🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.57 AU - 0.75 AU

Year: 197 Days

Day: 18.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,267,703 km

• M1: 111,600 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.8 AU - 1.1 AU

Year: 340 Days

Day: 33.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.1

Radius: 11.3

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.71 AU - 6.07 AU

Year: 3970 Days

Day: 9.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 35,267,703 km

• M1: 143,764 km (0.094 R)
• M2: 275,410 km (0.053 R)
• M3: 447,298 km (0.109 R)
• M4: 878,289 km (0.106 R)
• M5: 1,357,451 km (0.081 R)
• M6: 1,518,718 km (0.116 R)
• M7: 1,592,619 km (0.101 R)
• M8: 2,061,608 km (0.105 R)
• M9: 2,397,605 km (0.06 R)
• M10: 2,495,442 km (0.101 R)
• M11: 2,934,512 km (0.085 R)
• M12: 3,349,347 km (0.106 R)
• M13: 4,129,649 km (0.05 R)
• M14: 4,260,697 km (0.088 R)
• M15: 4,716,821 km (0.042 R)
• M16: 4,812,713 km (0.112 R)
• M17: 5,865,583 km (0.089 R)
• M18: 6,043,006 km (0.1 R)
• M19: 6,463,825 km (0.088 R)
• M20: 6,832,135 km (0.106 R)
• M21: 6,925,185 km (0.098 R)
• M22: 8,774,364 km (0.113 R)
• M23: 9,113,801 km (0.072 R)
• M24: 10,087,235 km (0.11 R)
• M25: 10,228,904 km (0.111 R)
• M26: 10,300,113 km (0.072 R)
• M27: 11,111,681 km (0.072 R)
• M28: 11,552,845 km (0.079 R)
• M29: 12,301,134 km (0.102 R)
• M30: 12,528,672 km (0.025 R)
• M31: 12,738,408 km (0.09 R)
• M32: 12,853,449 km (0.052 R)
• M33: 12,949,491 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.5

Radius: 8.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.18 AU - 5.98 AU

Year: 4839 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 35,267,703 km

• M1: 140,921 km (0.09 R)
• M2: 216,767 km (0.052 R)
• M3: 289,621 km (0.066 R)
• M4: 405,859 km (0.086 R)
• M5: 463,454 km (0.108 R)
• M6: 571,913 km (0.101 R)
• M7: 695,331 km (0.098 R)
• M8: 1,050,626 km (0.116 R)
• M9: 1,140,833 km (0.118 R)
• M10: 1,284,896 km (0.068 R)
• M11: 1,389,315 km (0.079 R)
• M12: 1,512,285 km (0.084 R)
• M13: 2,039,917 km (0.099 R)
• M14: 2,180,389 km (0.084 R)
• M15: 2,620,955 km (0.114 R)
• M16: 2,754,695 km (0.102 R)
• M17: 3,129,139 km (0.085 R)
• M18: 3,199,898 km (0.12 R)
• M19: 3,540,832 km (0.085 R)
• M20: 3,925,897 km (0.113 R)
• M21: 4,090,455 km (0.057 R)
• M22: 4,190,236 km (0.107 R)
• M23: 4,347,015 km (0.056 R)
• M24: 4,505,888 km (0.11 R)
• M25: 4,735,969 km (0.111 R)
• M26: 5,005,545 km (0.047 R)
• M27: 5,584,189 km (0.108 R)
• M28: 5,732,291 km (0.039 R)
• M29: 6,057,367 km (0.093 R)
• M30: 6,145,929 km (0.098 R)
• M31: 6,530,396 km (0.104 R)
• M32: 7,135,220 km (0.049 R)
• M33: 7,201,941 km (0.03 R)
• M34: 7,268,961 km (0.099 R)
• M35: 7,579,975 km (0.108 R)
• M36: 8,047,767 km (0.095 R)
• M37: 8,103,417 km (0.12 R)
• M38: 8,243,142 km (0.101 R)
• M39: 8,369,552 km (0.074 R)
• M40: 8,482,498 km (0.118 R)
• M41: 8,924,710 km (0.091 R)
• M42: 9,418,532 km (0.1 R)
• M43: 9,550,777 km (0.103 R)
• M44: 10,115,658 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.5

Radius: 12.5

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.16 AU - 6.54 AU

Year: 5874 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,267,703 km

• M1: 157,975 km (0.117 R)
• M2: 263,143 km (0.034 R)
• M3: 387,010 km (0.106 R)
• M4: 847,771 km (0.116 R)
• M5: 937,081 km (0.076 R)
• M6: 1,168,808 km (0.078 R)
• M7: 1,255,126 km (0.103 R)
• M8: 1,358,947 km (0.074 R)
• M9: 1,543,850 km (0.067 R)
• M10: 1,720,974 km (0.082 R)
• M11: 1,820,606 km (0.084 R)
• M12: 1,904,979 km (0.097 R)
• M13: 2,553,037 km (0.073 R)
• M14: 2,725,524 km (0.049 R)
• M15: 2,842,509 km (0.108 R)
• M16: 3,495,653 km (0.117 R)
• M17: 4,104,816 km (0.068 R)
• M18: 4,513,966 km (0.104 R)
• M19: 5,420,679 km (0.074 R)
• M20: 6,022,062 km (0.102 R)
• M21: 6,356,713 km (0.075 R)
• M22: 6,565,701 km (0.101 R)
• M23: 7,315,186 km (0.101 R)
• M24: 7,506,971 km (0.109 R)
• M25: 7,672,576 km (0.038 R)
• M26: 8,204,994 km (0.081 R)
• M27: 8,290,116 km (0.073 R)
• M28: 8,953,133 km (0.086 R)
• M29: 9,246,644 km (0.114 R)
• M30: 10,176,844 km (0.042 R)
• M31: 10,299,065 km (0.101 R)
• M32: 10,421,736 km (0.083 R)
• M33: 10,699,689 km (0.078 R)
• M34: 10,886,237 km (0.038 R)
• M35: 11,325,905 km (0.104 R)
• M36: 12,028,566 km (0.08 R)
• M37: 12,943,357 km (0.114 R)
• M38: 13,677,733 km (0.037 R)
• M39: 13,779,011 km (0.095 R)
• M40: 13,914,397 km (0.031 R)
• M41: 14,288,841 km (0.119 R)
• M42: 14,494,388 km (0.057 R)
• M43: 14,666,575 km (0.088 R)
• M44: 14,908,774 km (0.075 R)
• M45: 15,222,032 km (0.11 R)
• M46: 15,572,690 km (0.116 R)
• M47: 15,996,949 km (0.092 R)
• M48: 16,103,612 km (0.102 R)
• M49: 16,210,575 km (0.032 R)
• M50: 16,317,687 km (0.094 R)
• M51: 16,856,987 km (0.089 R)
• M52: 17,183,410 km (0.111 R)
• M53: 17,990,042 km (0.087 R)
• M54: 18,547,294 km (0.068 R)
• M55: 19,298,873 km (0.032 R)
• M56: 20,290,857 km (0.106 R)
• M57: 20,444,943 km (0.111 R)
• M58: 20,793,206 km (0.073 R)
• M59: 21,065,325 km (0.083 R)
• M60: 21,377,835 km (0.083 R)
• M61: 21,613,152 km (0.098 R)
• M62: 21,888,861 km (0.038 R)
• M63: 22,364,134 km (0.118 R)
• M64: 22,642,984 km (0.088 R)
• M65: 23,204,126 km (0.094 R)
• M66: 23,405,634 km (0.101 R)
• M67: 23,526,958 km (0.117 R)
• M68: 23,769,905 km (0.067 R)
• M69: 24,054,590 km (0.114 R)
• M70: 24,462,992 km (0.057 R)
• M71: 24,544,971 km (0.087 R)
• M72: 25,411,293 km (0.073 R)
• M73: 25,994,575 km (0.107 R)
• M74: 26,582,046 km (0.061 R)
• M75: 26,877,501 km (0.093 R)
• M76: 27,046,846 km (0.118 R)
• M77: 27,258,976 km (0.068 R)
• M78: 28,113,030 km (0.104 R)
• M79: 28,500,190 km (0.056 R)
• M80: 28,932,527 km (0.108 R)
• M81: 29,019,145 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.7

Radius: 8.6

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.61 AU - 7.37 AU

Year: 6069 Days

Day: 8.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,267,703 km

• M1: 142,118 km (0.075 R)
• M2: 398,828 km (0.104 R)
• M3: 636,689 km (0.083 R)
• M4: 730,486 km (0.058 R)
• M5: 978,220 km (0.072 R)
• M6: 1,072,168 km (0.051 R)
• M7: 1,202,168 km (0.081 R)
• M8: 1,793,230 km (0.117 R)
• M9: 2,008,351 km (0.116 R)
• M10: 2,108,881 km (0.088 R)
• M11: 2,571,438 km (0.1 R)
• M12: 2,814,534 km (0.033 R)
• M13: 3,299,082 km (0.057 R)
• M14: 3,636,724 km (0.104 R)
• M15: 3,859,475 km (0.042 R)
• M16: 4,061,433 km (0.069 R)
• M17: 4,554,956 km (0.055 R)
• M18: 4,741,505 km (0.113 R)
• M19: 5,039,803 km (0.09 R)
• M20: 5,456,582 km (0.094 R)
• M21: 5,797,965 km (0.109 R)
• M22: 6,029,542 km (0.092 R)
• M23: 6,234,491 km (0.065 R)
• M24: 6,412,214 km (0.103 R)
• M25: 6,651,570 km (0.116 R)
• M26: 6,772,445 km (0.075 R)
• M27: 7,046,957 km (0.088 R)
• M28: 7,860,471 km (0.12 R)
• M29: 8,473,672 km (0.081 R)
• M30: 8,736,516 km (0.07 R)
• M31: 9,102,282 km (0.114 R)
• M32: 9,270,131 km (0.118 R)
• M33: 9,472,986 km (0.062 R)
• M34: 9,541,053 km (0.11 R)
• M35: 10,021,262 km (0.114 R)
• M36: 10,544,556 km (0.084 R)
• M37: 11,982,939 km (0.09 R)
• M38: 12,130,143 km (0.054 R)
• M39: 13,253,474 km (0.089 R)
• M40: 14,098,103 km (0.083 R)
• M41: 14,292,581 km (0.091 R)
• M42: 14,448,761 km (0.114 R)
• M43: 15,557,730 km (0.116 R)
• M44: 15,718,398 km (0.069 R)
• M45: 15,798,882 km (0.061 R)
• M46: 15,920,056 km (0.088 R)
• M47: 16,529,966 km (0.104 R)
• M48: 17,189,095 km (0.089 R)
• M49: 17,521,800 km (0.091 R)
• M50: 19,389,829 km (0.079 R)
• M51: 19,736,148 km (0.118 R)
• M52: 20,831,803 km (0.078 R)
• M53: 21,231,079 km (0.091 R)
• M54: 21,320,090 km (0.096 R)
• M55: 21,632,899 km (0.102 R)
• M56: 22,308,034 km (0.078 R)
• M57: 22,580,153 km (0.096 R)
• M58: 22,853,169 km (0.086 R)
• M59: 23,081,755 km (0.104 R)
• M60: 23,173,309 km (0.116 R)
• M61: 24,188,779 km (0.101 R)
• M62: 24,468,228 km (0.053 R)
• M63: 24,702,049 km (0.116 R)
• M64: 25,881,628 km (0.068 R)
• M65: 26,072,067 km (0.094 R)
• M66: 26,550,331 km (0.061 R)
• M67: 26,790,435 km (0.116 R)
• M68: 27,127,928 km (0.089 R)
• M69: 27,224,568 km (0.081 R)
• M70: 28,344,608 km (0.097 R)
• M71: 28,836,336 km (0.109 R)
• M72: 29,033,656 km (0.098 R)
• M73: 29,479,607 km (0.106 R)
• M74: 29,678,572 km (0.098 R)
• M75: 30,177,780 km (0.086 R)
• M76: 30,428,506 km (0.114 R)
• M77: 30,579,151 km (0.083 R)
• M78: 31,083,446 km (0.108 R)
• M79: 31,387,279 km (0.081 R)
• M80: 32,048,950 km (0.067 R)
• M81: 32,715,259 km (0.106 R)
• M82: 33,645,459 km (0.076 R)
• M83: 34,165,910 km (0.075 R)
• M84: 34,427,257 km (0.071 R)
• M85: 35,109,573 km (0.088 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 13,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit