🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.41 AU - 1.85 AU

Year: 760 Days

Day: 42.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,012,384 km

• M1: 90,656 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.88 AU - 2.86 AU

Year: 1333 Days

Day: 34.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 111.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.87 AU - 5.11 AU

Year: 3475 Days

Day: 33.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 114.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,012,384 km

• M1: 1,649,017 km (0.036 R)
• M2: 2,870,334 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 10.3

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.16 AU - 5.76 AU

Year: 4035 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,012,384 km

• M1: 132,843 km (0.101 R)
• M2: 229,633 km (0.118 R)
• M3: 443,707 km (0.11 R)
• M4: 555,906 km (0.119 R)
• M5: 714,031 km (0.077 R)
• M6: 786,586 km (0.062 R)
• M7: 874,998 km (0.088 R)
• M8: 1,175,540 km (0.113 R)
• M9: 1,383,631 km (0.098 R)
• M10: 1,508,096 km (0.119 R)
• M11: 1,636,451 km (0.056 R)
• M12: 1,735,036 km (0.103 R)
• M13: 2,025,854 km (0.081 R)
• M14: 2,204,175 km (0.085 R)
• M15: 2,295,430 km (0.059 R)
• M16: 2,369,331 km (0.052 R)
• M17: 2,634,269 km (0.1 R)
• M18: 2,770,403 km (0.088 R)
• M19: 3,255,100 km (0.067 R)
• M20: 3,875,931 km (0.032 R)
• M21: 4,302,435 km (0.105 R)
• M22: 4,440,364 km (0.051 R)
• M23: 4,602,977 km (0.108 R)
• M24: 4,862,679 km (0.069 R)
• M25: 5,298,158 km (0.101 R)
• M26: 5,545,443 km (0.096 R)
• M27: 6,284,158 km (0.054 R)
• M28: 7,053,689 km (0.104 R)
• M29: 7,189,374 km (0.086 R)
• M30: 7,965,339 km (0.086 R)
• M31: 8,943,260 km (0.094 R)
• M32: 9,476,128 km (0.067 R)
• M33: 9,776,670 km (0.058 R)
• M34: 10,325,694 km (0.111 R)
• M35: 10,479,929 km (0.041 R)
• M36: 10,603,946 km (0.066 R)
• M37: 10,916,007 km (0.117 R)
• M38: 11,041,669 km (0.115 R)
• M39: 12,129,395 km (0.112 R)
• M40: 13,017,408 km (0.108 R)
• M41: 13,083,979 km (0.029 R)
• M42: 13,250,931 km (0.092 R)
• M43: 13,385,120 km (0.05 R)
• M44: 13,553,417 km (0.116 R)
• M45: 13,688,504 km (0.086 R)
• M46: 13,892,107 km (0.07 R)
• M47: 14,028,391 km (0.064 R)
• M48: 14,096,757 km (0.115 R)
• M49: 14,647,128 km (0.03 R)
• M50: 14,855,368 km (0.113 R)
• M51: 14,959,937 km (0.09 R)
• M52: 15,029,649 km (0.063 R)
• M53: 15,204,679 km (0.045 R)
• M54: 15,627,293 km (0.088 R)
• M55: 16,018,192 km (0.057 R)
• M56: 16,737,159 km (0.059 R)
• M57: 16,882,269 km (0.086 R)
• M58: 17,064,180 km (0.05 R)
• M59: 17,246,690 km (0.079 R)
• M60: 17,429,947 km (0.079 R)
• M61: 18,020,560 km (0.115 R)
• M62: 18,580,205 km (0.069 R)
• M63: 18,956,593 km (0.028 R)
• M64: 19,145,685 km (0.104 R)
• M65: 19,335,375 km (0.097 R)
• M66: 20,062,122 km (0.084 R)
• M67: 20,293,400 km (0.046 R)
• M68: 20,525,725 km (0.11 R)
• M69: 20,836,739 km (0.105 R)
• M70: 21,660,575 km (0.089 R)
• M71: 21,818,700 km (0.037 R)
• M72: 22,295,319 km (0.101 R)
• M73: 22,735,436 km (0.076 R)
• M74: 23,299,569 km (0.046 R)
• M75: 24,359,470 km (0.111 R)
• M76: 26,188,902 km (0.108 R)
• M77: 26,272,976 km (0.095 R)
• M78: 27,034,878 km (0.05 R)
• M79: 27,290,541 km (0.037 R)
• M80: 27,932,914 km (0.111 R)
• M81: 28,105,102 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.2

Radius: 14.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.21 AU - 5.75 AU

Year: 4059 Days

Day: 9.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 70,012,384 km

• M1: 192,682 km (0.07 R)
• M2: 316,699 km (0.07 R)
• M3: 596,148 km (0.114 R)
• M4: 713,432 km (0.111 R)
• M5: 895,642 km (0.119 R)
• M6: 1,283,999 km (0.043 R)
• M7: 1,539,811 km (0.118 R)
• M8: 1,754,035 km (0.104 R)
• M9: 2,086,442 km (0.04 R)
• M10: 2,292,737 km (0.069 R)
• M11: 2,390,424 km (0.051 R)
• M12: 2,674,660 km (0.118 R)
• M13: 2,795,087 km (0.113 R)
• M14: 3,221,740 km (0.101 R)
• M15: 3,669,486 km (0.109 R)
• M16: 3,842,721 km (0.058 R)
• M17: 4,077,888 km (0.12 R)
• M18: 4,419,271 km (0.108 R)
• M19: 4,562,585 km (0.086 R)
• M20: 4,832,909 km (0.104 R)
• M21: 5,044,440 km (0.034 R)
• M22: 5,151,552 km (0.097 R)
• M23: 5,259,263 km (0.069 R)
• M24: 5,367,721 km (0.094 R)
• M25: 5,477,077 km (0.09 R)
• M26: 5,587,032 km (0.061 R)
• M27: 5,989,450 km (0.111 R)
• M28: 6,171,361 km (0.082 R)
• M29: 6,285,953 km (0.037 R)
• M30: 6,378,105 km (0.117 R)
• M31: 6,634,067 km (0.098 R)
• M32: 6,822,411 km (0.073 R)
• M33: 7,204,484 km (0.105 R)
• M34: 7,325,209 km (0.094 R)
• M35: 8,724,548 km (0.111 R)
• M36: 9,454,885 km (0.074 R)
• M37: 9,934,795 km (0.085 R)
• M38: 10,069,582 km (0.089 R)
• M39: 10,368,030 km (0.061 R)
• M40: 10,559,665 km (0.059 R)
• M41: 10,807,698 km (0.105 R)
• M42: 11,197,251 km (0.063 R)
• M43: 11,309,449 km (0.117 R)
• M44: 11,790,556 km (0.089 R)
• M45: 12,336,140 km (0.088 R)
• M46: 12,481,100 km (0.119 R)
• M47: 13,901,382 km (0.103 R)
• M48: 14,355,711 km (0.116 R)
• M49: 14,845,793 km (0.079 R)
• M50: 15,030,996 km (0.116 R)
• M51: 15,310,295 km (0.12 R)
• M52: 15,653,921 km (0.051 R)
• M53: 16,925,054 km (0.092 R)
• M54: 17,021,695 km (0.048 R)
• M55: 18,493,887 km (0.114 R)
• M56: 19,565,457 km (0.084 R)
• M57: 20,108,796 km (0.112 R)
• M58: 20,348,153 km (0.119 R)
• M59: 20,691,629 km (0.078 R)
• M60: 21,210,584 km (0.097 R)
• M61: 21,349,711 km (0.098 R)
• M62: 21,698,722 km (0.11 R)
• M63: 21,909,057 km (0.061 R)
• M64: 23,400,548 km (0.085 R)
• M65: 24,013,450 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.7

Radius: 12.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.43 AU - 6.67 AU

Year: 5435 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,012,384 km

• M1: 156,928 km (0.069 R)
• M2: 281,693 km (0.113 R)
• M3: 370,704 km (0.079 R)
• M4: 729,738 km (0.068 R)
• M5: 921,373 km (0.12 R)
• M6: 1,340,547 km (0.105 R)
• M7: 2,028,547 km (0.115 R)
• M8: 2,174,555 km (0.075 R)
• M9: 2,267,605 km (0.092 R)
• M10: 2,574,729 km (0.077 R)
• M11: 2,653,717 km (0.063 R)
• M12: 3,019,035 km (0.061 R)
• M13: 3,553,398 km (0.117 R)
• M14: 3,911,087 km (0.113 R)
• M15: 4,025,230 km (0.085 R)
• M16: 4,327,418 km (0.074 R)
• M17: 4,445,600 km (0.086 R)
• M18: 4,564,979 km (0.071 R)
• M19: 4,782,494 km (0.104 R)
• M20: 5,077,801 km (0.118 R)
• M21: 5,202,715 km (0.073 R)
• M22: 5,583,441 km (0.108 R)
• M23: 5,947,114 km (0.119 R)
• M24: 6,318,416 km (0.108 R)
• M25: 6,425,977 km (0.106 R)
• M26: 6,697,497 km (0.108 R)
• M27: 7,000,432 km (0.099 R)
• M28: 7,139,708 km (0.114 R)
• M29: 7,392,678 km (0.088 R)
• M30: 7,477,650 km (0.068 R)
• M31: 7,849,699 km (0.094 R)
• M32: 8,198,711 km (0.032 R)
• M33: 8,941,764 km (0.083 R)
• M34: 9,184,262 km (0.094 R)
• M35: 9,367,519 km (0.09 R)
• M36: 10,397,052 km (0.075 R)
• M37: 10,556,075 km (0.095 R)
• M38: 10,748,158 km (0.038 R)
• M39: 10,844,649 km (0.112 R)
• M40: 11,038,378 km (0.045 R)
• M41: 11,265,916 km (0.049 R)
• M42: 11,791,903 km (0.108 R)
• M43: 12,393,136 km (0.093 R)
• M44: 12,494,414 km (0.098 R)
• M45: 12,833,702 km (0.102 R)
• M46: 14,150,762 km (0.095 R)
• M47: 14,968,613 km (0.11 R)
• M48: 15,474,105 km (0.062 R)
• M49: 15,583,161 km (0.084 R)
• M50: 17,893,401 km (0.102 R)
• M51: 18,622,541 km (0.118 R)
• M52: 18,777,375 km (0.09 R)
• M53: 19,127,135 km (0.073 R)
• M54: 19,675,561 km (0.094 R)
• M55: 19,833,087 km (0.1 R)
• M56: 20,388,245 km (0.088 R)
• M57: 21,069,065 km (0.111 R)
• M58: 21,190,090 km (0.102 R)
• M59: 21,473,129 km (0.099 R)
• M60: 21,757,514 km (0.118 R)
• M61: 22,288,886 km (0.085 R)
• M62: 22,824,446 km (0.102 R)
• M63: 23,197,843 km (0.113 R)
• M64: 23,782,621 km (0.096 R)
• M65: 24,881,567 km (0.095 R)
• M66: 25,222,949 km (0.062 R)
• M67: 26,300,054 km (0.089 R)
• M68: 26,997,180 km (0.089 R)
• M69: 28,054,388 km (0.115 R)
• M70: 28,543,423 km (0.108 R)
• M71: 28,677,313 km (0.114 R)
• M72: 28,990,571 km (0.075 R)
• M73: 30,254,673 km (0.092 R)
• M74: 30,391,256 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.5

Radius: 3.4

Gravity: 25.22 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.68 AU - 20.6 AU

Year: 27061 Days

Day: 24.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,012,384 km

• M1: 53,706 km (0.071 R)
• M2: 270,623 km (0.11 R)
• M3: 500,405 km (0.05 R)
• M4: 581,188 km (0.069 R)
• M5: 623,225 km (0.109 R)
• M6: 1,255,725 km (0.106 R)
• M7: 1,450,800 km (0.087 R)
• M8: 1,508,246 km (0.102 R)
• M9: 1,655,300 km (0.115 R)
• M10: 1,900,043 km (0.093 R)
• M11: 2,188,916 km (0.077 R)
• M12: 2,389,078 km (0.101 R)
• M13: 2,594,925 km (0.101 R)
• M14: 3,359,819 km (0.098 R)
• M15: 3,707,484 km (0.119 R)
• M16: 3,865,759 km (0.108 R)
• M17: 4,731,930 km (0.112 R)
• M18: 5,120,735 km (0.068 R)
• M19: 5,385,673 km (0.08 R)
• M20: 5,519,862 km (0.118 R)
• M21: 5,974,939 km (0.037 R)
• M22: 6,441,984 km (0.092 R)
• M23: 6,823,907 km (0.105 R)
• M24: 7,213,310 km (0.084 R)
• M25: 8,372,095 km (0.119 R)
• M26: 9,052,167 km (0.066 R)
• M27: 9,265,045 km (0.074 R)
• M28: 9,479,568 km (0.109 R)
• M29: 9,587,428 km (0.044 R)
• M30: 10,298,317 km (0.081 R)
• M31: 14,967,267 km (0.045 R)
• M32: 15,155,760 km (0.12 R)
• M33: 15,535,290 km (0.112 R)
• M34: 17,743,504 km (0.105 R)
• M35: 18,210,100 km (0.061 R)
• M36: 19,978,646 km (0.088 R)
• M37: 20,324,816 km (0.049 R)
• M38: 20,533,654 km (0.114 R)
• M39: 20,883,115 km (0.068 R)
• M40: 21,872,106 km (0.081 R)
• M41: 22,300,555 km (0.079 R)
• M42: 22,731,845 km (0.084 R)
• M43: 23,529,651 km (0.113 R)
• M44: 23,748,812 km (0.118 R)
• M45: 24,854,639 km (0.04 R)
• M46: 25,751,478 km (0.036 R)
• M47: 25,901,974 km (0.094 R)
• M48: 26,734,935 km (0.073 R)
• M49: 27,576,572 km (0.109 R)
• M50: 28,194,112 km (0.086 R)
• M51: 28,271,604 km (0.097 R)
• M52: 28,426,887 km (0.061 R)
• M53: 29,129,099 km (0.118 R)
• M54: 30,550,279 km (0.04 R)
• M55: 32,480,241 km (0.109 R)
• M56: 35,280,863 km (0.116 R)
• M57: 36,794,494 km (0.119 R)
• M58: 37,218,753 km (0.094 R)
• M59: 38,072,060 km (0.119 R)
• M60: 38,501,106 km (0.045 R)
• M61: 39,018,117 km (0.119 R)
• M62: 39,537,371 km (0.111 R)
• M63: 39,884,887 km (0.064 R)
• M64: 40,146,085 km (0.108 R)
• M65: 40,233,300 km (0.07 R)
• M66: 41,460,900 km (0.119 R)
• M67: 42,434,034 km (0.105 R)
• M68: 43,146,569 km (0.082 R)
• M69: 43,325,339 km (0.083 R)
• M70: 43,504,258 km (0.111 R)
• M71: 44,402,892 km (0.106 R)
• M72: 45,216,854 km (0.093 R)
• M73: 50,014,907 km (0.047 R)
• M74: 52,283,409 km (0.095 R)
• M75: 52,760,177 km (0.042 R)
• M76: 53,238,441 km (0.106 R)
• M77: 53,430,076 km (0.09 R)
• M78: 55,456,679 km (0.067 R)
• M79: 56,723,922 km (0.099 R)
• M80: 58,494,114 km (0.063 R)
• M81: 59,286,683 km (0.062 R)
• M82: 59,584,832 km (0.086 R)
• M83: 60,782,213 km (0.109 R)
• M84: 60,882,444 km (0.077 R)
• M85: 60,982,674 km (0.091 R)
• M86: 61,886,844 km (0.062 R)
• M87: 62,391,138 km (0.114 R)
• M88: 64,116,002 km (0.101 R)
• M89: 65,445,478 km (0.096 R)
• M90: 68,027,687 km (0.065 R)
• M91: 68,131,657 km (0.102 R)
• M92: 69,174,355 km (0.059 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit