🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.48 AU - 0.66 AU

Year: 160 Days

Day: 23.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,425,592 km

• M1: 49,966 km (0.11 R)
• M2: 382,971 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.01 AU - 4.59 AU

Year: 2747 Days

Day: 36.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,425,592 km

• M1: 965,804 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.8

Radius: 12.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.48 AU - 7 AU

Year: 6489 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,425,592 km

• M1: 185,950 km (0.09 R)
• M2: 392,694 km (0.115 R)
• M3: 488,886 km (0.042 R)
• M4: 620,382 km (0.104 R)
• M5: 967,898 km (0.087 R)
• M6: 1,091,915 km (0.094 R)
• M7: 1,205,160 km (0.098 R)
• M8: 1,624,334 km (0.117 R)
• M9: 1,850,825 km (0.079 R)
• M10: 2,169,169 km (0.116 R)
• M11: 2,293,186 km (0.066 R)
• M12: 2,419,746 km (0.058 R)
• M13: 2,768,458 km (0.097 R)
• M14: 3,086,952 km (0.081 R)
• M15: 3,734,561 km (0.1 R)
• M16: 4,010,569 km (0.061 R)
• M17: 4,293,160 km (0.074 R)
• M18: 4,397,729 km (0.08 R)
• M19: 4,635,739 km (0.117 R)
• M20: 4,797,005 km (0.079 R)
• M21: 4,987,294 km (0.103 R)
• M22: 5,180,275 km (0.106 R)
• M23: 5,918,391 km (0.106 R)
• M24: 6,963,781 km (0.115 R)
• M25: 7,210,767 km (0.106 R)
• M26: 7,937,065 km (0.092 R)
• M27: 8,227,584 km (0.103 R)
• M28: 8,357,883 km (0.097 R)
• M29: 8,488,782 km (0.066 R)
• M30: 8,885,814 km (0.085 R)
• M31: 9,356,748 km (0.079 R)
• M32: 9,732,538 km (0.057 R)
• M33: 10,924,983 km (0.067 R)
• M34: 11,248,413 km (0.052 R)
• M35: 12,089,303 km (0.065 R)
• M36: 12,237,555 km (0.078 R)
• M37: 12,988,237 km (0.089 R)
• M38: 13,715,133 km (0.096 R)
• M39: 14,142,085 km (0.071 R)
• M40: 14,929,419 km (0.077 R)
• M41: 15,368,638 km (0.11 R)
• M42: 16,218,803 km (0.108 R)
• M43: 16,959,761 km (0.116 R)
• M44: 17,459,717 km (0.108 R)
• M45: 17,922,423 km (0.062 R)
• M46: 18,091,768 km (0.09 R)
• M47: 18,559,860 km (0.116 R)
• M48: 18,774,084 km (0.094 R)
• M49: 18,989,056 km (0.031 R)
• M50: 20,295,943 km (0.07 R)
• M51: 20,960,307 km (0.116 R)
• M52: 21,049,468 km (0.1 R)
• M53: 21,317,547 km (0.066 R)
• M54: 21,766,939 km (0.08 R)
• M55: 22,401,384 km (0.038 R)
• M56: 23,781,274 km (0.111 R)
• M57: 23,874,324 km (0.104 R)
• M58: 24,013,899 km (0.106 R)
• M59: 24,340,920 km (0.07 R)
• M60: 25,330,809 km (0.117 R)
• M61: 25,663,664 km (0.114 R)
• M62: 26,574,566 km (0.104 R)
• M63: 27,740,232 km (0.056 R)
• M64: 28,329,349 km (0.079 R)
• M65: 28,526,519 km (0.12 R)
• M66: 29,121,170 km (0.111 R)
• M67: 29,220,653 km (0.045 R)
• M68: 29,370,101 km (0.054 R)
• M69: 29,769,976 km (0.065 R)
• M70: 30,121,232 km (0.11 R)
• M71: 30,272,326 km (0.097 R)
• M72: 30,473,984 km (0.085 R)
• M73: 30,726,804 km (0.109 R)
• M74: 32,103,703 km (0.058 R)
• M75: 32,360,862 km (0.048 R)
• M76: 33,448,588 km (0.119 R)
• M77: 33,709,337 km (0.119 R)
• M78: 33,813,906 km (0.102 R)
• M79: 34,495,623 km (0.096 R)
• M80: 35,500,323 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.1

Radius: 12.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.56 AU - 11.56 AU

Year: 14576 Days

Day: 5.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,425,592 km

• M1: 161,416 km (0.115 R)
• M2: 274,362 km (0.048 R)
• M3: 511,176 km (0.101 R)
• M4: 678,726 km (0.056 R)
• M5: 881,879 km (0.051 R)
• M6: 1,023,848 km (0.1 R)
• M7: 1,349,971 km (0.083 R)
• M8: 1,497,325 km (0.101 R)
• M9: 1,788,592 km (0.109 R)
• M10: 2,141,045 km (0.111 R)
• M11: 2,270,896 km (0.047 R)
• M12: 2,358,859 km (0.111 R)
• M13: 2,676,306 km (0.101 R)
• M14: 3,153,673 km (0.1 R)
• M15: 3,606,356 km (0.086 R)
• M16: 3,866,955 km (0.102 R)
• M17: 3,972,871 km (0.113 R)
• M18: 4,324,126 km (0.051 R)
• M19: 4,657,281 km (0.107 R)
• M20: 5,143,773 km (0.09 R)
• M21: 5,289,930 km (0.103 R)
• M22: 5,437,583 km (0.055 R)
• M23: 5,556,663 km (0.089 R)
• M24: 5,949,657 km (0.098 R)
• M25: 7,085,105 km (0.108 R)
• M26: 7,478,398 km (0.116 R)
• M27: 8,286,376 km (0.08 R)
• M28: 8,875,492 km (0.107 R)
• M29: 9,658,039 km (0.059 R)
• M30: 9,984,611 km (0.118 R)
• M31: 10,388,675 km (0.101 R)
• M32: 10,536,926 km (0.064 R)
• M33: 10,648,526 km (0.106 R)
• M34: 10,985,869 km (0.062 R)
• M35: 11,250,807 km (0.062 R)
• M36: 12,449,086 km (0.107 R)
• M37: 12,646,106 km (0.075 R)
• M38: 14,177,540 km (0.069 R)
• M39: 14,259,819 km (0.089 R)
• M40: 14,881,547 km (0.082 R)
• M41: 15,132,722 km (0.115 R)
• M42: 15,427,580 km (0.075 R)
• M43: 16,582,774 km (0.105 R)
• M44: 16,712,775 km (0.091 R)
• M45: 16,799,691 km (0.097 R)
• M46: 16,973,973 km (0.084 R)
• M47: 18,255,279 km (0.096 R)
• M48: 18,389,617 km (0.067 R)
• M49: 18,614,164 km (0.037 R)
• M50: 18,930,264 km (0.111 R)
• M51: 19,613,328 km (0.104 R)
• M52: 20,027,116 km (0.093 R)
• M53: 21,900,829 km (0.106 R)
• M54: 22,810,384 km (0.114 R)
• M55: 23,439,892 km (0.096 R)
• M56: 25,813,113 km (0.069 R)
• M57: 26,671,954 km (0.081 R)
• M58: 27,232,647 km (0.087 R)
• M59: 27,642,844 km (0.054 R)
• M60: 27,797,080 km (0.08 R)
• M61: 28,365,551 km (0.115 R)
• M62: 30,677,587 km (0.096 R)
• M63: 30,944,170 km (0.032 R)
• M64: 32,017,983 km (0.113 R)
• M65: 32,342,611 km (0.1 R)
• M66: 32,559,528 km (0.104 R)
• M67: 33,049,461 km (0.076 R)
• M68: 33,213,420 km (0.114 R)
• M69: 33,377,529 km (0.087 R)
• M70: 34,147,060 km (0.113 R)
• M71: 34,755,774 km (0.046 R)
• M72: 34,866,925 km (0.091 R)
• M73: 35,591,727 km (0.08 R)
• M74: 35,759,725 km (0.091 R)
• M75: 35,871,774 km (0.116 R)
• M76: 37,624,762 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 13,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit