🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.52 AU - 0.76 AU

Year: 336 Days

Day: 37.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 11.5

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.87 AU - 1.01 AU

Year: 598 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 64,668,773 km

• M1: 144,960 km (0.105 R)
• M2: 242,648 km (0.041 R)
• M3: 341,083 km (0.108 R)
• M4: 414,536 km (0.026 R)
• M5: 501,153 km (0.049 R)
• M6: 645,066 km (0.039 R)
• M7: 759,808 km (0.044 R)
• M8: 889,359 km (0.055 R)
• M9: 1,076,955 km (0.071 R)
• M10: 1,171,950 km (0.098 R)
• M11: 1,315,713 km (0.089 R)
• M12: 1,422,227 km (0.115 R)
• M13: 1,562,999 km (0.109 R)
• M14: 1,703,920 km (0.053 R)
• M15: 1,844,542 km (0.048 R)
• M16: 1,916,349 km (0.099 R)
• M17: 2,047,995 km (0.107 R)
• M18: 2,177,696 km (0.082 R)
• M19: 2,300,067 km (0.105 R)
• M20: 2,388,031 km (0.082 R)
• M21: 2,519,677 km (0.092 R)
• M22: 2,626,639 km (0.045 R)
• M23: 2,718,941 km (0.12 R)
• M24: 2,817,825 km (0.079 R)
• M25: 2,917,906 km (0.116 R)
• M26: 3,019,184 km (0.1 R)
• M27: 3,093,086 km (0.095 R)
• M28: 3,179,104 km (0.112 R)
• M29: 3,400,808 km (0.099 R)
• M30: 3,603,514 km (0.111 R)
• M31: 3,871,742 km (0.105 R)
• M32: 4,071,156 km (0.075 R)

Asteroid Belt

Center: 2.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.7

Radius: 8

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.9 AU - 4.68 AU

Year: 5829 Days

Day: 8 Hours

Environment

Temp: -216 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,668,773 km

• M1: 102,175 km (0.116 R)
• M2: 267,631 km (0.09 R)
• M3: 318,793 km (0.085 R)
• M4: 552,315 km (0.072 R)
• M5: 657,931 km (0.032 R)
• M6: 744,997 km (0.087 R)
• M7: 849,566 km (0.104 R)
• M8: 1,510,490 km (0.036 R)
• M9: 1,610,870 km (0.113 R)
• M10: 1,765,704 km (0.114 R)
• M11: 2,145,832 km (0.104 R)
• M12: 2,773,096 km (0.097 R)
• M13: 2,938,551 km (0.095 R)
• M14: 3,022,326 km (0.083 R)
• M15: 3,192,568 km (0.065 R)
• M16: 3,278,886 km (0.084 R)
• M17: 3,431,925 km (0.113 R)
• M18: 3,813,100 km (0.066 R)
• M19: 4,470,433 km (0.103 R)
• M20: 4,591,458 km (0.111 R)
• M21: 4,986,247 km (0.045 R)
• M22: 5,340,644 km (0.071 R)
• M23: 5,546,790 km (0.073 R)
• M24: 5,624,880 km (0.089 R)
• M25: 5,781,958 km (0.117 R)
• M26: 5,834,616 km (0.08 R)
• M27: 5,967,160 km (0.076 R)
• M28: 6,534,285 km (0.062 R)
• M29: 6,589,188 km (0.102 R)
• M30: 6,699,441 km (0.046 R)
• M31: 6,838,268 km (0.113 R)
• M32: 7,288,707 km (0.11 R)
• M33: 7,517,443 km (0.078 R)
• M34: 7,603,910 km (0.09 R)
• M35: 7,894,429 km (0.095 R)
• M36: 7,952,922 km (0.1 R)
• M37: 8,576,296 km (0.07 R)
• M38: 8,787,529 km (0.089 R)
• M39: 9,061,741 km (0.119 R)
• M40: 9,995,980 km (0.106 R)
• M41: 10,186,418 km (0.073 R)
• M42: 10,282,161 km (0.076 R)
• M43: 11,686,586 km (0.11 R)
• M44: 12,122,963 km (0.081 R)
• M45: 12,326,266 km (0.093 R)
• M46: 12,564,725 km (0.065 R)
• M47: 12,804,680 km (0.084 R)
• M48: 13,394,096 km (0.046 R)
• M49: 13,992,188 km (0.112 R)
• M50: 15,032,492 km (0.117 R)
• M51: 15,323,908 km (0.042 R)
• M52: 15,580,319 km (0.11 R)
• M53: 16,023,278 km (0.112 R)
• M54: 16,320,978 km (0.052 R)
• M55: 16,545,375 km (0.051 R)
• M56: 17,606,173 km (0.108 R)
• M57: 17,682,768 km (0.077 R)
• M58: 17,913,298 km (0.075 R)
• M59: 18,144,875 km (0.099 R)
• M60: 19,317,274 km (0.102 R)
• M61: 19,633,973 km (0.107 R)
• M62: 20,312,848 km (0.047 R)
• M63: 20,393,331 km (0.113 R)
• M64: 20,756,256 km (0.089 R)
• M65: 21,202,805 km (0.065 R)
• M66: 21,488,687 km (0.031 R)
• M67: 21,611,507 km (0.072 R)
• M68: 21,693,486 km (0.115 R)
• M69: 21,858,044 km (0.072 R)
• M70: 23,482,677 km (0.119 R)
• M71: 24,032,898 km (0.116 R)
• M72: 24,544,523 km (0.101 R)
• M73: 25,405,159 km (0.048 R)
• M74: 25,795,759 km (0.108 R)
• M75: 26,890,965 km (0.111 R)
• M76: 27,288,896 km (0.083 R)
• M77: 27,422,038 km (0.102 R)
• M78: 27,510,899 km (0.085 R)
• M79: 27,644,340 km (0.11 R)
• M80: 29,671,990 km (0.12 R)
• M81: 30,266,641 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.3

Radius: 14

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.6 AU - 5.02 AU

Year: 5870 Days

Day: 6.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,668,773 km

• M1: 181,462 km (0.057 R)
• M2: 334,202 km (0.077 R)
• M3: 479,611 km (0.07 R)
• M4: 802,144 km (0.105 R)
• M5: 1,027,438 km (0.115 R)
• M6: 1,159,832 km (0.112 R)
• M7: 1,479,673 km (0.094 R)
• M8: 1,631,215 km (0.103 R)
• M9: 1,882,240 km (0.053 R)
• M10: 2,189,066 km (0.105 R)
• M11: 2,422,438 km (0.104 R)
• M12: 2,542,416 km (0.065 R)
• M13: 2,914,316 km (0.065 R)
• M14: 3,403,950 km (0.083 R)
• M15: 3,866,955 km (0.094 R)
• M16: 3,954,919 km (0.06 R)
• M17: 4,204,897 km (0.089 R)
• M18: 4,295,553 km (0.12 R)
• M19: 4,441,860 km (0.074 R)
• M20: 5,198,376 km (0.071 R)
• M21: 5,552,026 km (0.117 R)
• M22: 5,711,796 km (0.1 R)
• M23: 5,933,949 km (0.103 R)
• M24: 6,035,975 km (0.094 R)
• M25: 6,159,094 km (0.107 R)
• M26: 6,282,961 km (0.115 R)
• M27: 6,575,574 km (0.118 R)
• M28: 6,681,041 km (0.086 R)
• M29: 7,109,040 km (0.086 R)
• M30: 7,436,061 km (0.109 R)
• M31: 7,879,619 km (0.103 R)
• M32: 8,195,420 km (0.086 R)
• M33: 8,630,600 km (0.101 R)
• M34: 8,769,577 km (0.116 R)
• M35: 8,885,964 km (0.107 R)
• M36: 9,619,293 km (0.071 R)
• M37: 10,298,467 km (0.074 R)
• M38: 10,421,287 km (0.112 R)
• M39: 10,668,572 km (0.076 R)
• M40: 10,793,038 km (0.087 R)
• M41: 10,942,935 km (0.093 R)
• M42: 11,068,447 km (0.074 R)
• M43: 11,677,311 km (0.097 R)
• M44: 12,427,694 km (0.118 R)
• M45: 12,558,592 km (0.074 R)
• M46: 12,980,757 km (0.077 R)
• M47: 13,407,709 km (0.075 R)
• M48: 13,812,072 km (0.081 R)
• M49: 14,083,892 km (0.07 R)
• M50: 14,467,460 km (0.054 R)
• M51: 14,715,943 km (0.06 R)
• M52: 14,882,295 km (0.051 R)
• M53: 15,780,331 km (0.116 R)
• M54: 16,036,144 km (0.071 R)
• M55: 16,264,580 km (0.085 R)
• M56: 16,927,597 km (0.085 R)
• M57: 17,072,857 km (0.086 R)
• M58: 17,864,679 km (0.109 R)
• M59: 18,220,572 km (0.09 R)
• M60: 18,429,111 km (0.052 R)
• M61: 18,518,870 km (0.096 R)
• M62: 18,788,595 km (0.05 R)
• M63: 19,059,816 km (0.102 R)
• M64: 19,150,472 km (0.053 R)
• M65: 19,271,646 km (0.109 R)
• M66: 19,819,773 km (0.107 R)
• M67: 19,942,443 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.7

Radius: 6

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.26 AU - 9.28 AU

Year: 18515 Days

Day: 20.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,668,773 km

• M1: 80,334 km (0.119 R)
• M2: 129,701 km (0.107 R)
• M3: 299,944 km (0.087 R)
• M4: 345,421 km (0.06 R)
• M5: 1,194,838 km (0.085 R)
• M6: 1,818,661 km (0.073 R)
• M7: 2,086,741 km (0.068 R)
• M8: 2,963,683 km (0.115 R)
• M9: 3,032,648 km (0.113 R)
• M10: 3,278,587 km (0.053 R)
• M11: 3,940,408 km (0.116 R)
• M12: 4,364,667 km (0.11 R)
• M13: 5,089,918 km (0.108 R)
• M14: 5,508,942 km (0.091 R)
• M15: 6,202,178 km (0.068 R)
• M16: 6,559,119 km (0.094 R)
• M17: 6,739,982 km (0.103 R)
• M18: 7,386,245 km (0.049 R)
• M19: 8,392,291 km (0.098 R)
• M20: 9,036,459 km (0.052 R)
• M21: 9,288,382 km (0.115 R)
• M22: 9,593,861 km (0.106 R)
• M23: 9,696,336 km (0.108 R)
• M24: 9,850,870 km (0.084 R)
• M25: 10,214,543 km (0.113 R)
• M26: 12,153,181 km (0.11 R)
• M27: 13,621,933 km (0.114 R)
• M28: 14,435,895 km (0.074 R)
• M29: 14,789,545 km (0.05 R)
• M30: 15,146,036 km (0.09 R)
• M31: 15,325,255 km (0.096 R)
• M32: 16,110,344 km (0.095 R)
• M33: 16,477,158 km (0.117 R)
• M34: 16,661,463 km (0.071 R)
• M35: 17,156,632 km (0.094 R)
• M36: 17,218,865 km (0.095 R)
• M37: 18,351,769 km (0.111 R)
• M38: 18,606,834 km (0.115 R)
• M39: 18,927,272 km (0.116 R)
• M40: 19,703,685 km (0.101 R)
• M41: 21,020,894 km (0.098 R)
• M42: 21,354,647 km (0.115 R)
• M43: 22,094,858 km (0.096 R)
• M44: 23,877,915 km (0.118 R)
• M45: 26,135,047 km (0.112 R)
• M46: 26,206,705 km (0.088 R)
• M47: 28,165,240 km (0.091 R)
• M48: 28,680,605 km (0.116 R)
• M49: 29,199,111 km (0.068 R)
• M50: 30,396,043 km (0.088 R)
• M51: 30,773,329 km (0.074 R)
• M52: 31,608,684 km (0.108 R)
• M53: 31,837,868 km (0.082 R)
• M54: 32,837,331 km (0.083 R)
• M55: 34,003,147 km (0.098 R)
• M56: 34,787,938 km (0.068 R)
• M57: 37,097,280 km (0.114 R)
• M58: 37,258,247 km (0.104 R)
• M59: 39,373,412 km (0.084 R)
• M60: 39,537,820 km (0.1 R)
• M61: 40,943,591 km (0.051 R)
• M62: 41,276,895 km (0.088 R)
• M63: 41,861,972 km (0.034 R)
• M64: 42,197,670 km (0.101 R)
• M65: 43,634,109 km (0.063 R)
• M66: 44,486,517 km (0.067 R)
• M67: 45,516,648 km (0.118 R)
• M68: 45,861,770 km (0.087 R)
• M69: 46,294,407 km (0.081 R)
• M70: 46,728,391 km (0.091 R)
• M71: 47,950,755 km (0.055 R)
• M72: 48,126,233 km (0.079 R)
• M73: 49,095,179 km (0.091 R)
• M74: 49,715,112 km (0.111 R)
• M75: 50,070,557 km (0.088 R)
• M76: 50,248,578 km (0.098 R)
• M77: 50,426,749 km (0.101 R)
• M78: 50,516,059 km (0.102 R)
• M79: 50,783,840 km (0.093 R)
• M80: 51,141,827 km (0.114 R)
• M81: 53,488,868 km (0.093 R)
• M82: 53,944,244 km (0.027 R)
• M83: 54,492,371 km (0.109 R)
• M84: 54,675,479 km (0.07 R)
• M85: 55,134,146 km (0.081 R)
• M86: 55,686,311 km (0.034 R)
• M87: 59,602,185 km (0.083 R)
• M88: 60,642,339 km (0.111 R)
• M89: 60,927,174 km (0.092 R)
• M90: 61,402,596 km (0.112 R)
• M91: 61,593,183 km (0.063 R)
• M92: 61,974,957 km (0.077 R)
• M93: 62,453,072 km (0.09 R)
• M94: 63,124,766 km (0.117 R)
• M95: 64,184,966 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 13,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit