🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.64 AU

Year: 139 Days

Day: 39.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.8 AU - 1.26 AU

Year: 376 Days

Day: 32.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 61,177,363 km

• M1: 444,156 km (0.119 R)
• M2: 783,893 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 10.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.39 AU - 14.33 AU

Year: 14699 Days

Day: 9.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 61,177,363 km

• M1: 178,470 km (0.075 R)
• M2: 369,208 km (0.064 R)
• M3: 452,085 km (0.099 R)
• M4: 554,859 km (0.092 R)
• M5: 814,860 km (0.077 R)
• M6: 1,082,041 km (0.101 R)
• M7: 1,226,254 km (0.114 R)
• M8: 1,394,252 km (0.074 R)
• M9: 1,679,236 km (0.119 R)
• M10: 2,041,712 km (0.079 R)
• M11: 2,492,301 km (0.085 R)
• M12: 2,906,088 km (0.106 R)
• M13: 4,222,998 km (0.105 R)
• M14: 4,402,516 km (0.088 R)
• M15: 4,956,028 km (0.096 R)
• M16: 5,036,960 km (0.093 R)
• M17: 5,420,380 km (0.08 R)
• M18: 6,042,108 km (0.111 R)
• M19: 6,390,821 km (0.101 R)
• M20: 6,478,934 km (0.032 R)
• M21: 6,597,266 km (0.097 R)
• M22: 6,745,966 km (0.077 R)
• M23: 7,944,844 km (0.074 R)
• M24: 8,682,361 km (0.086 R)
• M25: 9,241,708 km (0.026 R)
• M26: 9,308,279 km (0.038 R)
• M27: 10,988,562 km (0.069 R)
• M28: 12,909,249 km (0.037 R)
• M29: 13,965,260 km (0.09 R)
• M30: 14,426,171 km (0.051 R)
• M31: 14,619,751 km (0.111 R)
• M32: 15,402,746 km (0.096 R)
• M33: 15,600,664 km (0.099 R)
• M34: 16,602,671 km (0.103 R)
• M35: 16,683,753 km (0.099 R)
• M36: 16,846,216 km (0.109 R)
• M37: 17,957,130 km (0.093 R)
• M38: 18,207,108 km (0.082 R)
• M39: 18,752,841 km (0.096 R)
• M40: 18,964,223 km (0.068 R)
• M41: 19,091,381 km (0.11 R)
• M42: 19,176,353 km (0.09 R)
• M43: 19,389,380 km (0.08 R)
• M44: 19,603,006 km (0.09 R)
• M45: 20,119,118 km (0.052 R)
• M46: 21,605,672 km (0.083 R)
• M47: 22,094,259 km (0.032 R)
• M48: 22,407,068 km (0.119 R)
• M49: 23,490,456 km (0.084 R)
• M50: 23,901,252 km (0.068 R)
• M51: 24,544,822 km (0.103 R)
• M52: 24,776,100 km (0.069 R)
• M53: 25,007,977 km (0.065 R)
• M54: 25,380,625 km (0.073 R)
• M55: 25,520,948 km (0.063 R)
• M56: 25,990,236 km (0.092 R)
• M57: 27,654,962 km (0.067 R)
• M58: 30,787,391 km (0.097 R)
• M59: 31,387,129 km (0.116 R)
• M60: 32,648,987 km (0.097 R)
• M61: 32,750,714 km (0.088 R)
• M62: 33,875,839 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.4

Radius: 5.3

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.67 AU - 16.07 AU

Year: 20637 Days

Day: 21.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,177,363 km

• M1: 134,638 km (0.091 R)
• M2: 297,849 km (0.114 R)
• M3: 337,493 km (0.12 R)
• M4: 499,806 km (0.072 R)
• M5: 1,270,984 km (0.089 R)
• M6: 1,620,743 km (0.069 R)
• M7: 2,266,109 km (0.102 R)
• M8: 2,774,891 km (0.11 R)
• M9: 2,863,004 km (0.088 R)
• M10: 3,286,665 km (0.109 R)
• M11: 5,644,776 km (0.037 R)
• M12: 6,639,154 km (0.118 R)
• M13: 8,102,969 km (0.112 R)
• M14: 8,483,994 km (0.061 R)
• M15: 8,612,200 km (0.053 R)
• M16: 8,655,134 km (0.091 R)
• M17: 9,351,363 km (0.101 R)
• M18: 10,020,365 km (0.11 R)
• M19: 10,612,473 km (0.086 R)
• M20: 10,658,549 km (0.04 R)
• M21: 11,122,302 km (0.091 R)
• M22: 11,687,633 km (0.099 R)
• M23: 12,553,057 km (0.078 R)
• M24: 12,748,282 km (0.108 R)
• M25: 13,488,791 km (0.071 R)
• M26: 13,588,573 km (0.112 R)
• M27: 13,688,654 km (0.056 R)
• M28: 13,738,769 km (0.105 R)
• M29: 13,788,885 km (0.088 R)
• M30: 15,063,010 km (0.084 R)
• M31: 16,374,235 km (0.049 R)
• M32: 16,747,930 km (0.101 R)
• M33: 17,124,468 km (0.101 R)
• M34: 18,105,232 km (0.106 R)
• M35: 18,270,538 km (0.047 R)
• M36: 21,329,216 km (0.117 R)
• M37: 22,324,490 km (0.078 R)
• M38: 22,857,507 km (0.042 R)
• M39: 23,694,956 km (0.097 R)
• M40: 24,056,983 km (0.117 R)
• M41: 24,359,919 km (0.095 R)
• M42: 25,153,835 km (0.093 R)
• M43: 26,018,211 km (0.087 R)
• M44: 27,648,978 km (0.052 R)
• M45: 28,093,732 km (0.111 R)
• M46: 28,412,824 km (0.08 R)
• M47: 29,312,656 km (0.054 R)
• M48: 29,571,460 km (0.102 R)
• M49: 29,766,087 km (0.084 R)
• M50: 34,221,859 km (0.06 R)
• M51: 34,426,210 km (0.061 R)
• M52: 34,835,959 km (0.102 R)
• M53: 36,283,168 km (0.075 R)
• M54: 36,491,558 km (0.087 R)
• M55: 37,258,846 km (0.12 R)
• M56: 38,172,589 km (0.101 R)
• M57: 40,380,953 km (0.104 R)
• M58: 40,813,141 km (0.115 R)
• M59: 43,217,628 km (0.103 R)
• M60: 43,512,186 km (0.088 R)
• M61: 44,697,001 km (0.112 R)
• M62: 45,144,000 km (0.079 R)
• M63: 45,742,391 km (0.087 R)
• M64: 46,418,723 km (0.099 R)
• M65: 50,235,713 km (0.084 R)
• M66: 50,313,205 km (0.077 R)
• M67: 51,088,870 km (0.106 R)
• M68: 51,244,601 km (0.059 R)
• M69: 51,634,303 km (0.08 R)
• M70: 51,868,723 km (0.104 R)
• M71: 52,025,203 km (0.072 R)
• M72: 52,338,461 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.8

Radius: 5.1

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 19.04 AU - 19.08 AU

Year: 29947 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,177,363 km

• M1: 91,853 km (0.103 R)
• M2: 211,083 km (0.096 R)
• M3: 249,380 km (0.113 R)
• M4: 480,808 km (0.12 R)
• M5: 809,175 km (0.113 R)
• M6: 873,352 km (0.05 R)
• M7: 1,195,287 km (0.117 R)
• M8: 1,768,845 km (0.074 R)
• M9: 1,824,645 km (0.097 R)
• M10: 2,083,599 km (0.093 R)
• M11: 2,477,939 km (0.12 R)
• M12: 3,543,076 km (0.089 R)
• M13: 3,613,836 km (0.096 R)
• M14: 3,828,958 km (0.086 R)
• M15: 4,011,467 km (0.11 R)
• M16: 4,499,156 km (0.108 R)
• M17: 5,777,470 km (0.072 R)
• M18: 6,283,859 km (0.104 R)
• M19: 6,499,130 km (0.116 R)
• M20: 6,848,591 km (0.1 R)
• M21: 7,025,565 km (0.089 R)
• M22: 7,748,571 km (0.097 R)
• M23: 7,886,800 km (0.067 R)
• M24: 7,933,025 km (0.119 R)
• M25: 9,312,916 km (0.12 R)
• M26: 9,410,753 km (0.076 R)
• M27: 9,656,991 km (0.071 R)
• M28: 10,206,016 km (0.092 R)
• M29: 10,458,986 km (0.106 R)
• M30: 10,662,887 km (0.092 R)
• M31: 11,701,545 km (0.06 R)
• M32: 12,125,955 km (0.105 R)
• M33: 13,264,095 km (0.06 R)
• M34: 14,322,799 km (0.046 R)
• M35: 14,492,443 km (0.108 R)
• M36: 14,549,141 km (0.086 R)
• M37: 14,890,822 km (0.111 R)
• M38: 14,947,969 km (0.114 R)
• M39: 15,466,176 km (0.061 R)
• M40: 16,166,294 km (0.041 R)
• M41: 16,342,969 km (0.099 R)
• M42: 16,401,911 km (0.113 R)
• M43: 17,900,283 km (0.093 R)
• M44: 18,144,127 km (0.102 R)
• M45: 20,897,327 km (0.101 R)
• M46: 21,605,672 km (0.107 R)
• M47: 22,584,342 km (0.105 R)
• M48: 22,979,729 km (0.096 R)
• M49: 23,244,667 km (0.091 R)
• M50: 23,710,814 km (0.109 R)
• M51: 25,537,105 km (0.115 R)
• M52: 26,224,956 km (0.093 R)
• M53: 28,608,798 km (0.111 R)
• M54: 29,108,006 km (0.034 R)
• M55: 29,466,442 km (0.059 R)
• M56: 30,695,987 km (0.074 R)
• M57: 30,914,699 km (0.115 R)
• M58: 31,427,072 km (0.087 R)
• M59: 32,386,144 km (0.091 R)
• M60: 33,279,692 km (0.078 R)
• M61: 33,429,439 km (0.111 R)
• M62: 33,579,486 km (0.091 R)
• M63: 34,408,258 km (0.12 R)
• M64: 34,787,190 km (0.102 R)
• M65: 34,939,181 km (0.094 R)
• M66: 35,702,280 km (0.068 R)
• M67: 36,393,721 km (0.096 R)
• M68: 36,857,175 km (0.108 R)
• M69: 39,282,755 km (0.084 R)
• M70: 39,520,167 km (0.112 R)
• M71: 40,235,395 km (0.107 R)
• M72: 40,794,591 km (0.102 R)
• M73: 41,839,981 km (0.086 R)
• M74: 44,450,614 km (0.093 R)
• M75: 44,698,049 km (0.094 R)
• M76: 45,775,452 km (0.084 R)
• M77: 47,534,125 km (0.105 R)
• M78: 48,294,531 km (0.109 R)
• M79: 48,803,762 km (0.113 R)
• M80: 48,888,734 km (0.11 R)
• M81: 49,485,330 km (0.097 R)
• M82: 49,998,750 km (0.107 R)
• M83: 50,170,189 km (0.095 R)
• M84: 50,513,815 km (0.094 R)
• M85: 51,549,182 km (0.115 R)
• M86: 52,069,633 km (0.049 R)
• M87: 53,465,681 km (0.07 R)
• M88: 55,050,969 km (0.031 R)
• M89: 55,139,531 km (0.047 R)
• M90: 57,457,700 km (0.051 R)
• M91: 59,625,672 km (0.05 R)
• M92: 59,807,434 km (0.072 R)
• M93: 59,989,494 km (0.041 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit