🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.33 AU - 1.59 AU

Year: 658 Days

Day: 33.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 74 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.46 AU - 2 AU

Year: 848 Days

Day: 35.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,052,805 km

• M1: 495,319 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.04 AU - 3.1 AU

Year: 2005 Days

Day: 31.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,052,805 km

• M1: 246,088 km (0.063 R)
• M2: 1,874,761 km (0.12 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.1

Radius: 8.6

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.08 AU - 6.78 AU

Year: 6078 Days

Day: 14.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,052,805 km

• M1: 148,999 km (0.116 R)
• M2: 307,723 km (0.094 R)
• M3: 402,568 km (0.118 R)
• M4: 531,521 km (0.082 R)
• M5: 662,569 km (0.04 R)
• M6: 791,373 km (0.059 R)
• M7: 1,259,764 km (0.09 R)
• M8: 1,340,098 km (0.094 R)
• M9: 1,422,077 km (0.114 R)
• M10: 1,505,852 km (0.07 R)
• M11: 1,986,660 km (0.088 R)
• M12: 2,234,543 km (0.111 R)
• M13: 2,293,186 km (0.091 R)
• M14: 2,452,208 km (0.09 R)
• M15: 2,553,486 km (0.106 R)
• M16: 2,656,110 km (0.069 R)
• M17: 2,718,343 km (0.111 R)
• M18: 2,865,547 km (0.104 R)
• M19: 3,167,885 km (0.12 R)
• M20: 3,480,544 km (0.114 R)
• M21: 3,640,614 km (0.056 R)
• M22: 3,803,077 km (0.079 R)
• M23: 4,015,656 km (0.101 R)
• M24: 4,354,046 km (0.077 R)
• M25: 5,084,084 km (0.052 R)
• M26: 5,265,995 km (0.077 R)
• M27: 5,689,955 km (0.071 R)
• M28: 5,987,804 km (0.116 R)
• M29: 6,069,934 km (0.092 R)
• M30: 6,740,282 km (0.114 R)
• M31: 8,333,200 km (0.111 R)
• M32: 9,045,734 km (0.11 R)
• M33: 9,584,736 km (0.106 R)
• M34: 9,842,044 km (0.088 R)
• M35: 9,971,596 km (0.066 R)
• M36: 10,166,970 km (0.079 R)
• M37: 10,429,365 km (0.056 R)
• M38: 10,760,575 km (0.082 R)
• M39: 10,894,016 km (0.065 R)
• M40: 11,877,772 km (0.096 R)
• M41: 12,328,061 km (0.115 R)
• M42: 12,397,924 km (0.057 R)
• M43: 12,502,792 km (0.07 R)
• M44: 12,854,496 km (0.079 R)
• M45: 12,960,711 km (0.116 R)
• M46: 13,067,224 km (0.04 R)
• M47: 14,147,919 km (0.029 R)
• M48: 14,884,240 km (0.091 R)
• M49: 15,519,881 km (0.044 R)
• M50: 15,784,221 km (0.112 R)
• M51: 16,088,204 km (0.09 R)
• M52: 17,440,419 km (0.104 R)
• M53: 17,754,574 km (0.083 R)
• M54: 18,348,777 km (0.118 R)
• M55: 18,508,249 km (0.078 R)
• M56: 18,748,503 km (0.118 R)
• M57: 18,949,413 km (0.116 R)
• M58: 19,030,046 km (0.111 R)
• M59: 19,597,321 km (0.086 R)
• M60: 19,801,223 km (0.057 R)
• M61: 19,923,893 km (0.113 R)
• M62: 20,046,863 km (0.045 R)
• M63: 20,956,268 km (0.088 R)
• M64: 21,963,660 km (0.102 R)
• M65: 22,133,155 km (0.099 R)
• M66: 22,644,031 km (0.059 R)
• M67: 23,764,370 km (0.06 R)
• M68: 23,894,669 km (0.068 R)
• M69: 24,770,266 km (0.072 R)
• M70: 25,522,743 km (0.044 R)
• M71: 25,611,754 km (0.115 R)
• M72: 26,552,724 km (0.078 R)
• M73: 27,004,809 km (0.068 R)
• M74: 27,870,682 km (0.099 R)
• M75: 28,054,238 km (0.115 R)
• M76: 28,146,091 km (0.057 R)
• M77: 28,284,170 km (0.066 R)
• M78: 28,376,173 km (0.107 R)
• M79: 28,607,002 km (0.115 R)
• M80: 28,792,055 km (0.115 R)
• M81: 29,070,457 km (0.105 R)
• M82: 29,910,748 km (0.111 R)
• M83: 30,759,117 km (0.057 R)
• M84: 30,948,807 km (0.045 R)
• M85: 31,043,653 km (0.063 R)
• M86: 31,615,416 km (0.106 R)
• M87: 31,950,515 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.4

Radius: 7.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.9 AU - 23.3 AU

Year: 32347 Days

Day: 23.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,052,805 km

• M1: 177,423 km (0.04 R)
• M2: 576,251 km (0.071 R)
• M3: 918,980 km (0.11 R)
• M4: 1,151,904 km (0.104 R)
• M5: 1,261,559 km (0.037 R)
• M6: 4,474,921 km (0.081 R)
• M7: 4,737,017 km (0.065 R)
• M8: 5,004,198 km (0.098 R)
• M9: 5,413,947 km (0.114 R)
• M10: 5,740,220 km (0.103 R)
• M11: 5,834,616 km (0.09 R)
• M12: 7,465,233 km (0.042 R)
• M13: 7,516,844 km (0.11 R)
• M14: 8,410,392 km (0.106 R)
• M15: 9,061,143 km (0.103 R)
• M16: 9,615,852 km (0.098 R)
• M17: 10,181,481 km (0.097 R)
• M18: 10,991,554 km (0.055 R)
• M19: 11,404,294 km (0.114 R)
• M20: 12,245,035 km (0.088 R)
• M21: 12,366,807 km (0.07 R)
• M22: 12,981,505 km (0.091 R)
• M23: 13,167,754 km (0.079 R)
• M24: 13,480,414 km (0.077 R)
• M25: 13,543,095 km (0.033 R)
• M26: 15,868,295 km (0.082 R)
• M27: 16,401,462 km (0.098 R)
• M28: 17,144,365 km (0.065 R)
• M29: 17,212,432 km (0.107 R)
• M30: 17,280,648 km (0.102 R)
• M31: 18,313,771 km (0.061 R)
• M32: 20,295,494 km (0.061 R)
• M33: 21,092,402 km (0.117 R)
• M34: 21,458,019 km (0.068 R)
• M35: 22,121,486 km (0.106 R)
• M36: 22,344,088 km (0.096 R)
• M37: 22,492,937 km (0.057 R)
• M38: 22,642,087 km (0.12 R)
• M39: 22,941,432 km (0.088 R)
• M40: 23,771,401 km (0.075 R)
• M41: 24,228,273 km (0.111 R)
• M42: 25,538,301 km (0.067 R)
• M43: 26,084,334 km (0.064 R)
• M44: 28,146,241 km (0.092 R)
• M45: 28,387,542 km (0.085 R)
• M46: 29,278,098 km (0.109 R)
• M47: 30,342,338 km (0.065 R)
• M48: 30,424,617 km (0.105 R)
• M49: 31,169,464 km (0.096 R)
• M50: 32,424,291 km (0.106 R)
• M51: 32,930,680 km (0.117 R)
• M52: 34,037,106 km (0.078 R)
• M53: 34,724,059 km (0.076 R)
• M54: 38,048,722 km (0.085 R)
• M55: 38,582,936 km (0.107 R)
• M56: 40,835,282 km (0.115 R)
• M57: 41,565,020 km (0.093 R)
• M58: 42,298,948 km (0.094 R)
• M59: 43,315,315 km (0.106 R)
• M60: 43,408,066 km (0.098 R)
• M61: 44,339,612 km (0.107 R)
• M62: 45,938,215 km (0.077 R)
• M63: 46,411,991 km (0.115 R)
• M64: 46,982,707 km (0.072 R)
• M65: 47,555,667 km (0.081 R)
• M66: 48,419,445 km (0.105 R)
• M67: 48,708,618 km (0.094 R)
• M68: 48,901,599 km (0.111 R)
• M69: 49,288,459 km (0.12 R)
• M70: 52,815,678 km (0.067 R)
• M71: 53,312,044 km (0.116 R)
• M72: 53,411,526 km (0.046 R)
• M73: 54,409,344 km (0.067 R)
• M74: 55,917,590 km (0.038 R)
• M75: 57,134,120 km (0.11 R)
• M76: 57,337,722 km (0.104 R)
• M77: 57,745,676 km (0.096 R)
• M78: 58,256,852 km (0.088 R)
• M79: 59,180,918 km (0.1 R)
• M80: 59,903,027 km (0.056 R)
• M81: 61,460,041 km (0.083 R)
• M82: 61,982,138 km (0.064 R)
• M83: 62,610,449 km (0.109 R)
• M84: 62,820,335 km (0.108 R)
• M85: 63,030,520 km (0.041 R)
• M86: 64,508,098 km (0.108 R)
• M87: 66,210,522 km (0.069 R)
• M88: 66,852,895 km (0.096 R)
• M89: 67,604,774 km (0.057 R)
• M90: 67,712,484 km (0.092 R)
• M91: 68,900,291 km (0.071 R)
• M92: 69,768,557 km (0.119 R)
• M93: 71,735,321 km (0.081 R)
• M94: 72,284,794 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 14,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit