🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.61 AU - 0.69 AU

Year: 189 Days

Day: 46.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 65.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,544,342 km

• M1: 30,219 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.85 AU - 3.99 AU

Year: 2793 Days

Day: 46.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,544,342 km

• M1: 175,329 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.9

Radius: 13

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.55 AU - 8.21 AU

Year: 6495 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,544,342 km

• M1: 175,179 km (0.071 R)
• M2: 359,783 km (0.076 R)
• M3: 513,569 km (0.118 R)
• M4: 613,800 km (0.113 R)
• M5: 1,295,817 km (0.039 R)
• M6: 1,440,478 km (0.072 R)
• M7: 1,866,981 km (0.11 R)
• M8: 2,031,988 km (0.052 R)
• M9: 2,137,604 km (0.068 R)
• M10: 2,267,006 km (0.069 R)
• M11: 2,511,000 km (0.116 R)
• M12: 2,834,281 km (0.093 R)
• M13: 3,122,257 km (0.107 R)
• M14: 3,674,872 km (0.038 R)
• M15: 3,778,693 km (0.09 R)
• M16: 4,450,088 km (0.115 R)
• M17: 4,644,715 km (0.074 R)
• M18: 4,729,088 km (0.112 R)
• M19: 5,451,795 km (0.089 R)
• M20: 5,600,495 km (0.084 R)
• M21: 5,690,404 km (0.104 R)
• M22: 6,085,641 km (0.048 R)
• M23: 6,364,492 km (0.027 R)
• M24: 6,489,705 km (0.089 R)
• M25: 6,742,825 km (0.091 R)
• M26: 6,902,745 km (0.116 R)
• M27: 7,488,720 km (0.036 R)
• M28: 8,673,685 km (0.112 R)
• M29: 9,341,340 km (0.08 R)
• M30: 9,952,746 km (0.117 R)
• M31: 10,800,667 km (0.117 R)
• M32: 10,988,113 km (0.086 R)
• M33: 11,176,607 km (0.098 R)
• M34: 11,404,294 km (0.085 R)
• M35: 11,518,737 km (0.112 R)
• M36: 11,787,115 km (0.07 R)
• M37: 11,902,755 km (0.078 R)
• M38: 12,018,843 km (0.101 R)
• M39: 12,841,780 km (0.082 R)
• M40: 13,080,239 km (0.102 R)
• M41: 13,764,051 km (0.113 R)
• M42: 14,294,675 km (0.103 R)
• M43: 14,583,249 km (0.055 R)
• M44: 14,707,565 km (0.079 R)
• M45: 15,124,345 km (0.038 R)
• M46: 15,250,157 km (0.042 R)
• M47: 15,926,937 km (0.041 R)
• M48: 16,484,040 km (0.043 R)
• M49: 16,830,060 km (0.094 R)
• M50: 17,485,448 km (0.096 R)
• M51: 18,372,264 km (0.1 R)
• M52: 18,596,212 km (0.112 R)
• M53: 18,956,444 km (0.081 R)
• M54: 20,235,655 km (0.045 R)
• M55: 20,513,309 km (0.111 R)
• M56: 20,745,784 km (0.113 R)
• M57: 21,920,875 km (0.038 R)
• M58: 23,359,558 km (0.053 R)
• M59: 23,699,594 km (0.043 R)
• M60: 23,992,357 km (0.097 R)
• M61: 24,188,330 km (0.103 R)
• M62: 26,579,951 km (0.068 R)
• M63: 27,342,751 km (0.073 R)
• M64: 27,598,563 km (0.107 R)
• M65: 27,958,047 km (0.115 R)
• M66: 28,370,937 km (0.107 R)
• M67: 29,098,132 km (0.118 R)
• M68: 29,411,689 km (0.111 R)
• M69: 32,122,253 km (0.116 R)
• M70: 32,446,282 km (0.103 R)
• M71: 32,662,900 km (0.098 R)
• M72: 33,261,291 km (0.09 R)
• M73: 33,753,618 km (0.12 R)
• M74: 33,973,078 km (0.08 R)
• M75: 34,579,398 km (0.109 R)
• M76: 35,244,810 km (0.102 R)
• M77: 35,970,359 km (0.105 R)
• M78: 36,363,203 km (0.109 R)
• M79: 36,475,701 km (0.087 R)
• M80: 36,700,995 km (0.114 R)
• M81: 36,983,286 km (0.096 R)
• M82: 37,436,418 km (0.063 R)
• M83: 37,550,113 km (0.076 R)
• M84: 37,834,498 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.9

Radius: 12.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.45 AU - 11.93 AU

Year: 11707 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,544,342 km

• M1: 197,619 km (0.049 R)
• M2: 284,386 km (0.11 R)
• M3: 378,931 km (0.04 R)
• M4: 513,420 km (0.04 R)
• M5: 654,341 km (0.091 R)
• M6: 824,883 km (0.068 R)
• M7: 1,127,220 km (0.076 R)
• M8: 1,212,940 km (0.045 R)
• M9: 1,446,611 km (0.111 R)
• M10: 1,855,612 km (0.048 R)
• M11: 2,021,067 km (0.109 R)
• M12: 2,456,397 km (0.066 R)
• M13: 2,731,956 km (0.089 R)
• M14: 3,115,076 km (0.076 R)
• M15: 3,238,345 km (0.1 R)
• M16: 3,388,541 km (0.099 R)
• M17: 3,906,000 km (0.108 R)
• M18: 3,985,886 km (0.03 R)
• M19: 5,514,626 km (0.093 R)
• M20: 5,664,523 km (0.056 R)
• M21: 5,907,470 km (0.118 R)
• M22: 6,340,855 km (0.049 R)
• M23: 6,656,656 km (0.072 R)
• M24: 6,945,380 km (0.102 R)
• M25: 7,369,790 km (0.116 R)
• M26: 7,601,816 km (0.052 R)
• M27: 8,519,599 km (0.045 R)
• M28: 9,257,565 km (0.08 R)
• M29: 9,942,873 km (0.104 R)
• M30: 10,310,136 km (0.098 R)
• M31: 10,756,835 km (0.09 R)
• M32: 10,907,181 km (0.088 R)
• M33: 11,020,426 km (0.073 R)
• M34: 12,448,637 km (0.11 R)
• M35: 12,606,463 km (0.029 R)
• M36: 12,765,037 km (0.097 R)
• M37: 13,649,011 km (0.114 R)
• M38: 14,221,821 km (0.069 R)
• M39: 14,511,293 km (0.12 R)
• M40: 16,202,048 km (0.069 R)
• M41: 17,378,186 km (0.089 R)
• M42: 17,466,449 km (0.096 R)
• M43: 17,820,846 km (0.069 R)
• M44: 19,674,364 km (0.099 R)
• M45: 20,321,225 km (0.114 R)
• M46: 20,647,349 km (0.078 R)
• M47: 20,881,320 km (0.11 R)
• M48: 21,022,091 km (0.115 R)
• M49: 21,635,891 km (0.105 R)
• M50: 22,495,481 km (0.074 R)
• M51: 23,610,284 km (0.084 R)
• M52: 23,707,971 km (0.08 R)
• M53: 24,051,298 km (0.11 R)
• M54: 24,248,169 km (0.028 R)
• M55: 24,495,155 km (0.106 R)
• M56: 24,941,705 km (0.036 R)
• M57: 26,297,361 km (0.12 R)
• M58: 26,398,639 km (0.062 R)
• M59: 26,907,571 km (0.05 R)
• M60: 27,470,956 km (0.083 R)
• M61: 28,349,544 km (0.035 R)
• M62: 28,818,384 km (0.028 R)
• M63: 29,816,501 km (0.073 R)
• M64: 29,922,267 km (0.067 R)
• M65: 30,240,162 km (0.059 R)
• M66: 30,559,255 km (0.057 R)
• M67: 30,772,581 km (0.041 R)
• M68: 32,605,754 km (0.095 R)
• M69: 33,261,291 km (0.086 R)
• M70: 33,425,849 km (0.103 R)
• M71: 33,976,369 km (0.068 R)
• M72: 34,363,379 km (0.093 R)
• M73: 35,030,436 km (0.102 R)
• M74: 35,197,836 km (0.056 R)
• M75: 35,421,485 km (0.055 R)
• M76: 35,701,681 km (0.063 R)
• M77: 35,814,029 km (0.098 R)
• M78: 36,320,867 km (0.087 R)
• M79: 36,660,005 km (0.095 R)
• M80: 37,057,038 km (0.117 R)
• M81: 37,512,564 km (0.057 R)
• M82: 38,199,367 km (0.089 R)
• M83: 38,314,259 km (0.093 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 18,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit