🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.02 AU - 1.68 AU

Year: 546 Days

Day: 20.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.8

Radius: 8.9

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.35 AU - 9.13 AU

Year: 7499 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,983,020 km

• M1: 116,238 km (0.072 R)
• M2: 198,068 km (0.101 R)
• M3: 292,763 km (0.099 R)
• M4: 387,608 km (0.109 R)
• M5: 494,870 km (0.062 R)
• M6: 552,764 km (0.107 R)
• M7: 715,377 km (0.091 R)
• M8: 1,656,348 km (0.063 R)
• M9: 1,802,355 km (0.084 R)
• M10: 2,637,261 km (0.105 R)
• M11: 3,072,291 km (0.088 R)
• M12: 3,162,050 km (0.109 R)
• M13: 3,229,968 km (0.116 R)
• M14: 3,367,149 km (0.084 R)
• M15: 3,459,750 km (0.052 R)
• M16: 4,033,159 km (0.092 R)
• M17: 4,280,893 km (0.109 R)
• M18: 4,610,307 km (0.093 R)
• M19: 5,213,336 km (0.047 R)
• M20: 5,374,752 km (0.047 R)
• M21: 5,757,872 km (0.091 R)
• M22: 6,783,216 km (0.055 R)
• M23: 6,871,180 km (0.065 R)
• M24: 7,048,304 km (0.098 R)
• M25: 7,894,728 km (0.091 R)
• M26: 8,080,379 km (0.108 R)
• M27: 8,204,845 km (0.105 R)
• M28: 9,094,354 km (0.102 R)
• M29: 9,321,443 km (0.096 R)
• M30: 9,814,518 km (0.101 R)
• M31: 10,349,929 km (0.063 R)
• M32: 10,757,583 km (0.047 R)
• M33: 11,448,875 km (0.102 R)
• M34: 12,512,516 km (0.116 R)
• M35: 12,801,389 km (0.101 R)
• M36: 13,830,174 km (0.087 R)
• M37: 14,203,869 km (0.099 R)
• M38: 14,279,117 km (0.116 R)
• M39: 14,923,285 km (0.059 R)
• M40: 15,229,811 km (0.108 R)
• M41: 15,577,028 km (0.032 R)
• M42: 15,693,415 km (0.114 R)
• M43: 16,122,462 km (0.11 R)
• M44: 16,240,046 km (0.105 R)
• M45: 16,476,410 km (0.049 R)
• M46: 17,151,845 km (0.056 R)
• M47: 17,312,064 km (0.066 R)
• M48: 17,472,882 km (0.084 R)
• M49: 17,755,322 km (0.067 R)
• M50: 17,836,405 km (0.093 R)
• M51: 17,998,718 km (0.116 R)
• M52: 18,202,471 km (0.098 R)
• M53: 18,365,831 km (0.074 R)
• M54: 18,447,811 km (0.097 R)
• M55: 19,565,606 km (0.101 R)
• M56: 19,985,228 km (0.117 R)
• M57: 20,535,150 km (0.088 R)
• M58: 20,662,757 km (0.081 R)
• M59: 21,606,570 km (0.111 R)
• M60: 21,866,422 km (0.117 R)
• M61: 22,127,320 km (0.048 R)
• M62: 22,214,536 km (0.11 R)
• M63: 22,301,901 km (0.105 R)
• M64: 23,536,233 km (0.117 R)
• M65: 24,386,398 km (0.093 R)
• M66: 26,208,799 km (0.085 R)
• M67: 26,347,327 km (0.118 R)
• M68: 26,439,778 km (0.086 R)
• M69: 26,717,731 km (0.103 R)
• M70: 26,810,482 km (0.057 R)
• M71: 26,996,581 km (0.045 R)
• M72: 27,089,781 km (0.118 R)
• M73: 27,745,169 km (0.116 R)
• M74: 27,886,240 km (0.036 R)
• M75: 28,074,733 km (0.057 R)
• M76: 28,216,402 km (0.115 R)
• M77: 28,833,045 km (0.089 R)
• M78: 28,976,060 km (0.119 R)
• M79: 29,214,819 km (0.105 R)
• M80: 30,176,284 km (0.119 R)
• M81: 31,001,765 km (0.047 R)
• M82: 32,130,331 km (0.036 R)
• M83: 32,526,018 km (0.065 R)
• M84: 32,774,201 km (0.1 R)
• M85: 33,472,374 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.7

Radius: 13.3

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.02 AU - 10.06 AU

Year: 10262 Days

Day: 7.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,983,020 km

• M1: 179,817 km (0.089 R)
• M2: 299,046 km (0.075 R)
• M3: 569,519 km (0.109 R)
• M4: 722,707 km (0.088 R)
• M5: 940,223 km (0.079 R)
• M6: 1,421,778 km (0.116 R)
• M7: 1,519,166 km (0.097 R)
• M8: 1,721,124 km (0.035 R)
• M9: 1,997,132 km (0.087 R)
• M10: 2,786,560 km (0.03 R)
• M11: 3,086,802 km (0.101 R)
• M12: 3,189,277 km (0.104 R)
• M13: 3,477,253 km (0.075 R)
• M14: 3,773,756 km (0.072 R)
• M15: 3,994,562 km (0.116 R)
• M16: 4,163,159 km (0.032 R)
• M17: 4,362,723 km (0.103 R)
• M18: 4,741,953 km (0.065 R)
• M19: 5,223,509 km (0.092 R)
• M20: 5,501,312 km (0.113 R)
• M21: 5,657,791 km (0.096 R)
• M22: 5,815,767 km (0.037 R)
• M23: 6,200,832 km (0.119 R)
• M24: 6,363,893 km (0.1 R)
• M25: 6,627,634 km (0.095 R)
• M26: 6,760,777 km (0.039 R)
• M27: 7,165,888 km (0.084 R)
• M28: 8,141,864 km (0.044 R)
• M29: 8,609,357 km (0.108 R)
• M30: 10,293,979 km (0.116 R)
• M31: 11,472,511 km (0.055 R)
• M32: 11,633,030 km (0.064 R)
• M33: 12,118,624 km (0.092 R)
• M34: 12,610,951 km (0.028 R)
• M35: 12,984,497 km (0.111 R)
• M36: 13,067,972 km (0.086 R)
• M37: 13,446,006 km (0.067 R)
• M38: 13,998,471 km (0.111 R)
• M39: 14,342,097 km (0.061 R)
• M40: 15,037,877 km (0.111 R)
• M41: 15,389,881 km (0.033 R)
• M42: 15,478,293 km (0.082 R)
• M43: 17,282,294 km (0.083 R)
• M44: 17,512,376 km (0.085 R)
• M45: 18,725,614 km (0.116 R)
• M46: 18,914,706 km (0.104 R)
• M47: 21,232,725 km (0.113 R)
• M48: 23,894,520 km (0.072 R)
• M49: 24,511,761 km (0.061 R)
• M50: 24,615,133 km (0.117 R)
• M51: 25,342,926 km (0.088 R)
• M52: 25,499,855 km (0.116 R)
• M53: 26,713,243 km (0.053 R)
• M54: 27,032,784 km (0.11 R)
• M55: 27,460,933 km (0.048 R)
• M56: 27,783,616 km (0.112 R)
• M57: 28,107,495 km (0.119 R)
• M58: 28,486,875 km (0.113 R)
• M59: 29,141,216 km (0.116 R)
• M60: 30,298,356 km (0.105 R)
• M61: 30,464,858 km (0.112 R)
• M62: 30,687,460 km (0.087 R)
• M63: 30,854,710 km (0.117 R)
• M64: 31,358,257 km (0.072 R)
• M65: 32,714,362 km (0.11 R)
• M66: 34,436,233 km (0.074 R)
• M67: 35,366,582 km (0.12 R)
• M68: 36,246,367 km (0.1 R)
• M69: 36,364,250 km (0.12 R)
• M70: 36,600,316 km (0.106 R)
• M71: 36,836,980 km (0.103 R)
• M72: 37,609,353 km (0.111 R)
• M73: 38,868,369 km (0.106 R)
• M74: 39,533,481 km (0.105 R)
• M75: 39,837,015 km (0.107 R)
• M76: 39,958,638 km (0.095 R)
• M77: 40,263,220 km (0.083 R)
• M78: 40,568,549 km (0.075 R)
• M79: 40,813,441 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.7

Radius: 10.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.53 AU - 10.35 AU

Year: 10914 Days

Day: 14 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,983,020 km

• M1: 284,984 km (0.093 R)
• M2: 380,876 km (0.101 R)
• M3: 465,549 km (0.082 R)
• M4: 963,410 km (0.107 R)
• M5: 1,051,075 km (0.073 R)
• M6: 1,141,731 km (0.078 R)
• M7: 1,635,254 km (0.04 R)
• M8: 2,237,236 km (0.063 R)
• M9: 2,308,295 km (0.074 R)
• M10: 2,599,861 km (0.108 R)
• M11: 2,775,639 km (0.114 R)
• M12: 2,903,545 km (0.072 R)
• M13: 3,007,366 km (0.078 R)
• M14: 3,628,197 km (0.116 R)
• M15: 4,025,529 km (0.118 R)
• M16: 4,617,338 km (0.106 R)
• M17: 5,016,765 km (0.05 R)
• M18: 5,427,411 km (0.093 R)
• M19: 6,247,357 km (0.036 R)
• M20: 6,586,196 km (0.106 R)
• M21: 7,819,182 km (0.075 R)
• M22: 8,969,739 km (0.103 R)
• M23: 9,083,882 km (0.071 R)
• M24: 9,352,111 km (0.045 R)
• M25: 11,343,109 km (0.102 R)
• M26: 11,715,009 km (0.118 R)
• M27: 11,923,399 km (0.09 R)
• M28: 12,049,061 km (0.118 R)
• M29: 12,598,534 km (0.039 R)
• M30: 14,206,861 km (0.06 R)
• M31: 14,295,722 km (0.109 R)
• M32: 14,652,663 km (0.106 R)
• M33: 14,742,421 km (0.112 R)
• M34: 15,238,937 km (0.073 R)
• M35: 15,971,218 km (0.114 R)
• M36: 16,109,746 km (0.069 R)
• M37: 17,803,643 km (0.071 R)
• M38: 18,091,469 km (0.067 R)
• M39: 18,574,520 km (0.06 R)
• M40: 19,258,033 km (0.093 R)
• M41: 19,602,856 km (0.112 R)
• M42: 20,148,888 km (0.083 R)
• M43: 20,348,751 km (0.09 R)
• M44: 21,408,502 km (0.03 R)
• M45: 21,663,417 km (0.116 R)
• M46: 22,486,056 km (0.059 R)
• M47: 23,633,920 km (0.053 R)
• M48: 23,739,237 km (0.096 R)
• M49: 25,068,564 km (0.119 R)
• M50: 26,859,998 km (0.057 R)
• M51: 27,910,176 km (0.051 R)
• M52: 28,077,127 km (0.063 R)
• M53: 28,244,527 km (0.096 R)
• M54: 28,412,226 km (0.109 R)
• M55: 29,425,452 km (0.115 R)
• M56: 30,107,469 km (0.058 R)
• M57: 31,198,038 km (0.103 R)
• M58: 31,602,999 km (0.097 R)
• M59: 33,122,614 km (0.091 R)
• M60: 35,567,043 km (0.076 R)
• M61: 38,254,270 km (0.117 R)
• M62: 38,501,705 km (0.074 R)
• M63: 39,559,661 km (0.112 R)
• M64: 40,186,476 km (0.1 R)
• M65: 40,690,172 km (0.045 R)
• M66: 41,069,403 km (0.099 R)
• M67: 41,259,392 km (0.085 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 16,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit