🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.46 AU - 0.74 AU

Year: 196 Days

Day: 27.4 Hours

Environment

Temp: 47 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,399,988 km

• M1: 432,188 km (0.054 R)

Asteroid Belt

Center: 0.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.02 AU - 1.6 AU

Year: 632 Days

Day: 41.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.01 AU - 2.55 AU

Year: 1452 Days

Day: 15.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,399,988 km

• M1: 731,982 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.7

Radius: 8.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.22 AU - 9.42 AU

Year: 9223 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,399,988 km

• M1: 132,245 km (0.091 R)
• M2: 223,050 km (0.049 R)
• M3: 283,638 km (0.109 R)
• M4: 510,877 km (0.079 R)
• M5: 658,081 km (0.051 R)
• M6: 718,668 km (0.096 R)
• M7: 1,366,277 km (0.077 R)
• M8: 1,445,564 km (0.04 R)
• M9: 1,559,259 km (0.088 R)
• M10: 1,625,530 km (0.078 R)
• M11: 1,761,066 km (0.112 R)
• M12: 2,246,511 km (0.105 R)
• M13: 2,455,799 km (0.086 R)
• M14: 2,553,037 km (0.1 R)
• M15: 2,832,486 km (0.089 R)
• M16: 3,355,779 km (0.096 R)
• M17: 3,840,925 km (0.113 R)
• M18: 3,908,843 km (0.086 R)
• M19: 4,609,709 km (0.09 R)
• M20: 4,730,285 km (0.071 R)
• M21: 5,073,612 km (0.1 R)
• M22: 5,148,261 km (0.089 R)
• M23: 5,475,880 km (0.076 R)
• M24: 5,578,056 km (0.077 R)
• M25: 5,706,710 km (0.068 R)
• M26: 5,836,411 km (0.069 R)
• M27: 6,580,362 km (0.111 R)
• M28: 7,866,604 km (0.062 R)
• M29: 8,214,718 km (0.101 R)
• M30: 8,508,678 km (0.076 R)
• M31: 8,776,159 km (0.066 R)
• M32: 8,926,056 km (0.075 R)
• M33: 9,228,244 km (0.115 R)
• M34: 9,441,720 km (0.104 R)
• M35: 9,503,055 km (0.09 R)
• M36: 9,687,809 km (0.081 R)
• M37: 10,060,906 km (0.119 R)
• M38: 10,597,663 km (0.118 R)
• M39: 10,789,298 km (0.115 R)
• M40: 11,403,696 km (0.073 R)
• M41: 11,764,676 km (0.116 R)
• M42: 11,896,771 km (0.082 R)
• M43: 12,062,675 km (0.118 R)
• M44: 12,195,966 km (0.088 R)
• M45: 12,531,365 km (0.087 R)
• M46: 12,598,833 km (0.093 R)
• M47: 12,937,822 km (0.097 R)
• M48: 14,148,069 km (0.11 R)
• M49: 14,359,152 km (0.062 R)
• M50: 14,855,667 km (0.118 R)
• M51: 16,860,578 km (0.072 R)
• M52: 17,422,018 km (0.068 R)
• M53: 18,065,738 km (0.049 R)
• M54: 18,218,328 km (0.094 R)
• M55: 18,371,367 km (0.102 R)
• M56: 18,678,641 km (0.098 R)
• M57: 18,948,964 km (0.05 R)
• M58: 19,571,740 km (0.062 R)
• M59: 19,807,057 km (0.088 R)
• M60: 20,003,778 km (0.083 R)
• M61: 20,122,110 km (0.079 R)
• M62: 21,966,203 km (0.072 R)
• M63: 22,415,147 km (0.053 R)
• M64: 23,280,570 km (0.102 R)
• M65: 23,363,597 km (0.073 R)
• M66: 23,696,602 km (0.059 R)
• M67: 24,367,249 km (0.037 R)
• M68: 24,451,473 km (0.118 R)
• M69: 24,662,555 km (0.107 R)
• M70: 24,831,900 km (0.114 R)
• M71: 25,086,665 km (0.064 R)
• M72: 25,214,272 km (0.1 R)
• M73: 25,555,804 km (0.069 R)
• M74: 25,770,178 km (0.091 R)
• M75: 25,985,001 km (0.116 R)
• M76: 26,503,058 km (0.045 R)
• M77: 26,719,825 km (0.088 R)
• M78: 26,806,742 km (0.095 R)
• M79: 27,111,772 km (0.099 R)
• M80: 27,242,670 km (0.103 R)
• M81: 28,342,962 km (0.09 R)
• M82: 29,144,059 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.8

Radius: 12.2

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.93 AU - 8.45 AU

Year: 9885 Days

Day: 6.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,399,988 km

• M1: 187,596 km (0.092 R)
• M2: 315,352 km (0.095 R)
• M3: 438,920 km (0.076 R)
• M4: 1,141,133 km (0.031 R)
• M5: 1,394,851 km (0.114 R)
• M6: 1,551,480 km (0.103 R)
• M7: 1,643,781 km (0.025 R)
• M8: 1,785,899 km (0.052 R)
• M9: 2,006,855 km (0.103 R)
• M10: 2,289,296 km (0.064 R)
• M11: 3,095,180 km (0.116 R)
• M12: 3,212,913 km (0.118 R)
• M13: 3,667,841 km (0.11 R)
• M14: 3,918,866 km (0.078 R)
• M15: 4,143,263 km (0.108 R)
• M16: 4,339,086 km (0.109 R)
• M17: 4,841,885 km (0.071 R)
• M18: 5,648,965 km (0.042 R)
• M19: 6,086,539 km (0.032 R)
• M20: 6,422,087 km (0.094 R)
• M21: 7,267,764 km (0.063 R)
• M22: 7,346,452 km (0.076 R)
• M23: 8,559,841 km (0.112 R)
• M24: 9,147,311 km (0.081 R)
• M25: 9,445,909 km (0.086 R)
• M26: 9,878,097 km (0.041 R)
• M27: 11,902,306 km (0.112 R)
• M28: 12,889,801 km (0.109 R)
• M29: 12,985,245 km (0.114 R)
• M30: 13,369,263 km (0.037 R)
• M31: 13,514,223 km (0.065 R)
• M32: 13,708,401 km (0.101 R)
• M33: 15,294,438 km (0.067 R)
• M34: 15,395,566 km (0.066 R)
• M35: 15,904,198 km (0.089 R)
• M36: 16,470,127 km (0.072 R)
• M37: 17,515,966 km (0.087 R)
• M38: 17,887,118 km (0.115 R)
• M39: 19,124,891 km (0.112 R)
• M40: 19,288,401 km (0.111 R)
• M41: 19,397,608 km (0.065 R)
• M42: 20,002,133 km (0.049 R)
• M43: 20,112,686 km (0.094 R)
• M44: 21,229,733 km (0.068 R)
• M45: 22,596,758 km (0.098 R)
• M46: 23,523,816 km (0.108 R)
• M47: 23,874,773 km (0.11 R)
• M48: 24,640,864 km (0.12 R)
• M49: 25,475,021 km (0.104 R)
• M50: 26,682,725 km (0.115 R)
• M51: 27,354,868 km (0.05 R)
• M52: 27,477,688 km (0.09 R)
• M53: 29,216,315 km (0.092 R)
• M54: 29,719,562 km (0.104 R)
• M55: 30,225,651 km (0.071 R)
• M56: 30,734,733 km (0.084 R)
• M57: 30,926,368 km (0.037 R)
• M58: 31,118,302 km (0.118 R)
• M59: 31,246,507 km (0.078 R)
• M60: 31,375,012 km (0.106 R)
• M61: 32,603,510 km (0.057 R)
• M62: 35,241,070 km (0.104 R)
• M63: 37,127,948 km (0.057 R)
• M64: 37,672,933 km (0.047 R)
• M65: 37,946,547 km (0.107 R)
• M66: 38,358,091 km (0.111 R)
• M67: 38,564,386 km (0.091 R)
• M68: 38,840,095 km (0.095 R)
• M69: 39,116,402 km (0.048 R)
• M70: 39,324,194 km (0.096 R)
• M71: 41,562,178 km (0.103 R)
• M72: 42,270,075 km (0.095 R)
• M73: 42,767,937 km (0.102 R)
• M74: 43,626,030 km (0.064 R)
• M75: 45,286,417 km (0.028 R)
• M76: 45,577,235 km (0.101 R)
• M77: 46,600,186 km (0.104 R)
• M78: 46,820,394 km (0.037 R)
• M79: 48,223,023 km (0.069 R)
• M80: 48,520,125 km (0.094 R)
• M81: 48,892,174 km (0.101 R)
• M82: 49,340,071 km (0.077 R)
• M83: 50,164,654 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.2

Radius: 3.9

Gravity: 30.91 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 12.07 AU - 12.29 AU

Year: 17928 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,399,988 km

• M1: 356,492 km (0.043 R)
• M2: 704,157 km (0.066 R)
• M3: 787,782 km (0.09 R)
• M4: 1,228,049 km (0.092 R)
• M5: 1,566,439 km (0.039 R)
• M6: 1,676,244 km (0.097 R)
• M7: 2,020,170 km (0.083 R)
• M8: 2,385,637 km (0.094 R)
• M9: 2,416,903 km (0.051 R)
• M10: 2,480,183 km (0.104 R)
• M11: 2,640,402 km (0.065 R)
• M12: 2,837,273 km (0.028 R)
• M13: 3,004,823 km (0.082 R)
• M14: 3,780,039 km (0.092 R)
• M15: 3,816,690 km (0.062 R)
• M16: 4,151,790 km (0.117 R)
• M17: 4,341,929 km (0.108 R)
• M18: 5,009,883 km (0.1 R)
• M19: 6,482,525 km (0.119 R)
• M20: 6,703,032 km (0.063 R)
• M21: 7,936,167 km (0.072 R)
• M22: 9,286,587 km (0.104 R)
• M23: 10,089,628 km (0.098 R)
• M24: 10,551,138 km (0.027 R)
• M25: 11,071,888 km (0.085 R)
• M26: 11,229,714 km (0.084 R)
• M27: 11,441,245 km (0.114 R)
• M28: 11,600,866 km (0.058 R)
• M29: 12,848,662 km (0.099 R)
• M30: 13,014,566 km (0.048 R)
• M31: 13,572,566 km (0.117 R)
• M32: 14,309,635 km (0.104 R)
• M33: 14,711,903 km (0.067 R)
• M34: 14,943,481 km (0.103 R)
• M35: 15,176,106 km (0.111 R)
• M36: 16,357,630 km (0.098 R)
• M37: 17,020,049 km (0.074 R)
• M38: 17,937,233 km (0.077 R)
• M39: 18,620,148 km (0.038 R)
• M40: 18,745,212 km (0.053 R)
• M41: 19,185,029 km (0.094 R)
• M42: 19,248,160 km (0.088 R)
• M43: 19,947,081 km (0.08 R)
• M44: 20,913,483 km (0.076 R)
• M45: 20,978,409 km (0.108 R)
• M46: 22,026,940 km (0.106 R)
• M47: 22,159,185 km (0.084 R)
• M48: 22,491,142 km (0.088 R)
• M49: 25,411,742 km (0.119 R)
• M50: 26,458,328 km (0.112 R)
• M51: 27,163,832 km (0.091 R)
• M52: 27,946,977 km (0.106 R)
• M53: 29,535,407 km (0.063 R)
• M54: 30,414,145 km (0.098 R)
• M55: 31,450,110 km (0.092 R)
• M56: 31,822,908 km (0.082 R)
• M57: 32,723,637 km (0.1 R)
• M58: 32,950,128 km (0.101 R)
• M59: 34,626,671 km (0.081 R)
• M60: 35,941,188 km (0.099 R)
• M61: 36,408,980 km (0.099 R)
• M62: 36,878,867 km (0.1 R)
• M63: 37,903,762 km (0.062 R)
• M64: 38,220,910 km (0.047 R)
• M65: 38,538,955 km (0.118 R)
• M66: 39,659,293 km (0.12 R)
• M67: 39,820,260 km (0.113 R)
• M68: 40,466,074 km (0.067 R)
• M69: 42,013,664 km (0.097 R)
• M70: 42,670,997 km (0.048 R)
• M71: 43,580,552 km (0.073 R)
• M72: 44,329,439 km (0.084 R)
• M73: 44,663,641 km (0.052 R)
• M74: 46,008,676 km (0.048 R)
• M75: 46,347,066 km (0.099 R)
• M76: 47,537,865 km (0.062 R)
• M77: 47,879,846 km (0.086 R)
• M78: 48,051,135 km (0.094 R)
• M79: 49,256,296 km (0.034 R)
• M80: 49,862,466 km (0.08 R)
• M81: 50,558,396 km (0.099 R)
• M82: 51,169,952 km (0.102 R)
• M83: 51,696,087 km (0.049 R)
• M84: 52,312,131 km (0.072 R)
• M85: 52,400,394 km (0.098 R)
• M86: 55,069,519 km (0.078 R)
• M87: 56,964,027 km (0.078 R)
• M88: 57,054,833 km (0.031 R)
• M89: 57,691,372 km (0.081 R)
• M90: 57,964,986 km (0.117 R)
• M91: 58,513,412 km (0.058 R)
• M92: 59,707,502 km (0.111 R)
• M93: 62,026,269 km (0.067 R)
• M94: 62,212,967 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 10,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit