🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.41 AU - 0.61 AU

Year: 134 Days

Day: 40.4 Hours

Environment

Temp: 234 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.76 AU - 0.9 AU

Year: 278 Days

Day: 39.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.17 AU - 1.25 AU

Year: 489 Days

Day: 13.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,787,466 km

• M1: 161,715 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.6 AU - 2 AU

Year: 887 Days

Day: 44.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,787,466 km

• M1: 892,052 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 14.1

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.83 AU - 5.59 AU

Year: 4365 Days

Day: 13.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,787,466 km

• M1: 276,457 km (0.109 R)
• M2: 688,599 km (0.063 R)
• M3: 1,039,556 km (0.067 R)
• M4: 1,140,085 km (0.083 R)
• M5: 1,229,096 km (0.104 R)
• M6: 1,430,604 km (0.101 R)
• M7: 1,728,603 km (0.114 R)
• M8: 2,046,948 km (0.045 R)
• M9: 2,157,351 km (0.099 R)
• M10: 2,760,530 km (0.112 R)
• M11: 3,049,852 km (0.107 R)
• M12: 3,198,253 km (0.072 R)
• M13: 3,392,880 km (0.069 R)
• M14: 4,210,282 km (0.103 R)
• M15: 4,352,400 km (0.099 R)
• M16: 4,837,696 km (0.115 R)
• M17: 4,961,862 km (0.053 R)
• M18: 5,213,336 km (0.089 R)
• M19: 5,417,537 km (0.068 R)
• M20: 5,650,461 km (0.108 R)
• M21: 6,781,271 km (0.082 R)
• M22: 6,892,572 km (0.108 R)
• M23: 7,258,638 km (0.117 R)
• M24: 7,921,955 km (0.045 R)
• M25: 8,484,742 km (0.102 R)
• M26: 8,695,376 km (0.106 R)
• M27: 8,786,182 km (0.107 R)
• M28: 8,999,210 km (0.098 R)
• M29: 9,337,600 km (0.116 R)
• M30: 9,555,115 km (0.114 R)
• M31: 9,711,595 km (0.083 R)
• M32: 9,805,841 km (0.115 R)
• M33: 9,900,387 km (0.116 R)
• M34: 9,995,232 km (0.067 R)
• M35: 10,442,081 km (0.106 R)
• M36: 11,454,709 km (0.072 R)
• M37: 11,687,782 km (0.109 R)
• M38: 12,023,330 km (0.119 R)
• M39: 12,532,861 km (0.084 R)
• M40: 12,738,558 km (0.118 R)
• M41: 12,910,895 km (0.108 R)
• M42: 13,327,674 km (0.082 R)
• M43: 13,467,548 km (0.057 R)
• M44: 13,643,176 km (0.093 R)
• M45: 13,890,312 km (0.092 R)
• M46: 14,281,660 km (0.079 R)
• M47: 15,184,483 km (0.108 R)
• M48: 15,330,790 km (0.109 R)
• M49: 15,661,401 km (0.089 R)
• M50: 16,143,256 km (0.107 R)
• M51: 16,705,145 km (0.064 R)
• M52: 17,771,479 km (0.09 R)
• M53: 18,118,845 km (0.082 R)
• M54: 18,898,849 km (0.108 R)
• M55: 19,253,545 km (0.058 R)
• M56: 19,530,900 km (0.077 R)
• M57: 20,129,740 km (0.074 R)
• M58: 20,613,091 km (0.03 R)
• M59: 20,937,568 km (0.102 R)
• M60: 21,222,702 km (0.112 R)
• M61: 22,418,288 km (0.105 R)
• M62: 22,751,891 km (0.066 R)
• M63: 23,003,216 km (0.119 R)
• M64: 23,339,661 km (0.066 R)
• M65: 23,762,724 km (0.106 R)
• M66: 24,230,816 km (0.063 R)
• M67: 24,487,526 km (0.087 R)
• M68: 24,917,321 km (0.101 R)
• M69: 26,046,485 km (0.1 R)
• M70: 26,265,497 km (0.11 R)
• M71: 26,441,274 km (0.116 R)
• M72: 26,661,333 km (0.029 R)
• M73: 27,325,547 km (0.085 R)
• M74: 27,458,988 km (0.114 R)
• M75: 28,174,665 km (0.07 R)
• M76: 28,670,133 km (0.102 R)
• M77: 29,487,386 km (0.104 R)
• M78: 30,082,187 km (0.091 R)
• M79: 30,588,725 km (0.026 R)
• M80: 31,098,106 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.2

Radius: 8.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.87 AU - 7.15 AU

Year: 5409 Days

Day: 14.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,787,466 km

• M1: 196,123 km (0.112 R)
• M2: 363,224 km (0.108 R)
• M3: 466,596 km (0.103 R)
• M4: 548,875 km (0.116 R)
• M5: 625,469 km (0.091 R)
• M6: 852,558 km (0.058 R)
• M7: 1,009,636 km (0.082 R)
• M8: 1,133,802 km (0.118 R)
• M9: 1,367,474 km (0.115 R)
• M10: 1,552,975 km (0.091 R)
• M11: 1,648,868 km (0.082 R)
• M12: 1,880,296 km (0.089 R)
• M13: 2,017,477 km (0.114 R)
• M14: 2,193,404 km (0.088 R)
• M15: 2,265,361 km (0.111 R)
• M16: 2,448,468 km (0.026 R)
• M17: 2,674,810 km (0.092 R)
• M18: 2,868,539 km (0.11 R)
• M19: 2,927,630 km (0.088 R)
• M20: 3,270,060 km (0.106 R)
• M21: 3,373,133 km (0.089 R)
• M22: 3,561,626 km (0.096 R)
• M23: 3,732,018 km (0.12 R)
• M24: 3,948,935 km (0.104 R)
• M25: 4,192,331 km (0.096 R)
• M26: 4,327,268 km (0.107 R)
• M27: 5,262,554 km (0.089 R)
• M28: 5,432,497 km (0.116 R)
• M29: 5,753,085 km (0.102 R)
• M30: 6,029,243 km (0.099 R)
• M31: 6,105,239 km (0.098 R)
• M32: 6,568,394 km (0.1 R)
• M33: 6,830,489 km (0.118 R)
• M34: 7,042,769 km (0.107 R)
• M35: 7,311,147 km (0.111 R)
• M36: 8,080,379 km (0.09 R)
• M37: 8,248,677 km (0.074 R)
• M38: 8,446,296 km (0.109 R)
• M39: 8,846,470 km (0.119 R)
• M40: 8,932,938 km (0.071 R)
• M41: 10,753,245 km (0.1 R)
• M42: 10,907,480 km (0.111 R)
• M43: 10,969,264 km (0.092 R)
• M44: 11,155,663 km (0.102 R)
• M45: 11,249,161 km (0.051 R)
• M46: 11,594,583 km (0.109 R)
• M47: 12,295,599 km (0.076 R)
• M48: 12,360,075 km (0.12 R)
• M49: 13,108,962 km (0.084 R)
• M50: 13,538,757 km (0.089 R)
• M51: 13,671,899 km (0.099 R)
• M52: 13,805,639 km (0.118 R)
• M53: 13,973,189 km (0.111 R)
• M54: 14,074,168 km (0.108 R)
• M55: 14,378,300 km (0.097 R)
• M56: 14,548,243 km (0.084 R)
• M57: 14,718,785 km (0.106 R)
• M58: 14,787,301 km (0.074 R)
• M59: 15,131,077 km (0.086 R)
• M60: 15,442,689 km (0.05 R)
• M61: 15,651,528 km (0.073 R)
• M62: 16,107,502 km (0.086 R)
• M63: 16,354,787 km (0.104 R)
• M64: 16,960,509 km (0.072 R)
• M65: 17,537,508 km (0.113 R)
• M66: 17,937,832 km (0.07 R)
• M67: 19,644,444 km (0.109 R)
• M68: 19,870,936 km (0.08 R)
• M69: 19,946,632 km (0.104 R)
• M70: 20,938,915 km (0.106 R)
• M71: 21,674,338 km (0.092 R)
• M72: 21,908,309 km (0.067 R)
• M73: 22,654,802 km (0.117 R)
• M74: 23,090,731 km (0.085 R)
• M75: 23,609,536 km (0.104 R)
• M76: 24,293,797 km (0.051 R)
• M77: 24,617,975 km (0.102 R)
• M78: 25,066,170 km (0.114 R)
• M79: 25,888,061 km (0.088 R)
• M80: 26,760,366 km (0.108 R)
• M81: 27,095,316 km (0.065 R)
• M82: 28,023,421 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.8

Radius: 14.5

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.07 AU - 6.09 AU

Year: 5503 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,787,466 km

• M1: 249,978 km (0.076 R)
• M2: 351,854 km (0.099 R)
• M3: 619,186 km (0.04 R)
• M4: 787,334 km (0.109 R)
• M5: 1,057,059 km (0.114 R)
• M6: 1,158,935 km (0.106 R)
• M7: 1,342,192 km (0.118 R)
• M8: 1,519,017 km (0.069 R)
• M9: 1,652,907 km (0.076 R)
• M10: 2,305,154 km (0.058 R)
• M11: 2,519,827 km (0.104 R)
• M12: 2,619,608 km (0.071 R)
• M13: 2,720,736 km (0.119 R)
• M14: 2,864,799 km (0.088 R)
• M15: 3,053,741 km (0.086 R)
• M16: 3,182,096 km (0.116 R)
• M17: 3,378,070 km (0.087 R)
• M18: 4,249,477 km (0.106 R)
• M19: 4,636,936 km (0.029 R)
• M20: 4,835,003 km (0.027 R)
• M21: 5,265,247 km (0.119 R)
• M22: 5,368,320 km (0.09 R)
• M23: 5,524,201 km (0.1 R)
• M24: 5,813,972 km (0.099 R)
• M25: 5,920,635 km (0.073 R)
• M26: 6,027,897 km (0.115 R)
• M27: 6,713,354 km (0.116 R)
• M28: 7,539,433 km (0.046 R)
• M29: 7,831,897 km (0.052 R)
• M30: 8,548,920 km (0.108 R)
• M31: 8,823,282 km (0.061 R)
• M32: 9,100,487 km (0.058 R)
• M33: 9,600,743 km (0.115 R)
• M34: 9,695,438 km (0.098 R)
• M35: 9,886,026 km (0.114 R)
• M36: 10,141,988 km (0.038 R)
• M37: 11,187,677 km (0.036 R)
• M38: 11,555,239 km (0.087 R)
• M39: 11,689,727 km (0.066 R)
• M40: 11,858,773 km (0.094 R)
• M41: 12,302,031 km (0.043 R)
• M42: 12,959,664 km (0.11 R)
• M43: 13,064,532 km (0.042 R)
• M44: 13,240,010 km (0.099 R)
• M45: 15,221,284 km (0.064 R)
• M46: 15,964,636 km (0.118 R)
• M47: 16,265,328 km (0.068 R)
• M48: 16,454,120 km (0.065 R)
• M49: 16,567,815 km (0.057 R)
• M50: 17,216,920 km (0.084 R)
• M51: 18,382,586 km (0.109 R)
• M52: 19,094,373 km (0.096 R)
• M53: 19,855,377 km (0.044 R)
• M54: 20,097,876 km (0.111 R)
• M55: 20,341,271 km (0.063 R)
• M56: 20,585,565 km (0.087 R)
• M57: 21,448,595 km (0.043 R)
• M58: 21,655,788 km (0.093 R)
• M59: 22,155,893 km (0.093 R)
• M60: 24,237,099 km (0.075 R)
• M61: 24,539,586 km (0.102 R)
• M62: 25,366,713 km (0.071 R)
• M63: 25,805,782 km (0.11 R)
• M64: 26,026,290 km (0.098 R)
• M65: 26,646,822 km (0.096 R)
• M66: 26,780,562 km (0.072 R)
• M67: 27,227,560 km (0.119 R)
• M68: 27,362,199 km (0.055 R)
• M69: 28,629,143 km (0.099 R)
• M70: 28,857,429 km (0.056 R)
• M71: 28,994,611 km (0.101 R)
• M72: 29,269,721 km (0.088 R)
• M73: 29,361,724 km (0.045 R)
• M74: 30,100,438 km (0.084 R)
• M75: 30,938,784 km (0.12 R)
• M76: 31,360,950 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128

Radius: 11.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.46 AU - 10.24 AU

Year: 9665 Days

Day: 10.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 26,787,466 km

• M1: 140,472 km (0.049 R)
• M2: 283,488 km (0.114 R)
• M3: 418,276 km (0.112 R)
• M4: 510,278 km (0.064 R)
• M5: 631,602 km (0.111 R)
• M6: 707,448 km (0.095 R)
• M7: 1,190,949 km (0.098 R)
• M8: 1,344,137 km (0.09 R)
• M9: 1,907,971 km (0.078 R)
• M10: 2,039,019 km (0.103 R)
• M11: 2,224,221 km (0.098 R)
• M12: 2,310,390 km (0.07 R)
• M13: 3,389,589 km (0.108 R)
• M14: 3,610,096 km (0.046 R)
• M15: 4,044,229 km (0.11 R)
• M16: 4,299,892 km (0.079 R)
• M17: 4,649,053 km (0.09 R)
• M18: 4,849,514 km (0.071 R)
• M19: 5,990,497 km (0.096 R)
• M20: 6,728,763 km (0.109 R)
• M21: 7,032,147 km (0.108 R)
• M22: 7,836,684 km (0.104 R)
• M23: 7,942,600 km (0.052 R)
• M24: 8,182,704 km (0.112 R)
• M25: 8,263,188 km (0.104 R)
• M26: 8,533,811 km (0.047 R)
• M27: 9,701,721 km (0.116 R)
• M28: 10,102,195 km (0.115 R)
• M29: 10,304,451 km (0.064 R)
• M30: 13,782,601 km (0.118 R)
• M31: 14,006,998 km (0.101 R)
• M32: 14,720,430 km (0.077 R)
• M33: 15,180,444 km (0.113 R)
• M34: 15,678,754 km (0.116 R)
• M35: 16,148,641 km (0.104 R)
• M36: 16,623,166 km (0.116 R)
• M37: 16,725,491 km (0.093 R)
• M38: 17,067,920 km (0.109 R)
• M39: 17,274,515 km (0.052 R)
• M40: 17,934,242 km (0.073 R)
• M41: 18,144,277 km (0.117 R)
• M42: 18,992,646 km (0.078 R)
• M43: 19,350,036 km (0.069 R)
• M44: 19,457,597 km (0.051 R)
• M45: 20,325,863 km (0.048 R)
• M46: 20,618,027 km (0.073 R)
• M47: 20,764,783 km (0.059 R)
• M48: 20,948,489 km (0.045 R)
• M49: 21,688,998 km (0.053 R)
• M50: 22,287,689 km (0.119 R)
• M51: 22,929,614 km (0.096 R)
• M52: 23,157,750 km (0.077 R)
• M53: 23,462,930 km (0.072 R)
• M54: 24,231,863 km (0.098 R)
• M55: 25,282,938 km (0.119 R)
• M56: 25,400,671 km (0.09 R)
• M57: 25,479,210 km (0.038 R)
• M58: 25,715,425 km (0.105 R)
• M59: 25,992,032 km (0.115 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: 382 - 16,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit