🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.5 AU - 0.5 AU

Year: 132 Days

Day: 27 Hours

Environment

Temp: 158 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,982,568 km

• M1: 421,268 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.88 AU - 2.6 AU

Year: 1250 Days

Day: 29.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,982,568 km

• M1: 1,055,563 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.62 AU - 3 AU

Year: 1756 Days

Day: 46.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,982,568 km

• M1: 227,389 km (0.063 R)
• M2: 1,588,729 km (0.07 R)

Asteroid Belt

Center: 5.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.3

Radius: 14.3

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.3 AU - 9.6 AU

Year: 8356 Days

Day: 14.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,982,568 km

• M1: 340,784 km (0.115 R)
• M2: 1,118,543 km (0.095 R)
• M3: 1,295,218 km (0.037 R)
• M4: 1,790,537 km (0.092 R)
• M5: 1,905,877 km (0.118 R)
• M6: 2,267,754 km (0.07 R)
• M7: 2,495,592 km (0.119 R)
• M8: 2,838,320 km (0.078 R)
• M9: 3,029,357 km (0.099 R)
• M10: 4,868,812 km (0.093 R)
• M11: 5,131,805 km (0.108 R)
• M12: 5,433,245 km (0.085 R)
• M13: 5,740,669 km (0.11 R)
• M14: 5,914,053 km (0.109 R)
• M15: 6,953,309 km (0.056 R)
• M16: 7,064,011 km (0.074 R)
• M17: 7,588,801 km (0.047 R)
• M18: 7,971,472 km (0.105 R)
• M19: 9,400,880 km (0.108 R)
• M20: 9,523,550 km (0.106 R)
• M21: 9,895,002 km (0.076 R)
• M22: 10,229,054 km (0.112 R)
• M23: 10,397,501 km (0.088 R)
• M24: 10,609,331 km (0.115 R)
• M25: 10,779,873 km (0.119 R)
• M26: 12,580,134 km (0.105 R)
• M27: 13,033,266 km (0.035 R)
• M28: 13,216,074 km (0.087 R)
• M29: 13,307,778 km (0.079 R)
• M30: 13,584,235 km (0.054 R)
• M31: 14,189,657 km (0.098 R)
• M32: 14,756,334 km (0.056 R)
• M33: 15,911,978 km (0.116 R)
• M34: 17,397,335 km (0.089 R)
• M35: 18,360,895 km (0.1 R)
• M36: 20,075,436 km (0.07 R)
• M37: 20,658,269 km (0.105 R)
• M38: 21,085,670 km (0.119 R)
• M39: 21,246,787 km (0.118 R)
• M40: 21,624,073 km (0.115 R)
• M41: 22,440,129 km (0.114 R)
• M42: 22,989,902 km (0.07 R)
• M43: 23,766,913 km (0.103 R)
• M44: 23,990,412 km (0.117 R)
• M45: 24,102,461 km (0.081 R)
• M46: 24,214,809 km (0.091 R)
• M47: 25,804,286 km (0.095 R)
• M48: 26,034,069 km (0.051 R)
• M49: 26,149,259 km (0.071 R)
• M50: 28,547,612 km (0.093 R)
• M51: 28,725,783 km (0.063 R)
• M52: 29,923,464 km (0.112 R)
• M53: 31,321,007 km (0.109 R)
• M54: 31,873,622 km (0.094 R)
• M55: 32,182,092 km (0.11 R)
• M56: 32,429,527 km (0.118 R)
• M57: 33,488,231 km (0.101 R)
• M58: 34,053,412 km (0.086 R)
• M59: 34,875,303 km (0.09 R)
• M60: 35,511,842 km (0.097 R)
• M61: 35,895,710 km (0.054 R)
• M62: 37,314,795 km (0.096 R)
• M63: 37,574,796 km (0.112 R)
• M64: 37,900,770 km (0.111 R)
• M65: 38,293,016 km (0.099 R)
• M66: 39,081,546 km (0.119 R)
• M67: 39,213,491 km (0.098 R)
• M68: 39,742,769 km (0.059 R)
• M69: 40,074,876 km (0.119 R)
• M70: 40,407,731 km (0.07 R)
• M71: 40,942,394 km (0.108 R)
• M72: 42,086,219 km (0.054 R)
• M73: 43,240,517 km (0.053 R)
• M74: 44,336,471 km (0.074 R)
• M75: 44,680,845 km (0.03 R)
• M76: 45,164,495 km (0.112 R)
• M77: 45,858,330 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.5

Radius: 12.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.58 AU - 9.52 AU

Year: 9320 Days

Day: 9.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,982,568 km

• M1: 180,415 km (0.115 R)
• M2: 265,835 km (0.092 R)
• M3: 627,114 km (0.052 R)
• M4: 761,902 km (0.105 R)
• M5: 1,078,900 km (0.094 R)
• M6: 1,210,995 km (0.119 R)
• M7: 1,313,769 km (0.077 R)
• M8: 1,716,636 km (0.101 R)
• M9: 1,813,725 km (0.102 R)
• M10: 2,095,567 km (0.087 R)
• M11: 2,634,119 km (0.063 R)
• M12: 3,048,206 km (0.101 R)
• M13: 3,835,091 km (0.094 R)
• M14: 4,015,506 km (0.064 R)
• M15: 4,225,093 km (0.082 R)
• M16: 5,099,642 km (0.082 R)
• M17: 5,939,783 km (0.093 R)
• M18: 6,209,359 km (0.11 R)
• M19: 6,667,577 km (0.079 R)
• M20: 6,885,242 km (0.109 R)
• M21: 7,327,453 km (0.115 R)
• M22: 7,909,838 km (0.103 R)
• M23: 9,326,081 km (0.108 R)
• M24: 9,430,351 km (0.038 R)
• M25: 10,819,516 km (0.082 R)
• M26: 11,075,628 km (0.077 R)
• M27: 12,347,958 km (0.072 R)
• M28: 12,500,697 km (0.07 R)
• M29: 12,654,035 km (0.107 R)
• M30: 12,808,121 km (0.036 R)
• M31: 13,001,401 km (0.109 R)
• M32: 13,273,819 km (0.08 R)
• M33: 13,626,870 km (0.116 R)
• M34: 14,062,499 km (0.06 R)
• M35: 14,142,085 km (0.113 R)
• M36: 14,221,970 km (0.063 R)
• M37: 14,382,190 km (0.068 R)
• M38: 15,314,783 km (0.085 R)
• M39: 15,767,765 km (0.089 R)
• M40: 16,771,268 km (0.088 R)
• M41: 17,666,312 km (0.075 R)
• M42: 17,924,817 km (0.04 R)
• M43: 18,228,052 km (0.071 R)
• M44: 18,533,082 km (0.065 R)
• M45: 18,751,943 km (0.106 R)
• M46: 18,927,721 km (0.065 R)
• M47: 20,083,215 km (0.06 R)
• M48: 20,308,061 km (0.12 R)
• M49: 20,896,579 km (0.107 R)
• M50: 20,987,684 km (0.047 R)
• M51: 21,078,789 km (0.117 R)
• M52: 21,215,820 km (0.089 R)
• M53: 21,353,151 km (0.12 R)
• M54: 21,720,713 km (0.034 R)
• M55: 21,859,091 km (0.072 R)
• M56: 22,276,170 km (0.091 R)
• M57: 22,695,643 km (0.118 R)
• M58: 24,304,268 km (0.063 R)
• M59: 24,495,903 km (0.119 R)
• M60: 25,073,950 km (0.102 R)
• M61: 25,851,709 km (0.085 R)
• M62: 25,949,396 km (0.063 R)
• M63: 26,440,227 km (0.092 R)
• M64: 27,281,416 km (0.026 R)
• M65: 28,131,431 km (0.04 R)
• M66: 29,142,563 km (0.116 R)
• M67: 30,165,663 km (0.075 R)
• M68: 33,358,081 km (0.119 R)
• M69: 33,677,921 km (0.083 R)
• M70: 34,105,771 km (0.098 R)
• M71: 34,535,566 km (0.101 R)
• M72: 35,781,118 km (0.12 R)
• M73: 36,053,835 km (0.109 R)
• M74: 36,766,220 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.5

Radius: 3.1

Gravity: 69.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11 AU - 13.52 AU

Year: 16003 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,982,568 km

• M1: 265,087 km (0.081 R)
• M2: 310,864 km (0.09 R)
• M3: 577,747 km (0.102 R)
• M4: 617,690 km (0.073 R)
• M5: 637,885 km (0.093 R)
• M6: 679,324 km (0.106 R)
• M7: 700,268 km (0.088 R)
• M8: 786,586 km (0.088 R)
• M9: 853,456 km (0.092 R)
• M10: 1,041,201 km (0.093 R)
• M11: 1,090,120 km (0.091 R)
• M12: 1,114,803 km (0.069 R)
• M13: 1,880,445 km (0.092 R)
• M14: 1,910,215 km (0.077 R)
• M15: 2,030,941 km (0.052 R)
• M16: 2,123,093 km (0.119 R)
• M17: 2,343,600 km (0.088 R)
• M18: 3,963,446 km (0.066 R)
• M19: 4,078,636 km (0.059 R)
• M20: 4,510,525 km (0.043 R)
• M21: 4,590,710 km (0.12 R)
• M22: 6,243,766 km (0.099 R)
• M23: 6,603,400 km (0.037 R)
• M24: 6,785,759 km (0.076 R)
• M25: 7,866,006 km (0.117 R)
• M26: 8,598,886 km (0.115 R)
• M27: 8,648,403 km (0.088 R)
• M28: 9,506,496 km (0.053 R)
• M29: 9,557,808 km (0.106 R)
• M30: 9,867,775 km (0.063 R)
• M31: 10,128,374 km (0.096 R)
• M32: 10,710,011 km (0.08 R)
• M33: 11,465,630 km (0.115 R)
• M34: 11,794,745 km (0.057 R)
• M35: 12,462,101 km (0.107 R)
• M36: 12,630,847 km (0.096 R)
• M37: 13,084,578 km (0.063 R)
• M38: 13,256,167 km (0.037 R)
• M39: 13,428,503 km (0.051 R)
• M40: 13,775,271 km (0.099 R)
• M41: 14,536,575 km (0.114 R)
• M42: 14,952,307 km (0.111 R)
• M43: 15,131,525 km (0.059 R)
• M44: 16,529,817 km (0.031 R)
• M45: 17,652,698 km (0.099 R)
• M46: 18,542,806 km (0.061 R)
• M47: 19,382,349 km (0.087 R)
• M48: 19,708,472 km (0.047 R)
• M49: 20,036,540 km (0.112 R)
• M50: 20,697,913 km (0.117 R)
• M51: 20,897,775 km (0.043 R)
• M52: 21,165,256 km (0.071 R)
• M53: 21,366,465 km (0.114 R)
• M54: 21,501,104 km (0.11 R)
• M55: 21,770,978 km (0.048 R)
• M56: 23,414,311 km (0.108 R)
• M57: 23,483,575 km (0.093 R)
• M58: 23,970,815 km (0.044 R)
• M59: 24,040,677 km (0.09 R)
• M60: 24,531,657 km (0.093 R)
• M61: 25,452,432 km (0.066 R)
• M62: 25,523,641 km (0.088 R)
• M63: 25,881,030 km (0.088 R)
• M64: 25,952,837 km (0.101 R)
• M65: 27,400,346 km (0.069 R)
• M66: 28,133,824 km (0.112 R)
• M67: 29,022,585 km (0.11 R)
• M68: 30,751,488 km (0.113 R)
• M69: 31,208,061 km (0.091 R)
• M70: 31,590,134 km (0.096 R)
• M71: 32,823,418 km (0.098 R)
• M72: 33,056,342 km (0.084 R)
• M73: 34,150,800 km (0.092 R)
• M74: 35,019,066 km (0.109 R)
• M75: 35,655,007 km (0.043 R)
• M76: 36,535,839 km (0.096 R)
• M77: 39,220,523 km (0.115 R)
• M78: 41,463,892 km (0.107 R)
• M79: 41,547,817 km (0.077 R)
• M80: 41,631,741 km (0.065 R)
• M81: 42,052,261 km (0.085 R)
• M82: 42,558,799 km (0.048 R)
• M83: 44,519,130 km (0.036 R)
• M84: 47,295,068 km (0.073 R)
• M85: 48,880,955 km (0.077 R)
• M86: 49,769,566 km (0.068 R)
• M87: 50,215,816 km (0.11 R)
• M88: 53,376,819 km (0.073 R)
• M89: 55,951,399 km (0.109 R)
• M90: 56,415,451 km (0.107 R)
• M91: 57,627,793 km (0.104 R)
• M92: 60,078,206 km (0.104 R)
• M93: 60,648,473 km (0.114 R)
• M94: 61,794,542 km (0.116 R)
• M95: 62,851,301 km (0.108 R)
• M96: 63,333,605 km (0.09 R)
• M97: 63,430,096 km (0.078 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 17,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit