🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.84 AU - 3.26 AU

Year: 1955 Days

Day: 35 Hours

Environment

Temp: -101 °C

Axial Tilt: 80.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 13.8

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.43 AU - 9.67 AU

Year: 9994 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,898,614 km

• M1: 321,336 km (0.119 R)
• M2: 641,027 km (0.055 R)
• M3: 930,798 km (0.052 R)
• M4: 1,499,419 km (0.111 R)
• M5: 1,680,283 km (0.061 R)
• M6: 1,773,632 km (0.088 R)
• M7: 2,190,412 km (0.078 R)
• M8: 2,583,854 km (0.061 R)
• M9: 2,747,664 km (0.047 R)
• M10: 3,648,991 km (0.12 R)
• M11: 4,471,630 km (0.045 R)
• M12: 4,803,139 km (0.088 R)
• M13: 5,246,248 km (0.1 R)
• M14: 6,208,461 km (0.08 R)
• M15: 7,186,383 km (0.092 R)
• M16: 7,535,993 km (0.09 R)
• M17: 7,693,220 km (0.048 R)
• M18: 7,971,173 km (0.116 R)
• M19: 8,824,479 km (0.079 R)
• M20: 9,073,709 km (0.032 R)
• M21: 10,093,668 km (0.088 R)
• M22: 11,105,248 km (0.118 R)
• M23: 12,102,917 km (0.117 R)
• M24: 13,082,035 km (0.108 R)
• M25: 13,366,420 km (0.059 R)
• M26: 13,605,029 km (0.092 R)
• M27: 13,700,921 km (0.045 R)
• M28: 13,893,304 km (0.093 R)
• M29: 14,426,919 km (0.111 R)
• M30: 15,564,312 km (0.101 R)
• M31: 18,082,643 km (0.084 R)
• M32: 18,240,917 km (0.049 R)
• M33: 18,985,615 km (0.086 R)
• M34: 19,200,288 km (0.118 R)
• M35: 19,415,709 km (0.069 R)
• M36: 19,794,491 km (0.075 R)
• M37: 20,669,788 km (0.055 R)
• M38: 20,835,393 km (0.055 R)
• M39: 21,278,951 km (0.04 R)
• M40: 21,502,001 km (0.034 R)
• M41: 21,781,749 km (0.075 R)
• M42: 22,514,928 km (0.071 R)
• M43: 22,970,005 km (0.106 R)
• M44: 23,313,482 km (0.045 R)
• M45: 23,773,944 km (0.044 R)
• M46: 24,997,206 km (0.095 R)
• M47: 25,646,012 km (0.099 R)
• M48: 25,942,814 km (0.104 R)
• M49: 26,360,342 km (0.116 R)
• M50: 26,779,964 km (0.084 R)
• M51: 27,020,667 km (0.096 R)
• M52: 27,808,299 km (0.119 R)
• M53: 28,849,650 km (0.1 R)
• M54: 29,406,005 km (0.09 R)
• M55: 29,592,254 km (0.06 R)
• M56: 29,778,952 km (0.066 R)
• M57: 30,341,291 km (0.054 R)
• M58: 30,655,296 km (0.079 R)
• M59: 30,781,108 km (0.068 R)
• M60: 32,497,295 km (0.1 R)
• M61: 32,625,650 km (0.096 R)
• M62: 33,918,624 km (0.081 R)
• M63: 34,702,368 km (0.057 R)
• M64: 35,096,558 km (0.049 R)
• M65: 36,154,813 km (0.077 R)
• M66: 36,821,571 km (0.094 R)
• M67: 37,089,351 km (0.076 R)
• M68: 38,099,586 km (0.117 R)
• M69: 38,574,110 km (0.08 R)
• M70: 39,050,579 km (0.106 R)
• M71: 39,460,478 km (0.1 R)
• M72: 39,597,509 km (0.075 R)
• M73: 40,837,376 km (0.043 R)
• M74: 41,114,731 km (0.117 R)
• M75: 42,159,971 km (0.112 R)
• M76: 42,791,424 km (0.059 R)
• M77: 43,425,868 km (0.104 R)
• M78: 44,134,663 km (0.102 R)
• M79: 44,704,332 km (0.11 R)
• M80: 45,061,571 km (0.069 R)
• M81: 45,707,236 km (0.107 R)
• M82: 45,995,062 km (0.084 R)
• M83: 47,152,650 km (0.071 R)
• M84: 48,393,116 km (0.081 R)
• M85: 48,833,532 km (0.11 R)
• M86: 49,127,791 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.3

Radius: 7.5

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.13 AU - 16.71 AU

Year: 18047 Days

Day: 15.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,898,614 km

• M1: 133,142 km (0.045 R)
• M2: 310,565 km (0.061 R)
• M3: 878,439 km (0.111 R)
• M4: 1,045,091 km (0.078 R)
• M5: 1,114,803 km (0.071 R)
• M6: 1,186,012 km (0.098 R)
• M7: 1,768,696 km (0.098 R)
• M8: 1,916,199 km (0.102 R)
• M9: 2,111,724 km (0.067 R)
• M10: 2,268,353 km (0.098 R)
• M11: 2,359,607 km (0.113 R)
• M12: 2,569,493 km (0.095 R)
• M13: 2,640,851 km (0.101 R)
• M14: 2,761,128 km (0.076 R)
• M15: 3,107,746 km (0.036 R)
• M16: 3,547,265 km (0.061 R)
• M17: 3,787,968 km (0.118 R)
• M18: 5,188,802 km (0.055 R)
• M19: 5,370,414 km (0.069 R)
• M20: 5,431,450 km (0.078 R)
• M21: 5,646,871 km (0.111 R)
• M22: 6,085,941 km (0.098 R)
• M23: 6,149,520 km (0.114 R)
• M24: 6,568,693 km (0.099 R)
• M25: 6,765,265 km (0.061 R)
• M26: 7,063,712 km (0.075 R)
• M27: 7,265,071 km (0.079 R)
• M28: 7,400,307 km (0.087 R)
• M29: 8,054,499 km (0.074 R)
• M30: 8,834,951 km (0.097 R)
• M31: 8,907,057 km (0.073 R)
• M32: 9,862,688 km (0.033 R)
• M33: 10,390,769 km (0.093 R)
• M34: 11,395,618 km (0.1 R)
• M35: 11,552,845 km (0.066 R)
• M36: 11,671,327 km (0.057 R)
• M37: 11,830,050 km (0.1 R)
• M38: 12,431,134 km (0.1 R)
• M39: 13,165,510 km (0.106 R)
• M40: 13,872,061 km (0.104 R)
• M41: 13,955,985 km (0.066 R)
• M42: 14,420,636 km (0.09 R)
• M43: 14,505,758 km (0.086 R)
• M44: 15,019,327 km (0.033 R)
• M45: 15,191,963 km (0.078 R)
• M46: 16,064,567 km (0.099 R)
• M47: 16,818,989 km (0.084 R)
• M48: 18,408,467 km (0.084 R)
• M49: 18,964,372 km (0.094 R)
• M50: 19,950,372 km (0.099 R)
• M51: 20,569,258 km (0.114 R)
• M52: 21,679,424 km (0.058 R)
• M53: 22,463,018 km (0.073 R)
• M54: 22,759,371 km (0.039 R)
• M55: 23,305,852 km (0.043 R)
• M56: 23,455,749 km (0.066 R)
• M57: 23,655,911 km (0.068 R)
• M58: 23,907,086 km (0.057 R)
• M59: 24,614,834 km (0.101 R)
• M60: 25,124,663 km (0.033 R)
• M61: 25,535,010 km (0.054 R)
• M62: 26,206,555 km (0.05 R)
• M63: 26,779,365 km (0.117 R)
• M64: 26,831,575 km (0.105 R)
• M65: 26,936,293 km (0.083 R)
• M66: 28,096,425 km (0.074 R)
• M67: 28,575,587 km (0.066 R)
• M68: 29,866,916 km (0.105 R)
• M69: 30,301,647 km (0.05 R)
• M70: 30,410,554 km (0.096 R)
• M71: 30,574,364 km (0.092 R)
• M72: 30,628,967 km (0.113 R)
• M73: 31,232,146 km (0.052 R)
• M74: 31,562,757 km (0.031 R)
• M75: 32,116,568 km (0.109 R)
• M76: 32,227,720 km (0.109 R)
• M77: 33,065,169 km (0.062 R)
• M78: 33,402,213 km (0.042 R)
• M79: 35,735,491 km (0.056 R)
• M80: 36,254,745 km (0.087 R)
• M81: 38,179,770 km (0.111 R)
• M82: 39,184,320 km (0.09 R)
• M83: 39,600,501 km (0.081 R)
• M84: 39,779,271 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 10,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit