🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.56 AU - 0.68 AU

Year: 315 Days

Day: 30 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,094,527 km

• M1: 600,187 km (0.08 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 12.4

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.22 AU - 2.22 AU

Year: 2136 Days

Day: 12.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,094,527 km

• M1: 156,629 km (0.111 R)
• M2: 234,420 km (0.094 R)
• M3: 348,413 km (0.06 R)
• M4: 469,139 km (0.076 R)
• M5: 566,677 km (0.111 R)
• M6: 699,071 km (0.06 R)
• M7: 823,985 km (0.109 R)
• M8: 947,104 km (0.087 R)
• M9: 1,034,619 km (0.06 R)
• M10: 1,349,672 km (0.065 R)
• M11: 1,515,875 km (0.036 R)
• M12: 1,797,418 km (0.085 R)
• M13: 1,988,156 km (0.119 R)
• M14: 2,123,542 km (0.075 R)
• M15: 2,220,332 km (0.059 R)
• M16: 2,332,680 km (0.095 R)
• M17: 2,711,461 km (0.103 R)
• M18: 2,794,189 km (0.081 R)
• M19: 2,954,558 km (0.109 R)
• M20: 3,039,679 km (0.118 R)
• M21: 3,212,614 km (0.09 R)
• M22: 3,332,442 km (0.111 R)
• M23: 3,413,225 km (0.092 R)
• M24: 3,692,674 km (0.063 R)
• M25: 3,911,536 km (0.05 R)
• M26: 4,108,706 km (0.067 R)
• M27: 4,195,472 km (0.109 R)
• M28: 4,424,058 km (0.076 R)
• M29: 4,756,464 km (0.095 R)
• M30: 4,976,523 km (0.106 R)
• M31: 5,181,173 km (0.118 R)
• M32: 5,841,049 km (0.108 R)
• M33: 5,958,633 km (0.104 R)
• M34: 6,255,884 km (0.095 R)
• M35: 6,396,356 km (0.077 R)
• M36: 6,793,090 km (0.035 R)
• M37: 6,937,452 km (0.103 R)
• M38: 7,020,478 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.3

Radius: 3.2

Gravity: 30.99 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 9.4 AU - 11.96 AU

Year: 22536 Days

Day: 19 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,094,527 km

• M1: 306,825 km (0.086 R)
• M2: 421,716 km (0.118 R)
• M3: 493,224 km (0.055 R)
• M4: 530,474 km (0.084 R)
• M5: 730,786 km (0.112 R)
• M6: 752,028 km (0.119 R)
• M7: 839,244 km (0.113 R)
• M8: 1,508,545 km (0.081 R)
• M9: 1,760,019 km (0.105 R)
• M10: 2,024,358 km (0.118 R)
• M11: 2,459,838 km (0.099 R)
• M12: 2,589,390 km (0.093 R)
• M13: 2,991,658 km (0.066 R)
• M14: 3,557,437 km (0.117 R)
• M15: 4,426,751 km (0.116 R)
• M16: 5,109,216 km (0.054 R)
• M17: 5,525,846 km (0.07 R)
• M18: 5,610,369 km (0.108 R)
• M19: 5,953,098 km (0.109 R)
• M20: 7,251,308 km (0.045 R)
• M21: 7,390,434 km (0.111 R)
• M22: 7,671,379 km (0.047 R)
• M23: 8,003,486 km (0.091 R)
• M24: 8,730,831 km (0.086 R)
• M25: 9,631,261 km (0.079 R)
• M26: 11,249,610 km (0.046 R)
• M27: 11,303,166 km (0.111 R)
• M28: 11,572,442 km (0.119 R)
• M29: 11,843,813 km (0.03 R)
• M30: 12,007,623 km (0.12 R)
• M31: 13,686,560 km (0.101 R)
• M32: 14,031,083 km (0.079 R)
• M33: 15,976,155 km (0.061 R)
• M34: 16,217,606 km (0.06 R)
• M35: 16,399,517 km (0.101 R)
• M36: 17,257,162 km (0.095 R)
• M37: 18,192,298 km (0.116 R)
• M38: 18,381,240 km (0.086 R)
• M39: 19,015,834 km (0.046 R)
• M40: 20,437,014 km (0.064 R)
• M41: 20,502,538 km (0.113 R)
• M42: 20,962,252 km (0.082 R)
• M43: 21,625,120 km (0.115 R)
• M44: 21,758,412 km (0.088 R)
• M45: 22,227,401 km (0.037 R)
• M46: 22,496,977 km (0.115 R)
• M47: 23,107,186 km (0.114 R)
• M48: 23,448,569 km (0.106 R)
• M49: 23,654,266 km (0.095 R)
• M50: 23,791,746 km (0.104 R)
• M51: 25,250,625 km (0.117 R)
• M52: 26,809,734 km (0.1 R)
• M53: 28,035,688 km (0.054 R)
• M54: 29,279,894 km (0.095 R)
• M55: 31,217,336 km (0.119 R)
• M56: 31,745,865 km (0.101 R)
• M57: 33,889,902 km (0.112 R)
• M58: 35,135,753 km (0.116 R)
• M59: 36,555,287 km (0.099 R)
• M60: 37,672,185 km (0.096 R)
• M61: 37,993,371 km (0.094 R)
• M62: 38,557,654 km (0.109 R)
• M63: 39,450,006 km (0.091 R)
• M64: 39,939,490 km (0.114 R)
• M65: 40,349,089 km (0.117 R)
• M66: 42,417,429 km (0.113 R)
• M67: 43,170,355 km (0.031 R)
• M68: 43,506,502 km (0.088 R)
• M69: 43,927,769 km (0.042 R)
• M70: 45,199,800 km (0.107 R)
• M71: 45,285,071 km (0.11 R)
• M72: 45,712,023 km (0.062 R)
• M73: 45,883,163 km (0.067 R)
• M74: 49,438,656 km (0.116 R)
• M75: 50,230,926 km (0.093 R)
• M76: 51,560,701 km (0.04 R)
• M77: 51,828,033 km (0.043 R)
• M78: 51,917,193 km (0.096 R)
• M79: 52,185,123 km (0.088 R)
• M80: 52,274,582 km (0.078 R)
• M81: 54,164,153 km (0.111 R)
• M82: 54,435,823 km (0.073 R)
• M83: 54,708,091 km (0.109 R)
• M84: 54,889,703 km (0.075 R)
• M85: 55,892,756 km (0.118 R)
• M86: 57,086,099 km (0.115 R)
• M87: 58,752,021 km (0.082 R)
• M88: 59,777,963 km (0.065 R)
• M89: 59,871,461 km (0.069 R)
• M90: 60,152,406 km (0.112 R)
• M91: 61,469,466 km (0.112 R)
• M92: 61,658,408 km (0.115 R)
• M93: 62,700,956 km (0.082 R)
• M94: 63,176,677 km (0.025 R)
• M95: 63,271,971 km (0.104 R)
• M96: 63,558,151 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.7

Radius: 7.5

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.54 AU - 13.36 AU

Year: 23396 Days

Day: 17.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,094,527 km

• M1: 105,766 km (0.078 R)
• M2: 341,233 km (0.119 R)
• M3: 548,875 km (0.088 R)
• M4: 612,454 km (0.111 R)
• M5: 701,315 km (0.118 R)
• M6: 917,633 km (0.114 R)
• M7: 2,214,048 km (0.102 R)
• M8: 2,496,639 km (0.052 R)
• M9: 3,018,586 km (0.102 R)
• M10: 3,492,512 km (0.031 R)
• M11: 3,614,584 km (0.091 R)
• M12: 4,641,723 km (0.072 R)
• M13: 5,609,471 km (0.044 R)
• M14: 5,897,298 km (0.086 R)
• M15: 7,564,416 km (0.115 R)
• M16: 7,935,718 km (0.117 R)
• M17: 8,096,686 km (0.115 R)
• M18: 8,973,329 km (0.081 R)
• M19: 9,366,323 km (0.046 R)
• M20: 9,536,415 km (0.076 R)
• M21: 10,169,065 km (0.086 R)
• M22: 12,208,832 km (0.112 R)
• M23: 12,958,018 km (0.109 R)
• M24: 13,211,138 km (0.09 R)
• M25: 13,465,903 km (0.101 R)
• M26: 13,786,491 km (0.064 R)
• M27: 14,044,846 km (0.046 R)
• M28: 14,174,697 km (0.089 R)
• M29: 14,239,773 km (0.118 R)
• M30: 14,500,821 km (0.105 R)
• M31: 15,028,004 km (0.051 R)
• M32: 15,293,839 km (0.103 R)
• M33: 15,762,978 km (0.068 R)
• M34: 16,168,687 km (0.088 R)
• M35: 16,783,834 km (0.061 R)
• M36: 16,852,799 km (0.077 R)
• M37: 17,337,196 km (0.106 R)
• M38: 17,476,472 km (0.118 R)
• M39: 19,754,399 km (0.111 R)
• M40: 20,338,429 km (0.112 R)
• M41: 22,199,576 km (0.119 R)
• M42: 22,578,358 km (0.084 R)
• M43: 22,882,939 km (0.101 R)
• M44: 23,959,445 km (0.093 R)
• M45: 24,582,072 km (0.036 R)
• M46: 26,321,446 km (0.083 R)
• M47: 26,561,700 km (0.04 R)
• M48: 26,963,819 km (0.112 R)
• M49: 29,169,341 km (0.106 R)
• M50: 30,924,573 km (0.108 R)
• M51: 32,028,156 km (0.117 R)
• M52: 32,198,997 km (0.081 R)
• M53: 34,186,405 km (0.081 R)
• M54: 35,327,238 km (0.052 R)
• M55: 35,503,763 km (0.063 R)
• M56: 36,035,434 km (0.071 R)
• M57: 36,569,648 km (0.072 R)
• M58: 37,375,831 km (0.11 R)
• M59: 38,914,745 km (0.087 R)
• M60: 39,921,538 km (0.068 R)
• M61: 41,122,211 km (0.082 R)
• M62: 42,054,056 km (0.099 R)
• M63: 42,804,439 km (0.115 R)
• M64: 44,890,731 km (0.119 R)
• M65: 45,177,809 km (0.086 R)
• M66: 45,561,528 km (0.105 R)
• M67: 47,398,889 km (0.05 R)
• M68: 47,886,278 km (0.093 R)
• M69: 48,277,477 km (0.118 R)
• M70: 50,249,476 km (0.101 R)
• M71: 52,348,185 km (0.103 R)
• M72: 52,751,201 km (0.101 R)
• M73: 52,852,030 km (0.096 R)
• M74: 54,067,962 km (0.043 R)
• M75: 54,169,688 km (0.119 R)
• M76: 54,986,044 km (0.092 R)
• M77: 55,909,063 km (0.1 R)
• M78: 56,217,982 km (0.111 R)
• M79: 56,733,945 km (0.11 R)
• M80: 57,978,749 km (0.116 R)
• M81: 58,709,086 km (0.099 R)
• M82: 59,232,529 km (0.054 R)
• M83: 62,086,258 km (0.087 R)
• M84: 62,619,574 km (0.075 R)
• M85: 62,940,312 km (0.096 R)
• M86: 64,552,229 km (0.11 R)
• M87: 66,395,275 km (0.056 R)
• M88: 67,816,455 km (0.111 R)
• M89: 68,365,629 km (0.077 R)
• M90: 69,800,721 km (0.049 R)
• M91: 71,357,137 km (0.088 R)
• M92: 71,692,087 km (0.112 R)
• M93: 72,139,534 km (0.107 R)
• M94: 72,588,028 km (0.107 R)
• M95: 74,504,078 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 12,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit