🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.01 AU - 3.25 AU

Year: 2075 Days

Day: 16.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,830,718 km

• M1: 2,321,161 km (0.082 R)

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.9

Radius: 12.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.52 AU - 5.96 AU

Year: 5153 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,830,718 km

• M1: 156,330 km (0.113 R)
• M2: 235,018 km (0.073 R)
• M3: 349,161 km (0.043 R)
• M4: 578,645 km (0.109 R)
• M5: 681,717 km (0.037 R)
• M6: 826,229 km (0.077 R)
• M7: 1,070,373 km (0.107 R)
• M8: 1,394,851 km (0.075 R)
• M9: 2,185,176 km (0.082 R)
• M10: 2,286,304 km (0.107 R)
• M11: 2,546,455 km (0.112 R)
• M12: 3,076,630 km (0.113 R)
• M13: 3,190,623 km (0.102 R)
• M14: 3,482,190 km (0.056 R)
• M15: 3,863,814 km (0.114 R)
• M16: 4,028,671 km (0.055 R)
• M17: 4,472,378 km (0.037 R)
• M18: 4,843,231 km (0.095 R)
• M19: 4,931,943 km (0.098 R)
• M20: 5,498,919 km (0.114 R)
• M21: 6,134,560 km (0.117 R)
• M22: 6,230,751 km (0.063 R)
• M23: 6,351,626 km (0.101 R)
• M24: 6,843,355 km (0.119 R)
• M25: 6,943,136 km (0.116 R)
• M26: 7,578,030 km (0.106 R)
• M27: 7,785,223 km (0.043 R)
• M28: 7,915,523 km (0.118 R)
• M29: 8,258,102 km (0.101 R)
• M30: 8,337,837 km (0.083 R)
• M31: 8,713,328 km (0.116 R)
• M32: 8,794,560 km (0.047 R)
• M33: 9,564,689 km (0.074 R)
• M34: 9,648,464 km (0.117 R)
• M35: 10,615,315 km (0.089 R)
• M36: 10,993,200 km (0.108 R)
• M37: 11,287,010 km (0.073 R)
• M38: 11,583,214 km (0.059 R)
• M39: 11,702,443 km (0.042 R)
• M40: 11,972,318 km (0.107 R)
• M41: 12,123,112 km (0.096 R)
• M42: 12,426,497 km (0.062 R)
• M43: 12,763,242 km (0.101 R)
• M44: 13,165,211 km (0.106 R)
• M45: 13,445,857 km (0.075 R)
• M46: 13,697,031 km (0.096 R)
• M47: 14,235,883 km (0.114 R)
• M48: 14,427,667 km (0.107 R)
• M49: 15,041,019 km (0.118 R)
• M50: 16,159,562 km (0.102 R)
• M51: 16,594,293 km (0.071 R)
• M52: 17,168,749 km (0.108 R)
• M53: 18,025,347 km (0.085 R)
• M54: 18,441,378 km (0.089 R)
• M55: 18,615,660 km (0.119 R)
• M56: 19,353,925 km (0.037 R)
• M57: 19,708,771 km (0.079 R)
• M58: 20,677,567 km (0.102 R)
• M59: 20,895,083 km (0.035 R)
• M60: 21,003,990 km (0.104 R)
• M61: 21,259,054 km (0.054 R)
• M62: 21,515,166 km (0.104 R)
• M63: 21,735,523 km (0.086 R)
• M64: 22,363,834 km (0.106 R)
• M65: 23,223,424 km (0.107 R)
• M66: 23,525,013 km (0.079 R)
• M67: 23,903,795 km (0.11 R)
• M68: 24,208,227 km (0.091 R)
• M69: 24,705,789 km (0.068 R)
• M70: 24,936,469 km (0.061 R)
• M71: 25,594,251 km (0.114 R)
• M72: 25,944,759 km (0.093 R)
• M73: 26,140,134 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.1

Radius: 3.7

Gravity: 29.08 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.34 AU - 13.26 AU

Year: 17161 Days

Day: 17.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,830,718 km

• M1: 51,162 km (0.041 R)
• M2: 130,898 km (0.099 R)
• M3: 286,181 km (0.099 R)
• M4: 1,857,706 km (0.116 R)
• M5: 1,995,187 km (0.114 R)
• M6: 2,309,492 km (0.108 R)
• M7: 2,638,906 km (0.076 R)
• M8: 2,887,688 km (0.097 R)
• M9: 3,079,323 km (0.1 R)
• M10: 3,209,323 km (0.113 R)
• M11: 4,240,052 km (0.045 R)
• M12: 4,348,361 km (0.093 R)
• M13: 4,604,622 km (0.101 R)
• M14: 5,363,532 km (0.12 R)
• M15: 5,877,252 km (0.101 R)
• M16: 6,201,281 km (0.119 R)
• M17: 6,489,406 km (0.086 R)
• M18: 6,739,833 km (0.109 R)
• M19: 7,466,579 km (0.095 R)
• M20: 8,128,251 km (0.089 R)
• M21: 8,398,275 km (0.061 R)
• M22: 8,854,548 km (0.106 R)
• M23: 9,459,821 km (0.059 R)
• M24: 9,696,036 km (0.048 R)
• M25: 10,078,259 km (0.097 R)
• M26: 11,604,905 km (0.063 R)
• M27: 12,061,478 km (0.107 R)
• M28: 12,112,640 km (0.102 R)
• M29: 12,215,115 km (0.092 R)
• M30: 12,472,274 km (0.111 R)
• M31: 12,835,497 km (0.097 R)
• M32: 13,307,479 km (0.107 R)
• M33: 13,466,202 km (0.067 R)
• M34: 13,572,267 km (0.085 R)
• M35: 14,160,635 km (0.116 R)
• M36: 14,376,655 km (0.097 R)
• M37: 14,430,809 km (0.047 R)
• M38: 14,866,737 km (0.119 R)
• M39: 15,362,355 km (0.06 R)
• M40: 15,584,209 km (0.055 R)
• M41: 17,397,933 km (0.091 R)
• M42: 18,860,402 km (0.12 R)
• M43: 18,919,792 km (0.062 R)
• M44: 18,979,183 km (0.105 R)
• M45: 19,277,032 km (0.074 R)
• M46: 19,516,389 km (0.118 R)
• M47: 19,817,080 km (0.089 R)
• M48: 20,240,442 km (0.11 R)
• M49: 21,528,630 km (0.092 R)
• M50: 22,590,625 km (0.114 R)
• M51: 24,765,180 km (0.116 R)
• M52: 25,025,480 km (0.07 R)
• M53: 27,005,707 km (0.088 R)
• M54: 29,516,258 km (0.101 R)
• M55: 29,792,117 km (0.101 R)
• M56: 29,930,345 km (0.109 R)
• M57: 33,311,556 km (0.102 R)
• M58: 34,175,634 km (0.071 R)
• M59: 34,392,700 km (0.052 R)
• M60: 34,682,920 km (0.107 R)
• M61: 35,339,056 km (0.077 R)
• M62: 36,293,790 km (0.079 R)
• M63: 36,811,548 km (0.036 R)
• M64: 37,629,848 km (0.114 R)
• M65: 37,928,895 km (0.105 R)
• M66: 38,228,838 km (0.087 R)
• M67: 39,739,926 km (0.053 R)
• M68: 40,809,252 km (0.043 R)
• M69: 41,039,633 km (0.079 R)
• M70: 41,810,660 km (0.071 R)
• M71: 42,586,475 km (0.104 R)
• M72: 44,625,643 km (0.047 R)
• M73: 46,455,973 km (0.091 R)
• M74: 46,857,045 km (0.092 R)
• M75: 48,148,374 km (0.097 R)
• M76: 50,518,453 km (0.095 R)
• M77: 50,930,894 km (0.095 R)
• M78: 51,096,200 km (0.09 R)
• M79: 51,344,532 km (0.079 R)
• M80: 52,091,774 km (0.079 R)
• M81: 52,675,505 km (0.066 R)
• M82: 53,093,631 km (0.089 R)
• M83: 55,116,493 km (0.099 R)
• M84: 55,201,315 km (0.053 R)
• M85: 55,371,258 km (0.085 R)
• M86: 56,393,610 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401

Radius: 4.5

Gravity: 19.8 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 13.45 AU - 14.09 AU

Year: 19148 Days

Day: 21.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,830,718 km

• M1: 426,354 km (0.07 R)
• M2: 587,620 km (0.112 R)
• M3: 1,324,839 km (0.111 R)
• M4: 1,427,612 km (0.093 R)
• M5: 1,641,238 km (0.094 R)
• M6: 1,696,141 km (0.09 R)
• M7: 1,751,791 km (0.099 R)
• M8: 1,922,183 km (0.068 R)
• M9: 2,248,456 km (0.098 R)
• M10: 2,656,110 km (0.117 R)
• M11: 2,918,206 km (0.106 R)
• M12: 3,052,245 km (0.079 R)
• M13: 3,291,901 km (0.115 R)
• M14: 3,396,470 km (0.09 R)
• M15: 3,573,145 km (0.104 R)
• M16: 4,271,767 km (0.103 R)
• M17: 4,424,207 km (0.113 R)
• M18: 4,462,504 km (0.114 R)
• M19: 6,473,997 km (0.09 R)
• M20: 6,605,045 km (0.04 R)
• M21: 7,138,362 km (0.057 R)
• M22: 7,455,808 km (0.116 R)
• M23: 7,639,215 km (0.102 R)
• M24: 8,057,491 km (0.1 R)
• M25: 8,483,097 km (0.077 R)
• M26: 9,013,272 km (0.12 R)
• M27: 10,105,187 km (0.068 R)
• M28: 10,206,614 km (0.11 R)
• M29: 10,512,691 km (0.042 R)
• M30: 10,821,611 km (0.095 R)
• M31: 14,469,405 km (0.082 R)
• M32: 14,928,222 km (0.104 R)
• M33: 15,918,859 km (0.111 R)
• M34: 16,095,833 km (0.113 R)
• M35: 16,214,315 km (0.094 R)
• M36: 17,962,964 km (0.118 R)
• M37: 18,953,003 km (0.093 R)
• M38: 19,454,754 km (0.081 R)
• M39: 19,833,835 km (0.093 R)
• M40: 19,960,694 km (0.1 R)
• M41: 21,765,742 km (0.087 R)
• M42: 22,422,926 km (0.091 R)
• M43: 24,705,640 km (0.102 R)
• M44: 25,805,034 km (0.074 R)
• M45: 26,500,365 km (0.094 R)
• M46: 26,640,090 km (0.057 R)
• M47: 27,342,751 km (0.108 R)
• M48: 27,625,491 km (0.1 R)
• M49: 27,767,310 km (0.074 R)
• M50: 28,051,546 km (0.095 R)
• M51: 28,622,860 km (0.092 R)
• M52: 30,505,998 km (0.094 R)
• M53: 30,579,301 km (0.032 R)
• M54: 30,946,264 km (0.103 R)
• M55: 31,758,730 km (0.109 R)
• M56: 32,878,022 km (0.1 R)
• M57: 33,103,466 km (0.058 R)
• M58: 36,701,294 km (0.108 R)
• M59: 36,779,085 km (0.083 R)
• M60: 37,013,056 km (0.099 R)
• M61: 37,796,650 km (0.034 R)
• M62: 38,111,554 km (0.101 R)
• M63: 38,269,379 km (0.059 R)
• M64: 38,427,355 km (0.059 R)
• M65: 38,664,766 km (0.058 R)
• M66: 38,744,053 km (0.102 R)
• M67: 38,823,340 km (0.059 R)
• M68: 38,902,777 km (0.073 R)
• M69: 39,619,350 km (0.11 R)
• M70: 39,779,271 km (0.088 R)
• M71: 41,227,528 km (0.082 R)
• M72: 41,876,782 km (0.074 R)
• M73: 41,958,164 km (0.075 R)
• M74: 43,267,594 km (0.083 R)
• M75: 44,923,044 km (0.083 R)
• M76: 46,010,172 km (0.051 R)
• M77: 46,683,512 km (0.118 R)
• M78: 47,275,321 km (0.114 R)
• M79: 47,784,552 km (0.104 R)
• M80: 48,210,307 km (0.096 R)
• M81: 48,979,988 km (0.069 R)
• M82: 49,495,204 km (0.098 R)
• M83: 49,581,222 km (0.114 R)
• M84: 50,444,552 km (0.073 R)
• M85: 50,704,553 km (0.062 R)
• M86: 52,098,506 km (0.061 R)
• M87: 52,888,083 km (0.074 R)
• M88: 53,947,087 km (0.12 R)
• M89: 54,834,950 km (0.082 R)
• M90: 55,012,971 km (0.04 R)
• M91: 55,548,681 km (0.107 R)
• M92: 56,985,270 km (0.117 R)
• M93: 57,075,477 km (0.111 R)
• M94: 59,437,179 km (0.106 R)
• M95: 60,170,358 km (0.084 R)
• M96: 60,538,070 km (0.073 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 18,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit