🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.51 AU - 0.55 AU

Year: 135 Days

Day: 38.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 86.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.23 AU - 4.17 AU

Year: 2490 Days

Day: 13.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,709,414 km

• M1: 763,996 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.42 AU - 3.98 AU

Year: 2490 Days

Day: 40.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.8

Radius: 10

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.91 AU - 9.81 AU

Year: 9226 Days

Day: 11.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 72,709,414 km

• M1: 126,560 km (0.095 R)
• M2: 200,611 km (0.086 R)
• M3: 309,967 km (0.106 R)
• M4: 379,829 km (0.101 R)
• M5: 520,750 km (0.043 R)
• M6: 608,564 km (0.111 R)
• M7: 905,217 km (0.079 R)
• M8: 1,051,374 km (0.041 R)
• M9: 1,381,536 km (0.032 R)
• M10: 1,819,708 km (0.05 R)
• M11: 1,943,725 km (0.11 R)
• M12: 2,054,577 km (0.045 R)
• M13: 2,399,999 km (0.099 R)
• M14: 2,710,863 km (0.093 R)
• M15: 2,889,184 km (0.084 R)
• M16: 3,428,334 km (0.115 R)
• M17: 3,602,018 km (0.05 R)
• M18: 4,161,065 km (0.118 R)
• M19: 4,429,892 km (0.115 R)
• M20: 4,661,769 km (0.039 R)
• M21: 4,854,601 km (0.041 R)
• M22: 5,159,631 km (0.103 R)
• M23: 5,225,902 km (0.11 R)
• M24: 5,448,654 km (0.1 R)
• M25: 5,674,546 km (0.074 R)
• M26: 5,811,578 km (0.089 R)
• M27: 6,205,918 km (0.078 R)
• M28: 6,441,834 km (0.117 R)
• M29: 6,656,806 km (0.074 R)
• M30: 6,777,232 km (0.079 R)
• M31: 7,069,397 km (0.025 R)
• M32: 7,142,999 km (0.052 R)
• M33: 7,440,250 km (0.08 R)
• M34: 7,741,540 km (0.098 R)
• M35: 8,021,288 km (0.065 R)
• M36: 8,149,494 km (0.103 R)
• M37: 8,538,448 km (0.102 R)
• M38: 9,280,603 km (0.064 R)
• M39: 9,933,149 km (0.091 R)
• M40: 10,071,078 km (0.117 R)
• M41: 10,628,630 km (0.08 R)
• M42: 10,882,946 km (0.08 R)
• M43: 10,996,640 km (0.032 R)
• M44: 11,339,967 km (0.115 R)
• M45: 11,570,797 km (0.112 R)
• M46: 11,832,294 km (0.047 R)
• M47: 12,125,207 km (0.114 R)
• M48: 12,390,892 km (0.114 R)
• M49: 12,539,443 km (0.088 R)
• M50: 12,988,237 km (0.082 R)
• M51: 13,199,619 km (0.077 R)
• M52: 13,290,424 km (0.111 R)
• M53: 13,778,861 km (0.092 R)
• M54: 14,025,249 km (0.07 R)
• M55: 15,215,450 km (0.037 R)
• M56: 15,630,135 km (0.119 R)
• M57: 15,694,163 km (0.107 R)
• M58: 16,080,724 km (0.09 R)
• M59: 16,830,359 km (0.099 R)
• M60: 17,060,889 km (0.092 R)
• M61: 17,159,923 km (0.103 R)
• M62: 17,226,045 km (0.058 R)
• M63: 17,458,221 km (0.104 R)
• M64: 17,758,314 km (0.102 R)
• M65: 18,026,543 km (0.054 R)
• M66: 18,296,119 km (0.048 R)
• M67: 19,456,549 km (0.099 R)
• M68: 20,045,666 km (0.068 R)
• M69: 20,289,959 km (0.065 R)
• M70: 22,351,717 km (0.113 R)
• M71: 22,460,176 km (0.11 R)
• M72: 23,775,290 km (0.082 R)
• M73: 23,885,993 km (0.104 R)
• M74: 24,665,847 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242

Radius: 8

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 18.4 AU - 21.72 AU

Year: 31432 Days

Day: 18 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,709,414 km

• M1: 289,621 km (0.115 R)
• M2: 1,358,797 km (0.12 R)
• M3: 1,742,516 km (0.112 R)
• M4: 2,361,253 km (0.058 R)
• M5: 2,676,605 km (0.074 R)
• M6: 3,042,671 km (0.098 R)
• M7: 3,424,594 km (0.091 R)
• M8: 4,233,620 km (0.11 R)
• M9: 5,233,831 km (0.055 R)
• M10: 5,552,325 km (0.111 R)
• M11: 5,971,049 km (0.106 R)
• M12: 6,065,595 km (0.11 R)
• M13: 7,037,233 km (0.12 R)
• M14: 7,797,340 km (0.1 R)
• M15: 8,743,547 km (0.059 R)
• M16: 9,725,657 km (0.085 R)
• M17: 10,343,047 km (0.08 R)
• M18: 10,915,259 km (0.052 R)
• M19: 11,321,866 km (0.115 R)
• M20: 11,674,319 km (0.092 R)
• M21: 13,428,503 km (0.058 R)
• M22: 13,490,437 km (0.079 R)
• M23: 13,614,753 km (0.079 R)
• M24: 13,801,600 km (0.103 R)
• M25: 13,864,132 km (0.058 R)
• M26: 14,877,359 km (0.087 R)
• M27: 15,263,321 km (0.08 R)
• M28: 15,457,649 km (0.059 R)
• M29: 16,706,941 km (0.072 R)
• M30: 17,648,061 km (0.097 R)
• M31: 18,468,456 km (0.101 R)
• M32: 18,675,499 km (0.113 R)
• M33: 19,511,452 km (0.09 R)
• M34: 20,288,314 km (0.099 R)
• M35: 20,859,628 km (0.102 R)
• M36: 21,436,328 km (0.066 R)
• M37: 21,799,402 km (0.096 R)
• M38: 21,872,256 km (0.083 R)
• M39: 22,091,267 km (0.083 R)
• M40: 22,531,534 km (0.06 R)
• M41: 23,869,836 km (0.074 R)
• M42: 26,622,736 km (0.12 R)
• M43: 27,799,174 km (0.042 R)
• M44: 27,957,299 km (0.117 R)
• M45: 28,513,055 km (0.117 R)
• M46: 28,832,297 km (0.067 R)
• M47: 29,393,887 km (0.11 R)
• M48: 29,878,136 km (0.112 R)
• M49: 31,018,221 km (0.062 R)
• M50: 31,264,309 km (0.101 R)
• M51: 31,923,886 km (0.04 R)
• M52: 33,592,800 km (0.087 R)
• M53: 34,437,879 km (0.062 R)
• M54: 34,777,765 km (0.076 R)
• M55: 34,948,157 km (0.117 R)
• M56: 38,150,449 km (0.053 R)
• M57: 38,502,303 km (0.088 R)
• M58: 38,678,529 km (0.118 R)
• M59: 40,009,352 km (0.08 R)
• M60: 40,904,845 km (0.077 R)
• M61: 42,442,262 km (0.041 R)
• M62: 43,538,815 km (0.096 R)
• M63: 44,737,393 km (0.113 R)
• M64: 45,015,495 km (0.064 R)
• M65: 45,573,495 km (0.087 R)
• M66: 47,355,356 km (0.109 R)
• M67: 47,828,085 km (0.036 R)
• M68: 48,302,310 km (0.077 R)
• M69: 48,873,624 km (0.107 R)
• M70: 49,064,511 km (0.1 R)
• M71: 51,762,958 km (0.086 R)
• M72: 52,445,124 km (0.028 R)
• M73: 52,640,499 km (0.105 R)
• M74: 54,410,391 km (0.066 R)
• M75: 54,509,275 km (0.12 R)
• M76: 54,806,377 km (0.119 R)
• M77: 54,905,411 km (0.091 R)
• M78: 55,601,041 km (0.104 R)
• M79: 57,101,507 km (0.092 R)
• M80: 57,202,037 km (0.06 R)
• M81: 59,835,708 km (0.088 R)
• M82: 60,859,107 km (0.081 R)
• M83: 61,682,044 km (0.111 R)
• M84: 64,695,993 km (0.096 R)
• M85: 65,115,316 km (0.084 R)
• M86: 65,220,333 km (0.065 R)
• M87: 66,273,502 km (0.098 R)
• M88: 66,696,415 km (0.065 R)
• M89: 68,076,755 km (0.032 R)
• M90: 68,717,034 km (0.109 R)
• M91: 70,973,718 km (0.03 R)
• M92: 71,731,431 km (0.089 R)
• M93: 72,382,930 km (0.074 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 20,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit