🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.66 AU - 0.82 AU

Year: 231 Days

Day: 31 Hours

Environment

Temp: 181 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.76 AU - 0.92 AU

Year: 280 Days

Day: 39.2 Hours

Environment

Temp: 115 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,448,384 km

• M1: 36,053 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.5 AU - 1.88 AU

Year: 798 Days

Day: 45.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.11 AU - 3.05 AU

Year: 1506 Days

Day: 12.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.4

Radius: 9.7

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.75 AU - 7.63 AU

Year: 5597 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,448,384 km

• M1: 292,015 km (0.075 R)
• M2: 446,699 km (0.057 R)
• M3: 541,843 km (0.079 R)
• M4: 1,259,614 km (0.082 R)
• M5: 1,509,592 km (0.103 R)
• M6: 2,616,168 km (0.101 R)
• M7: 2,774,741 km (0.092 R)
• M8: 2,843,556 km (0.083 R)
• M9: 2,913,119 km (0.076 R)
• M10: 3,293,547 km (0.093 R)
• M11: 3,539,486 km (0.095 R)
• M12: 3,765,977 km (0.114 R)
• M13: 4,127,854 km (0.046 R)
• M14: 4,206,842 km (0.082 R)
• M15: 4,582,183 km (0.079 R)
• M16: 4,664,013 km (0.104 R)
• M17: 5,920,037 km (0.081 R)
• M18: 6,099,105 km (0.061 R)
• M19: 6,249,750 km (0.087 R)
• M20: 6,616,115 km (0.044 R)
• M21: 6,708,866 km (0.086 R)
• M22: 7,434,117 km (0.12 R)
• M23: 7,953,221 km (0.116 R)
• M24: 8,250,472 km (0.034 R)
• M25: 8,517,804 km (0.092 R)
• M26: 9,060,844 km (0.109 R)
• M27: 9,615,254 km (0.12 R)
• M28: 9,755,576 km (0.093 R)
• M29: 9,896,498 km (0.116 R)
• M30: 9,967,257 km (0.104 R)
• M31: 10,647,928 km (0.092 R)
• M32: 11,012,049 km (0.11 R)
• M33: 11,343,408 km (0.034 R)
• M34: 11,678,059 km (0.044 R)
• M35: 12,509,673 km (0.085 R)
• M36: 12,816,798 km (0.084 R)
• M37: 14,792,387 km (0.103 R)
• M38: 14,914,010 km (0.074 R)
• M39: 14,995,092 km (0.09 R)
• M40: 15,362,355 km (0.117 R)
• M41: 15,691,321 km (0.05 R)
• M42: 15,815,337 km (0.101 R)
• M43: 16,147,445 km (0.071 R)
• M44: 16,356,283 km (0.056 R)
• M45: 16,987,885 km (0.098 R)
• M46: 17,541,846 km (0.087 R)
• M47: 17,713,585 km (0.107 R)
• M48: 17,799,603 km (0.078 R)
• M49: 18,058,408 km (0.097 R)
• M50: 18,842,749 km (0.117 R)
• M51: 19,283,166 km (0.116 R)
• M52: 20,129,590 km (0.1 R)
• M53: 20,579,880 km (0.111 R)
• M54: 20,806,221 km (0.099 R)
• M55: 20,942,505 km (0.088 R)
• M56: 22,274,674 km (0.089 R)
• M57: 22,693,698 km (0.113 R)
• M58: 22,880,845 km (0.111 R)
• M59: 23,303,608 km (0.108 R)
• M60: 23,445,128 km (0.116 R)
• M61: 24,156,915 km (0.048 R)
• M62: 25,358,933 km (0.067 R)
• M63: 25,894,045 km (0.05 R)
• M64: 26,334,611 km (0.077 R)
• M65: 26,629,767 km (0.112 R)
• M66: 26,728,352 km (0.109 R)
• M67: 27,372,222 km (0.035 R)
• M68: 27,821,015 km (0.049 R)
• M69: 28,776,497 km (0.089 R)
• M70: 29,589,412 km (0.117 R)
• M71: 30,152,648 km (0.073 R)
• M72: 30,358,345 km (0.059 R)
• M73: 30,616,102 km (0.068 R)
• M74: 31,030,039 km (0.07 R)
• M75: 31,915,808 km (0.077 R)
• M76: 32,704,339 km (0.069 R)
• M77: 33,339,830 km (0.074 R)
• M78: 33,765,735 km (0.085 R)
• M79: 34,622,782 km (0.041 R)
• M80: 34,730,492 km (0.067 R)
• M81: 35,813,132 km (0.089 R)
• M82: 36,468,071 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.5

Radius: 11.3

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.08 AU - 7.54 AU

Year: 7183 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,448,384 km

• M1: 252,970 km (0.12 R)
• M2: 341,682 km (0.104 R)
• M3: 969,693 km (0.064 R)
• M4: 1,185,414 km (0.081 R)
• M5: 1,477,429 km (0.085 R)
• M6: 1,621,791 km (0.043 R)
• M7: 1,727,706 km (0.096 R)
• M8: 1,947,016 km (0.12 R)
• M9: 2,083,001 km (0.112 R)
• M10: 2,245,763 km (0.1 R)
• M11: 2,485,868 km (0.101 R)
• M12: 2,913,119 km (0.071 R)
• M13: 3,122,407 km (0.067 R)
• M14: 3,472,915 km (0.052 R)
• M15: 4,721,159 km (0.086 R)
• M16: 5,377,146 km (0.086 R)
• M17: 5,929,312 km (0.107 R)
• M18: 6,602,053 km (0.077 R)
• M19: 6,739,534 km (0.115 R)
• M20: 7,192,965 km (0.086 R)
• M21: 7,548,409 km (0.083 R)
• M22: 7,692,323 km (0.08 R)
• M23: 7,764,578 km (0.115 R)
• M24: 8,129,298 km (0.092 R)
• M25: 8,951,488 km (0.08 R)
• M26: 9,721,917 km (0.093 R)
• M27: 9,839,202 km (0.057 R)
• M28: 9,996,579 km (0.097 R)
• M29: 10,553,531 km (0.099 R)
• M30: 10,634,015 km (0.077 R)
• M31: 10,835,972 km (0.104 R)
• M32: 10,957,745 km (0.043 R)
• M33: 11,408,034 km (0.028 R)
• M34: 11,532,051 km (0.118 R)
• M35: 11,822,869 km (0.102 R)
• M36: 12,284,828 km (0.03 R)
• M37: 13,662,026 km (0.095 R)
• M38: 14,191,153 km (0.103 R)
• M39: 14,502,915 km (0.048 R)
• M40: 14,726,863 km (0.057 R)
• M41: 15,178,499 km (0.096 R)
• M42: 15,497,292 km (0.091 R)
• M43: 15,634,623 km (0.073 R)
• M44: 17,124,468 km (0.105 R)
• M45: 17,266,437 km (0.085 R)
• M46: 18,030,283 km (0.102 R)
• M47: 18,271,286 km (0.028 R)
• M48: 18,951,806 km (0.103 R)
• M49: 20,941,458 km (0.093 R)
• M50: 21,807,031 km (0.09 R)
• M51: 22,476,781 km (0.094 R)
• M52: 23,153,412 km (0.053 R)
• M53: 23,731,009 km (0.115 R)
• M54: 24,954,271 km (0.053 R)
• M55: 25,222,949 km (0.072 R)
• M56: 25,330,659 km (0.115 R)
• M57: 26,252,631 km (0.083 R)
• M58: 26,361,688 km (0.103 R)
• M59: 26,800,010 km (0.058 R)
• M60: 27,240,575 km (0.107 R)
• M61: 27,461,831 km (0.112 R)
• M62: 27,850,486 km (0.1 R)
• M63: 27,961,787 km (0.036 R)
• M64: 28,633,032 km (0.093 R)
• M65: 29,820,540 km (0.097 R)
• M66: 29,991,531 km (0.036 R)
• M67: 30,391,705 km (0.115 R)
• M68: 30,736,079 km (0.118 R)
• M69: 31,428,867 km (0.036 R)
• M70: 31,602,849 km (0.074 R)
• M71: 34,788,835 km (0.089 R)
• M72: 35,209,355 km (0.101 R)
• M73: 35,994,744 km (0.066 R)
• M74: 36,237,541 km (0.059 R)
• M75: 36,785,817 km (0.058 R)
• M76: 38,447,102 km (0.096 R)
• M77: 38,571,118 km (0.082 R)
• M78: 39,068,681 km (0.119 R)
• M79: 39,318,210 km (0.071 R)
• M80: 39,756,233 km (0.102 R)
• M81: 40,195,751 km (0.069 R)
• M82: 40,826,605 km (0.092 R)
• M83: 41,016,445 km (0.103 R)
• M84: 41,524,180 km (0.096 R)
• M85: 42,417,878 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.3

Radius: 13.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.52 AU - 11.94 AU

Year: 12774 Days

Day: 5.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,448,384 km

• M1: 240,553 km (0.031 R)
• M2: 494,571 km (0.094 R)
• M3: 812,765 km (0.046 R)
• M4: 1,420,432 km (0.102 R)
• M5: 1,538,016 km (0.118 R)
• M6: 1,634,656 km (0.077 R)
• M7: 1,834,369 km (0.105 R)
• M8: 2,042,310 km (0.063 R)
• M9: 2,341,356 km (0.117 R)
• M10: 2,625,742 km (0.083 R)
• M11: 3,197,206 km (0.064 R)
• M12: 3,708,382 km (0.091 R)
• M13: 6,313,180 km (0.096 R)
• M14: 6,590,983 km (0.062 R)
• M15: 6,751,502 km (0.113 R)
• M16: 7,199,697 km (0.062 R)
• M17: 7,365,152 km (0.089 R)
• M18: 8,558,345 km (0.074 R)
• M19: 9,628,568 km (0.034 R)
• M20: 10,318,812 km (0.113 R)
• M21: 10,552,634 km (0.073 R)
• M22: 10,930,069 km (0.094 R)
• M23: 11,025,213 km (0.084 R)
• M24: 11,168,379 km (0.091 R)
• M25: 11,312,142 km (0.059 R)
• M26: 11,553,144 km (0.092 R)
• M27: 12,089,453 km (0.109 R)
• M28: 12,584,023 km (0.081 R)
• M29: 12,934,082 km (0.113 R)
• M30: 13,389,159 km (0.089 R)
• M31: 13,900,784 km (0.097 R)
• M32: 15,420,848 km (0.118 R)
• M33: 15,957,306 km (0.046 R)
• M34: 16,173,475 km (0.057 R)
• M35: 17,324,929 km (0.113 R)
• M36: 18,843,946 km (0.079 R)
• M37: 19,302,164 km (0.084 R)
• M38: 19,417,355 km (0.11 R)
• M39: 20,112,985 km (0.076 R)
• M40: 20,288,164 km (0.114 R)
• M41: 20,522,584 km (0.12 R)
• M42: 21,350,159 km (0.059 R)
• M43: 21,947,803 km (0.113 R)
• M44: 22,551,131 km (0.071 R)
• M45: 23,221,030 km (0.054 R)
• M46: 23,589,191 km (0.08 R)
• M47: 24,705,340 km (0.112 R)
• M48: 25,711,835 km (0.087 R)
• M49: 26,411,654 km (0.077 R)
• M50: 26,988,802 km (0.111 R)
• M51: 28,286,414 km (0.062 R)
• M52: 28,811,204 km (0.05 R)
• M53: 29,140,768 km (0.108 R)
• M54: 29,272,863 km (0.026 R)
• M55: 31,009,544 km (0.102 R)
• M56: 31,686,325 km (0.037 R)
• M57: 32,504,925 km (0.094 R)
• M58: 33,054,547 km (0.067 R)
• M59: 33,399,669 km (0.075 R)
• M60: 34,162,918 km (0.089 R)
• M61: 34,651,804 km (0.09 R)
• M62: 34,791,827 km (0.081 R)
• M63: 35,142,933 km (0.081 R)
• M64: 36,202,984 km (0.108 R)
• M65: 37,417,120 km (0.113 R)
• M66: 37,848,860 km (0.082 R)
• M67: 38,862,684 km (0.059 R)
• M68: 39,592,273 km (0.081 R)
• M69: 40,473,704 km (0.11 R)
• M70: 40,695,109 km (0.063 R)
• M71: 40,842,911 km (0.116 R)
• M72: 41,882,617 km (0.116 R)
• M73: 42,031,915 km (0.112 R)
• M74: 42,705,704 km (0.044 R)
• M75: 43,458,481 km (0.098 R)
• M76: 45,436,464 km (0.074 R)
• M77: 45,973,969 km (0.039 R)
• M78: 47,832,872 km (0.075 R)
• M79: 48,066,993 km (0.091 R)
• M80: 48,457,892 km (0.067 R)
• M81: 49,164,443 km (0.088 R)
• M82: 50,270,120 km (0.054 R)
• M83: 50,905,612 km (0.097 R)
• M84: 51,064,934 km (0.092 R)
• M85: 52,828,244 km (0.071 R)
• M86: 52,989,511 km (0.113 R)
• M87: 54,448,389 km (0.105 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 14,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit