🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.6 AU - 0.74 AU

Year: 157 Days

Day: 38.2 Hours

Environment

Temp: 383 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.35 AU - 3.43 AU

Year: 1791 Days

Day: 39.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.01 AU - 7.87 AU

Year: 5247 Days

Day: 30.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,115,978 km

• M1: 2,261,471 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.86 AU - 9.52 AU

Year: 6120 Days

Day: 29.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 118,115,978 km

• M1: 65,225 km (0.097 R)
• M2: 149,448 km (0.114 R)

Asteroid Belt

Center: 13.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.4

Radius: 7.8

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 17.85 AU - 21.03 AU

Year: 24597 Days

Day: 19.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 118,115,978 km

• M1: 237,861 km (0.069 R)
• M2: 307,723 km (0.097 R)
• M3: 590,912 km (0.097 R)
• M4: 1,256,622 km (0.072 R)
• M5: 1,708,557 km (0.108 R)
• M6: 2,010,296 km (0.092 R)
• M7: 3,900,615 km (0.12 R)
• M8: 4,196,968 km (0.096 R)
• M9: 4,347,913 km (0.102 R)
• M10: 5,840,899 km (0.083 R)
• M11: 6,876,865 km (0.045 R)
• M12: 7,174,564 km (0.064 R)
• M13: 7,659,860 km (0.09 R)
• M14: 8,093,095 km (0.063 R)
• M15: 8,725,894 km (0.068 R)
• M16: 9,506,047 km (0.081 R)
• M17: 9,837,706 km (0.118 R)
• M18: 9,904,576 km (0.103 R)
• M19: 12,407,797 km (0.12 R)
• M20: 12,552,309 km (0.06 R)
• M21: 12,624,864 km (0.06 R)
• M22: 12,697,418 km (0.104 R)
• M23: 13,728,746 km (0.05 R)
• M24: 13,803,396 km (0.037 R)
• M25: 13,953,143 km (0.112 R)
• M26: 14,028,241 km (0.12 R)
• M27: 15,093,827 km (0.103 R)
• M28: 15,558,478 km (0.115 R)
• M29: 16,027,766 km (0.11 R)
• M30: 16,740,301 km (0.086 R)
• M31: 17,463,307 km (0.055 R)
• M32: 18,196,487 km (0.115 R)
• M33: 19,189,667 km (0.09 R)
• M34: 20,200,350 km (0.111 R)
• M35: 20,797,844 km (0.067 R)
• M36: 21,835,604 km (0.078 R)
• M37: 21,922,820 km (0.034 R)
• M38: 23,067,543 km (0.072 R)
• M39: 25,048,667 km (0.051 R)
• M40: 25,690,442 km (0.111 R)
• M41: 26,152,101 km (0.086 R)
• M42: 27,647,930 km (0.105 R)
• M43: 30,721,718 km (0.115 R)
• M44: 32,298,779 km (0.062 R)
• M45: 33,801,040 km (0.072 R)
• M46: 36,148,381 km (0.105 R)
• M47: 36,458,347 km (0.111 R)
• M48: 37,289,513 km (0.09 R)
• M49: 37,498,202 km (0.053 R)
• M50: 37,602,771 km (0.099 R)
• M51: 38,758,864 km (0.059 R)
• M52: 40,568,549 km (0.077 R)
• M53: 40,783,222 km (0.094 R)
• M54: 41,754,112 km (0.047 R)
• M55: 41,862,421 km (0.104 R)
• M56: 45,824,521 km (0.069 R)
• M57: 46,048,169 km (0.077 R)
• M58: 46,946,205 km (0.108 R)
• M59: 47,171,500 km (0.086 R)
• M60: 47,849,926 km (0.066 R)
• M61: 50,711,285 km (0.11 R)
• M62: 50,826,924 km (0.089 R)
• M63: 51,754,879 km (0.097 R)
• M64: 52,922,640 km (0.118 R)
• M65: 54,335,443 km (0.066 R)
• M66: 60,109,472 km (0.052 R)
• M67: 61,583,160 km (0.051 R)
• M68: 66,454,067 km (0.112 R)
• M69: 67,722,806 km (0.088 R)
• M70: 69,897,960 km (0.071 R)
• M71: 70,929,437 km (0.107 R)
• M72: 71,836,150 km (0.105 R)
• M73: 74,973,965 km (0.112 R)
• M74: 75,105,761 km (0.055 R)
• M75: 76,162,221 km (0.099 R)
• M76: 76,692,246 km (0.075 R)
• M77: 76,824,939 km (0.105 R)
• M78: 78,289,802 km (0.053 R)
• M79: 79,763,789 km (0.112 R)
• M80: 79,898,278 km (0.061 R)
• M81: 80,032,766 km (0.056 R)
• M82: 80,706,555 km (0.093 R)
• M83: 81,924,132 km (0.059 R)
• M84: 85,475,735 km (0.114 R)
• M85: 85,750,995 km (0.078 R)
• M86: 86,302,413 km (0.118 R)
• M87: 87,131,634 km (0.107 R)
• M88: 87,270,162 km (0.115 R)
• M89: 88,102,524 km (0.067 R)
• M90: 89,915,202 km (0.112 R)
• M91: 91,458,453 km (0.095 R)
• M92: 91,880,918 km (0.093 R)
• M93: 92,303,981 km (0.08 R)
• M94: 93,152,051 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 24.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.7

Radius: 6

Gravity: 23.74 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 18.46 AU - 30.38 AU

Year: 34630 Days

Day: 15.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 118,115,978 km

• M1: 1,054,515 km (0.072 R)
• M2: 4,678,075 km (0.065 R)
• M3: 4,920,274 km (0.072 R)
• M4: 4,981,459 km (0.101 R)
• M5: 5,480,219 km (0.117 R)
• M6: 6,390,971 km (0.049 R)
• M7: 7,000,881 km (0.112 R)
• M8: 7,488,121 km (0.119 R)
• M9: 8,275,605 km (0.109 R)
• M10: 9,391,306 km (0.109 R)
• M11: 10,083,196 km (0.099 R)
• M12: 10,474,544 km (0.116 R)
• M13: 10,950,863 km (0.061 R)
• M14: 11,353,132 km (0.113 R)
• M15: 11,596,827 km (0.091 R)
• M16: 13,265,292 km (0.073 R)
• M17: 14,127,275 km (0.065 R)
• M18: 15,185,381 km (0.095 R)
• M19: 15,274,691 km (0.118 R)
• M20: 15,543,668 km (0.106 R)
• M21: 17,004,790 km (0.103 R)
• M22: 17,376,840 km (0.045 R)
• M23: 19,277,182 km (0.06 R)
• M24: 19,957,702 km (0.119 R)
• M25: 20,943,552 km (0.05 R)
• M26: 22,553,525 km (0.079 R)
• M27: 22,962,226 km (0.118 R)
• M28: 24,202,991 km (0.112 R)
• M29: 28,273,100 km (0.115 R)
• M30: 29,156,475 km (0.112 R)
• M31: 30,048,976 km (0.082 R)
• M32: 30,386,020 km (0.08 R)
• M33: 30,498,667 km (0.028 R)
• M34: 31,177,243 km (0.12 R)
• M35: 31,746,463 km (0.111 R)
• M36: 32,664,545 km (0.112 R)
• M37: 32,779,885 km (0.084 R)
• M38: 34,291,871 km (0.065 R)
• M39: 35,588,885 km (0.098 R)
• M40: 38,230,783 km (0.1 R)
• M41: 39,207,059 km (0.073 R)
• M42: 39,944,726 km (0.104 R)
• M43: 40,562,864 km (0.077 R)
• M44: 44,082,304 km (0.073 R)
• M45: 45,234,207 km (0.031 R)
• M46: 46,785,388 km (0.093 R)
• M47: 48,353,921 km (0.113 R)
• M48: 49,409,185 km (0.056 R)
• M49: 50,872,551 km (0.044 R)
• M50: 54,114,487 km (0.064 R)
• M51: 56,866,639 km (0.116 R)
• M52: 57,283,269 km (0.091 R)
• M53: 59,100,883 km (0.08 R)
• M54: 59,522,898 km (0.109 R)
• M55: 59,804,890 km (0.116 R)
• M56: 60,795,378 km (0.042 R)
• M57: 61,079,315 km (0.026 R)
• M58: 62,362,565 km (0.116 R)
• M59: 65,245,915 km (0.112 R)
• M60: 66,119,416 km (0.077 R)
• M61: 67,436,925 km (0.12 R)
• M62: 68,467,654 km (0.082 R)
• M63: 69,058,865 km (0.088 R)
• M64: 70,693,671 km (0.116 R)
• M65: 71,740,556 km (0.056 R)
• M66: 71,890,603 km (0.077 R)
• M67: 72,642,033 km (0.045 R)
• M68: 73,245,062 km (0.077 R)
• M69: 73,396,156 km (0.093 R)
• M70: 73,849,737 km (0.099 R)
• M71: 74,456,207 km (0.079 R)
• M72: 76,591,417 km (0.064 R)
• M73: 77,205,217 km (0.03 R)
• M74: 77,820,663 km (0.114 R)
• M75: 80,610,065 km (0.078 R)
• M76: 80,765,946 km (0.036 R)
• M77: 81,703,625 km (0.098 R)
• M78: 86,286,107 km (0.051 R)
• M79: 90,789,153 km (0.066 R)
• M80: 91,113,780 km (0.106 R)
• M81: 92,089,756 km (0.035 R)
• M82: 92,905,813 km (0.119 R)
• M83: 93,232,834 km (0.107 R)
• M84: 95,368,044 km (0.06 R)
• M85: 97,353,208 km (0.079 R)
• M86: 98,018,021 km (0.096 R)
• M87: 100,188,985 km (0.092 R)
• M88: 101,532,673 km (0.045 R)
• M89: 105,941,173 km (0.111 R)
• M90: 107,481,582 km (0.105 R)
• M91: 108,512,760 km (0.1 R)
• M92: 109,201,958 km (0.069 R)
• M93: 112,321,372 km (0.107 R)
• M94: 113,717,270 km (0.11 R)
• M95: 113,892,150 km (0.039 R)
• M96: 117,585,123 km (0.108 R)
• M97: 117,938,922 km (0.05 R)

Kuiper Belt

Range: 38.3 - 68.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit