
• M42: 19,126,836 km (0.083 R)
• M43: 19,461,486 km (0.098 R)
• M44: 19,685,584 km (0.114 R)
• M45: 19,854,330 km (0.068 R)
• M46: 19,910,729 km (0.047 R)
• M47: 20,762,090 km (0.089 R)
• M48: 21,509,631 km (0.077 R)
• M49: 22,324,490 km (0.044 R)
• M50: 23,625,393 km (0.063 R)
• M51: 23,864,451 km (0.065 R)
• M52: 25,072,154 km (0.102 R)
• M53: 25,806,381 km (0.101 R)
• M54: 26,176,037 km (0.118 R)
• M55: 27,233,096 km (0.094 R)
• M56: 28,177,357 km (0.12 R)
• M57: 28,303,917 km (0.04 R)
• M58: 28,367,347 km (0.108 R)
• M59: 28,430,926 km (0.097 R)
• M60: 29,196,268 km (0.112 R)
• M61: 29,452,829 km (0.105 R)
• M62: 31,401,191 km (0.047 R)
• M63: 32,390,931 km (0.112 R)
• M64: 32,856,330 km (0.046 R)
• M65: 33,190,083 km (0.113 R)
• M66: 34,400,928 km (0.078 R)
• M67: 35,421,036 km (0.075 R)
• M68: 35,969,013 km (0.106 R)
• M69: 37,421,010 km (0.102 R)
• M70: 37,490,722 km (0.105 R)
• M71: 40,168,075 km (0.094 R)
• M72: 40,596,374 km (0.107 R)
• M73: 41,890,545 km (0.114 R)
• M74: 41,962,801 km (0.048 R)
• M75: 42,979,169 km (0.073 R)
• M76: 44,077,217 km (0.103 R)
• M77: 45,184,391 km (0.086 R)
• M78: 46,525,237 km (0.046 R)
• M79: 47,426,265 km (0.089 R)
• M80: 48,940,794 km (0.068 R)
• M81: 49,398,264 km (0.108 R)
• M82: 50,317,393 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.6

Radius: 6.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 13.5 AU - 15.56 AU

Year: 20030 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 78,342,815 km

• M1: 246,537 km (0.072 R)
• M2: 294,857 km (0.04 R)
• M3: 403,465 km (0.088 R)
• M4: 448,046 km (0.04 R)
• M5: 715,527 km (0.066 R)
• M6: 986,748 km (0.106 R)
• M7: 1,265,897 km (0.12 R)
• M8: 1,691,952 km (0.119 R)
• M9: 2,665,236 km (0.043 R)
• M10: 2,753,050 km (0.113 R)
• M11: 3,331,245 km (0.058 R)
• M12: 3,394,376 km (0.12 R)
• M13: 3,585,861 km (0.099 R)
• M14: 3,780,937 km (0.057 R)
• M15: 4,249,627 km (0.118 R)
• M16: 4,878,985 km (0.107 R)
• M17: 6,068,438 km (0.119 R)
• M18: 7,925,246 km (0.105 R)
• M19: 8,565,974 km (0.109 R)
• M20: 9,851,319 km (0.112 R)
• M21: 9,987,752 km (0.097 R)
• M22: 10,170,561 km (0.097 R)
• M23: 11,768,864 km (0.116 R)
• M24: 14,154,502 km (0.1 R)
• M25: 14,773,687 km (0.099 R)
• M26: 14,825,747 km (0.101 R)
• M27: 15,825,211 km (0.076 R)
• M28: 16,737,907 km (0.088 R)
• M29: 16,792,062 km (0.109 R)
• M30: 17,064,031 km (0.061 R)
• M31: 18,782,461 km (0.112 R)
• M32: 19,805,262 km (0.038 R)
• M33: 19,862,708 km (0.117 R)
• M34: 19,977,599 km (0.033 R)
• M35: 20,207,980 km (0.118 R)
• M36: 21,904,719 km (0.099 R)
• M37: 23,161,640 km (0.109 R)
• M38: 23,343,102 km (0.092 R)
• M39: 24,873,638 km (0.11 R)
• M40: 25,245,837 km (0.09 R)
• M41: 25,370,303 km (0.091 R)
• M42: 25,557,300 km (0.106 R)
• M43: 27,709,266 km (0.049 R)
• M44: 28,353,135 km (0.105 R)
• M45: 30,380,485 km (0.116 R)
• M46: 30,977,680 km (0.11 R)
• M47: 32,657,066 km (0.114 R)
• M48: 34,159,178 km (0.096 R)
• M49: 34,296,957 km (0.061 R)
• M50: 39,086,333 km (0.095 R)
• M51: 40,170,619 km (0.099 R)
• M52: 41,411,533 km (0.104 R)
• M53: 42,739,064 km (0.045 R)
• M54: 44,455,550 km (0.111 R)
• M55: 45,662,955 km (0.091 R)
• M56: 47,417,289 km (0.085 R)
• M57: 47,494,033 km (0.084 R)
• M58: 47,878,499 km (0.094 R)
• M59: 48,728,066 km (0.086 R)
• M60: 49,115,823 km (0.11 R)
• M61: 52,096,561 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.9

Radius: 4.4

Gravity: 25.82 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 13.43 AU - 19.77 AU

Year: 24460 Days

Day: 22.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,342,815 km

• M1: 259,702 km (0.053 R)
• M2: 1,064,538 km (0.108 R)
• M3: 1,292,675 km (0.115 R)
• M4: 1,662,780 km (0.102 R)
• M5: 1,760,169 km (0.116 R)
• M6: 3,068,103 km (0.107 R)
• M7: 3,851,996 km (0.065 R)
• M8: 3,894,930 km (0.088 R)
• M9: 3,981,248 km (0.098 R)
• M10: 5,445,662 km (0.072 R)
• M11: 5,493,832 km (0.082 R)
• M12: 6,692,560 km (0.096 R)
• M13: 6,952,262 km (0.092 R)
• M14: 7,427,833 km (0.089 R)
• M15: 8,354,592 km (0.061 R)
• M16: 8,690,290 km (0.061 R)
• M17: 8,973,329 km (0.064 R)
• M18: 9,087,472 km (0.062 R)
• M19: 9,548,682 km (0.067 R)
• M20: 9,840,698 km (0.084 R)
• M21: 10,314,175 km (0.056 R)
• M22: 13,436,731 km (0.064 R)
• M23: 14,559,762 km (0.119 R)
• M24: 14,963,377 km (0.091 R)
• M25: 15,575,532 km (0.04 R)
• M26: 16,474,166 km (0.094 R)
• M27: 17,176,828 km (0.066 R)
• M28: 19,563,811 km (0.1 R)
• M29: 19,637,862 km (0.105 R)
• M30: 20,833,598 km (0.092 R)
• M31: 22,826,242 km (0.075 R)
• M32: 23,530,099 km (0.047 R)
• M33: 24,082,415 km (0.103 R)
• M34: 24,479,597 km (0.101 R)
• M35: 24,798,839 km (0.047 R)
• M36: 25,039,243 km (0.039 R)
• M37: 25,119,577 km (0.109 R)
• M38: 26,008,338 km (0.102 R)
• M39: 27,072,128 km (0.108 R)
• M40: 27,567,896 km (0.115 R)
• M41: 28,904,403 km (0.047 R)
• M42: 29,750,379 km (0.119 R)
• M43: 32,774,799 km (0.049 R)
• M44: 33,038,540 km (0.086 R)
• M45: 33,126,504 km (0.099 R)
• M46: 34,457,027 km (0.092 R)
• M47: 35,443,775 km (0.111 R)
• M48: 35,895,261 km (0.108 R)
• M49: 37,536,799 km (0.111 R)
• M50: 39,295,621 km (0.061 R)
• M51: 40,797,583 km (0.109 R)
• M52: 41,460,601 km (0.059 R)
• M53: 41,841,028 km (0.078 R)
• M54: 42,509,581 km (0.11 R)
• M55: 42,797,258 km (0.083 R)
• M56: 43,181,725 km (0.106 R)
• M57: 43,857,309 km (0.102 R)
• M58: 44,051,038 km (0.074 R)
• M59: 44,926,036 km (0.065 R)
• M60: 45,905,154 km (0.097 R)
• M61: 46,693,385 km (0.094 R)
• M62: 47,684,920 km (0.057 R)
• M63: 48,883,947 km (0.043 R)
• M64: 49,185,237 km (0.061 R)
• M65: 49,487,275 km (0.081 R)
• M66: 50,498,108 km (0.029 R)
• M67: 53,261,180 km (0.084 R)
• M68: 57,338,321 km (0.088 R)
• M69: 58,826,071 km (0.117 R)
• M70: 60,218,977 km (0.049 R)
• M71: 62,600,875 km (0.104 R)
• M72: 63,037,252 km (0.088 R)
• M73: 64,462,321 km (0.087 R)
• M74: 67,344,324 km (0.028 R)
• M75: 68,464,064 km (0.103 R)
• M76: 69,702,734 km (0.113 R)
• M77: 70,608,101 km (0.062 R)
• M78: 71,062,429 km (0.056 R)
• M79: 73,118,203 km (0.074 R)
• M80: 75,425,451 km (0.118 R)
• M81: 77,873,620 km (0.091 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 18,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit