🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.23 AU - 1.51 AU

Year: 569 Days

Day: 31.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.9 AU - 4.58 AU

Year: 2566 Days

Day: 40.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.07 AU - 5.49 AU

Year: 3707 Days

Day: 30.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 8.2

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.89 AU - 10.69 AU

Year: 10867 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,815,101 km

• M1: 103,522 km (0.11 R)
• M2: 195,824 km (0.071 R)
• M3: 280,197 km (0.044 R)
• M4: 354,397 km (0.073 R)
• M5: 673,340 km (0.116 R)
• M6: 761,154 km (0.079 R)
• M7: 815,757 km (0.065 R)
• M8: 929,302 km (0.083 R)
• M9: 1,215,184 km (0.089 R)
• M10: 1,368,372 km (0.088 R)
• M11: 1,458,729 km (0.1 R)
• M12: 1,551,330 km (0.108 R)
• M13: 1,669,662 km (0.064 R)
• M14: 1,791,285 km (0.061 R)
• M15: 2,279,572 km (0.091 R)
• M16: 2,608,688 km (0.034 R)
• M17: 3,495,953 km (0.113 R)
• M18: 3,715,562 km (0.108 R)
• M19: 5,054,912 km (0.101 R)
• M20: 5,125,522 km (0.119 R)
• M21: 5,303,394 km (0.118 R)
• M22: 5,375,201 km (0.043 R)
• M23: 5,665,421 km (0.094 R)
• M24: 5,849,426 km (0.109 R)
• M25: 6,110,325 km (0.099 R)
• M26: 6,451,408 km (0.108 R)
• M27: 7,351,239 km (0.074 R)
• M28: 7,836,236 km (0.089 R)
• M29: 8,082,623 km (0.118 R)
• M30: 8,837,045 km (0.111 R)
• M31: 8,964,952 km (0.089 R)
• M32: 9,526,392 km (0.108 R)
• M33: 10,143,783 km (0.051 R)
• M34: 10,819,666 km (0.108 R)
• M35: 11,510,060 km (0.093 R)
• M36: 12,167,094 km (0.045 R)
• M37: 12,548,120 km (0.066 R)
• M38: 12,788,224 km (0.05 R)
• M39: 13,078,444 km (0.09 R)
• M40: 13,517,664 km (0.056 R)
• M41: 14,360,648 km (0.113 R)
• M42: 15,322,861 km (0.077 R)
• M43: 15,528,109 km (0.09 R)
• M44: 16,305,869 km (0.098 R)
• M45: 17,255,666 km (0.093 R)
• M46: 17,362,329 km (0.076 R)
• M47: 18,988,458 km (0.051 R)
• M48: 19,541,072 km (0.112 R)
• M49: 20,267,669 km (0.059 R)
• M50: 20,832,401 km (0.12 R)
• M51: 21,402,519 km (0.092 R)
• M52: 22,383,282 km (0.073 R)
• M53: 23,143,090 km (0.074 R)
• M54: 24,388,492 km (0.039 R)
• M55: 25,170,291 km (0.118 R)
• M56: 25,230,728 km (0.04 R)
• M57: 25,655,436 km (0.119 R)
• M58: 25,960,167 km (0.09 R)
• M59: 26,388,915 km (0.08 R)
• M60: 27,129,424 km (0.066 R)
• M61: 27,191,507 km (0.031 R)
• M62: 28,567,658 km (0.082 R)
• M63: 29,073,748 km (0.114 R)
• M64: 30,545,043 km (0.085 R)
• M65: 30,932,801 km (0.051 R)
• M66: 30,997,726 km (0.119 R)
• M67: 32,302,967 km (0.105 R)
• M68: 32,368,790 km (0.092 R)
• M69: 32,434,464 km (0.109 R)
• M70: 33,293,754 km (0.031 R)
• M71: 34,630,261 km (0.12 R)
• M72: 35,034,625 km (0.107 R)
• M73: 35,644,086 km (0.041 R)
• M74: 37,148,592 km (0.11 R)
• M75: 38,047,376 km (0.118 R)
• M76: 39,093,364 km (0.095 R)
• M77: 40,219,388 km (0.049 R)
• M78: 40,290,147 km (0.098 R)
• M79: 40,502,576 km (0.091 R)
• M80: 40,857,422 km (0.067 R)
• M81: 41,142,107 km (0.096 R)
• M82: 43,225,706 km (0.083 R)
• M83: 45,269,662 km (0.067 R)
• M84: 48,770,851 km (0.099 R)
• M85: 49,451,222 km (0.095 R)
• M86: 49,527,068 km (0.105 R)
• M87: 50,210,880 km (0.108 R)
• M88: 50,439,465 km (0.078 R)
• M89: 50,668,500 km (0.055 R)
• M90: 50,821,239 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824

Radius: 7.7

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 12.5 AU - 18.32 AU

Year: 21461 Days

Day: 20 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,815,101 km

• M1: 221,405 km (0.097 R)
• M2: 283,488 km (0.101 R)
• M3: 603,627 km (0.049 R)
• M4: 674,387 km (0.037 R)
• M5: 799,152 km (0.113 R)
• M6: 904,469 km (0.094 R)
• M7: 1,279,211 km (0.093 R)
• M8: 1,976,936 km (0.094 R)
• M9: 2,498,434 km (0.12 R)
• M10: 5,929,461 km (0.083 R)
• M11: 6,297,921 km (0.07 R)
• M12: 7,447,132 km (0.118 R)
• M13: 7,673,324 km (0.089 R)
• M14: 8,718,863 km (0.08 R)
• M15: 8,837,943 km (0.111 R)
• M16: 9,258,463 km (0.107 R)
• M17: 9,562,745 km (0.111 R)
• M18: 10,181,481 km (0.097 R)
• M19: 10,876,812 km (0.112 R)
• M20: 11,522,327 km (0.098 R)
• M21: 11,587,552 km (0.097 R)
• M22: 12,313,251 km (0.05 R)
• M23: 12,647,902 km (0.05 R)
• M24: 12,917,926 km (0.057 R)
• M25: 13,326,328 km (0.096 R)
• M26: 14,436,344 km (0.106 R)
• M27: 14,506,655 km (0.092 R)
• M28: 16,156,121 km (0.116 R)
• M29: 16,743,592 km (0.103 R)
• M30: 17,263,445 km (0.093 R)
• M31: 17,412,893 km (0.065 R)
• M32: 17,638,038 km (0.066 R)
• M33: 17,939,627 km (0.059 R)
• M34: 19,550,647 km (0.071 R)
• M35: 19,628,587 km (0.09 R)
• M36: 19,941,097 km (0.082 R)
• M37: 21,127,707 km (0.074 R)
• M38: 21,207,593 km (0.056 R)
• M39: 25,075,445 km (0.115 R)
• M40: 26,440,975 km (0.052 R)
• M41: 29,958,769 km (0.102 R)
• M42: 30,318,552 km (0.118 R)
• M43: 30,498,967 km (0.051 R)
• M44: 30,679,831 km (0.055 R)
• M45: 31,863,598 km (0.11 R)
• M46: 32,138,859 km (0.058 R)
• M47: 32,784,373 km (0.067 R)
• M48: 33,247,977 km (0.114 R)
• M49: 33,713,825 km (0.102 R)
• M50: 35,979,784 km (0.111 R)
• M51: 36,362,156 km (0.097 R)
• M52: 38,489,587 km (0.083 R)
• M53: 38,684,962 km (0.111 R)
• M54: 39,666,773 km (0.108 R)
• M55: 40,557,479 km (0.071 R)
• M56: 40,855,777 km (0.068 R)
• M57: 44,287,851 km (0.092 R)
• M58: 44,492,651 km (0.116 R)
• M59: 44,903,147 km (0.062 R)
• M60: 45,934,774 km (0.105 R)
• M61: 46,349,609 km (0.082 R)
• M62: 46,765,641 km (0.113 R)
• M63: 47,392,007 km (0.076 R)
• M64: 49,500,140 km (0.073 R)
• M65: 50,886,763 km (0.089 R)
• M66: 53,044,862 km (0.099 R)
• M67: 53,589,099 km (0.111 R)
• M68: 54,902,568 km (0.106 R)
• M69: 55,563,342 km (0.117 R)
• M70: 55,784,298 km (0.111 R)
• M71: 56,781,667 km (0.092 R)
• M72: 57,004,119 km (0.065 R)
• M73: 57,115,420 km (0.058 R)
• M74: 63,810,673 km (0.111 R)
• M75: 65,785,364 km (0.118 R)
• M76: 66,369,843 km (0.078 R)
• M77: 66,604,263 km (0.106 R)
• M78: 67,426,453 km (0.118 R)
• M79: 67,662,070 km (0.074 R)
• M80: 68,015,869 km (0.062 R)
• M81: 68,488,748 km (0.107 R)
• M82: 69,675,358 km (0.087 R)
• M83: 71,828,520 km (0.086 R)
• M84: 72,309,926 km (0.064 R)
• M85: 72,913,105 km (0.099 R)
• M86: 73,033,980 km (0.098 R)
• M87: 74,367,944 km (0.118 R)
• M88: 74,854,885 km (0.065 R)
• M89: 75,098,879 km (0.103 R)
• M90: 75,465,244 km (0.112 R)
• M91: 77,059,658 km (0.093 R)
• M92: 78,046,256 km (0.044 R)
• M93: 82,537,932 km (0.045 R)
• M94: 83,673,979 km (0.079 R)
• M95: 84,688,103 km (0.113 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 19,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit