🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.8 AU - 0.84 AU

Year: 274 Days

Day: 35.3 Hours

Environment

Temp: 104 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.7

Radius: 12.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.56 AU - 7.26 AU

Year: 6702 Days

Day: 12.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 84,702,682 km

• M1: 201,209 km (0.096 R)
• M2: 335,099 km (0.073 R)
• M3: 1,407,417 km (0.115 R)
• M4: 1,669,363 km (0.099 R)
• M5: 1,849,329 km (0.106 R)
• M6: 2,217,639 km (0.06 R)
• M7: 2,381,000 km (0.094 R)
• M8: 2,769,805 km (0.081 R)
• M9: 2,946,180 km (0.105 R)
• M10: 3,430,878 km (0.115 R)
• M11: 4,328,166 km (0.044 R)
• M12: 4,924,612 km (0.094 R)
• M13: 5,279,309 km (0.113 R)
• M14: 5,883,834 km (0.086 R)
• M15: 6,376,759 km (0.048 R)
• M16: 6,678,947 km (0.117 R)
• M17: 6,780,673 km (0.109 R)
• M18: 7,123,701 km (0.088 R)
• M19: 7,384,749 km (0.038 R)
• M20: 7,578,179 km (0.116 R)
• M21: 8,736,964 km (0.103 R)
• M22: 8,829,865 km (0.094 R)
• M23: 9,776,670 km (0.105 R)
• M24: 10,008,696 km (0.067 R)
• M25: 10,676,052 km (0.109 R)
• M26: 10,815,328 km (0.103 R)
• M27: 12,637,430 km (0.104 R)
• M28: 13,038,651 km (0.095 R)
• M29: 13,230,286 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.3

Radius: 6.1

Gravity: 21.64 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.9 AU - 21.22 AU

Year: 28317 Days

Day: 24 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,702,682 km

• M1: 320,139 km (0.113 R)
• M2: 406,009 km (0.105 R)
• M3: 475,871 km (0.113 R)
• M4: 2,899,356 km (0.106 R)
• M5: 2,991,957 km (0.066 R)
• M6: 3,970,477 km (0.035 R)
• M7: 4,440,663 km (0.065 R)
• M8: 4,547,476 km (0.052 R)
• M9: 5,319,401 km (0.096 R)
• M10: 5,547,388 km (0.115 R)
• M11: 5,720,473 km (0.107 R)
• M12: 6,795,782 km (0.104 R)
• M13: 8,061,829 km (0.039 R)
• M14: 8,588,264 km (0.11 R)
• M15: 10,730,954 km (0.114 R)
• M16: 11,455,607 km (0.036 R)
• M17: 12,647,752 km (0.053 R)
• M18: 12,799,444 km (0.114 R)
• M19: 14,113,811 km (0.108 R)
• M20: 15,714,060 km (0.12 R)
• M21: 16,123,060 km (0.074 R)
• M22: 17,118,933 km (0.107 R)
• M23: 18,305,843 km (0.042 R)
• M24: 21,026,729 km (0.089 R)
• M25: 21,206,545 km (0.055 R)
• M26: 23,032,836 km (0.11 R)
• M27: 25,865,173 km (0.036 R)
• M28: 26,735,982 km (0.082 R)
• M29: 28,506,473 km (0.072 R)
• M30: 28,805,220 km (0.102 R)
• M31: 29,606,915 km (0.083 R)
• M32: 29,707,594 km (0.109 R)
• M33: 33,095,088 km (0.066 R)
• M34: 34,887,271 km (0.104 R)
• M35: 36,602,709 km (0.085 R)
• M36: 38,126,065 km (0.06 R)
• M37: 38,235,570 km (0.08 R)
• M38: 38,895,446 km (0.074 R)
• M39: 39,781,066 km (0.109 R)
• M40: 40,673,267 km (0.091 R)
• M41: 41,234,259 km (0.096 R)
• M42: 41,346,757 km (0.102 R)
• M43: 41,797,795 km (0.034 R)
• M44: 42,818,651 km (0.051 R)
• M45: 43,503,659 km (0.099 R)
• M46: 45,232,263 km (0.09 R)
• M47: 45,348,201 km (0.105 R)
• M48: 45,813,301 km (0.096 R)
• M49: 47,689,707 km (0.027 R)
• M50: 50,190,086 km (0.106 R)
• M51: 51,274,670 km (0.119 R)
• M52: 52,123,638 km (0.054 R)
• M53: 54,451,231 km (0.084 R)
• M54: 55,441,270 km (0.112 R)
• M55: 55,938,533 km (0.071 R)
• M56: 57,188,274 km (0.1 R)
• M57: 57,313,787 km (0.091 R)
• M58: 60,480,325 km (0.109 R)
• M59: 65,401,048 km (0.111 R)
• M60: 66,189,578 km (0.058 R)
• M61: 66,981,399 km (0.111 R)
• M62: 68,308,033 km (0.115 R)
• M63: 68,574,318 km (0.118 R)
• M64: 69,241,823 km (0.111 R)
• M65: 69,375,564 km (0.069 R)
• M66: 70,314,141 km (0.108 R)
• M67: 71,256,907 km (0.117 R)
• M68: 71,797,553 km (0.042 R)
• M69: 72,746,901 km (0.107 R)
• M70: 73,973,604 km (0.045 R)
• M71: 74,110,336 km (0.099 R)
• M72: 74,658,014 km (0.099 R)
• M73: 79,227,780 km (0.057 R)
• M74: 80,489,638 km (0.074 R)
• M75: 80,771,032 km (0.083 R)
• M76: 81,052,575 km (0.072 R)
• M77: 81,334,567 km (0.082 R)
• M78: 82,465,826 km (0.118 R)
• M79: 84,743,753 km (0.071 R)
• M80: 86,898,112 km (0.07 R)
• M81: 87,186,686 km (0.102 R)
• M82: 87,620,221 km (0.081 R)
• M83: 89,070,423 km (0.086 R)
• M84: 89,507,099 km (0.104 R)
• M85: 90,967,473 km (0.111 R)
• M86: 92,435,926 km (0.102 R)
• M87: 95,693,719 km (0.113 R)
• M88: 97,336,752 km (0.077 R)
• M89: 100,196,465 km (0.048 R)
• M90: 100,650,495 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.9

Radius: 5

Gravity: 14.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 17.29 AU - 21.73 AU

Year: 31795 Days

Day: 15.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,702,682 km

• M1: 357,389 km (0.091 R)
• M2: 897,288 km (0.116 R)
• M3: 980,315 km (0.088 R)
• M4: 1,037,012 km (0.086 R)
• M5: 1,306,139 km (0.112 R)
• M6: 1,400,535 km (0.029 R)
• M7: 1,497,325 km (0.089 R)
• M8: 1,870,721 km (0.087 R)
• M9: 2,159,744 km (0.115 R)
• M10: 2,385,637 km (0.117 R)
• M11: 2,424,084 km (0.111 R)
• M12: 2,658,803 km (0.057 R)
• M13: 3,713,318 km (0.083 R)
• M14: 4,687,350 km (0.101 R)
• M15: 4,783,990 km (0.098 R)
• M16: 6,961,687 km (0.108 R)
• M17: 7,072,090 km (0.049 R)
• M18: 7,860,919 km (0.114 R)
• M19: 9,276,863 km (0.031 R)
• M20: 10,263,611 km (0.05 R)
• M21: 10,515,534 km (0.093 R)
• M22: 11,871,040 km (0.116 R)
• M23: 12,468,534 km (0.098 R)
• M24: 12,535,554 km (0.116 R)
• M25: 12,737,361 km (0.055 R)
• M26: 12,940,066 km (0.111 R)
• M27: 13,075,901 km (0.082 R)
• M28: 14,319,209 km (0.047 R)
• M29: 14,812,732 km (0.038 R)
• M30: 16,473,568 km (0.026 R)
• M31: 21,074,450 km (0.104 R)
• M32: 22,039,207 km (0.095 R)
• M33: 23,100,604 km (0.098 R)
• M34: 24,011,505 km (0.081 R)
• M35: 24,429,482 km (0.109 R)
• M36: 24,934,225 km (0.085 R)
• M37: 25,018,748 km (0.117 R)
• M38: 27,160,840 km (0.082 R)
• M39: 27,247,756 km (0.092 R)
• M40: 27,334,673 km (0.076 R)
• M41: 28,121,857 km (0.096 R)
• M42: 30,980,073 km (0.082 R)
• M43: 31,435,001 km (0.037 R)
• M44: 32,075,579 km (0.118 R)
• M45: 32,167,432 km (0.107 R)
• M46: 32,351,288 km (0.067 R)
• M47: 34,774,773 km (0.03 R)
• M48: 34,963,566 km (0.096 R)
• M49: 35,058,111 km (0.072 R)
• M50: 36,582,364 km (0.074 R)
• M51: 36,966,681 km (0.067 R)
• M52: 37,545,924 km (0.106 R)
• M53: 37,836,593 km (0.109 R)
• M54: 39,104,883 km (0.069 R)
• M55: 39,991,101 km (0.111 R)
• M56: 40,089,985 km (0.113 R)
• M57: 40,486,270 km (0.081 R)
• M58: 40,585,603 km (0.069 R)
• M59: 44,520,177 km (0.082 R)
• M60: 44,930,524 km (0.119 R)
• M61: 46,896,988 km (0.041 R)
• M62: 48,680,045 km (0.098 R)
• M63: 49,739,198 km (0.099 R)
• M64: 50,164,953 km (0.102 R)
• M65: 50,271,616 km (0.09 R)
• M66: 54,051,207 km (0.104 R)
• M67: 54,160,563 km (0.041 R)
• M68: 54,818,045 km (0.112 R)
• M69: 55,478,221 km (0.072 R)
• M70: 56,695,349 km (0.068 R)
• M71: 57,362,855 km (0.06 R)
• M72: 59,606,823 km (0.118 R)
• M73: 62,452,025 km (0.106 R)
• M74: 62,681,508 km (0.117 R)
• M75: 63,371,752 km (0.12 R)
• M76: 64,992,047 km (0.114 R)
• M77: 67,683,462 km (0.093 R)
• M78: 67,801,196 km (0.117 R)
• M79: 70,053,092 km (0.034 R)
• M80: 70,172,322 km (0.063 R)
• M81: 70,530,310 km (0.1 R)
• M82: 72,088,820 km (0.077 R)
• M83: 74,508,267 km (0.11 R)
• M84: 74,630,039 km (0.04 R)
• M85: 74,873,585 km (0.118 R)
• M86: 75,117,429 km (0.06 R)
• M87: 80,797,511 km (0.045 R)
• M88: 81,799,368 km (0.07 R)
• M89: 82,050,543 km (0.106 R)
• M90: 82,301,867 km (0.076 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 16,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit