🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.54 AU - 0.58 AU

Year: 147 Days

Day: 22.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,175,767 km

• M1: 91,105 km (0.117 R)
• M2: 297,849 km (0.086 R)

Asteroid Belt

Center: 1.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.42 AU - 2.28 AU

Year: 884 Days

Day: 13.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,175,767 km

• M1: 658,979 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 13.7

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.81 AU - 10.57 AU

Year: 10601 Days

Day: 8.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,175,767 km

• M1: 171,888 km (0.085 R)
• M2: 269,875 km (0.073 R)
• M3: 364,720 km (0.111 R)
• M4: 520,451 km (0.073 R)
• M5: 671,545 km (0.12 R)
• M6: 948,151 km (0.09 R)
• M7: 1,120,638 km (0.04 R)
• M8: 1,587,832 km (0.111 R)
• M9: 1,749,098 km (0.11 R)
• M10: 1,867,729 km (0.107 R)
• M11: 2,214,946 km (0.092 R)
• M12: 2,318,019 km (0.111 R)
• M13: 2,475,695 km (0.074 R)
• M14: 2,746,767 km (0.088 R)
• M15: 2,857,918 km (0.11 R)
• M16: 3,113,880 km (0.051 R)
• M17: 3,347,701 km (0.117 R)
• M18: 3,617,725 km (0.085 R)
• M19: 3,957,761 km (0.045 R)
• M20: 4,470,882 km (0.085 R)
• M21: 4,971,287 km (0.037 R)
• M22: 5,107,720 km (0.076 R)
• M23: 5,419,482 km (0.096 R)
• M24: 6,841,859 km (0.119 R)
• M25: 7,032,297 km (0.06 R)
• M26: 7,185,934 km (0.092 R)
• M27: 8,536,503 km (0.119 R)
• M28: 8,865,619 km (0.06 R)
• M29: 9,451,743 km (0.041 R)
• M30: 9,706,807 km (0.052 R)
• M31: 10,136,901 km (0.093 R)
• M32: 10,705,523 km (0.087 R)
• M33: 11,284,616 km (0.084 R)
• M34: 11,555,239 km (0.105 R)
• M35: 12,103,066 km (0.09 R)
• M36: 12,473,171 km (0.081 R)
• M37: 13,462,163 km (0.1 R)
• M38: 14,135,353 km (0.104 R)
• M39: 16,220,748 km (0.085 R)
• M40: 16,424,350 km (0.058 R)
• M41: 16,526,376 km (0.099 R)
• M42: 16,937,022 km (0.085 R)
• M43: 17,820,697 km (0.077 R)
• M44: 18,294,623 km (0.086 R)
• M45: 18,933,107 km (0.067 R)
• M46: 19,795,688 km (0.107 R)
• M47: 20,726,187 km (0.032 R)
• M48: 21,559,148 km (0.116 R)
• M49: 22,120,439 km (0.088 R)
• M50: 23,602,505 km (0.12 R)
• M51: 24,413,774 km (0.094 R)
• M52: 24,647,296 km (0.083 R)
• M53: 24,822,924 km (0.11 R)
• M54: 26,063,689 km (0.112 R)
• M55: 26,902,185 km (0.117 R)
• M56: 27,022,611 km (0.045 R)
• M57: 27,385,237 km (0.034 R)
• M58: 27,506,411 km (0.109 R)
• M59: 28,237,645 km (0.093 R)
• M60: 28,360,016 km (0.116 R)
• M61: 28,913,379 km (0.09 R)
• M62: 29,408,249 km (0.092 R)
• M63: 30,155,789 km (0.075 R)
• M64: 31,288,843 km (0.058 R)
• M65: 31,860,607 km (0.12 R)
• M66: 32,051,942 km (0.099 R)
• M67: 32,564,016 km (0.106 R)
• M68: 33,856,242 km (0.081 R)
• M69: 34,181,917 km (0.12 R)
• M70: 35,297,019 km (0.026 R)
• M71: 35,561,209 km (0.116 R)
• M72: 36,357,369 km (0.035 R)
• M73: 36,690,972 km (0.098 R)
• M74: 37,832,554 km (0.097 R)
• M75: 38,373,799 km (0.088 R)
• M76: 38,509,484 km (0.119 R)
• M77: 38,849,370 km (0.04 R)
• M78: 40,150,423 km (0.109 R)
• M79: 40,979,494 km (0.026 R)
• M80: 43,006,396 km (0.066 R)
• M81: 43,996,435 km (0.117 R)
• M82: 44,423,088 km (0.098 R)
• M83: 47,156,989 km (0.101 R)
• M84: 47,375,102 km (0.091 R)
• M85: 47,520,811 km (0.115 R)
• M86: 48,397,604 km (0.108 R)
• M87: 48,985,075 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.5

Radius: 11.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.05 AU - 10.69 AU

Year: 10898 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,175,767 km

• M1: 158,723 km (0.078 R)
• M2: 287,078 km (0.108 R)
• M3: 415,134 km (0.097 R)
• M4: 861,235 km (0.098 R)
• M5: 1,083,687 km (0.099 R)
• M6: 1,346,231 km (0.042 R)
• M7: 1,452,745 km (0.076 R)
• M8: 1,836,763 km (0.107 R)
• M9: 2,406,132 km (0.117 R)
• M10: 2,563,509 km (0.05 R)
• M11: 2,751,404 km (0.028 R)
• M12: 2,999,886 km (0.037 R)
• M13: 3,255,698 km (0.117 R)
• M14: 3,578,231 km (0.116 R)
• M15: 3,849,752 km (0.079 R)
• M16: 3,972,721 km (0.09 R)
• M17: 4,065,771 km (0.11 R)
• M18: 4,445,301 km (0.119 R)
• M19: 4,606,866 km (0.092 R)
• M20: 5,036,212 km (0.068 R)
• M21: 5,478,424 km (0.076 R)
• M22: 6,916,358 km (0.115 R)
• M23: 6,991,307 km (0.096 R)
• M24: 7,066,405 km (0.105 R)
• M25: 7,179,651 km (0.119 R)
• M26: 7,331,492 km (0.116 R)
• M27: 7,715,959 km (0.028 R)
• M28: 7,988,975 km (0.114 R)
• M29: 8,705,698 km (0.046 R)
• M30: 8,786,631 km (0.069 R)
• M31: 8,867,863 km (0.11 R)
• M32: 8,990,084 km (0.119 R)
• M33: 9,195,033 km (0.071 R)
• M34: 9,277,462 km (0.04 R)
• M35: 9,443,066 km (0.087 R)
• M36: 10,030,388 km (0.074 R)
• M37: 11,196,503 km (0.054 R)
• M38: 12,863,173 km (0.073 R)
• M39: 13,001,701 km (0.114 R)
• M40: 13,373,451 km (0.036 R)
• M41: 13,843,189 km (0.102 R)
• M42: 14,414,054 km (0.031 R)
• M43: 14,606,138 km (0.05 R)
• M44: 14,798,969 km (0.067 R)
• M45: 14,992,699 km (0.105 R)
• M46: 15,333,632 km (0.062 R)
• M47: 16,023,428 km (0.109 R)
• M48: 16,773,661 km (0.086 R)
• M49: 17,791,824 km (0.039 R)
• M50: 17,997,821 km (0.078 R)
• M51: 18,101,043 km (0.1 R)
• M52: 18,829,884 km (0.119 R)
• M53: 19,250,553 km (0.037 R)
• M54: 19,994,354 km (0.106 R)
• M55: 20,208,578 km (0.086 R)
• M56: 20,747,429 km (0.047 R)
• M57: 22,559,359 km (0.078 R)
• M58: 22,894,309 km (0.065 R)
• M59: 23,230,754 km (0.083 R)
• M60: 23,343,252 km (0.083 R)
• M61: 23,512,447 km (0.1 R)
• M62: 23,852,034 km (0.114 R)
• M63: 24,364,257 km (0.03 R)
• M64: 25,923,067 km (0.076 R)
• M65: 26,920,885 km (0.111 R)
• M66: 27,871,579 km (0.08 R)
• M67: 27,991,258 km (0.076 R)
• M68: 28,111,085 km (0.077 R)
• M69: 28,471,467 km (0.033 R)
• M70: 30,357,597 km (0.113 R)
• M71: 31,595,968 km (0.063 R)
• M72: 31,720,583 km (0.087 R)
• M73: 32,033,242 km (0.063 R)
• M74: 32,221,287 km (0.108 R)
• M75: 32,346,800 km (0.068 R)
• M76: 33,103,466 km (0.083 R)
• M77: 34,763,104 km (0.108 R)
• M78: 35,214,591 km (0.114 R)
• M79: 36,058,173 km (0.05 R)
• M80: 36,319,072 km (0.096 R)
• M81: 38,229,137 km (0.046 R)
• M82: 39,699,984 km (0.113 R)
• M83: 40,781,277 km (0.119 R)
• M84: 43,595,961 km (0.087 R)
• M85: 45,483,587 km (0.034 R)
• M86: 46,543,787 km (0.06 R)
• M87: 46,899,082 km (0.095 R)
• M88: 47,826,738 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.7

Radius: 3.6

Gravity: 25.44 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 13.05 AU - 16.81 AU

Year: 20275 Days

Day: 23.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 60,175,767 km

• M1: 65,973 km (0.094 R)
• M2: 155,283 km (0.104 R)
• M3: 311,612 km (0.093 R)
• M4: 438,471 km (0.097 R)
• M5: 490,232 km (0.099 R)
• M6: 1,041,201 km (0.096 R)
• M7: 1,405,322 km (0.109 R)
• M8: 1,587,832 km (0.072 R)
• M9: 2,149,422 km (0.068 R)
• M10: 2,389,826 km (0.106 R)
• M11: 2,513,244 km (0.097 R)
• M12: 2,638,757 km (0.091 R)
• M13: 3,228,472 km (0.071 R)
• M14: 3,399,312 km (0.075 R)
• M15: 4,598,639 km (0.07 R)
• M16: 4,636,786 km (0.109 R)
• M17: 4,868,364 km (0.084 R)
• M18: 5,143,175 km (0.068 R)
• M19: 5,222,611 km (0.102 R)
• M20: 5,544,546 km (0.033 R)
• M21: 6,505,263 km (0.084 R)
• M22: 6,720,834 km (0.032 R)
• M23: 7,159,006 km (0.103 R)
• M24: 7,606,304 km (0.108 R)
• M25: 8,108,803 km (0.1 R)
• M26: 8,247,630 km (0.094 R)
• M27: 8,527,827 km (0.047 R)
• M28: 9,925,370 km (0.111 R)
• M29: 10,223,219 km (0.075 R)
• M30: 10,827,744 km (0.073 R)
• M31: 11,031,796 km (0.105 R)
• M32: 12,602,573 km (0.051 R)
• M33: 12,709,685 km (0.108 R)
• M34: 13,304,636 km (0.07 R)
• M35: 13,577,952 km (0.11 R)
• M36: 14,353,317 km (0.096 R)
• M37: 15,542,920 km (0.087 R)
• M38: 15,715,406 km (0.059 R)
• M39: 16,062,473 km (0.111 R)
• M40: 16,411,934 km (0.07 R)
• M41: 16,470,426 km (0.111 R)
• M42: 16,528,919 km (0.115 R)
• M43: 16,881,671 km (0.067 R)
• M44: 16,940,762 km (0.064 R)
• M45: 17,118,335 km (0.065 R)
• M46: 17,236,966 km (0.081 R)
• M47: 17,415,586 km (0.062 R)
• M48: 17,594,804 km (0.118 R)
• M49: 18,621,644 km (0.087 R)
• M50: 19,419,898 km (0.117 R)
• M51: 19,605,699 km (0.12 R)
• M52: 20,229,372 km (0.038 R)
• M53: 20,669,639 km (0.118 R)
• M54: 21,945,260 km (0.069 R)
• M55: 22,397,644 km (0.055 R)
• M56: 22,527,495 km (0.061 R)
• M57: 22,592,570 km (0.064 R)
• M58: 23,049,292 km (0.108 R)
• M59: 23,114,816 km (0.061 R)
• M60: 24,171,426 km (0.076 R)
• M61: 25,108,656 km (0.109 R)
• M62: 25,311,062 km (0.107 R)
• M63: 25,514,066 km (0.111 R)
• M64: 28,692,722 km (0.114 R)
• M65: 28,763,183 km (0.119 R)
• M66: 31,120,995 km (0.111 R)
• M67: 31,920,446 km (0.047 R)
• M68: 32,726,928 km (0.107 R)
• M69: 33,021,785 km (0.091 R)
• M70: 33,391,591 km (0.071 R)
• M71: 36,094,525 km (0.095 R)
• M72: 36,551,846 km (0.097 R)
• M73: 36,857,774 km (0.111 R)
• M74: 38,090,011 km (0.063 R)
• M75: 39,179,084 km (0.119 R)
• M76: 39,492,192 km (0.044 R)
• M77: 40,911,278 km (0.116 R)
• M78: 41,706,839 km (0.118 R)
• M79: 44,205,423 km (0.114 R)
• M80: 44,939,799 km (0.118 R)
• M81: 45,513,806 km (0.051 R)
• M82: 46,172,784 km (0.119 R)
• M83: 46,337,940 km (0.119 R)
• M84: 46,503,396 km (0.117 R)
• M85: 49,683,697 km (0.081 R)
• M86: 51,556,812 km (0.086 R)
• M87: 51,813,971 km (0.108 R)
• M88: 52,071,578 km (0.113 R)
• M89: 53,973,865 km (0.066 R)
• M90: 54,933,385 km (0.115 R)
• M91: 55,108,564 km (0.083 R)
• M92: 55,722,813 km (0.07 R)
• M93: 55,986,704 km (0.118 R)
• M94: 56,427,569 km (0.059 R)
• M95: 58,024,077 km (0.117 R)
• M96: 58,648,948 km (0.038 R)
• M97: 58,738,407 km (0.115 R)
• M98: 59,635,396 km (0.058 R)
• M99: 60,175,743 km (0.082 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 18,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit