🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.15 AU - 1.67 AU

Year: 524 Days

Day: 15.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.28 AU - 3.56 AU

Year: 1563 Days

Day: 39.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,258,569 km

• M1: 1,297,762 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.18 AU - 4.3 AU

Year: 2265 Days

Day: 31.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 20.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125

Radius: 3.7

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 19.22 AU - 21.98 AU

Year: 29283 Days

Day: 18.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 97,258,569 km

• M1: 55,202 km (0.095 R)
• M2: 364,271 km (0.077 R)
• M3: 394,639 km (0.082 R)
• M4: 425,756 km (0.064 R)
• M5: 559,197 km (0.106 R)
• M6: 743,801 km (0.096 R)
• M7: 802,742 km (0.057 R)
• M8: 1,142,629 km (0.088 R)
• M9: 1,572,423 km (0.048 R)
• M10: 2,074,623 km (0.052 R)
• M11: 3,571,200 km (0.045 R)
• M12: 4,256,957 km (0.103 R)
• M13: 4,327,717 km (0.03 R)
• M14: 4,650,998 km (0.107 R)
• M15: 5,705,513 km (0.094 R)
• M16: 6,583,503 km (0.058 R)
• M17: 6,788,901 km (0.093 R)
• M18: 7,121,756 km (0.095 R)
• M19: 8,064,522 km (0.097 R)
• M20: 9,091,212 km (0.108 R)
• M21: 9,136,840 km (0.077 R)
• M22: 12,814,554 km (0.068 R)
• M23: 13,276,961 km (0.045 R)
• M24: 13,432,393 km (0.12 R)
• M25: 14,377,103 km (0.103 R)
• M26: 14,643,238 km (0.106 R)
• M27: 15,126,589 km (0.069 R)
• M28: 15,724,232 km (0.1 R)
• M29: 15,778,985 km (0.042 R)
• M30: 15,888,640 km (0.051 R)
• M31: 17,449,844 km (0.117 R)
• M32: 17,506,541 km (0.117 R)
• M33: 18,884,637 km (0.056 R)
• M34: 19,059,367 km (0.109 R)
• M35: 20,715,565 km (0.109 R)
• M36: 27,387,780 km (0.11 R)
• M37: 28,248,117 km (0.086 R)
• M38: 29,588,813 km (0.092 R)
• M39: 29,994,971 km (0.102 R)
• M40: 31,984,324 km (0.094 R)
• M41: 32,959,852 km (0.102 R)
• M42: 33,170,186 km (0.09 R)
• M43: 34,370,410 km (0.072 R)
• M44: 38,275,812 km (0.096 R)
• M45: 38,792,224 km (0.041 R)
• M46: 38,866,125 km (0.092 R)
• M47: 40,655,465 km (0.049 R)
• M48: 41,031,554 km (0.116 R)
• M49: 42,014,861 km (0.054 R)
• M50: 42,700,169 km (0.086 R)
• M51: 44,700,592 km (0.104 R)
• M52: 45,088,798 km (0.099 R)
• M53: 48,393,415 km (0.087 R)
• M54: 48,552,587 km (0.092 R)
• M55: 48,871,829 km (0.042 R)
• M56: 52,837,070 km (0.081 R)
• M57: 55,565,287 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.6

Radius: 5

Gravity: 26.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 17.56 AU - 23.8 AU

Year: 29454 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,258,569 km

• M1: 1,490,743 km (0.107 R)
• M2: 2,220,332 km (0.073 R)
• M3: 2,513,543 km (0.084 R)
• M4: 2,599,562 km (0.095 R)
• M5: 3,044,017 km (0.101 R)
• M6: 5,208,250 km (0.119 R)
• M7: 5,822,050 km (0.108 R)
• M8: 6,399,797 km (0.088 R)
• M9: 6,576,622 km (0.071 R)
• M10: 7,056,083 km (0.12 R)
• M11: 7,238,742 km (0.085 R)
• M12: 7,361,412 km (0.082 R)
• M13: 8,111,945 km (0.046 R)
• M14: 8,239,402 km (0.052 R)
• M15: 8,303,280 km (0.101 R)
• M16: 8,431,785 km (0.079 R)
• M17: 8,496,261 km (0.118 R)
• M18: 10,023,506 km (0.103 R)
• M19: 10,228,904 km (0.07 R)
• M20: 10,435,648 km (0.057 R)
• M21: 10,574,325 km (0.047 R)
• M22: 12,799,594 km (0.114 R)
• M23: 12,947,995 km (0.107 R)
• M24: 14,928,372 km (0.09 R)
• M25: 15,162,941 km (0.097 R)
• M26: 15,241,330 km (0.087 R)
• M27: 15,477,396 km (0.062 R)
• M28: 15,873,680 km (0.113 R)
• M29: 16,676,273 km (0.082 R)
• M30: 17,409,751 km (0.052 R)
• M31: 17,574,159 km (0.1 R)
• M32: 17,904,621 km (0.116 R)
• M33: 17,987,498 km (0.118 R)
• M34: 18,823,750 km (0.084 R)
• M35: 18,908,124 km (0.085 R)
• M36: 20,881,918 km (0.105 R)
• M37: 22,204,064 km (0.106 R)
• M38: 22,293,075 km (0.118 R)
• M39: 22,471,695 km (0.058 R)
• M40: 23,100,305 km (0.118 R)
• M41: 24,835,790 km (0.078 R)
• M42: 27,755,940 km (0.101 R)
• M43: 28,044,215 km (0.027 R)
• M44: 31,480,329 km (0.08 R)
• M45: 31,680,790 km (0.049 R)
• M46: 34,426,360 km (0.048 R)
• M47: 40,249,606 km (0.118 R)
• M48: 41,340,624 km (0.109 R)
• M49: 42,995,326 km (0.116 R)
• M50: 44,110,428 km (0.119 R)
• M51: 44,671,570 km (0.109 R)
• M52: 45,460,998 km (0.111 R)
• M53: 45,687,489 km (0.08 R)
• M54: 46,141,369 km (0.077 R)
• M55: 46,711,038 km (0.063 R)
• M56: 47,168,358 km (0.075 R)
• M57: 47,857,107 km (0.116 R)
• M58: 47,972,297 km (0.104 R)
• M59: 50,060,235 km (0.109 R)
• M60: 55,528,934 km (0.116 R)
• M61: 55,892,158 km (0.057 R)
• M62: 56,620,849 km (0.03 R)
• M63: 58,702,653 km (0.081 R)
• M64: 59,938,930 km (0.114 R)
• M65: 62,311,253 km (0.096 R)
• M66: 62,814,650 km (0.108 R)
• M67: 63,952,192 km (0.071 R)
• M68: 64,459,927 km (0.109 R)
• M69: 65,096,466 km (0.031 R)
• M70: 67,534,313 km (0.071 R)
• M71: 67,663,416 km (0.09 R)
• M72: 68,051,323 km (0.074 R)
• M73: 68,829,382 km (0.095 R)
• M74: 69,089,233 km (0.083 R)
• M75: 69,610,283 km (0.097 R)
• M76: 71,049,564 km (0.06 R)
• M77: 71,838,842 km (0.067 R)
• M78: 72,366,624 km (0.09 R)
• M79: 73,160,689 km (0.092 R)
• M80: 75,024,679 km (0.107 R)
• M81: 75,828,318 km (0.071 R)
• M82: 77,039,163 km (0.117 R)
• M83: 77,849,834 km (0.102 R)
• M84: 79,207,435 km (0.106 R)
• M85: 83,881,172 km (0.108 R)
• M86: 84,436,928 km (0.085 R)
• M87: 86,251,400 km (0.036 R)
• M88: 87,233,660 km (0.098 R)
• M89: 89,634,706 km (0.118 R)
• M90: 91,914,428 km (0.097 R)
• M91: 94,357,361 km (0.072 R)
• M92: 95,659,311 km (0.048 R)
• M93: 96,239,751 km (0.1 R)
• M94: 96,967,096 km (0.12 R)

Kuiper Belt

Range: 35 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 11,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit