🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.41 AU - 2.17 AU

Year: 893 Days

Day: 41 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.12 AU - 4.68 AU

Year: 2871 Days

Day: 27.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.3

Radius: 13.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.92 AU - 7.46 AU

Year: 6451 Days

Day: 8 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,280,934 km

• M1: 191,635 km (0.026 R)
• M2: 306,975 km (0.117 R)
• M3: 543,339 km (0.099 R)
• M4: 786,436 km (0.056 R)
• M5: 1,289,384 km (0.086 R)
• M6: 1,416,093 km (0.099 R)
• M7: 1,547,141 km (0.088 R)
• M8: 1,721,871 km (0.101 R)
• M9: 2,554,832 km (0.086 R)
• M10: 3,498,795 km (0.1 R)
• M11: 3,704,941 km (0.112 R)
• M12: 3,995,161 km (0.034 R)
• M13: 4,211,030 km (0.101 R)
• M14: 4,430,790 km (0.087 R)
• M15: 4,626,165 km (0.119 R)
• M16: 4,824,382 km (0.118 R)
• M17: 5,025,591 km (0.073 R)
• M18: 5,229,493 km (0.027 R)
• M19: 5,436,237 km (0.1 R)
• M20: 5,797,067 km (0.056 R)
• M21: 6,011,142 km (0.107 R)
• M22: 6,103,743 km (0.095 R)
• M23: 6,384,239 km (0.115 R)
• M24: 6,637,209 km (0.079 R)
• M25: 6,958,246 km (0.058 R)
• M26: 7,416,165 km (0.071 R)
• M27: 7,985,385 km (0.117 R)
• M28: 8,499,553 km (0.107 R)
• M29: 8,989,037 km (0.11 R)
• M30: 9,166,161 km (0.09 R)
• M31: 9,308,578 km (0.077 R)
• M32: 9,632,009 km (0.093 R)
• M33: 10,924,534 km (0.115 R)
• M34: 11,380,209 km (0.092 R)
• M35: 12,310,409 km (0.061 R)
• M36: 12,586,267 km (0.096 R)
• M37: 13,305,085 km (0.117 R)
• M38: 14,037,367 km (0.113 R)
• M39: 14,366,931 km (0.077 R)
• M40: 14,449,808 km (0.065 R)
• M41: 14,532,685 km (0.12 R)
• M42: 14,866,288 km (0.05 R)
• M43: 16,398,171 km (0.028 R)
• M44: 16,745,387 km (0.114 R)
• M45: 17,757,267 km (0.105 R)
• M46: 18,653,209 km (0.098 R)
• M47: 19,152,267 km (0.03 R)
• M48: 20,489,074 km (0.115 R)
• M49: 21,051,113 km (0.093 R)
• M50: 22,142,280 km (0.049 R)
• M51: 22,381,936 km (0.077 R)
• M52: 22,960,730 km (0.107 R)
• M53: 23,203,378 km (0.092 R)
• M54: 23,544,461 km (0.098 R)
• M55: 23,691,067 km (0.097 R)
• M56: 24,132,979 km (0.077 R)
• M57: 24,577,584 km (0.117 R)
• M58: 25,025,031 km (0.079 R)
• M59: 25,374,791 km (0.051 R)
• M60: 25,927,705 km (0.1 R)
• M61: 27,868,438 km (0.099 R)
• M62: 28,179,153 km (0.097 R)
• M63: 28,282,973 km (0.102 R)
• M64: 29,486,040 km (0.035 R)
• M65: 29,591,506 km (0.105 R)
• M66: 29,855,546 km (0.093 R)
• M67: 30,067,377 km (0.077 R)
• M68: 30,226,549 km (0.085 R)
• M69: 30,973,192 km (0.086 R)
• M70: 31,618,108 km (0.111 R)
• M71: 32,375,971 km (0.067 R)
• M72: 34,020,201 km (0.107 R)
• M73: 34,130,754 km (0.093 R)
• M74: 34,741,114 km (0.12 R)
• M75: 34,908,214 km (0.095 R)
• M76: 35,355,063 km (0.104 R)
• M77: 35,916,354 km (0.067 R)
• M78: 36,423,940 km (0.03 R)
• M79: 36,820,374 km (0.087 R)
• M80: 37,503,438 km (0.094 R)
• M81: 38,075,800 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317

Radius: 7.6

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.52 AU - 18.52 AU

Year: 23903 Days

Day: 24.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,280,934 km

• M1: 170,841 km (0.119 R)
• M2: 509,530 km (0.092 R)
• M3: 726,298 km (0.099 R)
• M4: 856,747 km (0.115 R)
• M5: 1,677,142 km (0.119 R)
• M6: 1,851,872 km (0.071 R)
• M7: 2,125,038 km (0.111 R)
• M8: 2,187,570 km (0.119 R)
• M9: 2,250,550 km (0.106 R)
• M10: 2,984,478 km (0.108 R)
• M11: 3,090,094 km (0.079 R)
• M12: 4,410,145 km (0.117 R)
• M13: 4,570,963 km (0.09 R)
• M14: 4,815,855 km (0.112 R)
• M15: 5,106,972 km (0.046 R)
• M16: 5,318,354 km (0.049 R)
• M17: 7,111,284 km (0.087 R)
• M18: 7,300,077 km (0.109 R)
• M19: 7,779,388 km (0.098 R)
• M20: 8,818,645 km (0.104 R)
• M21: 8,919,773 km (0.061 R)
• M22: 9,021,500 km (0.112 R)
• M23: 9,587,279 km (0.026 R)
• M24: 9,743,609 km (0.094 R)
• M25: 9,900,836 km (0.048 R)
• M26: 10,164,727 km (0.116 R)
• M27: 10,699,240 km (0.119 R)
• M28: 10,915,708 km (0.06 R)
• M29: 11,408,034 km (0.067 R)
• M30: 13,158,330 km (0.103 R)
• M31: 13,448,400 km (0.116 R)
• M32: 13,623,429 km (0.118 R)
• M33: 14,930,167 km (0.074 R)
• M34: 15,051,042 km (0.108 R)
• M35: 17,216,621 km (0.082 R)
• M36: 17,470,339 km (0.104 R)
• M37: 17,597,646 km (0.08 R)
• M38: 18,109,869 km (0.067 R)
• M39: 18,757,030 km (0.105 R)
• M40: 19,477,792 km (0.111 R)
• M41: 20,074,089 km (0.092 R)
• M42: 20,341,122 km (0.032 R)
• M43: 21,081,482 km (0.079 R)
• M44: 21,488,986 km (0.086 R)
• M45: 21,762,002 km (0.084 R)
• M46: 22,105,030 km (0.104 R)
• M47: 23,494,944 km (0.099 R)
• M48: 24,271,357 km (0.066 R)
• M49: 25,056,297 km (0.055 R)
• M50: 25,415,781 km (0.069 R)
• M51: 27,682,488 km (0.08 R)
• M52: 28,802,377 km (0.119 R)
• M53: 29,860,932 km (0.049 R)
• M54: 30,394,996 km (0.101 R)
• M55: 31,086,138 km (0.108 R)
• M56: 31,472,400 km (0.116 R)
• M57: 33,664,757 km (0.063 R)
• M58: 33,744,044 km (0.108 R)
• M59: 33,823,181 km (0.057 R)
• M60: 34,619,341 km (0.119 R)
• M61: 34,699,226 km (0.113 R)
• M62: 36,554,988 km (0.096 R)
• M63: 36,881,111 km (0.078 R)
• M64: 37,536,051 km (0.106 R)
• M65: 38,774,422 km (0.086 R)
• M66: 38,857,449 km (0.047 R)
• M67: 39,691,008 km (0.072 R)
• M68: 40,783,521 km (0.102 R)
• M69: 40,867,894 km (0.101 R)
• M70: 42,141,571 km (0.08 R)
• M71: 43,083,888 km (0.08 R)
• M72: 43,600,748 km (0.058 R)
• M73: 45,425,992 km (0.056 R)
• M74: 46,303,982 km (0.08 R)
• M75: 46,480,208 km (0.049 R)
• M76: 46,568,471 km (0.076 R)
• M77: 46,833,409 km (0.069 R)
• M78: 47,809,236 km (0.063 R)
• M79: 48,255,037 km (0.101 R)
• M80: 49,150,829 km (0.053 R)
• M81: 51,414,095 km (0.078 R)
• M82: 51,779,264 km (0.109 R)
• M83: 53,433,667 km (0.102 R)
• M84: 53,988,974 km (0.095 R)
• M85: 55,666,265 km (0.046 R)
• M86: 56,793,934 km (0.11 R)
• M87: 60,799,866 km (0.072 R)
• M88: 61,863,955 km (0.115 R)
• M89: 62,058,133 km (0.12 R)
• M90: 62,447,088 km (0.119 R)
• M91: 65,686,181 km (0.067 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: 359 - 15,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit